WO2022251990A1 - 一种灯光系统控制方法、灯光系统以及车辆 - Google Patents

一种灯光系统控制方法、灯光系统以及车辆 Download PDF

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Publication number
WO2022251990A1
WO2022251990A1 PCT/CN2021/097067 CN2021097067W WO2022251990A1 WO 2022251990 A1 WO2022251990 A1 WO 2022251990A1 CN 2021097067 W CN2021097067 W CN 2021097067W WO 2022251990 A1 WO2022251990 A1 WO 2022251990A1
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WIPO (PCT)
Prior art keywords
light
emitting device
vehicle
work
mode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2021/097067
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English (en)
French (fr)
Inventor
王培至
王谊
郑明辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN202180098659.3A priority Critical patent/CN117377593A/zh
Priority to EP21943372.9A priority patent/EP4339024A4/en
Priority to PCT/CN2021/097067 priority patent/WO2022251990A1/zh
Priority to JP2023574267A priority patent/JP7753400B2/ja
Publication of WO2022251990A1 publication Critical patent/WO2022251990A1/zh
Priority to US18/524,886 priority patent/US12576781B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/16—Circuits; Control arrangements
    • B60Q3/18—Circuits; Control arrangements for varying the light intensity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • B60Q3/225—Small compartments, e.g. glove compartments
    • B60Q3/229—Cup holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/332—Light emitting diodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/349—Adjustment of brightness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/40—Hardware adaptations for dashboards or instruments
    • B60K2360/48—Sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
    • B60Q1/323—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights on or for doors
    • B60Q1/324—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights on or for doors for signalling that a door is open or intended to be opened
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/507—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking specific to autonomous vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2500/00—Special features or arrangements of vehicle interior lamps
    • B60Q2500/20—Special features or arrangements of vehicle interior lamps associated with air conditioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2500/00—Special features or arrangements of vehicle interior lamps
    • B60Q2500/30—Arrangements for illuminating different zones in the vehicle, e.g. front/rear, different seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2900/00—Features of lamps not covered by other groups in B60Q
    • B60Q2900/40—Several lamps activated in sequence, e.g. sweep effect, progressive activation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C2201/00—Transmission systems of control signals via wireless link
    • G08C2201/30—User interface
    • G08C2201/31—Voice input
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • the present application relates to the field of automobiles, and more specifically, relates to a method for controlling a lighting system, a lighting system, and a vehicle.
  • the decorative lights on the current car mainly include the ambient lights in the car.
  • Ambient lighting is also called ambient lighting, and usually appears in the steering wheel, central control, footlights, cup holders, roof, welcome lights, welcome pedals, doors, trunk, lights, etc. of the car.
  • the manifestation forms of ambient lights are mainly monochrome, multi-color, breathing rhythm, music rhythm and other forms.
  • a good ambient light will give people a sense of warmth and comfort at home, and at the same time give people a sense of technology and luxury.
  • ambient light as a product to decorate cars and enhance the atmosphere, has gradually become popular from high-end models to mid-range models.
  • Exterior decorative lights have also become popular on cars. Exterior decorative lights can usually include turn signals, brake lights, fog lights, lighting lights, width lights, roof lights, license plate lights, chassis, etc., wheel lights, etc.
  • the decorative lights on the car as a product to decorate the car and enhance the atmosphere, can only play a role in creating the atmosphere of the car environment.
  • the functions are relatively single and the user experience is weak.
  • the present application provides a lighting system control method, a lighting system and a vehicle, which help to improve the intelligence of the lighting system in the vehicle, thereby helping to improve user experience.
  • a method for controlling lights in a vehicle is provided, the method is applied in a vehicle, the method is applied in a vehicle, the vehicle includes a plurality of areas, and each area in the plurality of areas includes at least one of the light emitting A device and at least one sensor of a first type, the plurality of areas include a first area, the first area includes a first light emitting device and a first sensor, the type of the first sensor is the first type, the method includes: obtaining The first signal collected by the first sensor; according to the first signal, the first light emitting device is controlled to work.
  • the vehicle can control the operation of the interior lights located in the first area through the first signal collected by the sensor located in the first area, which fully takes care of the feelings of members in different areas of the vehicle and helps to improve the interior lighting of the vehicle.
  • the degree of intelligence of the lighting system helps to improve the user experience.
  • the plurality of interior lights may include exterior decoration lights, interior ambient lights, spotlights, or LED lighting lights.
  • the multiple regions include at least two regions, and each region of the at least two regions includes at least one light emitting device and at least one sensor of the first type.
  • the vehicle can be divided into the main driving area, the co-driving area, the left area of the second row and the right area of the second row.
  • the light emitting device and the first type sensor may be arranged in all of the four areas; or, the light emitting device and the first type sensor may be arranged in some two of the four areas.
  • the multiple areas may be divided into a front row area and a rear row area, and each of the front row area and the rear row area may include at least one light emitting device and at least one first type sensor.
  • the multiple areas can be divided into a front row area, a middle row area and a rear row area, and each of the front row area, the middle row area and the rear row area can include at least One of the light emitting devices and at least one sensor of the first type.
  • controlling the first light-emitting device to work according to the first signal includes: adjusting the ambient light according to the sound, the sound includes user voice instructions, music played in the car One or more of the sounds when the video is played in the car.
  • the ambient light in the first area is adjusted by collecting the sound from the first area.
  • the ambient light can provide users with a ritual sense of face-to-face communication, and the changes in the lights in the car can allow users to quickly understand and confirm the voice.
  • the assistant chooses in which area the user will have a conversation. In this way, the feelings of every member in the car can be fully taken care of, and the human-machine experience of voice communication can be improved.
  • the first type of sensor is a sound source localization device
  • the first signal includes a sound signal and sound source location information
  • Controlling the operation of the first light emitting device includes: controlling the operation of the first light emitting device when the sound source is located in the first area.
  • the vehicle can judge in time which area the voice assistant is talking to the user through the first sensor located in the first area, and the light emitting device can provide the user with a sense of ritual of face-to-face communication and the light emitting device
  • the change allows the user to quickly understand and confirm in which area the voice assistant chooses to talk to the user. In this way, the feelings of every member in the car can be fully taken care of, and the human-machine experience of voice communication can be improved.
  • the first sensor may be a microphone array.
  • the first type of sensor is a sound collection device
  • the multiple areas further include a second area
  • the second area includes a second sensor
  • the second sensor The type is the first type
  • the method further includes: acquiring a second signal collected by the second sensor; wherein, according to the first signal, controlling The working of the first light emitting device includes: when it is determined according to the first signal and the second signal that the sound source is located in the first area, controlling the first light emitting device to work.
  • the vehicle can timely determine in which area the voice assistant is talking to the user through multiple sensors located in different areas. It allows the user to quickly understand and confirm which area the voice assistant chooses to communicate with the user. In this way, the feelings of every member in the car can be fully taken care of, and the human-machine experience of voice communication can be improved.
  • the first sensor and the second sensor may be microphones.
  • the determining that the user is located in the first area according to the first signal and the second signal includes: determining that the user is located in the first area according to signal strengths of the first signal and the second signal.
  • the method before controlling the first light-emitting device to work, the method further includes: determining the voice recognition status according to the first signal; wherein, controlling the first light-emitting device to work , including: controlling the first light-emitting device to work according to the voice recognition state; wherein the voice recognition state includes one or more of a voice wake-up state, a voice listening state, a voice thinking state, and a voice execution state.
  • the vehicle can determine the speech recognition state according to the collected first signal, and different speech recognition states can correspond to different working modes of the light emitting device. In this way, in different speech recognition states, the user can determine the current speech recognition state of the voice assistant through the change of the light emitting device, which helps to improve the experience of man-machine communication.
  • the speech recognition state includes one or more of a speech wake-up state, a speech listening state, a speech thinking state, and a speech execution state.
  • the first type of sensor is a sound collection device, and obtaining the first signal collected by the first sensor in the first area includes: obtaining the first signal from the first sensor The collected audio signal; wherein, controlling the operation of the first light-emitting device according to the first signal includes: controlling the operation of the first light-emitting device according to the first parameter of the audio signal.
  • the vehicle can control the first light-emitting device to work according to the parameters of the audio signal, so that the first light-emitting device can change with the change of the parameters, and can create different atmospheres for the user, which is helpful to improve the user experience. experience.
  • the audio signal is music
  • the first parameter includes one or more of beat, tune, lyrics information, and album cover color information of the music.
  • the audio signal is music
  • the controlling the operation of the first light-emitting device according to the first signal includes: determining according to the first parameter of the audio signal The first information of the music, the first information includes one or more of the name of the song, the name of the artist, or the name of the album where the music is located. According to the mapping relationship between the first information and the working mode of the light emitting device, the first light emitting device is controlled to work in the second mode.
  • the vehicle can determine the working mode of the first lighting device through the corresponding relationship between the first information of the music and the working mode of the lighting device. Improve user experience.
  • the senor includes a temperature sensor
  • the first signal is used to indicate a first temperature value
  • the first light emitting device is controlled to work according to the first signal, including: When the first temperature value is greater than a preset temperature value or when the first temperature value is lower than the preset temperature value, the first light emitting device is controlled to work.
  • the vehicle when the temperature in the first area is greater than the preset temperature value or the temperature in the first area is lower than the preset temperature value, the vehicle can control the light emitting device to prompt the user of the temperature change in the first area, thereby realizing The user's visual feedback on heating and cooling needs can help improve the user's experience.
  • the senor includes a temperature sensor
  • the first signal is used to indicate a first temperature value
  • controlling the first light emitting device to work according to the first signal includes: when the first temperature value is greater than the When the preset temperature value is reached, the first light-emitting device is controlled to work in the third working mode; or, when the first temperature value is lower than the preset temperature value, the first light-emitting device is controlled to work in the fourth working mode; wherein, The third working mode and the fourth working mode are different working modes.
  • the controlling the operation of the first light-emitting device includes: when the first temperature value is greater than the preset temperature value, controlling the first light-emitting device to display a warm color; or , when the first temperature value is lower than the preset temperature value, the first light emitting device is controlled to display a cool color.
  • the user when the temperature value of the first area is greater than the preset temperature value, by controlling the light-emitting device to display a warm color, the user can intuitively feel the temperature rise in the current area; when the temperature value of the first area is lower than the preset temperature When the value is high, by controlling the light emitting device to display a cool color, the user can intuitively feel the temperature decrease in the current area. In this way, it is convenient for the user to adjust the temperature in the current area, so that the temperature in the current area is always kept near the temperature expected by the user.
  • the senor includes a temperature sensor, the first signal is used to indicate the second temperature value, and before the first interior lamp is controlled to work according to the first signal,
  • the method also includes: detecting that the user in the first area adjusts the temperature inside the vehicle to a third temperature value; and controlling the first light-emitting device to work according to the first signal, including: when the third temperature value is greater than When the second temperature value or when the third temperature value is lower than the second temperature value, the first light emitting device is controlled to work.
  • the vehicle when the vehicle detects that the user has adjusted the temperature in the first area to a third temperature value, if the third temperature value is higher than the temperature detected by the temperature sensor in the first area or the third temperature value is lower than The current temperature detected by the temperature sensor in the first area, then the vehicle can control the change of the light-emitting device, so that the user can intuitively feel the user's intention to adjust the temperature, so as to realize the visual feedback of the corresponding user's demand for heating and cooling, which helps to improve the user's experience.
  • the senor includes a temperature sensor
  • the first signal is used to indicate the second temperature value.
  • the method further includes: detecting that the The user in the first area adjusts the temperature inside the vehicle to a third temperature value; the operation of controlling the first light-emitting device according to the first signal includes: when the third temperature value is greater than the second temperature value, controlling the The first light-emitting device works in the fifth working mode; or, when the third temperature value is lower than the second temperature value, control the first light-emitting device to work in the sixth working mode; wherein, the fifth working mode is the same as the first working mode Six working modes are different working modes.
  • controlling the operation of the first interior lamp includes: when the third temperature value is greater than the second temperature value, controlling the first light emitting device to display a warm color; Or, when the third temperature value is lower than the second temperature value, the first light emitting device is controlled to display a cool color.
  • the third temperature value when the third temperature value is greater than the second temperature value, by controlling the light-emitting device to display a warm color, the user can intuitively feel that the user's current intention is to increase the temperature in the first area;
  • the temperature value is lower than the second temperature value, by controlling the light emitting device to display a cool color, the user can intuitively feel that the user's current intention is to lower the temperature in the first area.
  • the method further includes: while detecting the operation of the user located in the first area to adjust the temperature inside the vehicle to a third temperature value, detecting that the user located in the first area
  • the direction of the wind from the air outlet of the air conditioner in the first area is the first direction; wherein, controlling the first light-emitting device to work includes: controlling the first light-emitting device to present the effect of a running water lamp, and the effect of the running water lamp is consistent with the first direction match.
  • the vehicle can also control the light-emitting device in the first area to display the effect of the water lamp, and the effect of the water lamp matches the air outlet direction of the air conditioner, so that the user can intuitively feel the wind after seeing the effect of the water lamp Direction helps to improve the user experience.
  • the senor includes a cup holder temperature sensor
  • the acquisition of the first signal collected by the sensor in the first area includes: when it is detected that the user puts the water cup into the After the cup holder in the first area, the first signal collected by the cup holder temperature sensor is obtained, and the first signal is used to indicate the fourth temperature value of the liquid in the water cup; when the fourth temperature value is greater than the fifth temperature value or when When the fourth temperature value is lower than the fifth temperature value, the first light-emitting device is controlled to work.
  • the fifth temperature is the temperature value of the liquid in the cup detected by the cup holder temperature sensor before the user puts the cup into the cup holder.
  • the temperature change can be displayed through the change of the light emitting device, which helps the user to intuitively feel
  • the change process of the temperature of the liquid in the water cup helps to improve the user experience.
  • controlling the operation of the first light-emitting device includes: when the fourth temperature value is greater than the fifth temperature value, controlling the first light-emitting device to display a warm color; or , when the fourth temperature value is lower than the fifth temperature value, the first light emitting device is controlled to display a cool color.
  • the fourth temperature value when the fourth temperature value is greater than the fifth temperature value, by controlling the first light-emitting device to display a warm color, the user can intuitively feel that the temperature in the water cup is higher than that before putting it in. This can avoid the scalding caused by the user in the car touching the water cup by mistake.
  • the method further includes: if the fourth temperature value is greater than the fifth temperature value, reducing the temperature detected by the cup holder temperature sensor from the fourth temperature In the process of reaching the fifth temperature, control the color of the first light-emitting device from dark to light; or, if the fourth temperature value is lower than the fifth temperature value, the temperature detected by the cup holder temperature sensor changes from the first to the fifth temperature. In the process of increasing the temperature to the fifth temperature, the color of the first light emitting device is controlled to change from dark to light.
  • the color of the light-emitting device when the hot drink cools or the cold drink changes to normal temperature, the color of the light-emitting device can change from dark to light, and gradually return to the color at room temperature following the temperature change, which helps the user to intuitively feel the liquid in the water cup
  • the temperature change process helps to improve the user experience.
  • the first light emitting device is an ambient light for a cup holder.
  • the first signal is used to indicate position information of objects around the first door, and the first door has a corresponding relationship with the first area; wherein, according to the The first signal, controlling the operation of the first light-emitting device, includes: when the vehicle is in a stationary state and the position information of the object satisfies a preset condition, controlling the first light-emitting device to work in a seventh mode.
  • the light-emitting device when the vehicle is stationary and there is an object passing outside the vehicle, the light-emitting device can prompt the user that there is an object passing outside the door, thereby preventing the user from colliding with the object after opening the door.
  • the method before controlling the first light emitting device to work in the seventh mode, the method further includes: detecting that the user in the first area is about to open the car door.
  • the method before making the first light emitting device work in the seventh mode, the method further includes: detecting that a user is included in the first area.
  • the vehicle before the vehicle controls the operation of the first light emitting device, it may be determined that there is a user in the first area. If no user exists, the vehicle can control the first light emitting device not to light up even if an object passes by outside the vehicle, thereby helping to save power.
  • the method further includes: controlling the first vehicle door to be locked while controlling the first light emitting device to work in the seventh mode.
  • the vehicle when an object passes outside the door, the vehicle can also control the locking of the door, so as to prevent the user from colliding when the light emitting device fails to respond.
  • the first light emitting device includes a first interior lamp and a first exterior lamp
  • the seventh working mode includes a first sub-mode and a second sub-mode
  • the Controlling the first lighting device to work in the seventh mode includes: controlling the first interior light to work in the first sub-mode and controlling the first exterior light to work in the second sub-mode.
  • the first sub-mode can remind the user in the car that there is an object passing outside the car, which can serve as a warning to the user in the car;
  • the second sub-mode can remind the user outside the car that the door is about to open, Thereby, the user outside the vehicle can avoid in time. This simultaneously serves as a warning to passengers inside and outside the car, preventing the user from colliding with objects after opening the car door.
  • the method before controlling the first light-emitting device to work, the method further includes: acquiring user information of a user located in the first area; Lighting configuration information corresponding to the user information; wherein, controlling the first lighting device to work includes: controlling the first lighting device to work according to the lighting configuration information.
  • the vehicle before the vehicle controls the operation of the first light-emitting device, it can also determine the user's information first, and then determine the lighting configuration information through the user's information, wherein different users and their preferred lighting configurations can be stored in the vehicle The corresponding relationship of information, so that the vehicle can select the lighting configuration information preferred by the user to control the light-emitting device to work, which is more in line with the user's usage habits and helps to improve the user's experience.
  • the first sensor may be a camera
  • the first signal may be environmental information outside the vehicle collected by the camera.
  • control the first The working of the light emitting device includes: controlling the work of the first light emitting device according to the collected environmental information outside the vehicle.
  • a method for controlling vehicle lights is provided, the method is applied in a vehicle, the vehicle includes a plurality of regions, each of the plurality of regions includes at least one light emitting device and at least one sensor of a first type , the multiple areas include a first area, the first area includes a first light emitting device and a first sensor, the type of the first sensor is the first type, the first light emitting device includes a first interior lamp and a first
  • the method includes: acquiring a first signal detected by the first sensor; and controlling the first interior light and the first exterior light to work according to the first signal.
  • the vehicle can control the work of the interior lights and exterior lights in the first area through the first signal collected by the sensor in the first area, which fully takes care of the feelings of members in different areas of the vehicle and also helps Users outside the car can keep abreast of the current status of the vehicle, which will help improve the intelligence of the lighting system inside the car, thereby helping to improve the user experience.
  • the first signal is used to indicate that the vehicle is currently in the automatic driving mode
  • the first interior light and the first exterior light are controlled to work according to the first signal , including: according to the first signal, controlling the first interior lamp to work in a first mode and controlling the first exterior lamp to work in a second mode, the first mode is used to remind the user in the vehicle that the vehicle is currently in automatic mode.
  • Driving mode the second working mode is used to prompt the user outside the vehicle that the current vehicle is in the automatic driving mode.
  • the user inside the vehicle and the user outside the vehicle can be reminded respectively through the interior light and the exterior light. It can serve as a warning for some users who want to stay away from self-driving vehicles.
  • the method further includes: when it is detected that the vehicle requires a driver to take over, controlling the first interior light to switch from the first mode to the third mode.
  • the vehicle when the vehicle needs to be taken over by the user, the vehicle can control the light emitting device to switch from the first mode to the third mode, which can serve as a warning to the user in the vehicle, so that the user can take over the vehicle in time and lift the vehicle driving safety.
  • the method further includes: when the automatic driving level of the vehicle is degraded, controlling the first interior light to switch from the first mode to the third mode.
  • the method further includes: controlling the first exterior light to stop working in the second mode.
  • the first signal is used to indicate position information of objects around the first door; wherein, according to the first signal, the first interior light and the second interior light are controlled.
  • the operation of an exterior light includes: when the vehicle is in a stationary state and the position information of the object satisfies a preset condition, controlling the first interior light to work in a third mode and controlling the first exterior light to work in a fourth mode Work.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: detecting When the user in the first area is about to open the door, the first area has a corresponding relationship with the first door.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: detecting The user is included in the first area, and the first area has a corresponding relationship with the first car door.
  • the method further includes: while controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, The first vehicle door is controlled to be locked.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: obtaining The user information of the user located in the first area, the first area has a corresponding relationship with the first car door; according to the user information, the lighting configuration information corresponding to the user information is obtained; wherein, the control of the first interior light through Working in the third mode and controlling the first exterior light to work in the fourth work mode, including: controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth work mode according to the light configuration information Work.
  • a lighting system is provided, the system is applied in a vehicle, the vehicle includes a plurality of regions, each of the plurality of regions includes at least one light emitting device and at least one sensor of the first type, the The multiple areas include a first area, the lighting system includes a first light-emitting device and a first sensor located in the first area, the type of the first sensor is the first type, and the lighting system further includes a controller, wherein the The first sensor is used to collect the first signal; the controller is used to control the first light emitting device to work according to the first signal.
  • the controller is specifically used to: adjust the ambient light according to the sound, the sound includes the user's voice command, the music played in the car, and the sound when the video is played in the car one or more of.
  • the first type of sensor is a sound source localization device, and the first signal includes a sound signal and sound source location information; wherein the controller is specifically used to: When the sound source is located in the first area, the first light emitting device is controlled to work.
  • the first type of sensor is a sound collection device
  • the plurality of areas also include a second area
  • the lighting system further includes a second area located in the second area including a second area.
  • the sensor, the type of the second sensor is the first type, wherein the second sensor is used for collecting the second signal; the controller is specifically used for: when determining the sound source according to the first signal and the second signal When located in the first area, the first light emitting device is controlled to work.
  • the controller is further configured to determine the speech recognition state according to the first signal before controlling the operation of the first light emitting device; the controller is specifically configured to: According to the voice recognition state, the first light-emitting device is controlled to work; wherein, the voice recognition state includes one or more of a voice wake-up state, a voice listening state, a voice thinking state, and a voice execution state.
  • the first type of sensor is a sound collection device, and the first sensor is specifically used for: collecting audio signals; wherein, the controller is specifically used for: according to The first parameter of the audio signal controls the operation of the first light emitting device.
  • the audio signal is music
  • the first parameter includes one or more of beat, tune, lyrics information, and album cover color information of the music.
  • the audio signal is music
  • the controller is specifically configured to: determine first information of the music according to a first parameter of the audio signal, and the first One piece of information includes one or more of the name of the song, the name of the singer, or the name of the album in which the music is located.
  • the first light emitting device is controlled to work in the second mode.
  • the senor includes a temperature sensor, the first signal is used to indicate a first temperature value, and the controller is specifically configured to: when the first temperature value is greater than the preset When the temperature value is set, the first light-emitting device is controlled to work in the third working mode; or, when the first temperature value is lower than the preset temperature value, the first light-emitting device is controlled to work in the fourth working mode; wherein, the The third working mode is different from the fourth working mode.
  • controlling the first light emitting device to work in a third working mode includes: controlling the first light emitting device to display a first color; controlling the first light emitting device to display a first color;
  • Working in the fourth working mode includes: controlling the first light emitting device to display a second color; wherein the first color is different from the second color.
  • the first color is a warm color
  • the second color is a cool color
  • the senor includes a temperature sensor, the first signal is used to indicate the second temperature value, and the controller is further used to control the first Before the light-emitting device works, an instruction is obtained, and the instruction is used to instruct the vehicle to detect that the user located in the first area adjusts the temperature inside the vehicle to a third temperature value; the controller is specifically used for: when the third temperature value is greater than When the second temperature value is reached, the first light-emitting device is controlled to work in the fifth working mode; or, when the third temperature value is lower than the second temperature value, the first light-emitting device is controlled to work in the sixth working mode; wherein , the fifth working mode and the sixth working mode are different working modes.
  • controlling the first light-emitting device to work in the fifth working mode includes: controlling the first light-emitting device to display a third color; controlling the first light-emitting device to display a third color;
  • Working in the sixth working mode includes: controlling the first light emitting device to display a fourth color; wherein the third color is different from the fourth color.
  • the third color is a warm color
  • the fourth color is a cool color
  • the controller is further configured to obtain an instruction, the instruction is used to instruct the vehicle to detect that the direction of the air outlet of the air conditioner located in the first area is the first direction; wherein, the controller is specifically used to: control the first light-emitting device to present a flowing light effect, and the flowing light effect matches the first direction.
  • the senor includes a cup holder temperature sensor, and the first sensor is specifically used to collect the first temperature sensor after the user puts the water cup into the cup holder located in the first area A signal, the first signal is used to indicate the fourth temperature value of the liquid in the water cup; the controller is specifically used to: when the fourth temperature value is greater than the fifth temperature value, control the first light-emitting device to display a warm color; or, When the fourth temperature value is lower than the fifth temperature value, the first light-emitting device is controlled to display a cool color; wherein, the fifth temperature is the temperature of the liquid in the cup detected by the cup holder temperature sensor before the user puts the cup into the cup holder temperature value.
  • the controller is further configured to: if the fourth temperature value is greater than the fifth temperature value, when the temperature detected by the cup holder temperature sensor During the temperature drop to the fifth temperature, control the color of the first light-emitting device from dark to light; or, if the fourth temperature value is lower than the fifth temperature value, when the temperature detected by the cup holder temperature sensor changes from When the fourth temperature rises to the fifth temperature, the color of the first light emitting device is controlled to change from dark to light.
  • the first light emitting device is an ambient light for a cup holder.
  • the first signal is used to indicate position information of objects around the first vehicle door, and the first vehicle door has a corresponding relationship with the first area; wherein, the controller Specifically used for: when the vehicle is in a stationary state and the position information of the object satisfies a preset condition, controlling the first light emitting device to work in the seventh mode.
  • the controller is further configured to obtain an instruction before controlling the first light emitting device to work in the seventh mode, the instruction is used to instruct the vehicle to detect that it is located in the seventh mode.
  • a user in an area is about to open a car door.
  • the controller is further configured to acquire an instruction before controlling the first light emitting device to work in the seventh mode, the instruction is used to instruct the vehicle to detect the first Zones include users.
  • the controller is further configured to control the first vehicle door to be locked while controlling the first light emitting device to work in the seventh mode.
  • the first light emitting device includes a first interior light and a first exterior light
  • the seventh working mode includes a first sub-mode and a second sub-mode
  • the The controller is specifically used for: controlling the first interior light to work in the first sub-mode and controlling the first exterior light to work in the second sub-mode.
  • the controller is further configured to obtain user information of users located in the first area before controlling the first light emitting device to work; according to the user information, obtain Lighting configuration information corresponding to the user information; wherein, the controller is specifically configured to: control the first light emitting device to work according to the lighting configuration information.
  • a lighting system is provided, the lighting system is applied in a vehicle, the vehicle includes a plurality of regions, each of the plurality of regions includes at least one light emitting device and at least one first type sensor, the The multiple areas include a first area, the lighting system includes a first light emitting device and a first sensor located in the first area, the type of the first sensor is the first type, and the first light emitting device includes a first interior lamp and the first exterior light, the lighting system further includes a controller, wherein the first sensor is used to collect a first signal; the controller is used to control the first interior light and the first exterior light to work according to the first signal .
  • the first signal is used to indicate that the vehicle is currently in an automatic driving mode
  • the controller is specifically configured to: control the first interior light according to the first signal Working in the first mode and controlling the first exterior light to work in the second working mode
  • the first working mode is used to remind the user in the vehicle that the current vehicle is in the automatic driving mode
  • the second working mode is used to remind the user outside the vehicle that the current vehicle is in the automatic driving mode. in autopilot mode.
  • the controller is further configured to: acquire an instruction indicating that the vehicle requires a driver to take over; in response to acquiring the instruction, control the The lamp switches from the first mode to the third mode of operation.
  • the controller is further configured to: control the first exterior light to stop working in the second mode.
  • the first signal is used to indicate position information of objects around the first vehicle door; wherein, the controller is specifically configured to: when the vehicle is in a stationary state and the When the position information of the object satisfies the preset condition, the first interior lamp is controlled to work in the third mode and the first exterior lamp is controlled to work in the fourth mode.
  • the controller is further configured to, before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth work mode, An instruction is acquired, where the instruction is used to instruct the vehicle to detect that the user in the first area is about to open the door, and the first area has a corresponding relationship with the first door.
  • the controller is further configured to, before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth work mode, An instruction is acquired, where the instruction is used to instruct the vehicle to detect that the user is included in the first area, and the first area has a corresponding relationship with the first vehicle door.
  • the controller is further used for: controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth work mode At the same time, the first vehicle door is controlled to be locked.
  • the controller is further configured to, before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth work mode, Acquiring user information of a user located in a first area, which has a corresponding relationship with the first car door; according to the user information, obtaining lighting configuration information corresponding to the user information; wherein, the controller is specifically used to: The light configuration information controls the first interior light to work in the third mode and controls the first exterior light to work in the fourth work mode.
  • a device includes a unit for performing the method for controlling interior lights in any one of the implementation manners of the first aspect or the second aspect above.
  • a vehicle including the lighting system described in any possible implementation manner in the third or fourth aspect above.
  • a device comprising a processing unit and a storage unit, wherein the storage unit is used to store instructions, and the processing unit executes the instructions stored in the storage unit, so that the device executes the instructions in the first aspect or the second aspect. any possible method.
  • the above-mentioned processing unit may be a processor
  • the above-mentioned storage unit may be a memory
  • the memory may be a storage unit (such as a register, a cache, etc.) in the chip, or a storage unit located outside the chip in the vehicle (such as , read-only memory, random-access memory, etc.).
  • a computer program product comprising: computer program code, when the computer program code is run on a computer, the computer is made to execute the method in the above first aspect or the second aspect.
  • a ninth aspect provides a computer-readable medium, the computer-readable medium stores program codes, and when the computer program codes run on a computer, the computer executes the method in the above-mentioned first aspect or the second aspect .
  • Fig. 1 is a functional block diagram of a vehicle 100 provided by an embodiment of the present application.
  • Fig. 2 is a schematic diagram of the distribution of interior lamps in the embodiment of the present application.
  • Fig. 3 is a schematic structural diagram of an interior lighting system provided by an embodiment of the present application.
  • Fig. 4 is another structural schematic diagram of an interior lighting system provided by an embodiment of the present application.
  • Fig. 5 is a schematic diagram of the effect of the ambient light in the distributed voice scene provided by the embodiment of the present application.
  • Fig. 6 is a schematic flowchart of a method for controlling a distributed voice ambient light provided by an embodiment of the present application.
  • Fig. 7 is a schematic flowchart of a method for controlling a distributed voice ambient light provided by an embodiment of the application.
  • Fig. 8 is a schematic flowchart of the variation of the ambient light with temperature provided by the embodiment of the present application.
  • Fig. 9 is a schematic flowchart of how the ambient light changes as the user adjusts the temperature provided by the embodiment of the present application.
  • Fig. 10 is a schematic flow chart of how the ambient light changes with the temperature of the liquid in the cup provided by the embodiment of the present application.
  • Fig. 11 is a process of changing the ambient light with temperature according to the embodiment of the present application.
  • Fig. 12 is a schematic flowchart of the change of the ambient light according to the vehicle rotation provided by the embodiment of the present application.
  • Fig. 13 is a flow chart of the effect of the ambient light changing with the vehicle rotation provided by the embodiment of the present application.
  • Fig. 14 is a schematic flowchart of the change of the ambient light according to the acceleration and deceleration state of the vehicle provided by the embodiment of the present application.
  • Fig. 15 is a schematic diagram of the effect of the ambient light provided by the embodiment of the present application as the vehicle accelerates and decelerates.
  • Fig. 16 is a schematic flow chart of blind spot prompting through ambient light provided by the embodiment of the present application.
  • Fig. 17 is a flow chart showing the effect of blind spot reminder through ambient light provided by the embodiment of the present application.
  • Fig. 18 is an effect diagram of the door opening anti-collision reminder provided by the ambient light provided by the embodiment of the present application.
  • Fig. 19 is a schematic flow chart of controlling the interior lighting of the follow spot light provided by the embodiment of the present application.
  • Fig. 20 is an effect diagram of controlling the lighting of the follow spot lights in the vehicle provided by the embodiment of the present application.
  • Fig. 21 is another effect diagram of controlling the lighting of the follow spot lights in the vehicle provided by the embodiment of the present application.
  • Fig. 22 is a schematic flowchart of a lighting system control method provided by an embodiment of the present application.
  • Fig. 23 is a schematic structural diagram of a lighting system provided by an embodiment of the present application.
  • Fig. 24 is a schematic block diagram of a device according to an embodiment of the present application.
  • Fig. 1 is a functional block diagram of a vehicle 100 provided by an embodiment of the present application.
  • the vehicle 100 is configured in a fully or partially autonomous driving mode.
  • the vehicle 100 can control itself while in the automatic driving mode, and can determine the current state of the vehicle and its surrounding environment through human operation, determine the likely behavior of at least one other vehicle in the surrounding environment, and determine the behavior of the other vehicle.
  • a confidence level corresponding to the likelihood of performing the possible action is used to control the vehicle 100 based on the determined information.
  • the vehicle 100 While the vehicle 100 is in the autonomous driving mode, the vehicle 100 may be set to operate without human interaction.
  • Vehicle 100 may include various subsystems such as travel system 102 , sensor system 104 , control system 106 , one or more interface devices 108 as well as power supply 110 , computer system 112 and user interface 116 .
  • vehicle 100 may include more or fewer subsystems, and each subsystem may include multiple elements. Additionally, each subsystem and element of the vehicle 100 may be interconnected by wire or wirelessly.
  • the propulsion system 102 may include components that provide powered motion for the vehicle 100 .
  • propulsion system 102 may include engine 118 , energy source 119 , transmission 120 , and wheels/tyres 121 .
  • the engine 118 may be an internal combustion engine, an electric motor, an air compression engine or other types of engine combinations, such as a hybrid engine composed of a gasoline engine and an electric motor, or a hybrid engine composed of an internal combustion engine and an air compression engine.
  • Engine 118 converts energy source 119 into mechanical energy.
  • the sensor system 104 may include a number of sensors that sense information about the environment surrounding the vehicle 100 .
  • the sensor system 104 may include a positioning system 122 (the positioning system may be a GPS system, or a Beidou system or other positioning systems), an inertial measurement unit (inertial measurement unit, IMU) 124, a radar 126, a laser range finder 128 and camera 130 .
  • the sensor system 104 may also include sensors of the interior systems of the monitored vehicle 100 (eg, interior air quality monitor, fuel gauge, oil temperature gauge, etc.). Sensor data from one or more of these sensors can be used to detect objects and their corresponding properties (position, shape, orientation, velocity, etc.). Such detection and identification are critical functions for safe operation of autonomous vehicle 100 .
  • Control system 106 controls the operation of the vehicle 100 and its components.
  • Control system 106 may include various elements including steering system 132 , accelerator 134 , braking unit 136 , sensor fusion algorithm 138 , computer vision system 140 , routing control system 142 , and obstacle avoidance system 144 .
  • the vehicle 100 interacts with external sensors, other vehicles, other computer systems, or users through the interface device 108 .
  • Interface device 108 may include wireless communication system 146 , on-board computer 148 , microphone 150 and/or speaker 152 .
  • interface device 108 provides a means for a user of vehicle 100 to interact with user interface 116 .
  • on-board computer 148 may provide information to a user of vehicle 100 .
  • the user interface 116 may also operate the on-board computer 148 to receive user input.
  • the on-board computer 148 can be operated through a touch screen.
  • interface device 108 may provide a means for vehicle 100 to communicate with other devices located within the vehicle.
  • microphone 150 may receive audio (eg, voice commands or other audio input) from a user of vehicle 100 .
  • speaker 152 may output audio to a user of vehicle 100 .
  • Wireless communication system 146 may communicate wirelessly with one or more devices, either directly or via a communication network.
  • the wireless communication system 146 realizes wireless communication through a vehicle-mounted antenna, such as 3G cellular communication, or global system for mobile communications (global system for mobile communications, GSM) communication technology, wideband code division multiple access (wideband code division multiple access, WCDMA) communication technology, 4G cellular communication (such as long term evolution (LTE) communication technology), 5G cellular communication, etc.
  • the wireless communication system 146 can use Wi-Fi to communicate with a wireless local area network (wireless local area network, WLAN) through the vehicle antenna.
  • the wireless communication system 146 may communicate directly with the device using an infrared link, Bluetooth, or ZigBee.
  • Other wireless protocols, such as various vehicle communication systems, for example, wireless communication system 146 may include one or more dedicated short range communications (DSRC) devices, which may include public and/or private data communications.
  • DSRC dedicated short range communications
  • Computer system 112 may include at least one processor 113 executing instructions 115 stored in a non-transitory computer-readable medium such as data storage device 114 .
  • the computer system 112 may also be a plurality of computing devices that control individual components or subsystems of the vehicle 100 in a distributed manner.
  • a user interface 116 for providing information to or receiving information from a user of the vehicle 100 .
  • user interface 116 may include one or more input/output devices within set of interface devices 108 , such as wireless communication system 146 , onboard computer 148 , microphone 150 , and speaker 152 .
  • one or more of these components described above may be installed separately from or associated with the vehicle 100 .
  • data storage device 114 may exist partially or completely separate from vehicle 1100 .
  • the components described above may be communicatively coupled together in a wired and/or wireless manner.
  • FIG. 1 should not be construed as a limitation to the embodiment of the present application.
  • the above-mentioned vehicle 100 can be a car, truck, motorcycle, bus, boat, plane, helicopter, lawn mower, recreational vehicle, playground vehicle, construction equipment, tram, golf cart, train, or trolley, etc.
  • the application examples are not particularly limited.
  • Ambient lighting is also called ambient lighting, and usually appears in the steering wheel, central control, footlights, cup holders, roof, welcome lights, welcome pedals, doors, trunk, lights, etc. of the car.
  • the manifestation forms of ambient lights are mainly monochrome, multi-color, breathing rhythm, music rhythm and other forms.
  • a good ambient light will give people a sense of warmth and comfort at home, and at the same time give people a sense of technology and luxury.
  • ambient light as a product to decorate cars and enhance the atmosphere, has gradually become popular from high-end models to mid-range models.
  • exterior decorative lights have also become popular on cars. Exterior decorative lights can usually include turn signals, brake lights, fog lights, lighting lights, width lights, roof lights, license plate lights, chassis, etc., wheel lights, etc.
  • ambient lights can only play a role in creating the atmosphere of the car environment, with relatively single functions and weak user experience.
  • Embodiments of the present application provide a method for controlling interior lighting, an interior lighting system, and a vehicle.
  • the interior lighting system can control interior lighting by utilizing the real-time perception and computing capabilities of on-board artificial intelligence (AI), It helps to improve the intelligence of the lighting system in the car, thereby helping to improve the user experience.
  • AI artificial intelligence
  • the interior lighting system can indicate multiple functions or scenes such as voice assistant, vehicle status, automatic driving, and car-machine system through interior lights, which can make it easier for users to understand and improve attention.
  • the advance signal of the interior lighting system to the automatic driving enhances the mutual trust between man and machine, and helps to improve the driving experience.
  • the interior lighting system can also adjust the lighting adaptively according to the scene, and communicate with the user through personalized light language.
  • FIG. 2 a schematic diagram of the distribution of interior lamps in the embodiment of the present application is firstly introduced through FIG. 2 .
  • the position 1 is the reading spotlight
  • the position 2 is the instrument ambient light bar
  • the position 3 is the indirect light of the instrument ambient light
  • the position 4 is the cup holder ambient light
  • the position 5 is the door panel ambient light bar.
  • Position 6 is the indirect light of the door panel ambient light
  • position 7 is the seat back ambient light bar
  • position 8 is the indirect light of the auxiliary instrument ambient light
  • position 9 is the indirect light of the foot sole ambient light.
  • Fig. 3 shows a schematic structural diagram of an interior lighting system provided by an embodiment of the present application.
  • the lighting system in the car can be a controller area network (controller area network, CAN) control system, and the CAN control system can include multiple sensors (for example, sensor 301, sensor 302, etc.), multiple electronic control units (electronic control unit , ECU), car entertainment host, interior light controller and interior lights.
  • controller area network controller area network
  • CAN control system can include multiple sensors (for example, sensor 301, sensor 302, etc.), multiple electronic control units (electronic control unit , ECU), car entertainment host, interior light controller and interior lights.
  • ECU electronicelectronic control unit
  • sensors include but are not limited to cameras, microphones, ultrasonic radars, millimeter-wave radars, lidars, vehicle speed sensors, motor power sensors, and engine speed sensors, etc.; the ECU is used to receive data collected by sensors and execute corresponding commands.
  • the ECU can send these signals to the public CAN network, where the ECU includes but is not limited to vehicle controllers, hybrid controllers, automatic transmission controllers, and automatic driving controllers;
  • the entertainment host is used to capture the periodic signals or event signals sent by each ECU on the public CAN network, and execute the corresponding light language algorithm or forward the signal to the car light controller when the corresponding signal state is recognized;
  • the car light controller (For example, the ambient light controller) is used to receive the command signal from the vehicle entertainment host on the private CAN network, and execute the corresponding mode of light language, so as to provide power supply for the interior lights (for example, ambient light) in strips, segments, and partitions and drive control; interior lights (for example, ambient lights) are used to perform on-off or flashing operations.
  • the vehicle entertainment host can capture the vehicle speed signal from the CAN bus.
  • the car entertainment host can calculate the acceleration of the vehicle through the vehicle speed signal and send the acceleration value to the interior lighting controller.
  • the interior lighting controller determines the color change process of the ambient light through the mapping relationship between the acceleration value and the color of the ambient light, thereby controlling the change of the ambient light.
  • the car entertainment host can determine the color value of the ambient light through the mapping relationship between the acceleration value and the color of the ambient light, and send the color value of the ambient light to the interior light controller, so that the The light controller determines the ambient light according to the color value of the ambient light.
  • Fig. 4 shows another schematic structural diagram of an interior lighting system provided by an embodiment of the present application.
  • the interior lighting system can be a ring network communication architecture, and all sensors and actuators (such as interior lights, air conditioners, motors and other components that receive commands and execute commands) can be connected to the nearest vehicle integration unit (VIU) .
  • VIP vehicle integration unit
  • VIU as a communication interface unit, can be deployed in densely populated locations of vehicle sensors and actuators, so that the sensors and actuators of the vehicle can be connected nearby; at the same time, VIU can have certain computing and driving capabilities (for example, VIU can absorb part of the execution The driving calculation function of the device); sensors include but are not limited to cameras, microphones, ultrasonic radars, millimeter wave radars, lidars, vehicle speed sensors, motor power sensors, and engine speed sensors.
  • the VIU can absorb the driving calculation functions of some sensors and actuators, so that when some actuators (for example, CDC, VDC) fail, the VIU can directly process the data collected by the sensors, and then drive the interior lights On and off or flashing operation.
  • actuators for example, CDC, VDC
  • VIU communicates with each other through networking, intelligent driving computing platform/mobile data center (MDC), vehicle domain controller (vehicle domain controller, VDC) and smart cockpit domain controller (cockpit domain controller, CDC) Redundant access to the ring network communication network composed of VIUs respectively.
  • MDC intelligent driving computing platform/mobile data center
  • VDC vehicle domain controller
  • VDC vehicle domain controller
  • CDC cockpit domain controller
  • VIU1 is used to drive interior lamp 1
  • VIU2 is used to drive interior lamp 2
  • VIU3 is used to drive interior lamp 3
  • VIU4 is used to drive interior lamp 4.
  • the layout of VIU can be independent of the interior lights.
  • VIU1 can be arranged at the left rear of the vehicle, and interior light 1 can be the door panel ambient light on the driver's side.
  • Sensors or actuators can be connected to the nearest VIU to save wiring harnesses. Due to the limitation of the number of interfaces of MDC, VDC and CDC, the VIU can undertake the access of multiple sensors and multiple actuators, so as to perform the functions of interface and communication.
  • VIU the sensor or controller is connected to and controlled by which controller may be set by the interior lighting system at the factory, or may be defined by the user. Its hardware can be replaced and upgraded.
  • Fig. 3 and Fig. 4 can only control the interior lights to work through the interior lighting system, and can also control the exterior decoration lights to work.
  • Fig. 5 shows a schematic diagram of the effect of the ambient light in the distributed voice scene provided by the embodiment of the present application.
  • the interior lighting system when the interior lighting system determines that the user in the main driving area is having a conversation with the on-board voice assistant, it can drive the ambient light in the main driving area.
  • the interior lighting system can control the lighting of the instrument ambient light bar, the instrument ambient light indirect light, the door panel ambient light bar, the door panel ambient light indirect light and the auxiliary instrument ambient light indirect light in the main driving area.
  • the interior lighting system when the interior lighting system determines that the user in the passenger area is having a conversation with the vehicle voice assistant, it can drive the ambient light in the passenger area.
  • the interior lighting system can control lighting of the instrument ambient light bar, the instrument ambient light indirect light, the door panel ambient light bar, the door panel ambient light indirect light and the auxiliary instrument ambient light indirect light in the passenger area.
  • the interior lighting system determines that the user in the left area of the second row is having a conversation with the on-board voice assistant, the ambient light in the left area of the second row can be driven.
  • the interior lighting system can control the lighting of the door panel ambient light bar, door panel ambient light indirect light, seat back ambient light bar and foot sole ambient light indirect light in the left area of the second row.
  • the interior lighting system determines that the user in the right area of the second row is having a conversation with the on-board voice assistant, the ambient light in the right area of the second row can be driven.
  • the interior lighting system can control the lighting of the door panel ambient light bar, door panel ambient light indirect light, seat back ambient light bar and foot sole ambient light indirect light in the right area of the second row.
  • Fig. 6 shows a schematic flowchart of a method for controlling a distributed voice ambient light provided by an embodiment of the present application.
  • the method for controlling the distributed voice ambient light may include:
  • the microphone collects the voice signal of the user.
  • the area in the car can be divided into the main driving area, the co-driving area, the left area of the second row, and the right area of the second row.
  • Each area can include a microphone corresponding to the area.
  • the microphones in each area of the vehicle can be in the state of picking up sound.
  • the division method of the area in the car may be the main driving area, the co-driving area, the left area of the second row and the right area of the second row, or other area division methods.
  • the area in the car can also be divided into the main driving area, the co-driving area, the left area of the second row, the middle area of the second row, and the right area of the second row; The left area of the first row, the right area of the second row, and the trunk area; if the vehicle includes the third row of seats, the area in the car can also be divided into the main driving area, the co-driving area, the left area of the second row, and the second row The right area, the three-row left area, and the three-row right area.
  • a 5-seater sedan it can be divided into a front row area and a rear row area.
  • a 7-seater SUV it can be divided into the front row area, middle row area and rear row area; area; for another example, the vehicle may also be divided into an inner area and an outer area; and for another example, the area division method may be a combination of the above-mentioned area division methods. It should be understood that when the area division is different, the number of sensors may also be different.
  • the vehicle can control the microphone in the interior lighting system to collect the user's voice signal after detecting that the user clicks the voice wake-up button.
  • the voice button may be located on the steering wheel in the main driving area, or on the large central control screen, or in the left or right area of the second row. Not limited.
  • the microphone sends the collected voice signal to the VIU.
  • microphone 1 is the microphone in the driver's area
  • microphone 2 is the microphone in the passenger area
  • microphone 3 can be the microphone in the left area of the second row
  • microphone 4 can be the microphone in the second row. row of microphones in the right area.
  • Microphone 1 can send the collected voice signal 1 to VIU1
  • microphone 2 can send the collected voice signal 2 to VIU2
  • microphone 3 can send the collected voice signal 3 to VIU3
  • microphone 4 can send the collected voice signal 4 to VIU2.
  • the VIU forwards the voice signal to the ring network.
  • the CDC After the CDC obtains the voice signal on the ring network, it may issue the voice status signal with the location information to the ring network according to the voice signal.
  • VIU1, VIU2, VIU3, and VIU4 can publish the voice signals to the ring network after receiving the corresponding voice signals, and the CDC can determine whether to The voice signal sent by the user in which area. For example, CDC can determine that the voice signal with the highest signal strength is voice signal 1 based on the signal strengths of voice signal 1, voice signal 2, voice signal 3, and voice signal 4. Since voice signal 1 is collected by microphone 1 and released to the If there is a voice signal on the ring network, the CDC can determine that the voice signal is the voice signal collected by the microphone in the main driving area. Thus, the CDC can publish the signal with the location information of the main driving area (for example, the signal can include the voice status signal of the light language mode 1, which is to turn on the ambient light) to the ring network.
  • the signal can include the voice status signal of the light language mode 1, which is to turn on the ambient light
  • the VIU drives a corresponding ambient light according to the voice state signal with location information.
  • VIU can have a corresponding relationship with each area, for example, VIU1 can have a corresponding relationship with the main driving area, VIU2 can have a corresponding relationship with the passenger area, VIU3 can have a corresponding relationship with the left area of the second row, and VIU4 can It has a corresponding relationship with the area on the right side of the second row.
  • VIU4 may first receive the signal with the position information of the main driving area. Since VIU4 has a corresponding relationship with the area on the right side of the second row, then VIU4 is After receiving the signal with the location information of the main driving area, it may not perform any operation but forward the signal to VIU1.
  • VIU1 Since VIU1 has a corresponding relationship with the main driving area, after receiving the signal with the position information of the main driving area, VIU1 can execute the corresponding voice command (for example, execute the command corresponding to light language mode 1), thereby lighting up the interior of the car. lamp 1.
  • the VIU may also have a corresponding relationship with the identification information of the ambient light.
  • Table 1 shows a corresponding relationship between the VIU and the identification information of the ambient light.
  • the CDC may publish signals with ambient light identification information 1 and 2 (for example, a voice status signal including light language mode 2, which is running lights from left to right) to the ring network.
  • ambient light identification information 1 and 2 for example, a voice status signal including light language mode 2, which is running lights from left to right
  • VIU4 may receive the signal with the ambient light identification information 1 and 2 first, because VIU4 does not correspond to the ambient light identification information 1 and 2 relationship, then VIU4 may forward the voice status signal to VIU1 without performing any operation after receiving the signal with ambient light identification information 1 and 2.
  • VIU1 Since VIU1 has a corresponding relationship with ambient light signs 1 and 2, after receiving the signal with ambient light signs 1 and 2, VIU1 can execute the corresponding voice command (for example, execute the command corresponding to light language mode 2), thus The instrument atmosphere lights in the main driving area present the effect of running water lights.
  • the interior lighting system when the interior lighting system determines that a user in a certain area is having a conversation with the on-board voice assistant, it can drive the ambient light in the corresponding area. In this way, when the user wakes up the vehicle-mounted voice assistant, the vehicle-mounted voice assistant is in the listening state, and the vehicle-mounted voice assistant is in the voice thinking state and execution state, the ambient light in the corresponding area will be turned on.
  • the interior lighting system can light up the ambient light in the corresponding area, and in different states Under this condition, the interior lighting system can execute the light language corresponding to the voice state.
  • the light language mode 1 is executed in the voice wake-up state
  • the light language mode 2 is executed in the voice listening state
  • the light language mode 3 is executed in the voice tearing state
  • the light language mode 4 is executed in the voice execution state.
  • Fig. 7 shows a schematic flowchart of a method for controlling a distributed voice ambient light provided by an embodiment of the present application.
  • the interior lighting control system detects that the user in the main driving area is waking up the voice assistant through voice or pressing a button, the CDC can determine that the current voice assistant is in the voice awakening state, so that the CDC can send the voice message with the location information of the main driving area
  • the status signal 1 is released to the ring network, and VIU1 can execute the light language mode 1 to light the ambient light 1; after the voice assistant is woken up and before the CDC receives the new voice signal, the CDC can send the location information of the main driving area
  • the voice status signal 2 is published to the ring network, and VIU1 can execute the light language mode 2, thereby lighting the ambient light 2; from the CDC receiving the voice signal including the voice command to the CDC outputting the corresponding voice feedback, the CDC can send the The voice status signal 3 of the location information of the driving area is published to the ring network, and the VI
  • the ambient light in the car may be off.
  • the microphone collects the user's voice signal "Xiaoyi Xiaoyi" with the wake-up word
  • the microphone can send the collected voice signal to the VIU and publish it to the ring network through the VIU.
  • the CDC receives a voice signal with a wake-up word, it can determine that the voice signal includes the wake-up word, so that the CDC can perform voice wake-up (for example, the CDC can prompt the user "Master, I am!) to the user at the same time.
  • the ring network sends a voice status signal 1 with the position information of the main driver.
  • the voice status signal 1 is used to indicate the red ambient light in the main driving area.
  • VIU1 receives the voice status signal 1, it can control the main driving area.
  • the ambient light of is on and the color of the control ambient light is red.
  • the CDC can issue a voice status signal 2 with the position information of the driver to the ring network, and the voice signal status 2 is used to indicate that the ambient light The color is switched from red to blue.
  • VIU1 receives the voice status signal 2, it can control the color of the ambient light in the main driving area to switch from red to blue.
  • the microphone When the microphone detects the voice signal with the voice command "help me play "Song 1" by singer xx” sent by the user, the microphone can send the voice signal to the VIU, and publish the voice signal to the ring network through the VIU.
  • the CDC receives the voice signal with the voice command, it enters the voice thinking state. At this time, the CDC can issue the voice state signal 3 with the position information of the main driver to the ring network.
  • the voice state signal 3 is used to indicate that the ambient light The color is switched from blue to purple.
  • VIU1 receives the voice status signal 3, it can control the color of the ambient light in the main driving area to switch from blue to purple.
  • CDC conducts user intent (intent) and slot (slot) analysis through the automatic speech recognition (ASR) module and natural language processing (NLU) in the speech engine.
  • ASR automatic speech recognition
  • NLU natural language processing
  • the information obtained by the ASR module by converting speech into text is: help me play "Song 1" by singer xx.
  • the NLU module can parse the content shown in Table 2.
  • the CDC can perform corresponding operations (for example, play "Song 1") and issue a voice status signal 4 with the driver's position information to the ring network, and the voice status signal 4 is used for Instructs to switch the color of the ambient light from purple to green.
  • VIU1 receives the voice status signal 4, it can control the color of the ambient light in the main driving area to switch from purple to green.
  • the CDC may also prompt the user "Okay, master, we are ready to play "Song 1" for you” by voice.
  • the interior lighting system can switch ambient lights of different colors under different voice states, and the embodiment of the present application is not limited thereto.
  • the interior lighting system in the voice wake-up state, can also light up the red ambient light in the main driving area through the breathing light; in the voice listening state, the interior lighting system can also light up through the water lamp The red atmosphere light in the main driving area; in the voice thinking state, the interior lighting system can also light up the blue atmosphere light in the main driving area through the water lamp; Light up the blue ambient light in the main driving area.
  • the change mode of the ambient light under different voice states may be preset, or may also be set by the user, which is not limited in the implementation of the present application.
  • the interior lighting system before the interior lighting system controls the lights in a certain area to work, it can also obtain the information of the users in the area, so as to obtain the matching relationship between the user's information and the working mode of the lights according to the user information.
  • the interior lighting system can control the lights in this area to work in a certain mode according to the matching relationship.
  • the interior lighting system can determine that the user in the passenger area is user A through the image information collected by the camera.
  • the lighting system in the car can obtain the working mode of the car lights preferred by the user A.
  • Table 3 shows the corresponding relationship between different user preferences for displaying vehicle lights.
  • the interior lighting system determines that the user in the passenger area is user A through the user information collected by the camera, and user A is currently interacting with the on-board voice assistant, the interior lighting system can control the vehicle in the passenger area.
  • the light shows red.
  • the interior lighting system can also control the operation of the interior lights in this area according to the parameters of the audio signal.
  • user B on the left side of the second row is using a mobile phone to play "Song 1".
  • the interior lighting system can pass the beat (or rhythm), artistic conception (for example, happy or sad), song type (for example, rock, country, heavy metal) of "Song 1" , pop, folk songs, etc.) or the color of the cover color of the album described in the "Song 1" to control the work of the lights on the left side of the second row.
  • the beat of "Song 1” can be "1234567” of the numbered notation in the music score of "Song 1" (the corresponding letter notation represents "DO RAI MI FA SO LA XI"), which can correspond to different car light colors Relationship, during the playback of "Song 1", the interior lighting system can determine the corresponding ambient light color according to the digital musical notation corresponding to the lyrics, thereby controlling the change of the ambient light color.
  • the interior lighting system can determine the artistic conception of the current song through the lyrics of "Song 1", for example, whether “Song 1" is a happy song or a sad song. If “Song 1" is a cheerful song, the interior lighting system can control the atmosphere light on the left side of the second row to display warm colors; if “Song 1" is a sad song, the interior lighting system can control the atmosphere light on the left side of the second row to display cool color.
  • the interior lighting system can also control the lights on the left side of the second row to work according to the type of "Song 1".
  • the lighting system in the car can obtain the corresponding relationship between different kinds of music and the working mode of the car lights. For example, when “Song 1" is rock music, the interior lighting system can control the ambient light in the left area of the second row to present the effect of running water lights; The ambient light on the left side of the second row presents a warm color; when "Song 1" is heavy metal music, the interior lighting system can control the ambient light on the left side of the second row to present a cool color.
  • the corresponding relationship between the parameters of the audio signal and the working mode of the vehicle light can be set before the vehicle leaves the factory, or can be set by the user, which is not limited in this embodiment of the present application.
  • the audio signal may be music
  • the interior lighting system may determine the first information of the music according to the first parameter of the audio signal, wherein the first information may be the name of the song, the name of the artist, or the album of the music. One or more names.
  • the interior lighting system can determine the title of the song corresponding to the music according to the lyrics information in the audio signal, and control the operation of the lights in the corresponding area through the mapping relationship between the song name and the working mode of the lights.
  • the lighting system in the car can promptly determine in which area the voice assistant is talking to the user, so as to drive the ambient light in the corresponding area.
  • the voice assistant Through the change of the ambient light in different areas, people can quickly understand and confirm the voice assistant.
  • choose which area to have a conversation with users which can provide users in different areas with a sense of ritual of face-to-face communication, fully take care of the feelings of every member in the car, and improve the experience of human-computer interaction.
  • FIG. 5 to FIG. 7 The schematic diagram of the effect of the ambient light in the distributed voice scene is introduced above with reference to FIG. 5 to FIG. 7 .
  • the process of changing the ambient light with temperature according to the embodiment of the present application is shown below with reference to FIG. 8 to FIG. 11 .
  • Fig. 8 shows a schematic flowchart of the variation of the ambient light with temperature provided by the embodiment of the present application.
  • the interior lighting system can obtain the reference temperature T 0 , when the temperature T of a certain area is lower than the reference temperature T 0 , the ambient light around the area can turn blue, and the color gradually deepens as the temperature decreases; when a certain area When the temperature T of the area is higher than the reference temperature T 0 , the ambient light around the area may turn red, and the color will gradually become darker as the temperature increases.
  • the color of the ambient light can change with the change of the regional temperature, which can make the user intuitively feel the temperature change in the region, thereby helping the user to accurately control the temperature in the region.
  • the reference temperature may be preset, or may also be set by a user, which is not limited in the implementation of this application.
  • the interior lighting system can also obtain the reference temperature of different areas, for example, the reference temperature of the main driving area is T 0 , the reference temperature of the passenger area is T 1 , and the reference temperature of the left area of the second row is T 2 , The reference temperature in the right area of the second row is T 3 .
  • the left area of the second row Take the left area of the second row as an example, when the temperature T of the left area of the second row is higher than the reference temperature T 2 , the ambient light around the left area of the second row can turn blue, and the color will gradually deepen as the temperature decreases;
  • the ambient light around this area can turn red, and the color will gradually deepen as the temperature rises.
  • the user can set the reference temperature of the area where the user is located to 28°C, so that when the temperature in the area where the user is located is lower than the reference temperature, the ambient light in the car can be changed to Blue to remind the user that the temperature is too low, so that the user can adjust the temperature in the area; for young people, they hope that the temperature in the area will not be too high, then the user can set the reference temperature of the area to 23 °C, so that When the temperature in the area where the user is located is higher than the reference temperature, the ambient light in the car can turn red to remind the user that the temperature is higher than the reference temperature, so that the user can adjust the temperature in the area.
  • the interior of the car can be divided into the main driving area, the co-driving area, the left area of the second row, and the right area of the second row, wherein the main driving area is provided with a temperature sensor 1 , a speed sensor 2 is set in the passenger area, a temperature sensor 3 is set in the left area of the second row, and a temperature sensor 4 is set in the right area of the second row.
  • the temperature sensor 1 , the temperature sensor 2 , the temperature sensor 3 and the temperature sensor 4 can respectively send the detected temperature value 1 , temperature value 2 , temperature value 3 and temperature value 4 to the corresponding VIU.
  • the VIU After receiving the temperature detected by the temperature sensor, the VIU can publish the signal corresponding to temperature value 1, the signal corresponding to temperature value 2, the signal corresponding to temperature value 3, and the signal corresponding to temperature value 4 to the ring network.
  • the CDC can respectively determine whether the temperature values are higher than the reference temperature.
  • the CDC may publish a signal with the location information of the main driving area to the ring network. After VIU1 receives the signal with the location information of the main driving area, it can drive the ambient lights around the main driving area to turn red.
  • the CDC can compare the temperature detected by the temperature sensor in a certain area with the reference temperature in the area. For the specific process, reference may be made to the description in the foregoing embodiments, and details are not repeated here.
  • the color of the ambient light turns red when the temperature is higher than the reference temperature, and the color of the ambient light turns blue when the temperature is lower than the reference temperature.
  • the user can also set the ambient light color (or, change pattern) when the zone temperature is higher than the reference temperature and the ambient light color (or, change pattern) when the zone temperature is lower than the reference temperature).
  • the interior lighting system may first obtain information about the user in the area, where the user information may be the identity information of the user.
  • the interior lighting system may determine that the user in the main driving area is user A through the image information collected by the camera.
  • the interior lighting system can determine the vehicle light change mode preferred by user A.
  • the corresponding relationship between each of the multiple users and their preferred ambient light change modes may be acquired.
  • user A's preference is that the ambient light turns red when the temperature value of the area where user A is located is higher than the preset temperature value, or the ambient light turns blue when the temperature value of the area where user A is located is lower than the preset temperature value .
  • user B's preference is that the ambient light turns orange when the temperature value of the area where user B is located is higher than the preset temperature value, or the ambient light turns purple when the temperature value of the area where user B is located is lower than the preset temperature value .
  • the interior lighting system obtains that the temperature value of the main driving area is higher than the preset temperature value and the user in the main driving area is user A, control the ambient light in the main driving area to turn red.
  • the correspondence between the user's information and the user's preferred ambient light change mode may be bound to the account information registered on the vehicle.
  • the car can also obtain the corresponding relationship accordingly. In this way, the user does not need to set the corresponding relationship on each car, which helps to reduce the user's operations and improve the user's experience.
  • Fig. 9 shows a schematic flowchart of how the ambient light changes as the user adjusts the temperature provided by the embodiment of the present application.
  • Users in a certain area can adjust the temperature through the car voice assistant, the large central control screen or the temperature adjustment knob.
  • the interior lighting system can determine that the current user intention is Increase the temperature to drive the ambient light in this area to become warmer; when the adjusted temperature T is lower than the current interior temperature T4 , the interior lighting system can determine that the current user intends to lower the temperature, thereby driving the area
  • the ambient light in changes to a cool color.
  • the adjusted temperature when the adjusted temperature is higher than the current interior temperature, the higher the adjusted temperature value, the darker the color may be.
  • the adjusted temperature is lower than the current temperature inside the car, the lower the adjusted temperature value, the darker the color can be.
  • the interior lighting system may also store the correspondence between the temperature value and the color of the corresponding ambient light.
  • Table 4 shows a corresponding relationship between a temperature value and the color of the ambient light.
  • the above Table 4 is only illustrative, and the embodiment of the present application does not specifically limit the corresponding relationship between the temperature value and the color of the ambient light.
  • the temperature range has a corresponding relationship with the color of the ambient light, for example, [20°C, 22°C) has a corresponding relationship with blue, [22°C, 24°C) has a corresponding relationship with green, and [24°C, 26°C) has a corresponding relationship It has a corresponding relationship with purple, [26°C, 28°C) has a corresponding relationship with orange, and [28°C, 30°C) has a corresponding relationship with red.
  • the interior lighting system can drive the ambient light to display the color corresponding to the adjusted temperature.
  • interior lighting system can also control the lights to work according to the user's preference, and the specific control process can refer to the description in the above-mentioned embodiments, and will not be repeated here.
  • the vehicle when the vehicle detects that the user adjusts the air-conditioning temperature in the main driving area to be T and the temperature is lower than the current interior temperature T4 , the vehicle can also continue to detect that the direction of the air outlet in the air-conditioning outlet is the first direction, then The lighting system in the car can control the ambient light in the main driving area to present a flowing light effect, and the flowing light effect matches the first direction. For example, if the vehicle detects that the air outlet direction of the air conditioner in the main driving area is blowing from the passenger area to the main driving area, the interior lighting system can control the water lights on the steering wheel to present the water light effect from right to left.
  • Fig. 10 shows a schematic flowchart of how the ambient light changes with the temperature of the liquid in the cup provided by the embodiment of the present application.
  • the interior lighting system may also include a cup holder ambient light, and the cup holder ambient light may prompt the user to change the temperature of the liquid in the cup through a color change. For example, cold drinks can also be displayed in blue, and hot drinks can be displayed in red, allowing users to know the temperature of the liquid in the cup at any time.
  • the temperature sensor at the bottom of the cup holder detects the difference between the temperature T of the liquid in the cup and the temperature T 5 before the cup is placed. If T is greater than T 5 , the temperature of the liquid in the cup after placement is higher than the temperature before placement. High, the cupholder ambient light can change to a warmer color (for example, red). Further, when the temperature is higher, the color is darker.
  • the temperature sensor at the bottom of the cup holder can continue to detect the temperature T of the liquid in the cup. When the temperature of the liquid in the cup gradually decreases, the color of the ambient light of the cup holder changes from dark to light (for example, as the temperature gradually decreases, the ambient light The color gradually changes from deep red to light red).
  • T is less than T 5
  • the temperature of the liquid in the placed water cup is lower than that before the placed water cup, and the ambient light of the cup holder may change to a cool color. Further, when the temperature is lower, the color is darker.
  • the temperature sensor at the bottom of the cup holder can continue to detect the temperature T of the liquid in the cup.
  • the color of the ambient light of the cup holder changes from dark to light (for example, as the temperature gradually rises, The color of the ambient light gradually changes from dark blue to light blue).
  • the temperature of the liquid in the cup can be prompted to the user through the color change of the ambient light of the cup holder. For example, when the user sees that the ambient light of the cup holder is dark red, he can avoid touching the water glass, thereby preventing the user from getting burned.
  • the color of the cup holder ambient light can gradually change from dark to light, which helps users keep abreast of changes in the temperature of the liquid in the water cup.
  • Fig. 11 shows a schematic diagram of the effect of the ambient light changing with the temperature of the liquid in the cup.
  • Fig. 12 shows a schematic flowchart of the change of the ambient light according to the vehicle rotation provided by the embodiment of the present application.
  • the light bars on the left and right sides of the instrument panel will flash in advance or point to the left and right lights to remind the user that they are about to turn.
  • the interior lighting system can drive the ambient light bar on the left side of the instrument to flash or present the effect of running water lights.
  • the interior lighting system can drive the ambient light bar on the right side of the instrument to flash or present the effect of running water lights.
  • CDC or MDC can publish a signal with left turn information to the ring network.
  • VIU When VIU receives the signal with left turn information, it can drive the ambient light bar on the left side of the instrument to flash or present the effect of running water lights.
  • the interior lighting system drives the ambient light to flash in advance or prompts the user in the form of a running light through the steering information in the navigation.
  • the interior lighting system can combine the steering information and distance information in the navigation to drive the ambient light. For example, when the preset distance (for example, 20 meters) is reached from the intersection that needs to turn, the driving ambient light will flash in advance or prompt the user in the form of running lights.
  • the preset distance for example, 20 meters
  • Fig. 13 is a flow chart showing the effect of ambient light changing with vehicle rotation. As shown in (a) of Figure 13, when the vehicle is about to turn left, the ambient light bar on the left side of the instrument flashes. As shown in (b) in Figure 13, when the vehicle is about to turn right, the ambient light bar on the right side of the instrument flashes.
  • Fig. 14 shows a schematic flow chart of the change of the ambient light according to the acceleration and deceleration state of the vehicle provided by the embodiment of the present application.
  • the ambient light in the car can gradually become warmer; when the self-driving vehicle slows down, the ambient light in the car can gradually cool down.
  • the ambient light can change color in real time or present the effect of running water lights as the vehicle accelerates and decelerates. For example, the faster the vehicle, the faster the flow of water.
  • this scenario is also applicable to manual driving, and the user is prompted about the acceleration and deceleration state of the vehicle through the warm and cool color changes of the ambient light in the car.
  • Fig. 15 shows a schematic diagram of the effect of the ambient light provided by the embodiment of the present application as the vehicle accelerates and decelerates.
  • the interior lighting system can The effect of prompting the user is achieved by driving the ambient light in the car to flash.
  • the ambient light will actively detect the operation intention of the automatic driving in the automatic driving scene, and inform the driver in advance in the form of light language, so as to enhance the mutual trust between man and machine, and reduce the psychological burden of the occupants.
  • FIG. 16 shows a schematic flow chart of blind spot prompting during driving through ambient lights provided by an embodiment of the present application.
  • the ambient light of the instrument panel can be emitted from the instrument in the form of a running water light, respectively from the instrument to the left Flow to the left door panel, or flow right to the right side of the instrument panel, directing the driver's gaze to the rearview mirror, thereby enhancing the driver's attention.
  • the radar on the left rear can send the collected data to the corresponding VIU.
  • the VIU can publish the signal corresponding to the data to the ring network.
  • the VDC can determine the distance information of the vehicle coming from behind. When the distance information meets the preset conditions (for example, the distance between the vehicle coming from behind and the current vehicle is less than or equal to 10 meters), the VDC can display the display instrument The signal flowing left to the left door panel is distributed to the ring network. In this way, when the VIU receives the signal, it can drive the ambient light on the left side of the instrument to flow to the left door panel.
  • Fig. 17 is a flow chart showing the effect of blind spot prompting during driving with ambient lights.
  • the ambient light bar on the left side of the instrument is emitted from the instrument in the form of a running water light and flows left to the left door panel;
  • the ambient light bar on the right side of the instrument will emit from the instrument in the form of a running water light and flow to the right to the right door panel.
  • FIG. 18 shows an effect diagram of the door opening anti-collision reminder provided by the ambient light provided by the embodiment of the present application.
  • the ambient light on the door indicates the status of people or vehicles coming from behind the car. For example, when the ambient light on the door is on, it means that there are pedestrians or vehicles passing by. At this time, the door is automatically locked and cannot be opened; when the pedestrian or vehicle passes by, the ambient light on the door is off, and the door is automatically unlocked.
  • the anti-collision reminder can also be provided by changing the color of the ambient light on the door. For example, when the ambient light on the door is on and turns red, it means that there are pedestrians or vehicles passing by. At this time, the door is automatically locked and cannot be opened; when the pedestrian or vehicle passes by, the ambient light on the door changes from red to green, and the door automatically unlock.
  • the ambient light in the car can flash warning lights (for example, red and blue warning lights flash).
  • the interior lighting system can control the operation of the first lamp, which is the location of the first door. Headlights in the first zone.
  • the preset condition may be that the distance between the objects around the first car door and the first car door is less than or equal to the preset distance (for example, 1m).
  • the interior lighting system can control the first light to work.
  • the vehicle may collect image information through a camera, and through the collected image information, it may be determined that the user is about to open the first car door.
  • the door handle of the first car door may have a touch sensor, and when the touch sensor detects a user's touch operation, it may be determined that the user is about to open the first car door.
  • the interior lighting system may also first determine that the user is included in the first area.
  • the interior lighting system can know whether there is a user in the first area through the image information of the camera; for another example, the interior lighting system can also know whether there is a user in the first area through the pressure sensor under the seat of the first area.
  • the vehicle can also perform a locking operation on the first vehicle door.
  • the first vehicle light includes a first interior light and a first exterior light.
  • the interior lighting system controls the operation of the first vehicle light, including the interior lighting system controls the first interior light to operate in the first mode and controls the first exterior light to operate in the second mode, wherein the first mode is used to prompt the user in the vehicle There is an object passing outside the first car door, and the second mode is used to remind the user outside the car that a user in the car is about to open the door.
  • the interior lighting system can control the first interior light in the first area to display red, which can prompt the There is an object passing outside the user's car door, so as to warn the users in the car; at the same time, the interior lighting system can control the first exterior light to display yellow, which can remind pedestrians outside the car or the first car door of the vehicle is about to open, so that the car Outside pedestrians or vehicles stay away from the first door.
  • the interior lighting system before the interior lighting system controls the first vehicle light to work, it can also obtain the user information (for example, user identity information) in the first area, so that the preset user information can be read according to the user information.
  • the warning color preferred by user A is red
  • the warning color preferred by user B is purple.
  • the interior lighting system can determine that the user in the first area is user B through the image information obtained by the camera, and then determine through the above matching relationship User B's preferred warning color is purple.
  • the interior lighting system can control the first interior light in the first area to display purple, thereby serving as an early warning to user B.
  • the interior lighting system in the embodiment of the present application may include a follow spot light, and the follow spot light may be one or more freely steerable spotlights, or a matrix vector light emitting diode (light emitting diode, LED) lighting lamp.
  • the follow spot light may be one or more freely steerable spotlights, or a matrix vector light emitting diode (light emitting diode, LED) lighting lamp.
  • Fig. 19 shows a schematic flow chart of controlling the interior lighting of the follow spot light provided by the embodiment of the present application.
  • the data collected by the camera monitor system (CMS) can judge the status of the members in the car, and then drive the follow spot lights to automatically follow the lighting.
  • CMS camera monitor system
  • the CMS can determine the position of the user's hand through the image information collected by the camera, so that the follow-up light can actively follow the hand's movement to illuminate; for example, when a user in a certain area picks up a book or
  • the CMS can determine the position of the book or mobile phone through the image information collected by the camera, so that the follow-up light can actively follow the direction of the book or mobile phone; for example, when a user in a certain area lowers his head to pick up something, the interior lighting system It can be determined that the ambient lighting of the soles of the feet lights up in this area.
  • the CMS can determine the position of the user's hand, the position of the book or the mobile phone in the user's hand through the image information collected by the camera, and the process of the user bowing his head to pick up things can be realized by means of the prior art.
  • Fig. 20 shows the effect diagram of controlling the lighting of the follow-spot lights inside the car.
  • the lighting system in the car can be associated with mobile games, singing and other mobile applications (applications, Apps), and the lighting effects can be changed according to the melody of the game or song to create an immersive game and singing atmosphere.
  • the follow spot lights included in the interior lighting system can also follow the good members during the game or singing, highlighting the identity of the "protagonist".
  • FIG 21 another effect diagram of controlling the lighting of the follow-spot lights in the car
  • user A in the left area of the second row and user B in the co-pilot area are playing the same game through their mobile phones
  • the lighting system in the car can be connected with User A's mobile phone 1 and user B's mobile phone 2 establish a connection, and through short-range wireless communication (such as Bluetooth or Wi-Fi) to measure distance and orientation information, it can be determined that mobile phone 1 is located in the left area of the second row and mobile phone 2 is located in The area on the right side of the second row.
  • short-range wireless communication such as Bluetooth or Wi-Fi
  • the follow spot light can be used to illuminate the user A.
  • the external camera of the vehicle can collect the external scenery picture of the vehicle, and use the image recognition algorithm to identify the environmental state of the current driving road. For example, when in a certain landscape picture, the algorithm extracts the main color, so that the interior lighting system can control the ambient light to display the corresponding color. For example, when a forest scene is recognized, the ambient light in the car presents the color of the forest (for example, green); when the ocean is recognized, the ambient light in the car presents the color of the ocean (for example, blue); , the ambient light in the car takes on a desert color (e.g. yellow).
  • the ambient light inside the car can also echo with the decorative lights outside the car, so as to realize the synchronous rhythm inside and outside.
  • the ambient light inside the car can be green and the decorative lights outside the car can also be green. In this way, the users of other vehicles around the vehicle can determine that the vehicle is accelerating or decelerating, so that the surrounding vehicles can be warned.
  • the ambient light inside the car can also be synchronized with the ambient light outside the car to prompt the assisted driving or automatic driving status.
  • the ambient light in the car can be blue.
  • the decorative lights outside the vehicle can also appear blue, so that other vehicles around the vehicle can determine that the vehicle is in an automatic driving state.
  • the vehicle can control the color of the ambient light in the car to switch from blue to red, thereby reminding the user in the car that the current vehicle has switched from the automatic driving mode to the manual driving mode.
  • the interior lighting system can write the current vehicle intention as a light language and execute the corresponding light language through the taillights.
  • the rear car can capture and analyze the light language corresponding to the taillight of the front car through the front-view camera, so as to display the intention of the car in front through the interior lights of the rear car or the large screen to achieve the purpose of vehicle communication; or, the car in front can pass the rear
  • the camera captures the lights of the rear car, so that the intention of the rear car can be displayed through the interior lights of the front car or the large screen, so as to achieve the purpose of vehicle communication.
  • the interior lighting system can also control the lights to work in different modes (for example, theater mode, rest mode, game mode and creative mode).
  • modes for example, theater mode, rest mode, game mode and creative mode.
  • the lighting system in the car can control the change of the ambient light in the car according to the color change of the movie played on the large central control screen, giving the user an immersive feeling.
  • the vehicle in the rest mode, can control the brightness of the interior ambient light to decrease. At the same time, the vehicle can also adjust the seats, fragrance and music in the car to achieve the purpose of relaxation.
  • the user can control the ambient light according to the beat (or rhythm) of the music while the user is creating music.
  • the specific implementation method Reference may be made to the descriptions in the foregoing embodiments, and details are not repeated here.
  • the lighting system inside the car can also project the lights outside the car according to the settings of the user or the scene selected by the user. For example, projecting images on the wall or on the road through the headlights of the car. For another example, parking to play games, arhud projection and projection of car lights to the environment can interact to create a game atmosphere.
  • the lighting system in the vehicle may also include decorative lights, and the lighting system may be set according to the user's color or environment color or the user's mood and user preference. For example, the lighting system can control the ambient light to better match the user's outfit.
  • the vehicle can also create a welcome effect through the lighting system.
  • the lighting system can control the color and direction of the light, and the position changes with the user's identity/position. For example, if the vehicle detects that the user is walking around the car, the ambient lights will light up where the user walks, and the ambient lights will follow the user's position.
  • Fig. 22 shows a schematic flowchart of a lighting system control method 2200 provided by an embodiment of the present application.
  • the method 2200 is applied in a vehicle, the vehicle includes a plurality of regions, each region of the plurality of regions includes at least one of the light emitting devices and at least one sensor of a first type, the plurality of regions includes a first region, the second An area includes a first light emitting device and a first sensor, the type of the first sensor is the first type, the method 2200 includes:
  • the vehicle acquires a first signal collected by a sensor in the first area.
  • the vehicle controls the first light emitting device to work according to the first signal.
  • the vehicle can control the light emitting device located in the first area to work through the first signal collected by the sensor located in the first area, so that the users in the first area can have a sense of ritual of face-to-face interaction, fully taking care of The feelings of members in different areas of the vehicle help to improve the intelligence of the lighting system, thereby helping to improve the user experience.
  • the plurality of interior lights may include exterior decoration lights, interior ambient lights, spotlights or LED lighting lights.
  • controlling the operation of the first light-emitting device according to the first signal includes: adjusting the ambient light according to the sound, the sound includes one of user voice instructions, music played in the car, and sound when the video is played in the car or multiple.
  • the first type of sensor is a sound source localization device
  • the first signal includes a sound signal and sound source location information; wherein, according to the first signal, controlling the first light emitting device to work includes: when the sound When the source position is located in the first area, the first light emitting device is controlled to work.
  • the sound source localization device may be a microphone array.
  • the first type of sensor is a sound collection device
  • the plurality of areas further include a second area
  • the second area includes a second sensor
  • the type of the second sensor is the first type
  • the method further includes: acquiring a second signal collected by the second sensor; wherein, controlling the first light-emitting device to work according to the first signal includes: when according to the first signal When the first signal and the second signal determine that the sound source is located in the first area, the first light emitting device is controlled to work.
  • the multiple areas may be the main driving area, the co-driving area, the left area of the second row, and the right area of the second row.
  • the microphones in these four areas can collect the voice signal and send it to the controller. It is judged by the controller that it is the voice signal sent by the user in the main driving area, so that the controller can control the work of the ambient light in the main driving area. In this way, the vehicle can judge in time which area the voice assistant is talking to the user through the sensors located in different areas. Understand and confirm which region the voice assistant chooses to communicate with the user. Fully take care of the feelings of every member in the car, and improve the human-machine experience of voice communication.
  • the first sensor and the second sensor may be microphones.
  • the vehicle determining that the user is located in the first area according to the first signal and the second signal includes: the vehicle determining that the user is located in the first area according to signal strengths of the first signal and the second signal.
  • the method further includes: the vehicle determines the voice recognition state according to the first signal; wherein, the vehicle controls the first light-emitting device to work, including: the vehicle determines the voice recognition state according to the voice recognition state , to control the first light emitting device to work.
  • the vehicle can determine the speech recognition state according to the collected first signal, and different speech recognition states can correspond to different working modes of the light emitting device. In this way, in different speech recognition states, the user can determine the current speech recognition state of the voice assistant through the change of the light emitting device, which helps to improve the experience of man-machine communication.
  • the speech recognition state includes one or more of a speech wake-up state, a speech listening state, a speech thinking state, and a speech execution state.
  • voice wake-up state the voice listening state, the voice thinking state, and the voice execution state may refer to the descriptions in the foregoing embodiments, and details are not repeated here.
  • the first type of sensor is a sound collection device
  • the obtaining the first signal collected by the first sensor in the first area includes: obtaining the audio signal collected by the first sensor; wherein, according to the first The signal used to control the operation of the first lighting device includes: controlling the operation of the first lighting device according to the first parameter of the audio signal.
  • the vehicle can control the first light-emitting device to work according to the parameters of the audio signal, so that the first light-emitting device can change with the change of the parameters, and can create different atmospheres for the user, which is helpful to improve the user experience. experience.
  • the audio signal is music
  • the first parameter includes one or more of beat, tune, lyrics information, and album cover color information of the music.
  • the audio signal is music
  • the controlling the first light-emitting device to work according to the first signal includes: determining first information of the music according to a first parameter of the audio signal, and the first information includes One or more of the title of the song, the name of the artist, or the title of the album where the music is located.
  • the first light emitting device is controlled to work in the second mode.
  • the vehicle can determine the working mode of the first lighting device through the corresponding relationship between the first information of the music and the working mode of the lighting device. Improve user experience.
  • the method further includes: the vehicle acquires user information of a user located in the first area; according to the user information, acquires lighting configuration information corresponding to the user information;
  • the vehicle controlling the first lighting device to work includes: the vehicle controlling the first lighting device to work according to the lighting configuration information.
  • the light configuration information may be preset in the vehicle before the vehicle leaves the factory, or may also be user-defined.
  • the vehicle receives the user's setting instruction, which includes the correspondence between different users and their preferred colors when communicating with the voice assistant.
  • User A's preference is that the ambient light is blue when interacting with the voice assistant;
  • user B's Preference is that the ambient light turns purple when interacting with the voice assistant.
  • the sensor includes a temperature sensor, and the first signal is used to indicate a first temperature value.
  • controlling the operation of the first light emitting device includes: when the first temperature value is greater than a preset temperature value or When the first temperature value is lower than the preset temperature value, the first light emitting device is controlled to work.
  • the multiple areas may be the main driving area, the co-driving area, the left area of the second row, and the right area of the second row.
  • the temperature sensor located in the main driving area can collect the current temperature value (for example, 25° C.) of the main driving area. If the preset temperature value is 22°C, the vehicle can control the ambient light in the main driving area to work in the first mode, so that the user can intuitively feel that the temperature in the main driving area is higher than the preset value. In this way, the user can lower the temperature in the main driving area after feeling that the temperature in the main driving area is higher than the preset temperature value.
  • the sensor includes a temperature sensor, and the first signal is used to indicate a first temperature value.
  • controlling the operation of the first light-emitting device includes: when the first temperature value is greater than the preset temperature value , control the first light-emitting device to work in the third working mode; or, when the first temperature value is lower than the preset temperature value, control the first light-emitting device to work in the fourth working mode; wherein, the third working mode is a different working mode from the fourth working mode.
  • controlling the operation of the first light-emitting device includes: when the first temperature value is greater than the preset temperature value, controlling the first light-emitting device to display a warm color; or, when the first temperature value is lower than the preset temperature value, the first light emitting device is controlled to display a cool color.
  • the vehicle when the temperature detected by the temperature sensor in the main driving area is greater than the preset temperature value, the vehicle can control the ambient light in the main driving area to display a warm color, so that the user can intuitively Feel the temperature rise in the main driving area.
  • the method further includes: the vehicle acquires user information of a user located in the first area; according to the user information, acquires lighting configuration information corresponding to the user information;
  • the vehicle controlling the first lighting device to work includes: the vehicle controlling the first lighting device to work according to the lighting configuration information.
  • the method further includes: the vehicle acquires user information of a user located in the first area; according to the user information, acquires lighting configuration information corresponding to the user information;
  • the vehicle controlling the first lighting device to work includes: the vehicle controlling the first lighting device to work according to the lighting configuration information.
  • the light configuration information may be preset in the vehicle before the vehicle leaves the factory, or may also be user-defined.
  • a user's setting instruction is received in the vehicle, and the setting instruction includes the corresponding relationship between different users and the color when the first temperature of their preference is lower than the preset temperature value.
  • User A's preference is when the first temperature value is lower than the preset temperature value.
  • the ambient light is displayed in blue;
  • User B's preference is to display the ambient light in purple when the first temperature value is lower than the preset temperature value.
  • the senor includes a temperature sensor, and the first signal is used to indicate the second temperature value.
  • the method further includes: detecting The user adjusts the temperature inside the car to a third temperature value; the operation of controlling the first light emitting device according to the first signal includes: when the third temperature value is greater than the second temperature value or when the third temperature value is less than When the second temperature is reached, the first light emitting device is controlled to work.
  • the temperature sensor of the co-pilot detects that the current temperature of the co-pilot area is 25°C, and the vehicle detects that the user adjusts the temperature of the co-pilot area to 28°C.
  • the vehicle can control the ambient light in the co-pilot area to work in the second mode, so that the user can intuitively feel the user's intention to adjust the temperature, so as to realize the visual feedback of the corresponding user's demand for heating and cooling, which helps to improve the user experience.
  • the sensor includes a temperature sensor, and the first signal is used to indicate the second temperature value.
  • the method further includes: detecting The user adjusts the temperature inside the car to a third temperature value; the operation of controlling the first light-emitting device according to the first signal includes: when the third temperature value is greater than the second temperature value, controlling the first light-emitting device Work in the fifth working mode; or, when the third temperature value is lower than the second temperature value, control the first light-emitting device to work in the sixth working mode; wherein, the fifth working mode and the sixth working mode are different working modes.
  • controlling the operation of the first interior light includes: when the third temperature value is greater than the second temperature value, controlling the first light-emitting device to display a warm color; or, when the third temperature value is lower than the second temperature value temperature value, the first light emitting device is controlled to display a cool color.
  • the third temperature value when the third temperature value is greater than the second temperature value, by controlling the light-emitting device to display a warm color, the user can intuitively feel that the user's current intention is to increase the temperature in the first area;
  • the temperature value is lower than the second temperature value, by controlling the light emitting device to display a cool color, the user can intuitively feel that the user's current intention is to lower the temperature in the first area.
  • the senor includes a cup holder temperature sensor
  • the obtaining the first signal collected by the sensor in the first area includes: after detecting that the user puts the water cup into the cup holder located in the first area, obtaining the cup holder
  • the first signal collected by the temperature sensor is used to indicate the fourth temperature value of the liquid in the water cup; when the fourth temperature value is greater than the fifth temperature value or when the fourth temperature value is less than the fifth temperature value , control the first light-emitting device to work, the fifth temperature is the temperature value of the liquid in the cup detected by the cup holder temperature sensor before the user puts the cup into the cup holder.
  • the cup holder on the left side includes a cup holder temperature sensor.
  • the temperature detected by the cup holder temperature sensor is 25°C; After the rack, the temperature detected by the cup holder temperature sensor is 50°C.
  • the vehicle can control the ambient light of the cup holder on the left to work in the third mode, so that the user can intuitively feel the temperature rise of the liquid in the water cup, which helps to improve the user experience.
  • controlling the operation of the first interior light includes: when the fourth temperature value is greater than the fifth temperature value, controlling the first light-emitting device to display a warm color; or, when the fourth temperature value is lower than the fifth temperature value temperature value, the first light emitting device is controlled to display a cool color.
  • the fourth temperature value when the fourth temperature value is greater than the fifth temperature value, by controlling the first light-emitting device to display a warm color, the user can intuitively feel that the temperature in the water cup is higher than that before putting it in. This can avoid the scalding caused by the user in the car touching the water cup by mistake.
  • the method further includes: if the fourth temperature value is greater than the fifth temperature value, controlling the fifth temperature during the temperature detected by the cup holder temperature sensor to drop from the fourth temperature to the fifth temperature.
  • the color of a light-emitting device changes from dark to light; or, if the fourth temperature value is less than the fifth temperature value, when the temperature detected by the cup holder temperature sensor rises from the fourth temperature to the fifth temperature , controlling the color of the first light emitting device to change from dark to light.
  • the color of the light-emitting device when the hot drink cools or the cold drink changes to normal temperature, the color of the light-emitting device can change from dark to light, and gradually return to the color at room temperature following the temperature change, which helps the user to intuitively feel the liquid in the water cup
  • the temperature change process helps to improve the user experience.
  • the first interior light is an ambient light for a water cup holder.
  • the first signal is used to indicate the position information of objects around the first vehicle door, and the first vehicle door has a corresponding relationship with the first area; wherein, according to the first signal, controlling the operation of the first light emitting device includes : when the vehicle is in a stationary state and the position information of the object satisfies a preset condition, the first light emitting device is controlled to work in a seventh mode.
  • the light-emitting device when the vehicle is stationary and there is an object passing outside the vehicle, the light-emitting device can prompt the user that there is an object passing outside the door, thereby preventing the user from colliding with the object after opening the door.
  • the method before controlling the first light emitting device to work in the seventh mode, the method further includes: detecting that the user in the first area is about to open the car door.
  • the method before making the first light emitting device work in the seventh mode, the method further includes: detecting that a user is included in the first area.
  • the vehicle before the vehicle controls the operation of the first light emitting device, it may be determined that there is a user in the first area. If no user exists, the vehicle can control the first light emitting device not to light up even if an object passes by outside the vehicle, thereby helping to save power.
  • the method further includes: controlling the first vehicle door to be locked while controlling the first light emitting device to work in the seventh mode.
  • the vehicle when an object passes outside the door, the vehicle can also control the locking of the door, so as to prevent the user from colliding when the light emitting device fails to respond.
  • the first light-emitting device includes a first interior light and a first exterior light
  • the seventh working mode includes a first sub-mode and a second sub-mode
  • the first light-emitting device is controlled to work in the seventh mode, It includes: controlling the first interior light to work through the first sub-mode and controlling the first exterior light to work through the second sub-mode.
  • the first sub-mode can remind the user in the car that there is an object passing outside the car, which can serve as a warning to the user in the car;
  • the second sub-mode can remind the user outside the car that the door is about to open, Thereby, the user outside the vehicle can avoid in time. This simultaneously serves as a warning to passengers inside and outside the car, preventing the user from colliding with objects after opening the car door.
  • the method before controlling the first light-emitting device to work, the method further includes: obtaining user information of a user located in the first area; according to the user information, obtaining lighting configuration information corresponding to the user information; wherein, the Controlling the first lighting device to work includes: controlling the first lighting device to work according to the lighting configuration information.
  • the light configuration information may be preset in the vehicle before the vehicle leaves the factory, or may also be user-defined.
  • the vehicle receives a user's setting instruction, which includes the correspondence between different users and their preferred warning colors.
  • User A's preferred warning color is red; user B's preference is that the warning color is purple.
  • the lighting system can control the first light-emitting device in the first area to display red, thereby achieving an early warning effect for user A.
  • the vehicle before the vehicle controls the operation of the first light-emitting device, it can also determine the user's information first, and then determine the lighting configuration information through the user's information, wherein different users and their preferred lighting configurations can be stored in the vehicle The corresponding relationship of information, so that the vehicle can select the lighting configuration information preferred by the user to control the light-emitting device to work, which is more in line with the user's usage habits and helps to improve the user's experience.
  • the embodiment of the present application also provides a method for controlling vehicle lights, the method is applied in a vehicle, and the vehicle includes a plurality of regions, each of the plurality of regions includes at least one light emitting device and at least A sensor of a first type, the multiple areas include a first area, the first area includes a first light emitting device and a first sensor, the type of the first sensor is the first type, the first light emitting device includes a first For the interior light and the first exterior light, the method includes: acquiring a first signal detected by the first sensor; and controlling the first interior light and the first exterior light to work according to the first signal.
  • the vehicle can control the work of the interior lights and exterior lights in the first area through the first signal collected by the sensor in the first area, which fully takes care of the feelings of members in different areas of the vehicle and also helps Users outside the car can keep abreast of the current status of the vehicle, which will help improve the intelligence of the lighting system inside the car, thereby helping to improve the user experience.
  • the first signal is used to indicate that the current vehicle is in the automatic driving mode
  • controlling the first interior light and the first exterior light according to the first signal includes: controlling the first light according to the first signal
  • An interior light works in a first mode and controls the first exterior light to work in a second mode.
  • the first mode is used to remind the user in the vehicle that the vehicle is currently in an automatic driving mode.
  • the second mode is used to remind the vehicle The foreign user's vehicle is currently in automatic driving mode.
  • the user inside the vehicle and the user outside the vehicle can be reminded respectively through the interior light and the exterior light. It can serve as a warning for some users who want to stay away from self-driving vehicles.
  • the method further includes: when it is detected that the vehicle needs to be taken over by the driver, controlling the first interior light to switch from the first mode to the third mode.
  • the vehicle when the vehicle needs to be taken over by the user, the vehicle can control the light emitting device to switch from the first mode to the third mode, which can serve as a warning to the user in the vehicle, so that the user can take over the vehicle in time and lift the vehicle driving safety.
  • the method further includes: when the automatic driving level of the vehicle is degraded, controlling the first interior light to switch from the first mode to the third mode.
  • the method further includes: controlling the first exterior light to stop working in the second mode.
  • the first signal is used to indicate the position information of objects around the first vehicle door; wherein, according to the first signal, controlling the operation of the first interior light and the first exterior light includes: when the vehicle is in When the object is in a static state and the position information of the object satisfies a preset condition, the first interior lamp is controlled to work in the third mode and the first exterior lamp is controlled to work in the fourth mode.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: detecting that the user in the first area is about to open the door , the first area has a corresponding relationship with the first door.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: detecting that a user is included in the first area, the first area It has a corresponding relationship with the first car door.
  • the method further includes: controlling the first vehicle door to be locked while controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode.
  • the method before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode, the method further includes: acquiring user information of a user located in the first area, the second An area has a corresponding relationship with the first car door; according to the user information, the lighting configuration information corresponding to the user information is obtained; wherein, the first interior light is controlled to work in the third mode and the first exterior light is controlled to work in the third mode.
  • Working in the fourth working mode includes: controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth working mode according to the lighting configuration information.
  • Fig. 23 shows a schematic structural diagram of a lighting system 2300 provided by an embodiment of the present application.
  • the system 2300 is applied in a vehicle, and the vehicle includes multiple areas, each of which includes at least one of the A light emitting device and at least one sensor of a first type, the multiple areas include a first area, the lighting system includes a first sensor 2301 and a first light emitting device 2303 located in the first area, the type of the first sensor is the first One type, the lighting system also includes a controller 2302, wherein,
  • the first sensor 2301 is used to collect a first signal
  • the first sensor 2301 is also used to send the first signal to the controller;
  • the controller 2302 is used to control the first interior light to work according to the first signal.
  • the controller 2302 may be an interior light controller (for example, an ambient light controller).
  • the controller 2302 may be a VIU.
  • the controller 2302 may include a VIU and a domain controller (for example, MDC, CDC and VDC).
  • the controller 2302 is specifically configured to: adjust the ambient light according to the sound, and the sound includes one or more of user voice commands, music played in the car, and sound when playing video in the car.
  • the first type of sensor is a sound source localization device, and the first signal includes a sound signal and sound source location information; wherein, the controller 2302 is specifically configured to: when the sound source location is located in the first area , to control the first light emitting device to work.
  • the first type of sensor is a sound collection device
  • the multiple areas also include a second area
  • the lighting system 2300 further includes a second sensor 2304 located in the second area
  • the type of the second sensor 2304 is The first type, wherein the second sensor 2304 is used to collect the second signal
  • the controller 2302 is specifically configured to: when it is determined according to the first signal and the second signal that the sound source is located in the first area, The first light emitting device is controlled to work.
  • the controller 2302 is further configured to determine the voice recognition state according to the first signal before controlling the first light-emitting device to work; the controller is specifically used to: control the first light-emitting device according to the voice recognition state The device works; wherein, the speech recognition state includes one or more of the speech wake-up state, the speech listening state, the speech thinking state and the speech execution state.
  • the first type of sensor is a sound collection device, and the first sensor 2301 is specifically used to: collect an audio signal; wherein, the controller 2302 is specifically used to: control the audio signal according to a first parameter of the audio signal.
  • the first light emitting device works.
  • the audio signal is music
  • the first parameter includes one or more of beat, tune, lyrics information, and album cover color information of the music.
  • the audio signal is music
  • the controller 2302 is specifically configured to: determine first information of the music according to a first parameter of the audio signal, and the first information includes a song name, a singer name, or a name of the music One or more of the titles of the album. According to the mapping relationship between the first information and the working mode of the light emitting device, the first light emitting device is controlled to work in the second mode.
  • the senor includes a temperature sensor, the first signal is used to indicate a first temperature value, and the controller 2302 is specifically configured to: when the first temperature value is greater than the preset temperature value, control the first light emitting device Work in the third working mode; or, when the first temperature value is lower than the preset temperature value, control the first light-emitting device to work in the fourth working mode; wherein, the third working mode and the fourth working mode are different working modes.
  • controlling the first light-emitting device to work in a third working mode includes: controlling the first light-emitting device to display a first color; controlling the first light-emitting device to work in a fourth working mode includes: controlling the first light-emitting device to work in a fourth working mode.
  • a light emitting device displays a second color; wherein, the first color is different from the second color.
  • the first color is a warm color
  • the second color is a cool color
  • the senor includes a temperature sensor
  • the first signal is used to indicate the second temperature value
  • the controller 2302 is also used to obtain instructions before controlling the first light emitting device to work according to the first signal, and the instructions are used Instructing the vehicle to detect the operation of adjusting the temperature inside the vehicle to a third temperature value by a user located in the first area; the controller is specifically used to: when the third temperature value is greater than the second temperature value, control the first The light emitting device works in the fifth working mode; or, when the third temperature value is lower than the second temperature value, the first light emitting device is controlled to work in the sixth working mode; wherein, the fifth working mode is the same as the sixth working mode
  • the modes are different working modes.
  • controlling the first light-emitting device to work in a fifth working mode includes: controlling the first light-emitting device to display a third color; controlling the first light-emitting device to work in a sixth working mode includes: controlling the first light-emitting device to work in a sixth working mode.
  • a light emitting device displays a fourth color; wherein, the third color is different from the fourth color.
  • the third color is a warm color
  • the fourth color is a cool color
  • the controller 2302 is also used to obtain an instruction, and the instruction is used to instruct the vehicle to detect that the direction of the wind from the air outlet of the air conditioner located in the first area is the first direction; wherein, the controller 2302 is specifically used to : controlling the first light-emitting device to present a flowing light effect, and the flowing light effect matches the first direction.
  • the sensor includes a cup holder temperature sensor
  • the first sensor 2301 is specifically used to collect a first signal after the user puts the water cup into the cup holder located in the first area, and the first signal is used to indicate that the water cup is The fourth temperature value of the medium liquid
  • the controller 2302 is specifically used to: when the fourth temperature value is greater than the fifth temperature value, control the first light-emitting device to display a warm color; or, when the fourth temperature value is lower than the fifth temperature value temperature value, the first light-emitting device is controlled to display a cool color
  • the fifth temperature is the temperature value of the liquid in the cup detected by the cup holder temperature sensor before the user puts the cup into the cup holder.
  • the controller 2302 is further configured to: if the fourth temperature value is greater than the fifth temperature value, when the temperature detected by the cup holder temperature sensor decreases from the fourth temperature to the fifth temperature, Controlling the color of the first light-emitting device from dark to light; or, if the fourth temperature value is lower than the fifth temperature value, the temperature detected by the cup holder temperature sensor increases from the fourth temperature to the fifth temperature During the process, the color of the first light-emitting device is controlled to change from dark to light.
  • the first light emitting device 2303 is an ambient light for a cup holder.
  • the first signal is used to indicate the position information of objects around the first vehicle door, and the first vehicle door has a corresponding relationship with the first area; wherein, the controller 2302 is specifically configured to: when the vehicle is in a stationary state And when the position information of the object satisfies the preset condition, the first light emitting device is controlled to work in the seventh mode.
  • controller 2302 is further configured to obtain an instruction before controlling the first light emitting device to work in the seventh mode, and the instruction is used to instruct the vehicle to detect that the user in the first area is about to open the door.
  • the controller is further configured to obtain an instruction before controlling the first light emitting device to work in the seventh mode, and the instruction is used to instruct the vehicle to detect that the first area includes a user.
  • controller 2302 is also configured to control the first vehicle door to be locked while controlling the first light emitting device to work in the seventh mode.
  • the first light emitting device 2303 includes a first interior lamp and a first exterior lamp
  • the seventh working mode includes a first sub-mode and a second sub-mode
  • the controller 2302 is specifically configured to: control the first Interior lights are operated through the first sub-mode and the first exterior lights are controlled to operate through the second sub-mode.
  • the controller 2302 is also configured to obtain user information of a user located in the first area before controlling the first light emitting device to work; according to the user information, obtain lighting configuration information corresponding to the user information; Wherein, the controller 2302 is specifically configured to: control the first light emitting device to work according to the lighting configuration information.
  • a lighting system is provided, the lighting system is applied in a vehicle, the vehicle includes a plurality of regions, each of the plurality of regions includes at least one light emitting device and at least one first type sensor, The multiple areas include a first area, the lighting system includes a first light emitting device and a first sensor located in the first area, the type of the first sensor is the first type, and the first light emitting device includes a first in-vehicle lamp and the first exterior lamp, the lighting system also includes a controller, wherein the first sensor is used to collect a first signal; the controller is used to control the first interior lamp and the first exterior lamp according to the first signal Work.
  • the first signal is used to indicate that the vehicle is currently in an automatic driving mode
  • the controller is specifically configured to: control the first interior light to work in the first mode and control the first exterior light according to the first signal Working through the second working mode, the first working mode is used to remind the user in the vehicle that the current vehicle is in the automatic driving mode, and the second working mode is used to remind the user outside the vehicle that the current vehicle is in the automatic driving mode.
  • the controller is further used to: obtain an instruction, the instruction is used to indicate that the vehicle needs to be taken over by the driver; in response to obtaining the instruction, control the first interior lamp to switch from the first mode to the third mode .
  • the controller is also used for: controlling the first exterior light to stop working in the second mode.
  • the first signal is used to indicate the position information of objects around the first vehicle door; wherein, the controller is specifically configured to: when the vehicle is in a stationary state and the position information of the object satisfies a preset condition, control the The first interior light is operated in a third mode and the first exterior light is controlled to be operated in a fourth mode of operation.
  • the controller is further configured to acquire an instruction before controlling the first interior lamp to work in the third mode and controlling the first exterior lamp to work in the fourth mode, the instruction being used to instruct the vehicle to detect that the vehicle is located in The user in the first area is about to open the car door, and the first area has a corresponding relationship with the first car door.
  • the controller is further configured to acquire an instruction before controlling the first interior lamp to work in the third mode and controlling the first exterior lamp to work in the fourth mode, the instruction being used to instruct the vehicle to detect the first A region includes users, and the first region has a corresponding relationship with the first car door.
  • the controller is further configured to: control the first vehicle door to be locked while controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode.
  • the controller is further configured to acquire user information of a user located in the first area before controlling the first interior light to work in the third mode and controlling the first exterior light to work in the fourth mode.
  • the first area has a corresponding relationship with the first car door; according to the user information, the lighting configuration information corresponding to the user information is obtained; wherein, the controller is specifically used to: control the first interior light according to the lighting configuration information It operates in a third mode and controls the first exterior light to operate in a fourth mode of operation.
  • Fig. 24 is a schematic block diagram of a device 2400 according to an embodiment of the present application.
  • the device 2400 is applied in a vehicle, and the vehicle includes a plurality of regions, each of which includes at least one light emitting unit and at least one first type of collection device, the multiple areas include a first area, the lighting system includes a collection unit 2401 and a first light emitting unit 2403 located in the first area, the type of the first sensor is the first type, and the device 2400 also A control unit 2402 is included, wherein the collection unit 2401 is used to collect a first signal in the first area; the control unit 2402 is used to control the first light emitting unit 2403 to work according to the first signal.
  • the embodiment of the present application also provides a vehicle, including the above-mentioned interior lighting system 2300 or the above-mentioned device 2400 .
  • the embodiment of the present application also provides a device for controlling lights in a car, the device includes a processing unit and a storage unit, wherein the storage unit is used to store instructions, and the processing unit executes the instructions stored in the storage unit, so that the device performs the above control The method of interior lighting.
  • the above-mentioned processing unit may be the processor 113 shown in FIG. 1, and the above-mentioned storage unit may be the memory 114 shown in FIG. It may also be a storage unit (for example, read-only memory, random access memory, etc.) located outside the chip in the vehicle.
  • the embodiment of the present application also provides a computer program product, the computer program product includes: computer program code, when the computer program code is run on the computer, the computer is made to execute the above-mentioned method for controlling lights in the vehicle.
  • the embodiment of the present application also provides a computer-readable medium, the computer-readable medium stores program codes, and when the computer program codes are run on a computer, the computer is made to execute the above-mentioned method for controlling lights in a vehicle.
  • each step of the above-mentioned method may be completed by an integrated logic circuit of hardware in the processor 113 or an instruction in the form of software.
  • the methods disclosed in the embodiments of the present application may be directly implemented by a hardware processor, or implemented by a combination of hardware and software modules in the processor 113 .
  • the software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, register.
  • the storage medium is located in the memory, and the processor 113 reads the information in the memory 114 and completes the steps of the above method in combination with its hardware. To avoid repetition, no detailed description is given here.
  • the processor 113 may be a central processing unit (central processing unit, CPU), and the processor 113 may also be other general-purpose processors, digital signal processors (digital signal processor, DSP), Application specific integrated circuit (ASIC), off-the-shelf programmable gate array (field programmable gate array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • a general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like.
  • the memory 114 may include a read-only memory and a random access memory, and provide instructions and data to the processor.
  • sequence numbers of the above-mentioned processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and internal logic, and should not be used in the embodiments of the present application.
  • the implementation process constitutes any limitation.
  • the disclosed systems, devices and methods may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present application is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (read-only memory, ROM), random access memory (random access memory, RAM), magnetic disk or optical disc and other media that can store program codes. .

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Abstract

一种灯光系统控制方法、灯光系统（2300）以及车辆（100），车辆（100）包括多个区域，每个区域包括至少一个发光装置和至少一个第一类型的传感器，多个区域包括第一区域，第一区域包括第一发光装置（2303）和第一传感器（2301），第一传感器（2301）的类型为第一类型；方法包括获取第一传感器（2301）采集的第一信号，根据第一信号，控制第一发光装置（2303）工作，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。

Description

一种灯光系统控制方法、灯光系统以及车辆 技术领域
本申请涉及汽车领域，并且更具体地，涉及一种灯光系统控制方法、灯光系统以及车辆。
背景技术
当前汽车上的装饰灯主要包括车内的氛围灯。氛围灯也叫环境照明，通常出现在汽车的方向盘、中控、脚灯、杯架、车顶、迎宾灯、迎宾踏板、车门、后备箱、车灯等位置。氛围灯的表现形式主要是单色、多色、呼吸律动、音乐律动等形式。好的氛围灯会给人一种家的温馨、舒适感，同时也会给人一种科技、奢华的美感。近几年，氛围灯作为一种装饰汽车和烘托气氛的产品，逐渐从高端车型向中档车型普及。
近年来车外装饰灯也在汽车上流行起来，车外装饰灯通常可以包括转向灯、刹车灯、雾灯、照明灯、示宽灯、车顶灯、牌照灯、底盘等、车轮灯等。
目前汽车上的装饰灯作为一种装饰汽车和烘托气氛的产品，仅能够起到营造汽车环境氛围的作用，功能比较单一，用户体验单薄。
发明内容
本申请提供一种灯光系统控制方法、灯光系统以及车辆，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。
第一方面，提供了一种控制车内灯光的方法，该方法应用于车辆中，该方法应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个该发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该方法包括：获取该第一传感器采集的第一信号；根据该第一信号，控制第一发光装置工作。
本申请实施例中，车辆可以通过位于第一区域的传感器采集的第一信号，控制位于第一区域的车内灯工作，充分照顾了车辆中不同区域的成员的感受，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。
在一些可能的实现方式中，该多个车内灯中可以包括车外装饰灯、车内氛围灯、聚光灯或者LED照明灯。
在一些可能的实现方式中，该多个区域(例如，4个区域)中包括至少两个区域，该至少两个区域中每个区域包括至少一个该发光装置和至少一个第一类型的传感器。例如，车辆可以划分为主驾区域、副驾区域、二排左侧区域和二排右侧区域。可以在这4个区域中都设置发光装置和第一类型的传感器；或者，也可以是在这4个区域中的某2个区域中设置发光装置和第一类型的传感器。
在一些可能的实现方式，该多个区域可以分为前排区域和后排区域，前排区域和后排 区域中每个区域可以包括至少一个该发光装置和至少一个第一类型的传感器。
在一些可能的实现方式中，对于7座SUV，该多个区域可以分为前排区域、中排区域和后排区域，前排区域、中排区域和后排区域中每个区域可以包括至少一个该发光装置和至少一个第一类型的传感器。
结合第一方面，在第一方面的某些实现方式中，该根据该第一信号，控制第一发光装置工作，包括：根据声音调节氛围灯，该声音包括用户语音指令、车内播放的音乐和车内播放视频时的声音中的一种或者多种。
本申请实施例中，通过采集第一区域发出的声音来调节第一区域的氛围灯，氛围灯可以为用户提供一种面对面交流的仪式感并且车内灯光的变化可以让用户迅速理解和确认语音助手选择和哪一个区域中的用户进行对话。这样可以充分照顾车内每个成员的感受，提升语音交流人机体验。
结合第一方面，在第一方面的某些实现方式中，该第一类型的传感器为声源定位装置，该第一信号包括声音信号和声源位置信息；其中，该根据该第一信号，控制第一发光装置工作，包括：当该声源位置位于该第一区域时，控制该第一发光装置工作。
本申请实施例中，车辆通过位于第一区域中的第一传感器可以及时判断出语音助手跟哪一个区域中的用户进行对话，发光装置可以为用户提供一种面对面交流的仪式感并且发光装置的变化可以让用户迅速理解和确认语音助手选择和哪一个区域中的用户进行对话。这样可以充分照顾车内每个成员的感受，提升语音交流人机体验。
在一些可能的实现方式中，该第一传感器可以为麦克风阵列。
结合第一方面，在第一方面的某些实现方式中，该第一类型的传感器为声音采集装置，该多个区域还包括第二区域，该第二区域包括第二传感器，该第二传感器的类型为该第一类型，在该根据该第一信号，控制第一发光装置工作之前，该方法还包括：获取该第二传感器采集的第二信号；其中，该根据该第一信号，控制第一发光装置工作，包括：当根据该第一信号和该第二信号确定声源位于该第一区域时，控制该第一发光装置工作。
本申请实施例中，车辆通过位于不同区域中的多个传感器可以及时判断出语音助手跟哪一个区域中的用户进行对话，发光装置可以为用户提供一种面对面交流的仪式感并且发光装置的变化可以让用户迅速理解和确认语音助手选择和哪一个区域中的用户进行对话。这样可以充分照顾车内每个成员的感受，提升语音交流人机体验。
在一些可能的实现方式中，该第一传感器和该第二传感器可以为麦克风。
在一些可能的实现方式中，该根据该第一信号和该第二信号，确定用户位于该第一区域，包括：根据第一信号和第二信号的信号强度，确定用户位于该第一区域。
结合第一方面，在第一方面的某些实现方式中，该控制第一发光装置工作之前，该方法还包括：根据该第一信号，确定语音识别状态；其中，该控制第一发光装置工作，包括：根据该语音识别状态，控制该第一发光装置工作；其中，该语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
本申请实施例中，车辆可以根据采集到的第一信号确定语音识别状态，不同的语音识别状态可以对应不同的发光装置的工作方式。这样在不同的语音识别状态下，用户可以通过发光装置的变化来确定出当前语音助手所处的语音识别状态，有助于提升人机交流的体验。
结合第一方面，在第一方面的某些实现方式中，该语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
结合第一方面，在第一方面的某些实现方式中，该第一类型的传感器为声音采集装置，该获取该第一区域的第一传感器采集的第一信号，包括：获取该第一传感器采集的音频信号；其中，该根据该第一信号，控制第一发光装置工作，包括：根据该音频信号的第一参数，控制该第一发光装置工作。
本申请实施例中，车辆可以根据音频信号的参数来控制第一发光装置工作，这样可以第一发光装置可以随着参数的变化而变化，可以给用户营造出不同的氛围，有助于提升用户的体验。
结合第一方面，在第一方面的某些实现方式中，该音频信号为音乐，该第一参数包括该音乐的节拍、曲调、歌词信息、专辑封面色彩信息中的一种或者多种。
结合第一方面，在第一方面的某些实现方式中，该音频信号为音乐，其中，该根据该第一信号，控制第一发光装置工作，包括：根据该音频信号的第一参数，确定该音乐的第一信息，该第一信息包括歌曲名称、歌手名称或者该音乐所在专辑的名称中的一种或者多种。根据该第一信息与发光装置工作模式的映射关系，控制该第一发光装置通过第二模式工作。
本申请实施例中，车辆可以通过音乐的第一信息与发光装置的工作模式的对应关系来确定第一发光装置的工作模式，这样可以结合用户的偏好的音乐与发光装置工作模式，有助于提升用户的体验。
结合第一方面，在第一方面的某些实现方式中，该传感器包括温度传感器，该第一信号用于指示第一温度值，该根据该第一信号，控制第一发光装置工作，包括：当该第一温度值大于预设温度值或者当该第一温度值小于该预设温度值时，控制该第一发光装置工作。
本申请实施例中，当第一区域的温度大于预设温度值或者第一区域的温度小于预设温度值时，车辆可以控制发光装置来提示用户第一区域中的温度变化情况，以此实现用户对冷暖需求的视觉反馈，有助于提升用户的体验。
在一些可能的实现方式中，该传感器包括温度传感器，该第一信号用于指示第一温度值，该根据该第一信号，控制第一发光装置工作，包括：当该第一温度值大于该预设温度值时，控制该第一发光装置通过第三工作模式工作；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置通过第四工作模式工作；其中，该第三工作模式与该第四工作模式为不同的工作模式。
结合第一方面，在第一方面的某些实现方式中，该控制第一发光装置工作，包括：当该第一温度值大于该预设温度值时，控制该第一发光装置显示暖色；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置显示冷色。
本申请实施例中，当第一区域的温度值大于预设温度值时，通过控制发光装置显示暖色，可以使得用户直观感受到当前区域温度升高；当第一区域的温度值小于预设温度值时，通过控制发光装置显示冷色，可以使得用户直观感受当前区域温度降低。这样可以方便用户对当前区域中的温度进行调节，从而使得当前区域的温度始终保持在用户期待的温度附近。
结合第一方面，在第一方面的某些实现方式中，该传感器包括温度传感器，该第一信号用于指示第二温度值，该根据该第一信号，控制第一车内灯工作之前，该方法还包括：检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该根据该第一信号，控制第一发光装置工作，包括：当该第三温度值大于该第二温度值或者当该第三温度值小于该第二温度值时，控制该第一发光装置工作。
本申请实施例中，当车辆检测到用户将第一区域的温度调节到第三温度值时，若第三温度值高于当前第一区域的温度传感器检测到的温度或者第三温度值低于当前第一区域的温度传感器检测到的温度，那么车辆可以通过控制发光装置的变化，使得用户直观感受到用户调温的意图，以此实现相应用户对冷暖需求的视觉反馈，有助于提升用户体验。
在一些可能的实现方式中，该传感器包括温度传感器，该第一信号用于指示第二温度值，该根据该第一信号，控制第一发光装置工作之前，该方法还包括：检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该根据该第一信号，控制第一发光装置工作，包括：当该第三温度值大于该第二温度值时，控制该第一发光装置通过第五工作模式工作；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置通过第六工作模式工作；其中，该第五工作模式与该第六工作模式为不同的工作模式。
结合第一方面，在第一方面的某些实现方式中，该控制第一车内灯工作，包括：当该第三温度值大于该第二温度值时，控制该第一发光装置显示暖色；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置显示冷色。
本申请实施例中，当第三温度值大于该第二温度值时，通过控制发光装置显示暖色，可以使得用户直观感受到用户当前的意图为调高第一区域中的温度；当该第三温度值小于该第二温度值时，通过控制发光装置显示冷色，可以使得用户直直观感受到用户当前的意图为调低第一区域中的温度。
结合第一方面，在第一方面的某些实现方式中，该方法还包括：在检测到位于该第一区域的用户将车内温度调节至第三温度值的操作的同时，检测到位于该第一区域的空调出风口中出风的方向为第一方向；其中，该控制该第一发光装置工作，包括：控制该第一发光装置呈现流水灯效果，该流水灯效果与该第一方向匹配。
本申请实施例中，车辆还可以控制第一区域的发光装置呈现流水灯效果，且该流水灯效果与空调出风方向匹配，这样可以使得用户在看到流水灯效果后直观感受到出风的方向，有助于提升用户的体验。
结合第一方面，在第一方面的某些实现方式中，该传感器包括杯架温度传感器，该获取该第一区域的传感器采集的第一信号，包括：当检测到用户将水杯放入位于该第一区域的杯架之后，获取该杯架温度传感器采集到的第一信号，该第一信号用于指示水杯中液体的第四温度值；当该第四温度值大于第五温度值或者当该第四温度值小于该第五温度值时，控制该第一发光装置工作，该第五温度为用户将水杯放入杯架之前该杯架温度传感器检测到的水杯中液体的温度值。
本申请实施例中，当水杯架温度传感器检测到用户放入水杯后液体的温度与放入前液体的温度不同时，可以通过发光装置的变化来显示温度的变化，有助于用户直观感受到水杯中液体温度的变化过程，有助于提升用户的体验。
结合第一方面，在第一方面的某些实现方式中，该控制第一发光装置工作，包括：当 该第四温度值大于该第五温度值时，控制该第一发光装置显示暖色；或者，当该第四温度值小于该第五温度值时，控制该第一发光装置显示冷色。
本申请实施例中，当该第四温度值大于该第五温度值时，通过控制该第一发光装置显示暖色，可以使得用户直观感受到水杯中的温度相比于放入之前温度升高，这样可以避免车内用户误碰到水杯而导致的烫伤。
结合第一方面，在第一方面的某些实现方式中，该方法还包括：若该第四温度值大于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度降低至该第五温度的过程中，控制该第一发光装置的颜色由深变浅；或者，若该第四温度值小于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度升高至该第五温度的过程中，控制该第一发光装置的颜色由深变浅。
本申请实施例中，当热饮变凉或者冷饮变为常温的过程中，发光装置的颜色可以由深变浅，逐渐跟随温度变化还原到室温时的颜色，有助于用户直观感受到水杯中液体温度的变化过程，从而有助于提升用户的体验。
结合第一方面，在第一方面的某些实现方式中，该第一发光装置为水杯架氛围灯。
结合第一方面，在第一方面的某些实现方式中，该第一信号用于指示第一车门周围物体的位置信息，该第一车门与该第一区域具有对应关系；其中，该根据该第一信号，控制第一发光装置工作，包括：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一发光装置通过第七模式工作。
本申请实施例中，当车辆处于静止且车外有物体经过时，通过发光装置可以提示用户车门外有物体经过，从而避免了用户打开车门后与物体产生撞击。
结合第一方面，在第一方面的某些实现方式中，该控制该第一发光装置通过第七模式工作之前，该方法还包括：检测到位于该第一区域的用户即将打开车门的操作。
结合第一方面，在第一方面的某些实现方式中，该制该第一发光装置通过第七模式工作之前，该方法还包括：检测到该第一区域中包括用户。
本申请实施例中，车辆控制第一发光装置工作之前可以先确定第一区域中有用户存在。若没有用户存在，那么即便车外有物体经过，车辆也可以控制第一发光装置不点亮，从而有助于节省电量。
结合第一方面，在第一方面的某些实现方式中，该方法还包括：该控制该第一发光装置通过第七模式工作的同时，控制该第一车门闭锁。
本申请实施例中，当车门外有物体经过时，车辆还可以控制车门闭锁，这样可以避免用户在通过发光装置反应不过来时发生碰撞。
结合第一方面，在第一方面的某些实现方式中，该第一发光装置包括第一车内灯和第一车外灯，该第七工作模式包括第一子模式和第二子模式，该控制该第一发光装置通过第七模式工作，包括：控制该第一车内灯通过该第一子模式工作且控制该第一车外灯通过该第二子模式工作。
本申请实施例中，通过第一子模式可以提示车内的用户车外有物体经过，这样可以对车内的用户起到警示作用；通过第二子模式可以提示车外的用户车门即将打开，从而可以是的车外的用户及时避让。这样同时对车内以及车外的乘客起到警示作用，避免了用户打开车门后与物体产生撞击。
结合第一方面，在第一方面的某些实现方式中，该控制该第一发光装置工作之前，该方法还包括：获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制该第一发光装置工作，包括：根据该灯光配置信息，控制该第一发光装置工作。
本申请实施例中，车辆在控制第一发光装置工作之前，还可以通过先确定用户的信息，并通过用户的信息来确定灯光配置信息，其中车辆中可以保存有不同的用户与其偏好的灯光配置信息的对应关系，这样可以使得车辆选择用户偏好的灯光配置信息控制发光装置进行工作，这样更符合用户的使用习惯，有助于提升用户的使用体验。
结合第一方面，在第一方面的某些可能的实现方式中，该第一传感器可以为摄像头，该第一信号可以为摄像头采集的车外的环境信息，该根据第一信号，控制第一发光装置工作，包括：根据采集到的车外的环境信息，控制第一发光装置工作。
第二方面，提供了一种控制车灯的方法，该方法应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该第一发光装置包括第一车内灯和第一车外灯，该方法包括：获取该第一传感器检测到的第一信号；根据该第一信号，控制该第一车内灯和第一车外灯工作。
本申请实施例中，车辆可以通过位于第一区域的传感器采集的第一信号，控制位于第一区域的车内灯以及车外灯工作，充分既照顾了车辆中不同区域的成员的感受，也有助于车外的用户及时了解当前车辆的状态，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。
结合第二方面，在第二方面的某些实现方式中，该第一信号用于指示当前车辆处于自动驾驶模式，该根据该第一信号，控制该第一车内灯和第一车外灯工作，包括：根据该第一信号，控制该第一车内灯通过第一模式工作且控制该第一车外灯通过第二工作模式工作，该第一工作模式用于提示车内用户当前车辆处于自动驾驶模式，该第二工作模式用于提示车外用户当前车辆处于自动驾驶模式。
本申请实施例中，当车辆处于自动驾驶状态时，通过车内灯和车外灯可以分别对车内的用户以及车外的用户进行提示。对于一些希望远离自动驾驶车辆的用户可以起到警示作用。
结合第二方面，在第二方面的某些实现方式中，该方法还包括：在检测到车辆需要驾驶员接管时，控制该第一车内灯从该第一模式切换至第三模式工作。
本申请实施例中，当车辆需要用户进行接管时，车辆可以控制发光装置从第一模式切换至第三模式，这样可以对车内用户起到警示作用，方便用户及时对车辆进行接管，提升车辆行驶的安全性。
在一些可能的实现方式中，该方法还包括：在车辆的自动驾驶等级降级时，控制该第一车内灯从该第一模式切换至第三模式工作。
结合第二方面，在第二方面的某些实现方式中，该方法还包括：控制该第一车外灯停止通过该第二模式工作。
结合第二方面，在第二方面的某些实现方式中，该第一信号用于指示第一车门周围物体的位置信息；其中，该根据该第一信号，控制该第一车内灯和第一车外灯工作，包括： 当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
结合第二方面，在第二方面的某些实现方式中，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：检测到位于第一区域的用户即将打开车门的操作，该第一区域与该第一车门具有对应关系。
结合第二方面，在第二方面的某些实现方式中，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：检测到第一区域中包括用户，该第一区域与该第一车门具有对应关系。
结合第二方面，在第二方面的某些实现方式中，该方法还包括：该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作的同时，控制该第一车门闭锁。
结合第二方面，在第二方面的某些实现方式中，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：获取位于第一区域的用户的用户信息，该第一区域与该第一车门具有对应关系；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作，包括：根据该灯光配置信息，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
第三方面，提供了一种灯光系统，该系统应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个该发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该灯光系统包括位于该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该灯光系统还包括控制器，其中，该第一传感器，用于采集的第一信号；该控制器，用于根据该第一信号，控制第一发光装置工作。
结合第三方面，在第三方面的某些实现方式中，该控制器具体用于：根据声音调节氛围灯，该声音包括用户语音指令、车内播放的音乐和车内播放视频时的声音中的一种或者多种。
结合第三方面，在第三方面的某些实现方式中，该第一类型的传感器为声源定位装置，该第一信号包括声音信号和声源位置信息；其中，该控制器具体用于：当该声源位置位于该第一区域时，控制该第一发光装置工作。
结合第三方面，在第三方面的某些实现方式中，该第一类型的传感器为声音采集装置，该多个区域还包括第二区域，该灯光系统还包括位于该第二区域包括第二传感器，该第二传感器的类型为该第一类型，其中，该第二传感器，用于采集的第二信号；该控制器具体用于：当根据该第一信号和该第二信号确定声源位于该第一区域时，控制该第一发光装置工作。
结合第三方面，在第三方面的某些实现方式中，该控制器，还用于在控制第一发光装置工作之前，根据该第一信号，确定语音识别状态；该控制器具体用于：根据该语音识别状态，控制该第一发光装置工作；其中，该语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
结合第三方面，在第三方面的某些实现方式中，该第一类型的传感器为声音采集装置，该第一传感器具体用于：采集的音频信号；其中，该控制器具体用于：根据该音频信号的 第一参数，控制该第一发光装置工作。
结合第三方面，在第三方面的某些实现方式中，该音频信号为音乐，该第一参数包括该音乐的节拍、曲调、歌词信息、专辑封面色彩信息中的一种或者多种。
结合第三方面，在第三方面的某些实现方式中，该音频信号为音乐，其中，该控制器具体用于：根据该音频信号的第一参数，确定该音乐的第一信息，该第一信息包括歌曲名称、歌手名称或者该音乐所在专辑的名称中的一种或者多种。根据该第一信息与发光装置工作模式的映射关系，控制该第一发光装置通过第二模式工作。
结合第三方面，在第三方面的某些实现方式中，该传感器包括温度传感器，该第一信号用于指示第一温度值，该控制器具体用于：当该第一温度值大于该预设温度值时，控制该第一发光装置通过第三工作模式工作；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置通过第四工作模式工作；其中，该第三工作模式与该第四工作模式为不同的工作模式。
结合第三方面，在第三方面的某些实现方式中，该控制该第一发光装置通过第三工作模式工作，包括：控制该第一发光装置显示第一颜色；该控制该第一发光装置通过第四工作模式工作，包括：控制该第一发光装置显示第二颜色；其中，该第一颜色与该第二颜色不同。
结合第三方面，在第三方面的某些实现方式中，该第一颜色为暖色，该第二颜色为冷色。
结合第三方面，在第三方面的某些实现方式中，该传感器包括温度传感器，该第一信号用于指示第二温度值，该控制器还用于在根据该第一信号，控制第一发光装置工作之前，获取指令，该指令用于指示车辆检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该控制器具体用于：当该第三温度值大于该第二温度值时，控制该第一发光装置通过第五工作模式工作；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置通过第六工作模式工作；其中，该第五工作模式与该第六工作模式为不同的工作模式。
结合第三方面，在第三方面的某些实现方式中，该控制该第一发光装置通过第五工作模式工作，包括：控制该第一发光装置显示第三颜色；该控制该第一发光装置通过第六工作模式工作，包括：控制该第一发光装置显示第四颜色；其中，该第三颜色与该第四颜色不同。
结合第三方面，在第三方面的某些实现方式中，该第三颜色为暖色，该第四颜色为冷色。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于获取指令，该指令用于指示车辆检测到位于该第一区域的空调出风口中出风的方向为第一方向；其中，该控制器具体用于：控制该第一发光装置呈现流水灯效果，该流水灯效果与该第一方向匹配。
结合第三方面，在第三方面的某些实现方式中，该传感器包括杯架温度传感器，该第一传感器具体用于：当用户将水杯放入位于该第一区域的杯架之后，采集第一信号，该第一信号用于指示水杯中液体的第四温度值；该控制器具体用于：当该第四温度值大于第五温度值时，控制该第一发光装置显示暖色；或者，当该第四温度值小于该第五温度值时，控制该第一发光装置显示冷色；其中，该第五温度为用户将水杯放入杯架之前该杯架温度传感器检测到的水杯中液体的温度值。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于：若该第四温度值大于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度降低至该第五温度的过程中，控制该第一发光装置的颜色由深变浅；或者，若该第四温度值小于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度升高至该第五温度的过程中，控制该第一发光装置的颜色由深变浅。
结合第三方面，在第三方面的某些实现方式中，该第一发光装置为水杯架氛围灯。
结合第三方面，在第三方面的某些实现方式中，该第一信号用于指示第一车门周围物体的位置信息，该第一车门与该第一区域具有对应关系；其中，该控制器具体用于：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一发光装置通过第七模式工作。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于在控制该第一发光装置通过第七模式工作之前，获取指令，该指令用于指示车辆检测到位于该第一区域的用户即将打开车门的操作。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于在控制该第一发光装置通过第七模式工作之前，获取指令，该指令用于指示车辆检测到该第一区域中包括用户。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于在控制该第一发光装置通过第七模式工作的同时，控制该第一车门闭锁。
结合第三方面，在第三方面的某些实现方式中，该第一发光装置包括第一车内灯和第一车外灯，该第七工作模式包括第一子模式和第二子模式，该控制器具体用于：控制该第一车内灯通过该第一子模式工作且控制该第一车外灯通过该第二子模式工作。
结合第三方面，在第三方面的某些实现方式中，该控制器还用于在控制该第一发光装置工作之前，获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制器具体用于：根据该灯光配置信息，控制该第一发光装置工作。
第四方面，提供了一种灯光系统，该灯光系统应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该灯光系统包括位于该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该第一发光装置包括第一车内灯和第一车外灯，该灯光系统还包括控制器，其中该第一传感器，用于采集第一信号；该控制器用于根据该第一信号，控制该第一车内灯和第一车外灯工作。
结合第四方面，在第四方面的某些实现方式中，该第一信号用于指示当前车辆处于自动驾驶模式，该控制器具体用于：根据该第一信号，控制该第一车内灯通过第一模式工作且控制该第一车外灯通过第二工作模式工作，该第一工作模式用于提示车内用户当前车辆处于自动驾驶模式，该第二工作模式用于提示车外用户当前车辆处于自动驾驶模式。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于：获取指令，该指令用于指示车辆需要驾驶员接管；响应于获取到该指令，控制该第一车内灯从该第一模式切换至第三模式工作。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于：控制该第一车外灯 停止通过该第二模式工作。
结合第四方面，在第四方面的某些实现方式中，该第一信号用于指示第一车门周围物体的位置信息；其中，该控制器具体用于：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取指令，该指令用于指示车辆检测到位于第一区域的用户即将打开车门的操作，该第一区域与该第一车门具有对应关系。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取指令，该指令用于指示车辆检测到第一区域中包括用户，该第一区域与该第一车门具有对应关系。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于：该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作的同时，控制该第一车门闭锁。
结合第四方面，在第四方面的某些实现方式中，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取位于第一区域的用户的用户信息，该第一区域与该第一车门具有对应关系；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制器具体用于：根据该灯光配置信息，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
第五方面，提供了一种装置，该装置包括用于执行上述第一方面或者第二方面的任意一种实现方式的控制车内灯光方法的单元。
第六方面，提供了供一种车辆，包括上述第三方面或者第四方面中任意一种可能的实现方式所述的灯光系统。
第七方面，提供了一种装置，该装置包括处理单元和存储单元，其中存储单元用于存储指令，处理单元执行存储单元所存储的指令，以使该装置执行第一方面或者第二方面中任一种可能的方法。
可选地，上述处理单元可以是处理器，上述存储单元可以是存储器，其中存储器可以是芯片内的存储单元(例如，寄存器、缓存等)，也可以是车辆内位于芯片外部的存储单元(例如，只读存储器、随机存取存储器等)。
第八方面，提供了一种计算机程序产品，所述计算机程序产品包括：计算机程序代码，当所述计算机程序代码在计算机上运行时，使得计算机执行上述第一方面或者第二方面中的方法。
需要说明的是，上述计算机程序代码可以全部或者部分存储在第一存储介质上，其中第一存储介质可以与处理器封装在一起的，也可以与处理器单独封装，本申请实施例对此不作具体限定。
第九方面，提供了一种计算机可读介质，所述计算机可读介质存储有程序代码，当所述计算机程序代码在计算机上运行时，使得计算机执行上述第一方面或者第二方面中的方法。
附图说明
图1是本申请实施例提供的车辆100的功能框图。
图2是本申请实施例中的车内灯的分布示意图。
图3是本申请实施例提供的一种车内灯光系统的结构示意图。
图4是本申请实施例提供的一种车内灯光系统的另一结构示意图。
图5是本申请实施例提供的分布式语音场景下氛围灯的效果示意图。
图6是本申请实施例提供的分布式语音氛围灯的控制方法的示意性流程图。
图7是申请实施例提供的分布式语音氛围灯的控制方法的示意性流程图。
图8是本申请实施例提供的氛围灯随温度变化的示意性流程图。
图9是本申请实施例提供的氛围灯随用户调节温度而变化的示意性流程图。
图10是本申请实施例提供的氛围灯随杯子中液体的温度变化而变化的示意性流程图。
图11是本申请实施例提供的氛围灯随温度变化的过程。
图12是本申请实施例提供的氛围灯随车辆转变化的示意性流程图。
图13是本申请实施例提供的氛围灯随车辆转变化的效果流程图。
图14是本申请实施例提供的氛围灯随车辆加减速状态变化的示意性流程图。
图15是本申请实施例提供的氛围灯随车辆加减速状态变化的效果示意图。
图16是本申请实施例提供的通过氛围灯进行盲区提示的示意性流程图。
图17是本申请实施例提供的通过氛围灯进行盲区提示的效果流程图。
图18是本申请实施例提供的通过氛围灯进行开门防撞提示的效果图。
图19是本申请实施例提供的控制车内追光灯照明的示意性流程图。
图20是本申请实施例提供的控制车内追光灯照明的效果图。
图21是本申请实施例提供的控制车内追光灯照明的另一效果图。
图22是本申请实施例提供的一种灯光系统控制方法的示意性流程图。
图23是本申请实施例提供的一种灯光系统的示意性结构图。
图24是本申请实施例的装置的示意性框图。
具体实施方式
下面将结合附图，对本申请中的技术方案进行描述。
图1是本申请实施例提供的车辆100的功能框图。在一个实施例中，将车辆100配置为完全或部分地自动驾驶模式。例如，车辆100可以在处于自动驾驶模式中的同时控制自身，并且可通过人为操作来确定车辆及其周边环境的当前状态，确定周边环境中的至少一个其他车辆的可能行为，并确定该其他车辆执行可能行为的可能性相对应的置信水平，基于所确定的信息来控制车辆100。在车辆100处于自动驾驶模式中时，可以将车辆100置为在没有和人交互的情况下操作。
车辆100可包括各种子系统，例如行进系统102、传感器系统104、控制系统106、一个或多个接口设备108以及电源110、计算机系统112和用户接口116。在一个实施例中，车辆100可包括更多或更少的子系统，并且每个子系统可包括多个元件。另外，车辆 100的每个子系统和元件可以通过有线或者无线互连。
行进系统102可包括为车辆100提供动力运动的组件。在一个实施例中，推进系统102可包括引擎118、能量源119、传动装置120和车轮/轮胎121。引擎118可以是内燃引擎、电动机、空气压缩引擎或其他类型的引擎组合，例如汽油发动机和电动机组成的混动引擎，内燃引擎和空气压缩引擎组成的混动引擎。引擎118将能量源119转换成机械能量。
传感器系统104可包括感测关于车辆100周边的环境的信息的若干个传感器。例如，传感器系统104可包括定位系统122(定位系统可以是GPS系统，也可以是北斗系统或者其他定位系统)、惯性测量单元(inertial measurement unit，IMU)124、雷达126、激光测距仪128以及相机130。传感器系统104还可包括被监视车辆100的内部系统的传感器(例如，车内空气质量监测器、燃油量表、机油温度表等)。来自这些传感器中的一个或多个的传感器数据可用于检测对象及其相应特性(位置、形状、方向、速度等)。这种检测和识别是自主车辆100的安全操作的关键功能。
控制系统106为控制车辆100及其组件的操作。控制系统106可包括各种元件，其中包括转向系统132、油门134、制动单元136、传感器融合算法138、计算机视觉系统140、路线控制系统142以及障碍物避免系统144。
车辆100通过接口设备108与外部传感器、其他车辆、其他计算机系统或用户之间进行交互。接口设备108可包括无线通信系统146、车载电脑148、麦克风150和/或扬声器152。
在一些实施例中，接口设备108提供车辆100的用户与用户接口116交互的手段。例如，车载电脑148可向车辆100的用户提供信息。用户接口116还可操作车载电脑148来接收用户的输入。车载电脑148可以通过触摸屏进行操作。在其他情况中，接口设备108可提供用于车辆100与位于车内的其它设备通信的手段。例如，麦克风150可从车辆100的用户接收音频(例如，语音命令或其他音频输入)。类似地，扬声器152可向车辆100的用户输出音频。
无线通信系统146可以直接地或者经由通信网络来与一个或多个设备无线通信。例如，无线通信系统146通过车载天线实现无线通信，例如可使用3G蜂窝通信，或者，全球移动通讯系统(global system for mobile communications，GSM)通信技术、宽频码分多址(wideband code division multiple access，WCDMA)通信技术，4G蜂窝通信(例如长期演进(long term evolution，LTE)通信技术)，5G蜂窝通信等。无线通信系统146可通过车载天线利用Wi-Fi与无线局域网(wireless local area network，WLAN)通信。在一些实施例中，无线通信系统146可利用红外链路、蓝牙或紫蜂(ZigBee)与设备直接通信。其他无线协议，例如各种车辆通信系统，例如，无线通信系统146可包括一个或多个专用短程通信(dedicated short range communications，DSRC)设备，这些设备可包括车辆和/或路边台站之间的公共和/或私有数据通信。
车辆100的部分或所有功能受计算机系统112控制。计算机系统112可包括至少一个处理器113，处理器113执行存储在例如数据存储装置114这样的非暂态计算机可读介质中的指令115。计算机系统112还可以是采用分布式方式控制车辆100的个体组件或子系统的多个计算设备。
用户接口116，用于向车辆100的用户提供信息或从其接收信息。在一个实施例中，用户接口116可包括在接口设备108的集合内的一个或多个输入/输出设备，例如无线通信系统146、车载电脑148、麦克风150和扬声器152。
在一个实施例中，上述这些组件中的一个或多个可与车辆100分开安装或关联。例如，数据存储装置114可以部分或完全地与车辆1100分开存在。上述组件可以按有线和/或无线方式来通信地耦合在一起。
在一个实施例中，上述组件只是一个示例，实际应用中，上述各个模块中的组件有可能根据实际需要增添或者删除，图1不应理解为对本申请实施例的限制。
上述车辆100可以为轿车、卡车、摩托车、公共汽车、船、飞机、直升飞机、割草机、娱乐车、游乐场车辆、施工设备、电车、高尔夫球车、火车、或手推车等，本申请实施例不做特别的限定。
氛围灯也叫环境照明，通常出现在汽车的方向盘、中控、脚灯、杯架、车顶、迎宾灯、迎宾踏板、车门、后备箱、车灯等位置。氛围灯的表现形式主要是单色、多色、呼吸律动、音乐律动等形式。好的氛围灯会给人一种家的温馨、舒适感，同时也会给人一种科技、奢华的美感。近几年，氛围灯作为一种装饰汽车和烘托气氛的产品，逐渐从高端车型向中档车型普及。近年来车外装饰灯也在汽车上流行起来，车外装饰灯通常可以包括转向灯、刹车灯、雾灯、照明灯、示宽灯、车顶灯、牌照灯、底盘等、车轮灯等。目前氛围灯作为一种装饰汽车和烘托气氛的产品，仅能够起到营造汽车环境氛围的作用，功能比较单一，用户体验单薄。
本申请实施例中提供了一种控制车内灯光的方法、车内灯光系统以及车辆，该车内灯光系统可以利用车载人工智能(artificial intelligence，AI)的实时感知与计算能力控制车内灯光，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。示例性的，车内灯光系统可以将语音助手、车辆状态、自动驾驶、车机系统等多个功能或者场景通过车内灯光示意出来，这样可以使用户更容易理解和提升注意力。示例性的，在自动驾驶场景下，车内灯光系统对自动驾驶的提前示意增强了人机互信，有助于提升驾驶体验。示例性的，车内灯光系统还可以根据场景自适应调节灯光，通过个性化的灯语来实现与用户的沟通交流。
在介绍本申请实施例的技术方案之前，首先通过图2介绍本申请实施例中的车内灯的分布示意图。如图2所示，位置①处为阅读聚光灯，位置②处为仪表氛围灯条，位置③处为仪表氛围灯间接光，位置④处为水杯架氛围灯，位置⑤处为门板氛围灯条，位置⑥处为门板氛围灯间接光，位置⑦处为座椅靠背氛围灯条，位置⑧处为副仪表氛围灯间接光，位置⑨处为脚底氛围灯间接光。
下面通过图3和图4介绍本申请实施例提供的两种车内灯光系统。图3示出了本申请实施例提供的一种车内灯光系统的结构示意图。该车内灯光系统可以为控制器局域网络(controller area network，CAN)控制系统，该CAN控制系统可以包括多个传感器(例如，传感器301、传感器302等)，多个电子控制单元(electronic control unit，ECU)、车载娱乐主机、车内灯光控制器以及车内灯。其中，传感器包括但不限于摄像头、麦克风、超声波雷达、毫米波雷达、激光雷达、车速传感器、电机功率传感器以及发动机转速传感器等；ECU用于接收传感器采集的数据并执行相应命令，在执行相应命令后得到周期信号 或者事件信号，进而ECU可以将这些信号发到公CAN网络上，其中ECU包括但不限于整车控制器、混合动力控制器、自动变速箱控制器以及自动驾驶控制器等；车载娱乐主机用于抓取公CAN网络上的各个ECU发出的周期信号或者事件信号，在识别到对应的信号状态下执行相应的灯语算法或者转发信号给车内灯光控制器；车内灯光控制器(例如，氛围灯控制器)用于收取私CAN网络上来自车载娱乐主机的命令信号，执行相应模式的灯语，从而为车内灯(例如，氛围灯)进行分条、分段、分区供电与驱动控制；车内灯(例如，氛围灯)用于执行亮灭或者闪烁的操作。示例性的，本申请实施例中，车载娱乐主机可以从CAN总线上抓取车速信号。车载娱乐主机可以通过车速信号计算车辆的加速度并将加速度值发送给车内灯光控制器。车内灯光控制器通过加速度值与氛围灯颜色之间的映射关系确定氛围灯颜色变化过程，从而控制氛围灯变化。或者，车载娱乐主机可以在计算好车辆的加速度后，通过加速度值与氛围灯颜色之间的映射关系确定氛围灯颜色值，并将氛围灯颜色值发送给车内灯光控制器，从而由车内灯光控制器根据氛围灯颜色值确定氛围灯。
图4示出了本申请实施例提供的一种车内灯光系统的另一结构示意图。该车内灯光系统可以为环网通信架构，所有传感器与执行器(例如，车内灯、空调、电机等得到命令并执行命令的部件)可以就近接入车辆集成单元(vehicle integration unit，VIU)。其中，VIU作为通信接口单元，可以部署于车辆传感器与执行器密集位置，使得车辆的传感器与执行器可以进行就近接入；同时，VIU可以具备一定计算与驱动能力(例如，VIU可以吸纳部分执行器的驱动计算功能)；传感器包括但不限于摄像头、麦克风、超声波雷达、毫米波雷达、激光雷达、车速传感器、电机功率传感器以及发动机转速传感器等。
应理解，VIU可以吸纳部分传感器与执行器的驱动计算功能，这样当某些执行器(例如，CDC、VDC)发生故障时，VIU可以直接对传感器采集的数据进行处理，进而驱动车内灯进行亮灭或者闪烁的操作。
VIU之间相互向组网通信，智能驾驶计算平台/移动数据中心(mobile data center，MDC)、整车域控制器(vehicle domain controller，VDC)以及智能座舱域控制器(cockpit domain controller，CDC)分别冗余接入由VIU组成的环网通信网络。当传感器采集到数据后，传感器可以将采集的数据发送给VIU。VIU可以将数据发布到环网上，由MDC、VDC以及CDC在环网上收集相关数据，加以计算后转化为相应的车内灯的灯语信号后发布在环网上，通过VIU中相应的计算能力以及驱动能力，驱动车内灯进行相应灯语或者亮灭。
应理解，如图4所示，不同的VIU可以与不同位置的车内灯具有对应关系。例如，VIU1用于驱动车内灯1，VIU2用于驱动车内灯2，VIU3用于驱动车内灯3，VIU4用于驱动车内灯4。VIU的布置形式可以是与车内灯无关，例如，VIU1可以布置于车辆的左后方，而车内灯1可以是主驾侧的门板氛围灯。传感器或者执行器可以选择就近的VIU接入，从而节省线束。由于MDC、VDC以及CDC的接口数量的限制，可以由VIU来承担多个传感器以及多个执行器的接入，从而起到接口和通信的功能。
还应理解，本申请实施例中，传感器或者控制器在哪一个VIU接入、由哪一个控制器控制可以是车内灯光系统出厂时设定好的，或者，也可以是由用户定义的，其硬件可更换可升级。
还应理解，以上图3和图4仅仅是通过车内灯光系统可以控制车内灯进行工作，还可以控制车外装饰灯进行工作。
以上结合图2至图4介绍了车内灯以及车内灯光系统的结构示意图，下面结合附图介绍本申请实施例提供的不同场景下对车内灯的控制方式。
图5示出了本申请实施例提供的分布式语音场景下氛围灯的效果示意图。
如图5中的(a)所示，当车内灯光系统判断出主驾区域的用户正在与车载语音助手进行对话时，可以驱动主驾区域的氛围灯。例如，车内灯光系统可以控制点亮主驾区域中的仪表氛围灯条、仪表氛围灯间接光、门板氛围灯条、门板氛围灯间接光以及副仪表氛围灯间接光。
如图5中的(b)所示，当车内灯光系统判断出副驾区域的用户正在与车载语音助手进行对话时，可以驱动副驾区域的氛围灯。例如，车内灯光系统可以控制点亮副驾区域中的仪表氛围灯条、仪表氛围灯间接光、门板氛围灯条、门板氛围灯间接光以及副仪表氛围灯间接光。
如图5中的(c)所示，当车内灯光系统判断出二排左侧区域的用户正在与车载语音助手进行对话时，可以驱动二排左侧区域中的氛围灯。例如，车内灯光系统可以控制点亮二排左侧区域中的门板氛围灯条、门板氛围灯间接光、座椅靠背氛围灯条以及脚底氛围灯间接光。
如图5中的(d)所示，当车内灯光系统判断出二排右侧区域的用户正在与车载语音助手进行对话时，可以驱动二排右侧区域中的氛围灯。例如，车内灯光系统可以控制点亮二排右侧区域中的门板氛围灯条、门板氛围灯间接光、座椅靠背氛围灯条以及脚底氛围灯间接光。
图6示出了本申请实施例提供的分布式语音氛围灯的控制方法的示意性流程图。如图6所示，该分布式语音氛围灯的控制方法可以包括：
S601，麦克风采集用户的语音信号。
例如，可以将车内的区域划分为主驾区域、副驾区域、二排左侧区域，二排右侧区域，其中每个区域可以包括与该区域对应的麦克风，当车辆的语音助手处于未唤醒状态时，车辆内每个区域的麦克风可以处于拾音状态。
应理解，本申请实施例中对车内区域的划分方式可以为主驾区域、副驾区域、二排左侧区域和二排右侧区域，还可以是其他区域划分方式，本申请实施例对此并不作限定。例如，也可以将车内区域划分为主驾区域、副驾区域、二排左侧区域、二排中间区域以及二排右侧区域；还可以将车内区域划分为主驾区域、副驾区域、二排左侧区域、二排右侧区域以及后备箱区域；在车辆包括第三排座椅的情况下，还可以将车内区域划分为主驾区域、副驾区域、二排左侧区域、二排右侧区域、三排左侧区域以及三排右侧区域。又例如，对于5座的轿车，可以划分为前排区域和后排区域。又例如，对于7座SUV，可以分为前排区域、中排区域和后排区域；又例如，对于大客车，可以分为驾驶舱区域、乘员舱前区、乘员舱中区以及乘员舱后区；又例如，还可以将车辆划分为内部区域和外部区域；又例如，区域划分方式可以是上述区域划分方式不同的组合。应理解，当区域划分不同时，传感器的数量也可以不相同。
一个实施例中，车辆可以是在检测到用户点击语音唤醒按键后，控制车内灯光系统中 的麦克风采集用户的语音信号。本申请实施例中，该语音按键可以是位于主驾区域的方向盘上，也可以是位于中控大屏上，还可以是位于二排左侧区域或者右侧区域中，本申请实施例对此并不限定。
S602，麦克风将采集到的语音信号发送给VIU。
例如，结合图4所示的车内灯光系统的结构示意图，麦克风1为主驾区域的麦克风，麦克风2为副驾区域的麦克风，麦克风3可以为二排左侧区域的麦克风，麦克风4可以为二排右侧区域的麦克风。麦克风1可以将采集到语音信号1发送给VIU1，麦克风2可以将采集到语音信号2发送给VIU2，麦克风3可以将采集到语音信号3发送给VIU3，麦克风4可以将采集到语音信号4发送给VIU4。
S603，VIU将语音信号转发到环网上。
S604，CDC获取到环网上的语音信号后，可以根据该语音信号，将带有位置信息的语音状态信号发布到环网上。
例如，VIU1、VIU2、VIU3以及VIU4在接收到相应的语音信号后可以将语音信号发布到环网中，CDC在接收到语音信号1、语音信号2、语音信号3以及语音信号4后可以确定是哪个区域的用户发出的语音信号。例如，CDC可以通过语音信号1、语音信号2、语音信号3以及语音信号4的信号强度来确定信号强度最高的语音信号为语音信号1，由于语音信号1是通过麦克风1采集且通过VIU1发布到环网上的语音信号，那么CDC可以确定该语音信号为主驾区域的麦克风采集的语音信号。从而CDC可以将带有主驾区域位置信息的信号(例如，该信号可以包括灯语模式1的语音状态信号，灯语模式1为点亮氛围灯)发布到环网上。
S605，VIU根据该带有位置信息的语音状态信号，驱动相应的氛围灯。
一个实施例中，VIU可以与每个区域具有对应关系，例如，VIU1可以与主驾区域具有对应关系，VIU2可以与副驾区域具有对应关系，VIU3可以与二排左侧区域具有对应关系，VIU4可以与二排右侧区域具有对应关系。CDC将带有主驾区域位置信息的信号发布到环网后，可以是VIU4先接收到该带有主驾区域位置信息的信号，由于VIU4是与二排右侧区域具有对应关系，那么VIU4在接收到该带有主驾区域位置信息的信号后，可以不执行任何操作而是将该信号转发给VIU1。由于VIU1与主驾区域具有对应关系，那么VIU1接收到该带有主驾区域位置信息的信号后，可以执行相应的语音指令(例如，执行灯语模式1对应的指令)，从而点亮车内灯1。
一个实施例中，VIU也可以与氛围灯的标识信息具有对应关系，例如，表1示出了一种VIU与氛围灯的标识信息的对应关系。
表1
Figure PCTCN2021097067-appb-000001
Figure PCTCN2021097067-appb-000002
应理解，以上表1所示的VIU与氛围灯的标识信息的对应关系仅仅是示意性的，本申请实施例并不限于此。
例如，CDC可以将带有氛围灯标识信息1和2的信号(例如，包括灯语模式2的语音状态信号，灯语模式2为从左至右流水灯)发布到环网上。CDC将带有氛围灯标识信息1和2的信号发布到环网后，可以是VIU4先接收到该带有氛围灯标识信息1和2的信号，由于VIU4与氛围灯标识1和2并无对应关系，那么VIU4在接收到该带有氛围灯标识信息1和2的信号后，可以不执行任何操作而是将该语音状态信号转发给VIU1。由于VIU1与氛围灯标识1和2具有对应关系，那么VIU1接收到该带有氛围灯标识1和2的信号后，可以执行相应的语音指令(例如，执行灯语模式2对应的指令)，从而驱动主驾区域的仪表氛围灯呈现流水灯效果。
本申请实施例中，车内灯光系统可以在确定某个区域的用户正在与车载语音助手进行对话时，可以驱动相应区域的氛围灯。这样，用户在唤醒车载语音助手、车载语音助手处于聆听状态、车载语音助手处于语音思考态以及执行态时，点亮相应区域的氛围灯。
一个实施例中，位于主驾区域、副驾区域、二排左侧区域或者二排右侧区域的用户在唤醒语音助手后，车内灯光系统可以点亮对应区域的氛围灯，并且在不同的状态下，车内灯光系统可以执行对应语音状态的灯语。示例性的，在语音唤醒状态下执行灯语模式1，在语音聆听状态下执行灯语模式2，在语音撕开状态下执行灯语模式3，在语音执行状态下执行灯语模式4。
图7示出了本申请实施例提供的分布式语音氛围灯的控制方法的示意性流程图。车内灯光控制系统在检测到主驾区域的用户在通过语音唤醒或者按键唤醒语音助手的过程中，CDC可以确定当前语音助手处于语音唤醒状态，从而CDC可以将带有主驾区域位置信息的语音状态信号1发布到环网上，VIU1可以执行灯语模式1，从而点亮氛围灯1；在语音助手被唤醒后且在CDC接收到新的语音信号之前，CDC可以将带有主驾区域位置信息的语音状态信号2发布到环网上，VIU1可以执行灯语模式2，从而点亮氛围灯2；从CDC接收到包括语音命令的语音信号至CDC输出相应的语音反馈之前，CDC可以将带有主驾区域位置信息的语音状态信号3发布到环网上，VIU1可以执行灯语模式3，从而点亮氛围灯3；在CDC向用户输出语音反馈的过程中，CDC可以将带有主驾区域位置信息的语音状态信号4发布到环网上，VIU1可以执行灯语模式4，从而点亮氛围灯4。
示例性的，在语音助手未被唤醒时，车内氛围灯可以是处于熄灭的状态。当麦克风采集到用户带有唤醒词的语音信号“小艺小艺”时，麦克风可以将采集到的语音信号发送给VIU并通过VIU发布到环网中。CDC在接收到带有唤醒词的语音信号时，可以确定该语音信号中包括唤醒词，从而CDC可以在执行语音唤醒(例如，CDC可以通过语音提示用户“主人，我在！”)的同时向环网中发送带有主驾位置信息的语音状态信号1，该语音 状态信号1用于指示点亮主驾区域红色的氛围灯，VIU1在接收到该语音状态信号1时，可以控制主驾区域的氛围灯点亮且控制氛围灯的颜色为红色。
在语音助手被唤醒后且在CDC接收到带有语音命令的语音信号之前，CDC可以向环网上发布带有主驾位置信息的语音状态信号2，该语音信号状态2用于指示将氛围灯的颜色从红色切换为蓝色，VIU1在接收到该语音状态信号2时，可以控制主驾区域的氛围灯颜色由红色切换为蓝色。
当麦克风检测到用户发出的带有语音命令的语音信号“帮我播放xx歌手的《歌曲1》”时，麦克风可以将该语音信号发送给VIU，并通过VIU将该语音信号发布到环网上。CDC在接收到该带有语音命令的语音信号时进入语音思考状态，此时CDC可以向环网上发布带有主驾位置信息的语音状态信号3，该语音状态信号3用于指示将氛围灯的颜色从蓝色切换为紫色，VIU1在接收到该语音状态信号3时，可以控制主驾区域的氛围灯颜色由蓝色切换为紫色。同时，CDC通过语音引擎中的自动语音识别(automatic speech recognition，ASR)模块以及自然语言理解(natural language processing，NLU)进行用户意图(intent)以及槽位(slot)分析。
示例性的，ASR模块通过将语音转化文字得到的信息为：帮我播放xx歌手的《歌曲1》。从这句话中，NLU模块可以解析得出表2所示的内容。
表2
Figure PCTCN2021097067-appb-000003
在获得用户的意图和槽位后，CDC可以执行相应的操作(例如，播放《歌曲1》)并向环网中发布带有主驾位置信息的语音状态信号4，该语音状态信号4用于指示将氛围灯的颜色从紫色切换为绿色，VIU1在接收到该语音状态信号4时，可以控制主驾区域的氛围灯颜色由紫色切换为绿色。
一个实施例中，CDC在播放《歌曲1》之前，还可以通过语音提示用户“好的，主人，准备为您播放《歌曲1》”。
应理解，以上是在不同的语音状态下，车内灯光系统可以切换不同颜色的氛围灯为例进行说明的，本申请实施例并不限于此。示例性的，在语音唤醒状态下，车内灯光系统还可以通过呼吸灯的方式点亮主驾区域红色的氛围灯；在语音聆听状态下，车内灯光系统还可以通过流水灯的方式点亮主驾区域红色的氛围灯；在语音思考状态下，车内灯光系统还可以通过流水灯的方式点亮主驾区域蓝色的氛围灯；在语音执行状态下，车内灯光系统还可以通过呼吸灯的方式点亮主驾区域蓝色的氛围灯。
一个实施例中，不同语音状态下的氛围灯的变化模式可以是预设的，或者，也可以是用户设置的，本申请实施对此并不作限定。
一个实施例中，车内灯光系统控制位于某个区域的车灯工作之前，还可以获取该区域的用户的信息，从而根据用户的信息，获取用户的信息与车灯工作模式的匹配关系。车内灯光系统可以根据该匹配关系，控制该区域的车灯通过某个模式工作。示例性的，副驾区域的乘客发出语音指令，车内灯光系统可以通过摄像头采集的图像信息来确定副驾区域的用户为用户A。进而车内灯光系统可以获取用户A喜好的车灯工作模式。示例性的，表3 示出了不同用户喜好的车灯显示方式的对应关系。
表3
用户 喜好的车灯工作模式
用户A 语音对话时显示红色
用户B 语音对话时呈现流水灯效果
… …
应理解，表3所示的用户与喜好的车灯工作模式之间的对应关系仅仅是示意性的，本申请实施例对此并不做限定。
示例性的，当车内灯光系统通过摄像头采集的副驾区域的用户信息确定副驾区域的用户为用户A，且当前用户A正在与车载语音助手进行交互时，车内灯光系统可以控制副驾区域的车灯显示红色。
一个实施例中，若车内灯光系统获取到某个区域的麦克风采集的信号为音频信号，车内灯光系统还可以根据音频信号的参数来控制该区域的车内灯工作。示例性的，位于二排左侧的用户B正在使用手机播放《歌曲1》。车内灯光系统获取到《歌曲1》对应的音频信号后，可以通过《歌曲1》的节拍(或者，韵律)、意境(例如，高兴或者悲伤)、歌曲的种类(例如，摇滚、乡村、重金属、流行、民谣等)或者该《歌曲1》所述专辑的封面色彩颜色来控制二排左侧的车灯工作。
示例性的，《歌曲1》的节拍可以为《歌曲1》的乐谱中数字简谱的“1234567”(相应的字母简谱代表“DO RAI MI FA SO LA XI”)可以与不同的车灯颜色具有对应关系，《歌曲1》的播放过程中，车内灯光系统可以根据歌词对应的数字简谱确定对应的氛围灯颜色，从而控制氛围灯颜色的变化。
示例性的，车内灯光系统可以通过《歌曲1》的歌词确定当前歌曲的意境，例如，《歌曲1》为欢快的歌曲还是悲伤的歌曲。若《歌曲1》为欢快的歌曲，车内灯光系统可以控制二排左侧的氛围灯显示暖色；若《歌曲1》为悲伤的歌曲，车内灯光系统可以控制二排左侧的氛围灯显示冷色。
示例性的，车内灯光系统还可以根据《歌曲1》的种类控制二排左侧的车灯工作。车内灯光系统可以获取不同种类的音乐与车灯工作模式的对应关系。例如，当《歌曲1》为摇滚乐时，车内灯光系统可以控制二排左侧区域的氛围灯呈现流水灯效果；又例如，当《歌曲1》为民谣乐时，车内灯光系统可以控制二排左侧的氛围灯呈现暖色；当《歌曲1》为重金属乐时，车内灯光系统可以控制二排左侧区域的氛围灯呈现冷色。
一个实施例中，音频信号的参数与车灯工作模式的对应关系可以是车辆出厂前设置的，也可以是用户设定的，本申请实施例中对此不作限定。
一个实施例中，该音频信号可以为音乐，车内灯光系统可以根据音频信号的第一参数确定该音乐的第一信息，其中，该第一信息可以为歌曲名称、歌手名称或者音乐所在专辑的名称的一种或者多种。
示例性的，车内灯光系统可以根据音频信号中的歌词信息确定该音乐对应的歌曲名称，并通过歌曲名称与车灯工作模式的映射关系，控制对应区域的车灯工作。
本申请实施例中，车内灯光系统可以及时判断出语音助手在跟哪个区域中的用户进行对话，从而驱动相应区域的氛围灯，通过不同区域氛围灯的变化可以让人迅速理解和确认 语音助手选择和哪个区域的用户进行对话，这样可以为不同区域的用户提供一种面对面交流的仪式感，充分照顾了车内每个成员的感受，提升了人机交互的体验感。
以上结合图5至图7介绍了分布式语音场景下氛围灯的效果示意图，下面结合图8至图11示出了本申请实施例提供的氛围灯随温度变化的过程。
图8示出了本申请实施例提供的氛围灯随温度变化的示意性流程图。车内灯光系统可以获取基准温度T 0，当某个区域的温度T低于基准温度T 0时，该区域周围的氛围灯可以变蓝色，且随着温度降低，颜色逐渐加深；当某个区域的温度T高于基准温度T 0时，该区域周围的氛围灯可以变红色，且随着温度升高，颜色逐渐加深。
本申请实施例中，氛围灯的颜色可以随着区域温度的变化而变化，这可以使得用户直观感受到所处区域的温度变化情况，从而可以帮助用户精准控制区域中的温度。
一个实施例中，该基准温度可以是预设的，或者，也可以是用户设置的，本申请实施对此并不作限定。
一个实施例中，车内灯光系统还可以获取不同区域的基准温度，例如，主驾区域的基准温度为T 0、副驾区域的基准温度为T 1、二排左侧区域的基准温度为T 2、二排右侧区域的基准温度为T 3。以二排左侧区域为例，当二排左侧区域的温度T高于基准温度T 2时，二排左侧区域周围的氛围灯可以变蓝色，且随着温度降低，颜色逐渐加深；当二排左侧区域的温度T高于基准温度T 2时，该区域周围的氛围灯可以变红色，且随着温度升高，颜色逐渐加深。
本申请实施例中，对于不同区域的用户而言可以有不同的基准温度，这样可以满足不同区域的用户的需求。例如，对于老人而言，其希望区域内温度不要过低，那么用户可以设置其所在区域的基准温度为28℃，这样当用户所在的区域的温度低于基准温度时，车内氛围灯可以变蓝色从而提示用户温度过低，以便于用户对所在区域的温度进行调节；对于青年人而言，其希望区域内温度不要过高，那么用户可以设置其所在区域的基准温度为23℃，这样当用户所在的区域的温度高于基准温度时，车内氛围灯可以变红色从而提示用户温度已经高于基准温度，以便于用户对所在区域的温度进行调节。
一个实施例中，结合图4所示的结构示意图，可以将车内划分为主驾区域、副驾区域、二排左侧区域以及二排右侧区域，其中，主驾区域中设置有温度传感器1，副驾区域中设置有度传感器2，二排左侧区域设置有温度传感器3，二排右侧区域中设置有温度传感器4。温度传感器1、温度传感器2、温度传感器3以及温度传感器4可以分别将检测到的温度值1、温度值2、温度值3以及温度值4发送给相应的VIU。VIU在接收到温度传感器检测到的温度后可以将温度值1对应的信号、温度值2对应的信号、温度值3对应的信号以及温度值4对应的信号发布到环网上。
若CDC获取到一个基准温度T 0，那么CDC在接收到多个温度值对应的信号后，可以分别判断温度值是否高于基准温度。示例性的，当CDC确定温度值1高于基准温度T 0，那么CDC可以将带有主驾区域位置信息的信号发布到环网上。VIU1在接收到该带有主驾区域位置信息的信号后，可以驱动主驾区域周围的氛围灯变红色。
若CDC获取到多个不同区域的基准温度，那么CDC在接收到多个温度值对应的信号后，可以分别将某个区域的温度传感器检测到的温度与该区域的基准温度进行比较。具体过程可以参考上述实施例中的描述，此处不再赘述。
应理解，上述实施例中是以温度高于基准温度时氛围灯颜色变红，温度低于基准温度时氛围灯颜色变蓝为例进行说明的，本申请实施例对此并不作限定。例如，用户还可以设置当区域温度高于基准温度时的氛围灯颜色(或者，变化模式)以及当区域温度低于基准温度时的氛围灯颜色或者，变化模式)。
还应理解，氛围灯随温度变化的效果示意图可以参考上述图5所示的效果示意图。
一个实施例中，车内灯光系统在控制对应区域的车灯工作之前，还可以先获取位于该区域的用户的信息，其中，该用户的信息可以是用户的身份信息。示例性的，车内灯光系统可以通过摄像头采集的图像信息确定主驾区域的用户为用户A。
进而车内灯光系统可以确定用户A偏好的车灯变化模式。示例性的，车内灯光系统中可以获取多个用户中每个用户与其偏好的氛围灯变化模式之间的对应关系。例如，用户A的偏好是在用户A所在的区域的温度值高于预设温度值时氛围灯呈现红色，或者，用户A所在的区域的温度值低于预设温度值时氛围灯呈现蓝色。又例如，用户B的偏好是在用户B所在的区域的温度值高于预设温度值时氛围灯呈现橙色，或者，用户B所在的区域的温度值低于预设温度值时氛围灯呈现紫色。
那么当车内灯光系统获取到主驾区域的温度值高于预设温度值且主驾区域内的用户为用户A时，控制主驾区域内的氛围灯呈现红色。
一个实施例中，用户的信息与该用户偏好的氛围灯变化模式的对应关系可以与车辆上登录的账号信息绑定。当用户A驾驶另一辆汽车时，如果在该汽车上也登录了该账号，则该汽车也可以相应获取该对应关系。这样就无须用户在每辆汽车上都设置一遍该对应关系，有助于减少用户的操作，提升用户的体验。
图9示出了本申请实施例提供的氛围灯随用户调节温度而变化的示意性流程图。某个区域中的用户可以通过车载语音助手、中控大屏或者温度调节旋钮来调节温度，当调节后的温度T高于当前车内温度T 4时，车内灯光系统可以确定当前用户意图为调高温度，从而驱动该区域中的氛围灯变为暖色；当调节后的温度T低于当前车内温度T 4时，车内灯光系统可以确定当前用户意图为调低温度，从而驱动该区域中的氛围灯变为冷色。
一个实施例中，当调节后的温度高于当前车内温度，那么调节后的温度值越高，颜色可以越深。当调节后的温度低于当前车内温度，那么调节后的温度值越低，颜色可以越深。
一个实施例中，车内灯光系统还可以保存有温度值与对应的氛围灯颜色的对应关系。例如，表4示出了一种温度值与氛围灯颜色的对应关系。
表4
温度值 氛围灯颜色
20℃ 蓝色
21℃ 绿色
22℃ 紫色
23℃ 橙色
24℃ 红色
… …
应理解，以上表4仅仅是示意性的，本申请实施例对温度值与氛围灯颜色的对应关系并不作具体限定。例如，还可以是温度区间与氛围灯颜色具有对应关系，例如[20℃，22 ℃)与蓝色具有对应关系，[22℃，24℃)与绿色具有对应关系，[24℃，26℃)与紫色具有对应关系，[26℃，28℃)与橙色具有对应关系，[28℃，30℃)与红色具有对应关系。这样，当用户调节完温度后，车内灯光系统可以驱动氛围灯显示调节后的温度对应的颜色。
还应理解，氛围灯随用户调节温度而变化的效果示意图可以参考上述图5所示的效果示意图。
还应理解，车内灯光系统还可以通过用户的偏好来控制车灯进行工作，具体的控制过程可以参考上述实施例中的描述，此处不再赘述。
一个实施例中，车辆检测到用户调节主驾区域的空调温度为T且该温度低于当前车内温度T 4时，车辆还可以继续检测空调出门口中出风的方向为第一方向，则车内灯光系统可以控制主驾区域的氛围灯呈现流水灯效果，该流水灯效果与该第一方向匹配。示例性的，车辆检测主驾区域的空调出风口的出风方向为从副驾区域吹向主驾区域的方向，则车内灯光系统可以控制方向盘出的流水灯从右至左呈现流水灯效果。
图10示出了本申请实施例提供的氛围灯随杯子中液体的温度变化而变化的示意性流程图。车内灯光系统中还可以包括杯架氛围灯，杯架氛围灯可以通过颜色的变化来提示用户杯子中液体温度的变化。例如，冷饮也可以显示蓝色，热饮可以显示红色，让用户随时了解杯子中液体的温度。
水杯架底部的温度传感器探测水杯中的液体的温度T与水杯放置前的温度T 5差异，若T大于T 5，则放置后的水杯中的液体的温度相比于放置前的温度，温度升高，杯架氛围灯可以变为暖色(例如，红色)。进一步的，当温度越高，则颜色越深。水杯架底部的温度传感器可以继续探测放置水杯中的液体的温度T，当水杯中的液体的温度逐渐降低时，杯架氛围灯的颜色由深变浅(例如，随着温度逐渐降低，氛围灯颜色由深红逐渐变为浅红)。
若T小于T 5，则放置后的水杯中的液体的温度相比于放置前的温度，温度降低，杯架氛围灯可以变为冷色。进一步的，当温度越低，则颜色越深。水杯架底部的温度传感器可以继续探测放置水杯中的液体的温度T，当水杯中的液体的温度逐渐升高时，杯架氛围灯的颜色由深变浅(例如，随着温度逐渐升高，氛围灯颜色由深蓝逐渐变为浅蓝)。
本申请实施例中，当杯架中放入热饮或者冷饮后，可以通过杯架氛围灯的颜色变化提示用户水杯中液体的温度。例如，当用户看到杯架氛围灯为深红色时，可以避免碰到水杯，从而避免用户烫伤。在热饮变凉或者冷饮变为常温的过程中，杯架氛围灯颜色可以逐渐由深变浅，有助于用户及时了解水杯中液体温度的变化情况。
图11示出了的氛围灯随杯子中液体的温度变化而变化的效果示意图。
以上结合图8至图11介绍了本申请实施例提供的氛围灯随温度变化的过程，下面结合图12至图15介绍用户驾驶过程中氛围灯随用户驾驶意图而变化的过程。
图12示出了本申请实施例提供的氛围灯随车辆转变化的示意性流程图。示例性的，当汽车当行显示需要转向(例如，左转、右转或者掉头)时，仪表台左右两侧的灯条会提前闪烁或者以左右流水灯的方式指向提示用户即将转向。例如，当导航中提示用户需要左转时，车内灯光系统可以驱动仪表左侧氛围灯条闪烁或者呈现流水灯效果。又例如，当导航中提示用户需要右转时，车内灯光系统可以驱动仪表右侧氛围灯条闪烁或者呈现流水灯效果。
例如，结合图4所示的结构示意图，当CDC手动导航信息或者MDC自动导航信息 中车辆即将左转时，CDC或者MDC可以将带有左转信息的信号发布到环网上。VIU在接收到该带有左转信息的信号时，可以驱动仪表左侧氛围灯条闪烁或者呈现流水灯效果。
应理解，此场景可以适用于自动驾驶或者手动驾驶中，车内灯光系统通过导航中转向信息，驱动氛围灯进行提前闪烁或者以流水灯的方式提示用户。
一个实施例中，车内灯光系统可以结合导航中的转向信息以及距离信息来驱动氛围灯。例如，当距离需要转向的路口达到预设距离(例如，20米)时，驱动氛围灯进行提前闪烁或者以流水灯的方式提示用户。
图13是示出了氛围灯随车辆转变化的效果流程图。如图13中的(a)所示，当车辆即将左转时，仪表左侧的氛围灯条闪烁。如图13中的(b)所示，当车辆即将右转时，仪表右侧的氛围灯条闪烁。
图14示出了本申请实施例提供的氛围灯随车辆加减速状态变化的示意性流程图。以自动驾驶为例，当自动驾驶车辆加速时，车内的氛围灯可以逐渐变暖；当自动驾驶车辆减速时，车内的氛围灯可以逐渐变冷。氛围灯可以随车辆加减速实时变化颜色或者呈现流水灯效果。例如，车辆速度越快则流水速度越快。
应理解，此场景也同样适用于手动驾驶中，通过车内的氛围灯的冷暖色变化提示用户车辆的加减速状态。
图15示出了本申请实施例提供的氛围灯随车辆加减速状态变化的效果示意图。
一个实施例中，在自动驾驶过程中，如果遇到需要驾驶员接管的情况，或者遇到自动制动系统(autonomous emergency braking，AEB)紧急制动等辅助驾驶告警信息时，车内灯光系统可以通过驱动车内氛围灯闪烁的方式来达到提示用户的效果。
本申请实施例中，氛围灯在自动驾驶场景下会主动探知自动驾驶操作意图，以灯语的形式提前告知驾驶员，增强人机互信，减缓乘员心理负担。
以上结合图12至图15介绍用户驾驶过程中氛围灯随用户驾驶意图而变化的过程，下面结合图16至图18介绍通过氛围灯进行盲区提示的过程。
图16示出了本申请实施例提供的通过氛围灯进行驾驶过程中盲区提示的示意性流程图。在车辆行驶过程中，当车辆执行左转或右转动作后，若发现后方来车情况且距离较近情况下，仪表台的氛围灯可以通过流水灯的形式从仪表发出，分别从仪表向左流向左门板，或者向右流向仪表台右侧，引导驾驶者的目光到后视镜，从而提升驾驶人员的注意力。
例如，当车辆进行左转时，左后方的雷达可以将采集的数据发送给相应的VIU。VIU可以将该数据对应的信号发布到环网上。VDC在接收到该信号后可以确定后方来车的距离信息，当其距离信息满足预设条件(例如，后方来车与当前车辆的距离小于或者等于10米)时，VDC可以将带有呈现仪表向左流向左门板的信号发布到环网上。这样当VIU接收到该信号时，可以驱动仪表左侧氛围灯向左流向左门板。
图17是示出了通过氛围灯进行驾驶过程中盲区提示的效果流程图。如图17所示，当车辆左转且后方来车距离满足预设条件时，仪表左侧的氛围灯条通过流水灯的形式从仪表发出且向左流向左门板；当车辆右转且后方来车距离满足预设条件时，仪表右侧的氛围灯条通过流水灯的形式从仪表发出且向右流向右门板。
图18示出了本申请实施例提供的通过氛围灯进行开门防撞提示的效果图。当车辆停车后，车门上的氛围灯示意车后方来人或者来车的状态。例如，当车门上的氛围灯亮起时， 表示有行人或者车辆经过，此时车门自动锁紧无法打开；当行人或者车辆经过后，车门上的氛围灯熄灭，车门自动解锁。
一个实施例中，还可以通过车门上氛围灯颜色的变化来进行防撞提示。例如，当车门上的氛围灯亮起且呈现红色时，表示有行人或者车辆经过，此时车门自动锁紧无法打开；当行人或者车辆经过后，车门上的氛围灯由红色变为绿色，车门自动解锁。
一个实施例中，在哨兵模式下，如果触发警戒，车内的氛围灯可以进行警示灯光闪烁(例如，红蓝警示灯光闪烁)。
一个实施例中，当车辆处于静止状态且第一车门周围的物体的位置信息满足预设条件时，车内灯光系统可以控制第一车灯工作，该第一车灯为该第一车门所在的第一区域的车灯。示例性的，该预设条件可以为第一车门周围的物体距离第一车门的距离小于或者等于预设距离(例如，1m)。
一个实施例中，当车辆处于静止状态、该第一车门周围的物体的位置信息满足预设条件且车辆检测到用户即将打开车门的操作时，车内灯光系统可以控制第一车灯工作。示例性的，车辆可以通过摄像头采集图像信息，通过采集到的图像信息可以确定用户即将打开第一车门。示例性的，第一车门的门把手上可以具有触摸传感器，当该触摸传感器检测到用户的触控操作时，可以确定用户即将打开第一车门。
一个实施例中，在车内灯光系统控制第一车灯工作之前，车内灯光系统还可以先确定第一区域中包括用户。示例性的，车内灯光系统可以通过摄像头才觉得图像信息获知当前第一区域是否存在用户；又例如，车内灯光系统还可以通过第一区域的座椅下的压力传感器获知当前第一区域是否存在用户。若第一区域中存在用户，则当车辆处于静止状态且第一车门周围的物体的位置信息满足预设条件时，车内灯光系统可以控制第一车灯工作。若第一区域中没有用户，那么车内灯光系统可以控制第一车灯不点亮(或者，不工作)。这样可以有效的避免对电量的浪费。
一个实施例中，车内灯光系统控制第一车灯工作的同时，车辆还可以对第一车门进行闭锁操作。
一个实施例中，该第一车灯包括第一车内灯和第一车外灯。车内灯光系统控制第一车灯工作，包括车内灯光系统控制第一车内灯通过第一模式工作且控制第一车外灯通过第二模式工作，其中，第一模式用于提示车内用户第一车门外有物体经过，该第二模式用于提示车外的用户车内即将有用户打开车门。示例性的，当车辆处于静止状态且第一车门外的物体的位置信息满足预设条件时，车内灯光系统可以控制第一区域中的第一车内灯显示红色，这样可以提示车内的用户车门外有物体经过，达到对车内的用户的警示作用；同时，车内灯光系统可以控制第一车外灯显示黄色，这样可以提示车外的行人或者车辆第一车门即将打开，从而使得车外的行人或者车辆远离第一车门。
一个实施例中，车内灯光系统控制第一车灯工作之前，还可以先获取第一区域的用户的信息(例如，用户的身份信息)，从而可以根据用户的信息，读取预设的用户的信息与车灯工作模式的匹配关系，进而控制第一车灯通过匹配得到的工作模式进行工作。示例性的，用户A偏好的预警颜色为红色，用户B偏好的预警颜色为紫色。那么当车辆处于静止状态且第一车门周围的物体的位置信息满足预设条件时，车内灯光系统可以通过摄像头获取的图像信息确定第一区域中的用户为用户B，进而通过上述匹配关系确定用户B偏好 的预警颜色为紫色。车内灯光系统可以控制第一区域的第一车内灯显示紫色，从而起到对用户B预警的作用。
以上结合图16至图18介绍通过氛围灯进行盲区提示的过程，下面结合图19至图21介绍车内追光照明的过程。
本申请实施例中的车内灯光系统中可以包括追光灯，追光灯可以为1个或者多个可自由转向的聚光灯，或者矩阵矢量发光二极管(light emitting diode，LED)照明灯。
图19示出了本申请实施例提供的控制车内追光灯照明的示意性流程图。通过摄像头监视器系统(camera monitor system，CMS)采集的数据可以判断车内成员的状态，进而驱动追光灯自动追随照明。例如，用户晚上在后备箱拿东西时，CMS通过摄像头采集的图像信息可以确定用户手的位置，从而追光灯可以主动跟随手的动作照明；又例如，当某个区域的用户拿起书或者手机时，CMS通过摄像头采集的图像信息可以确定书或者手机的位置，从而追光灯可以主动跟随书或者手机的方向照明；又例如，当某个区域的用户低头捡东西时，车内灯光系统可以确定该区域的脚底氛围灯点亮。
应理解，CMS通过摄像头采集的图像信息可以确定用户手的位置、用户手中书或者手机的位置以及用户低头捡东西的过程可以通过现有技术的方式来实现。
图20示出了控制车内追光灯照明的效果图。
一个实施例中，车内灯光系统能与手机游戏、唱歌等手机中的应用程序(application，App)关联，随着游戏或歌曲旋律变换灯光效果，创造身临其境的游戏、唱歌氛围。车内灯光系统包含的追光灯还可在游戏或唱歌过程中追随玩的好的成员，烘托“主角”身份。当多人玩家对战游戏中，某位玩家取得胜利可点亮相应座位灯语闪烁，表示游戏胜利。
例如，如图21所示的控制车内追光灯照明的另一效果图，二排左侧区域的用户A和副驾区域的用户B通过手机在玩同一款游戏，车内灯光系统可以分别与用户A的手机1以及用户B的手机2建立连接，且通过近距离无线通信(例如，蓝牙或者Wi-Fi)测量距离以及方位信息的方式可以确定手机1位于二排左侧区域且手机2位于二排右侧区域。当手机1的玩家在游戏中获得胜利时可以将追光灯对用户A进行照明。
一个实施例中，车辆的外部摄像头可以采集车辆外部风景画面，通过图像识别算法，识别当前行驶道路所处环境状态。例如，当处于某种风景画面中，算法抽取其中主要色彩，从而车内灯光系统可以控制氛围灯进行相应颜色的显示。例如，当识别到森林景色时，车内的氛围灯呈现森林的颜色(例如，绿色)；当识别到海洋时，车内的氛围灯呈现海洋的颜色(例如，蓝色)；当识别到沙漠时，车内的氛围灯呈现沙漠的颜色(例如，黄色)。
一个实施例中，车内氛围灯还可以与车外装饰性灯光呈现呼应状态，从而实现内外同步律动。示例性的，当车辆处于加速状态时，车内的氛围灯可以呈现绿色且车外的装饰性灯光也可以呈现绿色。这样可以使得本车辆周围的其他车辆的用户确定本车辆正在加速或者减速，从而可以对周围车辆起到预警作用。
一个实施例中，车内氛围灯还可以与车外氛围灯同步进行辅助驾驶或者自动驾驶状态的提示。例如，当车辆处于自动驾驶状态时，车内的氛围灯可以呈现蓝色。此时通过车外的装饰性灯光也可以呈现蓝色，从而使得本车辆周围的其他车辆确定本车辆正处于自动驾驶状态。进一步的，当车辆需要用户进行接管时，车辆可以控制车内的氛围灯的颜色从蓝色切换至红色，从而提醒车内用户当前车辆已经从自动驾驶模式切换至手动驾驶模式。
一个实施例中，车内灯光系统可以将当前车辆的意图编写为灯语通过尾灯执行相应的灯语。后车可以通过前视相机捕捉到前车尾灯对应的灯语并进行分析，从而通过后车的车内灯光或者大屏来显示前车意图，达到车辆交流的目的；或者，前车可以通过后视相机捕捉后车灯光，从而通过前车的车内灯光或者大屏来显示后车的意图，达到车辆交流的目的。
一个实施例中，车内灯光系统还可以在不同模式(例如，影院模式、休息模式、游戏模式以及创作模式)下控制车灯工作。
示例性的，在影院模式下，车内灯管系统可以根据中控大屏上播放的影片的色彩变化来控制车内的氛围灯的变化，给用户一种身临其境的感觉。
示例性的，在休息模式下，车辆可以控制车内氛围灯的亮度降低。同时，车辆还可以对座椅、香氛以及车内的音乐进行调节，从而达到放松的目的。
示例性的，在创作模式下，由于车内的混响效果较好，用户可以在进行音乐创作的同时，车内灯光系统根据音乐的节拍(或者，韵律)控制氛围灯工作，具体的实现方式可以参考上述实施例中的描述，此处不再赘述。
一个实施例中，车内灯光系统还可以根据用户的设定或者用户选择的场景，进行车外灯光的投影。例如，通过车前大灯往墙上投影或者往路面上投影一些画面。又例如，停车玩游戏、arhud投影和车灯向环境中的投影可以互动，从而营造游戏氛围。
一个实施例中，车辆中的灯光系统中还可以包括装饰灯，灯光系统可以根据用户的颜色或者环境颜色或者用户心情用户偏好来设定。例如，灯光系统可以控制氛围灯和用户穿搭更匹配。
一个实施例中，车辆还可以通过灯光系统营造迎宾效果。例如，灯光系统可以控制灯光颜色和方向、位置随着用户身份/位置等变化。例如，车辆检测到用户绕着车走，走过的地方氛围灯点亮，且氛围灯追随用户的位置变化。
图22示出了本申请实施例提供的一种灯光系统控制方法2200的示意性流程图。该方法2200应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个该发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该方法2200包括：
S2201，车辆获取该第一区域的传感器采集的第一信号。
S2202，车辆根据该第一信号，控制第一发光装置工作、。
本申请实施例中，车辆可以通过位于第一区域的传感器采集的第一信号，控制位于第一区域的发光装置工作，这样可以使得第一区域的用户有一种面对面交互的仪式感，充分照顾了车辆中不同区域的成员的感受，有助于提升灯光系统的智能化程度，从而有助于提升用户的体验。
可选地，该多个车内灯中可以包括车外装饰灯、车内氛围灯、聚光灯或者LED照明灯。
可选地，该根据该第一信号，控制第一发光装置工作，包括：根据声音调节氛围灯，该声音包括用户语音指令、车内播放的音乐和车内播放视频时的声音中的一种或者多种。
可选地，该第一类型的传感器为声源定位装置，该第一信号包括声音信号和声源位置信息；其中，该根据该第一信号，控制第一发光装置工作，包括：当该声源位置位于该第一区域时，控制该第一发光装置工作。
可选地，该声源定位装置可以为麦克风阵列。
可选地，该第一类型的传感器为声音采集装置，该多个区域还包括第二区域，该第二区域包括第二传感器，该第二传感器的类型为该第一类型，在该根据该第一信号，控制第一发光装置工作之前，该方法还包括：获取该第二传感器采集的第二信号；其中，该根据该第一信号，控制第一发光装置工作，包括：当根据该第一信号和该第二信号确定声源位于该第一区域时，控制该第一发光装置工作。
示例性的，如图5中的(a)所示，该多个区域可以为主驾区域、副驾区域、二排左侧区域和二排右侧区域。当主驾区域的用户发出语音信号时，这四个区域中的麦克风都可以进行采集语音信号并发送至控制器。通过控制器来判断是出是位于主驾区域的用户发出的语音信号，从而控制器可以控制主驾区域的氛围灯工作。这样，车辆通过位于不同区域中的传感器可以及时判断出语音助手跟哪一个区域中的用户进行对话，车内灯光可以为用户提供一种面对面交流的仪式感并且车内灯光的变化可以让用户迅速理解和确认语音助手选择和哪一个区域中的用户进行对话。充分照顾车内每个成员的感受，提升语音交流人机体验。
可选地，该第一传感器和该第二传感器可以为麦克风。
可选地，该车辆根据该第一信号和该第二信号，确定用户位于该第一区域，包括：该车辆根据第一信号和第二信号的信号强度，确定用户位于该第一区域。
可选地，该车辆控制第一发光装置工作之前，该方法还包括：车辆根据该第一信号，确定语音识别状态；其中，该车辆控制第一发光装置工作，包括：车辆根据该语音识别状态，控制该第一发光装置工作。
本申请实施例中，车辆可以根据采集到的第一信号确定语音识别状态，不同的语音识别状态可以对应不同的发光装置工作方式。这样在不同的语音识别状态下，用户可以通过发光装置的变化来确定出当前语音助手所处的语音识别状态，有助于提升人机交流的体验。
可选地，该语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
应理解，该语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态可以参考上述实施例中的描述，此处不再赘述。
可选地，该第一类型的传感器为声音采集装置，该获取该第一区域的第一传感器采集的第一信号，包括：获取该第一传感器采集的音频信号；其中，该根据该第一信号，控制第一发光装置工作，包括：根据该音频信号的第一参数，控制该第一发光装置工作。
本申请实施例中，车辆可以根据音频信号的参数来控制第一发光装置工作，这样可以第一发光装置可以随着参数的变化而变化，可以给用户营造出不同的氛围，有助于提升用户的体验。
可选地，该音频信号为音乐，该第一参数包括该音乐的节拍、曲调、歌词信息、专辑封面色彩信息中的一种或者多种。
可选地，该音频信号为音乐，其中，该根据该第一信号，控制第一发光装置工作，包括：根据该音频信号的第一参数，确定该音乐的第一信息，该第一信息包括歌曲名称、歌手名称或者该音乐所在专辑的名称中的一种或者多种。根据该第一信息与发光装置工作模 式的映射关系，控制该第一发光装置通过第二模式工作。
本申请实施例中，车辆可以通过音乐的第一信息与发光装置的工作模式的对应关系来确定第一发光装置的工作模式，这样可以结合用户的偏好的音乐与发光装置工作模式，有助于提升用户的体验。
可选地，该车辆控制该第一发光装置工作之前，该方法还包括：该车辆获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该车辆控制该第一发光装置工作，包括：该车辆根据该灯光配置信息，控制该第一发光装置工作。
应理解，该灯光配置信息可以是车辆出厂前预设在车辆中的，或者，也可以是用户自定义设置的。例如，车辆中接收用户的设置指令，该设置指令包括不同用户与其偏好的与语音助手沟通时的颜色的对应关系，用户A的偏好是在和语音助手交互时氛围灯显示蓝色；用户B的偏好是在和语音助手交互时氛围灯显示紫色。
可选地，该传感器包括温度传感器，该第一信号用于指示第一温度值，该根据该第一信号，控制第一发光装置工作，包括：当该第一温度值大于预设温度值或者当该第一温度值小于该预设温度值时，控制该第一发光装置工作。
示例性的，如图5中的(a)所示，该多个区域可以为主驾区域、副驾区域、二排左侧区域和二排右侧区域。位于主驾区域的温度传感器可以采集主驾区域当前的温度值(例如，25℃)。若预设温度值为22℃，则车辆可以控制主驾区域中的氛围灯通过第一模式工作，从而使得用户直观感受到主驾区域的温度高于预设值。这样用户在感受到主驾区域的温度高于预设温度值后，可以调低主驾区域中的温度。
可选地，该传感器包括温度传感器，该第一信号用于指示第一温度值，该根据该第一信号，控制第一发光装置工作，包括：当该第一温度值大于该预设温度值时，控制该第一发光装置通过第三工作模式工作；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置通过第四工作模式工作；其中，该第三工作模式与该第四工作模式为不同的工作模式。
可选地，该控制第一发光装置工作，包括：当该第一温度值大于该预设温度值时，控制该第一发光装置显示暖色；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置显示冷色。
示例性的，如图5中的(a)所示，当主驾区域的温度传感器检测到的温度值大于预设温度值时，车辆可以控制主驾区域中的氛围灯显示暖色，使得用户可以直观感受到主驾区域温度升高。
可选地，该车辆控制该第一发光装置工作之前，该方法还包括：该车辆获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该车辆控制该第一发光装置工作，包括：该车辆根据该灯光配置信息，控制该第一发光装置工作。
可选地，该车辆控制该第一发光装置工作之前，该方法还包括：该车辆获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该车辆控制该第一发光装置工作，包括：该车辆根据该灯光配置信息，控制该第一发光装置工作。
应理解，该灯光配置信息可以是车辆出厂前预设在车辆中的，或者，也可以是用户自定义设置的。例如，车辆中接收用户的设置指令，该设置指令包括不同用户与其偏好的第一温度低于预设温度值时的颜色的对应关系，用户A的偏好在第一温度值低于预设温度值时氛围灯显示蓝色；用户B的偏好是在第一温度值低于预设温度值时氛围灯显示紫色。
可选地，该传感器包括温度传感器，该第一信号用于指示第二温度值，该根据该第一信号，控制第一发光装置工作之前，该方法还包括：检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该根据该第一信号，控制第一发光装置工作，包括：当该第三温度值大于该第二温度值或者当该第三温度值小于该第二温度值时，控制该第一发光装置工作。
示例性的，如图5中的(b)所示，副驾的温度传感器检测到当前副驾区域的温度为25℃，且车辆检测到用户将副驾区域的温度调节至28℃的操作。此时，车辆可以控制副驾区域的氛围灯通过第二模式进行工作，使得用户直观感受到用户调温的意图，以此实现相应用户对冷暖需求的视觉反馈，有助于提升用户体验。
可选地，该传感器包括温度传感器，该第一信号用于指示第二温度值，该根据该第一信号，控制第一发光装置工作之前，该方法还包括：检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该根据该第一信号，控制第一发光装置工作，包括：当该第三温度值大于该第二温度值时，控制该第一发光装置通过第五工作模式工作；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置通过第六工作模式工作；其中，该第五工作模式与该第六工作模式为不同的工作模式。
可选地，该控制第一车内灯工作，包括：当该第三温度值大于该第二温度值时，控制该第一发光装置显示暖色；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置显示冷色。
本申请实施例中，当第三温度值大于该第二温度值时，通过控制发光装置显示暖色，可以使得用户直观感受到用户当前的意图为调高第一区域中的温度；当该第三温度值小于该第二温度值时，通过控制发光装置显示冷色，可以使得用户直直观感受到用户当前的意图为调低第一区域中的温度。
可选地，该传感器包括杯架温度传感器，该获取该第一区域的传感器采集的第一信号，包括：当检测到用户将水杯放入位于该第一区域的杯架之后，获取该杯架温度传感器采集到的第一信号，该第一信号用于指示水杯中液体的第四温度值；当该第四温度值大于第五温度值或者当该第四温度值小于该第五温度值时，控制该第一发光装置工作，该第五温度为用户将水杯放入杯架之前该杯架温度传感器检测到的水杯中液体的温度值。
示例性的，如图11所示，位于左侧的杯架中包括杯架温度传感器，用户将水杯放入杯架之前，杯架温度传感器检测到的温度为25℃；用户将水杯放入杯架之后，杯架温度传感器检测到的温度为50℃。这样，车辆可以控制左侧的杯架氛围灯通过第三模式进行工作，使得用户直观感受到水杯中液体温度的升高，有助于提升用户的体验。
可选地，该控制第一车内灯工作，包括：当该第四温度值大于该第五温度值时，控制该第一发光装置显示暖色；或者，当该第四温度值小于该第五温度值时，控制该第一发光装置显示冷色。
本申请实施例中，当该第四温度值大于该第五温度值时，通过控制该第一发光装置显 示暖色，可以使得用户直观感受到水杯中的温度相比于放入之前温度升高，这样可以避免车内用户误碰到水杯而导致的烫伤。
可选地，该方法还包括：若该第四温度值大于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度降低至该第五温度的过程中，控制该第一发光装置的颜色由深变浅；或者，若该第四温度值小于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度升高至该第五温度的过程中，控制该第一发光装置的颜色由深变浅。
本申请实施例中，当热饮变凉或者冷饮变为常温的过程中，发光装置的颜色可以由深变浅，逐渐跟随温度变化还原到室温时的颜色，有助于用户直观感受到水杯中液体温度的变化过程，从而有助于提升用户的体验。
可选地，该第一车内灯为水杯架氛围灯。
可选地，该第一信号用于指示第一车门周围物体的位置信息，该第一车门与该第一区域具有对应关系；其中，该根据该第一信号，控制第一发光装置工作，包括：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一发光装置通过第七模式工作。
本申请实施例中，当车辆处于静止且车外有物体经过时，通过发光装置可以提示用户车门外有物体经过，从而避免了用户打开车门后与物体产生撞击。
可选地，该控制该第一发光装置通过第七模式工作之前，该方法还包括：检测到位于该第一区域的用户即将打开车门的操作。
可选地，该制该第一发光装置通过第七模式工作之前，该方法还包括：检测到该第一区域中包括用户。
本申请实施例中，车辆控制第一发光装置工作之前可以先确定第一区域中有用户存在。若没有用户存在，那么即便车外有物体经过，车辆也可以控制第一发光装置不点亮，从而有助于节省电量。
可选地，该方法还包括：该控制该第一发光装置通过第七模式工作的同时，控制该第一车门闭锁。
本申请实施例中，当车门外有物体经过时，车辆还可以控制车门闭锁，这样可以避免用户在通过发光装置反应不过来时发生碰撞。
可选地，该第一发光装置包括第一车内灯和第一车外灯，该第七工作模式包括第一子模式和第二子模式，该控制该第一发光装置通过第七模式工作，包括：控制该第一车内灯通过该第一子模式工作且控制该第一车外灯通过该第二子模式工作。
本申请实施例中，通过第一子模式可以提示车内的用户车外有物体经过，这样可以对车内的用户起到警示作用；通过第二子模式可以提示车外的用户车门即将打开，从而可以是的车外的用户及时避让。这样同时对车内以及车外的乘客起到警示作用，避免了用户打开车门后与物体产生撞击。
可选地，该控制该第一发光装置工作之前，该方法还包括：获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制该第一发光装置工作，包括：根据该灯光配置信息，控制该第一发光装置工作。
应理解，该灯光配置信息可以是车辆出厂前预设在车辆中的，或者，也可以是用户自定义设置的。例如，车辆中接收用户的设置指令，该设置指令包括不同用户与其偏好预警 颜色的对应关系，用户A的偏好的预警颜色为红色；用户B的偏好是预警颜色为示紫色。那么当车辆检测到位于第一区域的用户A即将下车时，若周围有物体经过，则灯光系统可以控制第一区域的第一发光装置显示红色，从而达到对用户A的预警效果。
本申请实施例中，车辆在控制第一发光装置工作之前，还可以通过先确定用户的信息，并通过用户的信息来确定灯光配置信息，其中车辆中可以保存有不同的用户与其偏好的灯光配置信息的对应关系，这样可以使得车辆选择用户偏好的灯光配置信息控制发光装置进行工作，这样更符合用户的使用习惯，有助于提升用户的使用体验。
一个实施例中，本申请实施例还提供了一种控制车灯的方法，该方法应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该第一发光装置包括第一车内灯和第一车外灯，该方法包括：获取该第一传感器检测到的第一信号；根据该第一信号，控制该第一车内灯和第一车外灯工作。
本申请实施例中，车辆可以通过位于第一区域的传感器采集的第一信号，控制位于第一区域的车内灯以及车外灯工作，充分既照顾了车辆中不同区域的成员的感受，也有助于车外的用户及时了解当前车辆的状态，有助于提升车内灯光系统的智能化程度，从而有助于提升用户的体验。
可选地，该第一信号用于指示当前车辆处于自动驾驶模式，该根据该第一信号，控制该第一车内灯和第一车外灯工作，包括：根据该第一信号，控制该第一车内灯通过第一模式工作且控制该第一车外灯通过第二工作模式工作，该第一工作模式用于提示车内用户当前车辆处于自动驾驶模式，该第二工作模式用于提示车外用户当前车辆处于自动驾驶模式。
本申请实施例中，当车辆处于自动驾驶状态时，通过车内灯和车外灯可以分别对车内的用户以及车外的用户进行提示。对于一些希望远离自动驾驶车辆的用户可以起到警示作用。
可选地，该方法还包括：在检测到车辆需要驾驶员接管时，控制该第一车内灯从该第一模式切换至第三模式工作。
本申请实施例中，当车辆需要用户进行接管时，车辆可以控制发光装置从第一模式切换至第三模式，这样可以对车内用户起到警示作用，方便用户及时对车辆进行接管，提升车辆行驶的安全性。
可选地，该方法还包括：在车辆的自动驾驶等级降级时，控制该第一车内灯从该第一模式切换至第三模式工作。
可选地，该方法还包括：控制该第一车外灯停止通过该第二模式工作。
可选地，该第一信号用于指示第一车门周围物体的位置信息；其中，该根据该第一信号，控制该第一车内灯和第一车外灯工作，包括：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
可选地，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：检测到位于第一区域的用户即将打开车门的操作，该第一区 域与该第一车门具有对应关系。
可选地，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：检测到第一区域中包括用户，该第一区域与该第一车门具有对应关系。
可选地，该方法还包括：该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作的同时，控制该第一车门闭锁。
可选地，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，该方法还包括：获取位于第一区域的用户的用户信息，该第一区域与该第一车门具有对应关系；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作，包括：根据该灯光配置信息，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
图23示出了本申请实施例提供的一种灯光系统2300的示意性结构图，该系统2300应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个该发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该灯光系统包括位于该第一区域包括第一传感器2301和第一发光装置2303，该第一传感器的类型为该第一类型，该灯光系统还包括控制器2302，其中，
该第一传感器2301，用于采集第一信号；
该第一传感器2301，还用于向该控制器发送该第一信号；
该控制器2302，用于根据该第一信号，控制第一车内灯工作。
可选地，如图3所示，该控制器2302可以为车内灯光控制器(例如，氛围灯控制器)。
可选地，如图4所示，该控制器2302可以为VIU。
可选地，如图4所示，该控制器2302可以包括VIU以及域控制器(例如，MDC、CDC以及VDC)。
可选地，该控制器2302具体用于：根据声音调节氛围灯，该声音包括用户语音指令、车内播放的音乐和车内播放视频时的声音中的一种或者多种。
可选地，该第一类型的传感器为声源定位装置，该第一信号包括声音信号和声源位置信息；其中，该控制器2302具体用于：当该声源位置位于该第一区域时，控制该第一发光装置工作。
可选地，该第一类型的传感器为声音采集装置，该多个区域还包括第二区域，该灯光系统2300还包括位于该第二区域包括第二传感器2304，该第二传感器2304的类型为该第一类型，其中，该第二传感器2304，用于采集的第二信号；该控制器2302具体用于：当根据该第一信号和该第二信号确定声源位于该第一区域时，控制该第一发光装置工作。
可选地，该控制器2302，还用于在控制第一发光装置工作之前，根据该第一信号，确定语音识别状态；该控制器具体用于：根据该语音识别状态，控制该第一发光装置工作；其中，该语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
可选地，该第一类型的传感器为声音采集装置，该第一传感器2301具体用于：采集的音频信号；其中，该控制器2302具体用于：根据该音频信号的第一参数，控制该第一 发光装置工作。
可选地，该音频信号为音乐，该第一参数包括该音乐的节拍、曲调、歌词信息、专辑封面色彩信息中的一种或者多种。
可选地，该音频信号为音乐，其中，该控制器2302具体用于：根据该音频信号的第一参数，确定该音乐的第一信息，该第一信息包括歌曲名称、歌手名称或者该音乐所在专辑的名称中的一种或者多种。根据该第一信息与发光装置工作模式的映射关系，控制该第一发光装置通过第二模式工作。
可选地，该传感器包括温度传感器，该第一信号用于指示第一温度值，该控制器2302具体用于：当该第一温度值大于该预设温度值时，控制该第一发光装置通过第三工作模式工作；或者，当该第一温度值小于该预设温度值时，控制该第一发光装置通过第四工作模式工作；其中，该第三工作模式与该第四工作模式为不同的工作模式。
可选地，该控制该第一发光装置通过第三工作模式工作，包括：控制该第一发光装置显示第一颜色；该控制该第一发光装置通过第四工作模式工作，包括：控制该第一发光装置显示第二颜色；其中，该第一颜色与该第二颜色不同。
可选地，该第一颜色为暖色，该第二颜色为冷色。
可选地，该传感器包括温度传感器，该第一信号用于指示第二温度值，该控制器2302还用于在根据该第一信号，控制第一发光装置工作之前，获取指令，该指令用于指示车辆检测到位于该第一区域的用户将车内温度调节至第三温度值的操作；该控制器具体用于：当该第三温度值大于该第二温度值时，控制该第一发光装置通过第五工作模式工作；或者，当该第三温度值小于该第二温度值时，控制该第一发光装置通过第六工作模式工作；其中，该第五工作模式与该第六工作模式为不同的工作模式。
可选地，该控制该第一发光装置通过第五工作模式工作，包括：控制该第一发光装置显示第三颜色；该控制该第一发光装置通过第六工作模式工作，包括：控制该第一发光装置显示第四颜色；其中，该第三颜色与该第四颜色不同。
可选地，该第三颜色为暖色，该第四颜色为冷色。
可选地，该控制器2302还用于获取指令，该指令用于指示车辆检测到位于该第一区域的空调出风口中出风的方向为第一方向；其中，该控制器2302具体用于：控制该第一发光装置呈现流水灯效果，该流水灯效果与该第一方向匹配。
可选地，该传感器包括杯架温度传感器，该第一传感器2301具体用于：当用户将水杯放入位于该第一区域的杯架之后，采集第一信号，该第一信号用于指示水杯中液体的第四温度值；该控制器2302具体用于：当该第四温度值大于第五温度值时，控制该第一发光装置显示暖色；或者，当该第四温度值小于该第五温度值时，控制该第一发光装置显示冷色；其中，该第五温度为用户将水杯放入杯架之前该杯架温度传感器检测到的水杯中液体的温度值。
可选地，该控制器2302还用于：若该第四温度值大于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度降低至该第五温度的过程中，控制该第一发光装置的颜色由深变浅；或者，若该第四温度值小于该第五温度值，在该杯架温度传感器检测到的温度从该第四温度升高至该第五温度的过程中，控制该第一发光装置的颜色由深变浅。
可选地，该第一发光装置2303为水杯架氛围灯。
可选地，该第一信号用于指示第一车门周围物体的位置信息，该第一车门与该第一区域具有对应关系；其中，该控制器2302具体用于：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一发光装置通过第七模式工作。
可选地，该控制器2302还用于在控制该第一发光装置通过第七模式工作之前，获取指令，该指令用于指示车辆检测到位于该第一区域的用户即将打开车门的操作。
可选地，该控制器还用于在控制该第一发光装置通过第七模式工作之前，获取指令，该指令用于指示车辆检测到该第一区域中包括用户。
可选地，该控制器2302还用于在控制该第一发光装置通过第七模式工作的同时，控制该第一车门闭锁。
可选地，该第一发光装置2303包括第一车内灯和第一车外灯，该第七工作模式包括第一子模式和第二子模式，该控制器2302具体用于：控制该第一车内灯通过该第一子模式工作且控制该第一车外灯通过该第二子模式工作。
结可选地，该控制器2302还用于在控制该第一发光装置工作之前，获取位于该第一区域的用户的用户信息；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制器2302具体用于：根据该灯光配置信息，控制该第一发光装置工作。
一个实施例中，提供了一种灯光系统，该灯光系统应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个发光装置和至少一个第一类型的传感器，该多个区域包括第一区域，该灯光系统包括位于该第一区域包括第一发光装置和第一传感器，该第一传感器的类型为该第一类型，该第一发光装置包括第一车内灯和第一车外灯，该灯光系统还包括控制器，其中该第一传感器，用于采集第一信号；该控制器用于根据该第一信号，控制该第一车内灯和第一车外灯工作。
可选地，该第一信号用于指示当前车辆处于自动驾驶模式，该控制器具体用于：根据该第一信号，控制该第一车内灯通过第一模式工作且控制该第一车外灯通过第二工作模式工作，该第一工作模式用于提示车内用户当前车辆处于自动驾驶模式，该第二工作模式用于提示车外用户当前车辆处于自动驾驶模式。
可选地，该控制器还用于：获取指令，该指令用于指示车辆需要驾驶员接管；响应于获取到该指令，控制该第一车内灯从该第一模式切换至第三模式工作。
可选地，该控制器还用于：控制该第一车外灯停止通过该第二模式工作。
可选地，该第一信号用于指示第一车门周围物体的位置信息；其中，该控制器具体用于：当该车辆的处于静止状态且该物体的位置信息满足预设条件时，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
可选地，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取指令，该指令用于指示车辆检测到位于第一区域的用户即将打开车门的操作，该第一区域与该第一车门具有对应关系。
可选地，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取指令，该指令用于指示车辆检测到第一区域中包括用户，该第一区域与该第一车门具有对应关系。
可选地，该控制器还用于：该控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作的同时，控制该第一车门闭锁。
可选地，该控制器还用于在控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作之前，获取位于第一区域的用户的用户信息，该第一区域与该第一车门具有对应关系；根据该用户信息，获取与该用户信息对应的灯光配置信息；其中，该控制器具体用于：根据该灯光配置信息，控制该第一车内灯通过第三模式工作且控制该第一车外灯通过第四工作模式工作。
图24是本申请实施例的装置2400的示意性框图，该装置2400应用于车辆中，该车辆包括多个区域，该多个区域中的每个区域包括至少一个该发光单元和至少一个第一类型的采集装置，该多个区域包括第一区域，该灯光系统包括位于该第一区域包括采集单元2401和第一发光单元2403，该第一传感器的类型为该第一类型，该装置2400还包括控制单元2402，，其中，采集单元2401，用于采集该第一区域中的第一信号；控制单元2402，用于根据该第一信号，控制第一发光单元2403工作。
本申请实施例还提供了供一种车辆，包括上述车内灯光系统2300或者上述装置2400。
本申请实施例还提供了一种控制车内灯光的装置，该装置包括处理单元和存储单元，其中存储单元用于存储指令，处理单元执行存储单元所存储的指令，以使该装置执行上述控制车内灯光的方法。
可选地，上述处理单元可以是图1所示的处理器113，上述存储单元可以是图1所示的存储器114，其中存储器114可以是芯片内的存储单元(例如，寄存器、缓存等)，也可以是车辆内位于上述芯片外部的存储单元(例如，只读存储器、随机存取存储器等)。
本申请实施例还提供了一种计算机程序产品，所述计算机程序产品包括：计算机程序代码，当所述计算机程序代码在计算机上运行时，使得计算机执行上述控制车内灯光的方法。
本申请实施例还提供了一种计算机可读介质，所述计算机可读介质存储有程序代码，当所述计算机程序代码在计算机上运行时，使得计算机执行上述控制车内灯光的方法。
在实现过程中，上述方法的各步骤可以通过处理器113中的硬件的集成逻辑电路或者软件形式的指令完成。结合本申请实施例所公开的方法可以直接体现为硬件处理器执行完成，或者用处理器113中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器，处理器113读取存储器114中的信息，结合其硬件完成上述方法的步骤。为避免重复，这里不再详细描述。
应理解，本申请实施例中，该处理器113可以为中央处理单元(central processing unit，CPU)，该处理器113还可以是其他通用处理器、数字信号处理器(digital signal processor，DSP)、专用集成电路(application specific integrated circuit，ASIC)、现成可编程门阵列(field programmable gate array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
还应理解，本申请实施例中，该存储器114可以包括只读存储器和随机存取存储器，并向处理器提供指令和数据。
在本申请实施例中，“第一”、“第二”以及各种数字编号仅为描述方便进行的区分，并不用来限制本申请实施例的范围。例如，区分不同的管路、通孔等。
应理解，本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
应理解，在本申请的各种实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(read-only memory，ROM)、随机存取存储器(random access memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖。在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (37)

  1. 一种灯光系统控制方法，其特征在于，所述方法应用于车辆中，所述车辆包括多个区域，所述多个区域中的每个区域包括至少一个所述发光装置和至少一个第一类型的传感器，所述多个区域包括第一区域，所述第一区域包括第一发光装置和第一传感器，所述第一传感器的类型为所述第一类型，所述方法包括：
    获取所述第一传感器采集的第一信号；
    根据所述第一信号，控制第一发光装置工作。
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述第一信号，控制第一发光装置工作，包括：根据声音调节氛围灯，所述声音包括用户语音指令、车内播放的音乐和车内播放视频时的声音中的一种或者多种。
  3. 根据权利要求1或2所述的方法，其特征在于，所述第一类型的传感器为声源定位装置，所述第一信号包括声音信号和声源位置信息；
    其中，所述根据所述第一信号，控制第一发光装置工作，包括：
    当所述声源位置位于所述第一区域时，控制所述第一发光装置工作。
  4. 根据权利要求1或2所述的方法，其特征在于，所述第一类型的传感器为声音采集装置，所述多个区域还包括第二区域，所述第二区域包括第二传感器，所述第二传感器的类型为所述第一类型，在所述根据所述第一信号，控制第一发光装置工作之前，所述方法还包括：
    获取所述第二传感器采集的第二信号；
    其中，所述根据所述第一信号，控制第一发光装置工作，包括：
    当根据所述第一信号和所述第二信号确定声源位于所述第一区域时，控制所述第一发光装置工作。
  5. 根据权利要求3或4所述的方法，其特征在于，所述控制第一发光装置工作之前，所述方法还包括：
    根据所述第一信号，确定语音识别状态；
    其中，所述控制第一发光装置工作，包括：
    根据所述语音识别状态，控制所述第一发光装置工作；
    其中，所述语音识别状态包括语音唤醒状态、语音聆听状态、语音思考状态以及语音执行态的中的一种或者多种。
  6. 根据权利要求1或2所述的方法，其特征在于，所述第一类型的传感器为声音采集装置，所述获取所述第一区域的第一传感器采集的第一信号，包括：
    获取所述第一传感器采集的音频信号；
    其中，所述根据所述第一信号，控制第一发光装置工作，包括：
    根据所述音频信号的第一参数，控制所述第一发光装置工作。
  7. 根据权利要求6所述的方法，其特征在于，所述音频信号为音乐，所述第一参数包括所述音乐的节拍、曲调、歌词信息、专辑封面色彩信息中的一种或者多种。
  8. 根据权利要求6所述的方法，其特征在于，所述音频信号为音乐，其中，所述根 据所述第一信号，控制第一发光装置工作，包括：
    根据所述音频信号的第一参数，确定所述音乐的第一信息，所述第一信息包括歌曲名称、歌手名称或者所述音乐所在专辑的名称中的一种或者多种；
    根据所述第一信息与发光装置工作模式的映射关系，控制所述第一发光装置通过第二模式工作。
  9. 根据权利要求1所述的方法，其特征在于，所述传感器包括温度传感器，所述第一信号用于指示第一温度值，所述根据所述第一信号，控制第一发光装置工作，包括：
    当所述第一温度值大于所述预设温度值时，控制所述第一发光装置通过第三工作模式工作；或者，
    当所述第一温度值小于所述预设温度值时，控制所述第一发光装置通过第四工作模式工作；
    其中，所述第三工作模式与所述第四工作模式为不同的工作模式。
  10. 根据权利要求9所述的方法，其特征在于，所述控制所述第一发光装置通过第三工作模式工作，包括：控制所述第一发光装置显示第一颜色；
    所述控制所述第一发光装置通过第四工作模式工作，包括：控制所述第一发光装置显示第二颜色；
    其中，所述第一颜色与所述第二颜色不同。
  11. 根据权利要求10所述的方法，其特征在于，所述第一颜色为暖色，所述第二颜色为冷色。
  12. 根据权利要求1所述的方法，其特征在于，所述传感器包括温度传感器，所述第一信号用于指示第二温度值，所述根据所述第一信号，控制第一发光装置工作之前，所述方法还包括：
    检测到位于所述第一区域的用户将车内温度调节至第三温度值的操作；
    所述根据所述第一信号，控制第一发光装置工作，包括：
    当所述第三温度值大于所述第二温度值时，控制所述第一发光装置通过第五工作模式工作；或者，
    当所述第三温度值小于所述第二温度值时，控制所述第一发光装置通过第六工作模式工作；
    其中，所述第五工作模式与所述第六工作模式为不同的工作模式。
  13. 根据权利要求12所述的方法，其特征在于，所述控制所述第一发光装置通过第五工作模式工作，包括：控制所述第一发光装置显示第三颜色；
    所述控制所述第一发光装置通过第六工作模式工作，包括：控制所述第一发光装置显示第四颜色；
    其中，所述第三颜色与所述第四颜色不同。
  14. 根据权利要求13所述的方法，其特征在于，所述第三颜色为暖色，所述第四颜色为冷色。
  15. 根据权利要求12所述的方法，其特征在于，所述方法还包括：
    在检测到位于所述第一区域的用户将车内温度调节至第三温度值的操作的同时，检测到位于所述第一区域的空调出风口中出风的方向为第一方向；
    其中，所述控制所述第一发光装置工作，包括：
    控制所述第一发光装置呈现流水灯效果，所述流水灯效果与所述第一方向匹配。
  16. 根据权利要求1所述的方法，其特征在于，所述传感器包括杯架温度传感器，所述获取所述第一区域的传感器采集的第一信号，包括：
    当检测到用户将水杯放入位于所述第一区域的杯架之后，获取所述杯架温度传感器采集到的第一信号，所述第一信号用于指示水杯中液体的第四温度值；
    当所述第四温度值大于第五温度值时，控制所述第一发光装置显示暖色；或者，当所述第四温度值小于所述第五温度值时，控制所述第一发光装置显示冷色；
    其中，所述第五温度为用户将水杯放入杯架之前所述杯架温度传感器检测到的水杯中液体的温度值。
  17. 根据权利要求16所述的方法，其特征在于，所述方法还包括：
    若所述第四温度值大于所述第五温度值，在所述杯架温度传感器检测到的温度从所述第四温度降低至所述第五温度的过程中，控制所述第一发光装置的颜色由深变浅；或者，
    若所述第四温度值小于所述第五温度值，在所述杯架温度传感器检测到的温度从所述第四温度升高至所述第五温度的过程中，控制所述第一发光装置的颜色由深变浅。
  18. 根据权利要求16或17所述的方法，其特征在于，所述第一发光装置为水杯架氛围灯。
  19. 根据权利要求1所述的方法，其特征在于，所述第一信号用于指示第一车门周围物体的位置信息，所述第一车门与所述第一区域具有对应关系；
    其中，所述根据所述第一信号，控制第一发光装置工作，包括：
    当所述车辆的处于静止状态且所述物体的位置信息满足预设条件时，控制所述第一发光装置通过第七模式工作。
  20. 根据权利要求19所述的方法，其特征在于，所述控制所述第一发光装置通过第七模式工作之前，所述方法还包括：
    检测到位于所述第一区域的用户即将打开车门的操作。
  21. 根据权利要求19或20所述的方法，其特征在于，所述控制所述第一发光装置通过第七模式工作之前，所述方法还包括：
    检测到所述第一区域中包括用户。
  22. 根据权利要求19至21中任一项所述的方法，其特征在于，所述方法还包括：
    所述控制所述第一发光装置通过第七模式工作的同时，控制所述第一车门闭锁。
  23. 根据权利要求19至22中任一项所述的方法，其特征在于，所述第一发光装置包括第一车内灯和第一车外灯，所述第七工作模式包括第一子模式和第二子模式，所述控制所述第一发光装置通过第七模式工作，包括：
    控制所述第一车内灯通过所述第一子模式工作且控制所述第一车外灯通过所述第二子模式工作。
  24. 根据权利要求1至23中任一项所述的方法，其特征在于，所述控制所述第一发光装置工作之前，所述方法还包括：
    获取位于所述第一区域的用户的用户信息；
    根据所述用户信息，获取与所述用户信息对应的灯光配置信息；
    其中，所述控制所述第一发光装置工作，包括：
    根据所述灯光配置信息，控制所述第一发光装置工作。
  25. 一种控制车灯的方法，其特征在于，所述方法应用于车辆中，所述车辆包括多个区域，所述多个区域中的每个区域包括至少一个发光装置和至少一个第一类型的传感器，所述多个区域包括第一区域，所述第一区域包括第一发光装置和第一传感器，所述第一传感器的类型为所述第一类型，所述第一发光装置包括第一车内灯和第一车外灯，所述方法包括：
    获取所述第一传感器检测到的第一信号；
    根据所述第一信号，控制所述第一车内灯和第一车外灯工作。
  26. 根据权利要求25所述的方法，其特征在于，所述第一信号用于指示当前车辆处于自动驾驶模式，所述根据所述第一信号，控制所述第一车内灯和第一车外灯工作，包括：
    根据所述第一信号，控制所述第一车内灯通过第一模式工作且控制所述第一车外灯通过第二工作模式工作，所述第一工作模式用于提示车内用户当前车辆处于自动驾驶模式，所述第二工作模式用于提示车外用户当前车辆处于自动驾驶模式。
  27. 根据权利要求26所述的方法，其特征在于，所述方法还包括：
    在检测到车辆需要驾驶员接管时，控制所述第一车内灯从所述第一模式切换至第三模式工作。
  28. 根据权利要求27所述的方法，其特征在于，所述方法还包括：
    控制所述第一车外灯停止通过所述第二模式工作。
  29. 根据权利要求25所述的方法，其特征在于，所述第一信号用于指示第一车门周围物体的位置信息；
    其中，所述根据所述第一信号，控制所述第一车内灯和第一车外灯工作，包括：
    当所述车辆的处于静止状态且所述物体的位置信息满足预设条件时，控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作。
  30. 根据权利要求29所述的方法，其特征在于，所述控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作之前，所述方法还包括：
    检测到位于第一区域的用户即将打开车门的操作，所述第一区域与所述第一车门具有对应关系。
  31. 根据权利要求29或30所述的方法，其特征在于，所述控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作之前，所述方法还包括：
    检测到第一区域中包括用户，所述第一区域与所述第一车门具有对应关系。
  32. 根据权利要求29至31中任一项所述的方法，其特征在于，所述方法还包括：
    所述控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作的同时，控制所述第一车门闭锁。
  33. 根据权利要求29至32中任一项所述的方法，其特征在于，所述控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作之前，所述方法还包括：
    获取位于第一区域的用户的用户信息，所述第一区域与所述第一车门具有对应关系；
    根据所述用户信息，获取与所述用户信息对应的灯光配置信息；
    其中，所述控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作，包括：
    根据所述灯光配置信息，控制所述第一车内灯通过第三模式工作且控制所述第一车外灯通过第四工作模式工作。
  34. 一种灯光系统，其特征在于，所述灯光系统包括用于执行如权利要求1至33中任一项所述的方法的单元。
  35. 一种灯光系统，其特征在于，包括：
    存储器，用于存储指令；
    处理器，用于读取所述指令，以执行如权利要求1至33中任意一项所述的方法。
  36. 一种计算机可读存储介质，其特征在于，所述计算机可读介质存储有程序代码，当所述程序代码在计算机上运行时，使得计算机执行如权利要求1至33中任意一项所述的方法。
  37. 一种车辆，其特征在于，所述车辆包括如权利要求34或35所述的灯光系统。
PCT/CN2021/097067 2021-05-30 2021-05-30 一种灯光系统控制方法、灯光系统以及车辆 Ceased WO2022251990A1 (zh)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230073355A1 (en) * 2020-02-19 2023-03-09 Valeo Vision Method for projecting light in the interior of a vehicle, automotive light projector and automotive light assembly
CN116238333A (zh) * 2023-01-31 2023-06-09 智己汽车科技有限公司 一种沉浸式导航引导显示方法及计算机可读存储介质
CN117048490A (zh) * 2023-08-28 2023-11-14 重庆长安汽车股份有限公司 氛围灯控制系统及车辆
CN117799533A (zh) * 2024-02-08 2024-04-02 重庆长安汽车股份有限公司 灯语交互方法、系统、装置及存储介质
CN119568038A (zh) * 2024-12-24 2025-03-07 长城汽车股份有限公司 车辆乘员化妆提示方法及车辆
WO2025065226A1 (zh) * 2023-09-26 2025-04-03 深圳引望智能技术有限公司 一种控制方法及装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023117659A1 (de) * 2023-07-04 2025-01-09 Ford Global Technologies, Llc Beleuchtungssystem für ein Fahrzeug, Verfahren zum Betreiben eines Beleuchtungssystems und Fahrzeug
JP2025079996A (ja) * 2023-11-13 2025-05-23 トヨタ自動車株式会社 車両制御方法、車両制御装置及び電気自動車
US20250178439A1 (en) * 2023-12-05 2025-06-05 Toyota Motor North America, Inc. Generative artificial intelligence and cohesive experience for automotive applications
US12128820B1 (en) * 2024-03-19 2024-10-29 Ford Global Technologies, Llc Vehicle interior lighting system
DE102024122078B3 (de) * 2024-08-02 2025-12-18 Audi Aktiengesellschaft Verfahren zum Betreiben einer Leuchteinrichtung in einem Kraftfahrzeug während einer Audioausgabe einer Atemübung im Kraftfahrzeug
CN119031542B (zh) * 2024-09-06 2025-10-03 广州市以蓝电子实业有限公司 基于用户行为分析的个性化pc机箱照明控制系统及方法
CN119360837A (zh) * 2024-10-29 2025-01-24 深圳市金地楼宇科技有限公司 基于ai动态调节照明系统的联动告警预防犯罪方法

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170217364A1 (en) * 2016-01-29 2017-08-03 Yazaki Corporation In-vehicle illumination system
CN107985194A (zh) * 2017-12-04 2018-05-04 重庆长安汽车股份有限公司 预防汽车开门碰撞事故的预警系统及方法
CN207790472U (zh) * 2017-11-09 2018-08-31 北京兴科迪电子技术研究院 一种健康驾驶系统
CN108528329A (zh) * 2017-12-15 2018-09-14 蔚来汽车有限公司 用于车辆氛围灯的控制方法和系统
US10112528B1 (en) * 2015-07-28 2018-10-30 Apple Inc. Exterior lighting and warning system
CN109121254A (zh) * 2018-09-29 2019-01-01 东风汽车集团有限公司 可变多色led氛围灯控制系统及方法
CN109849755A (zh) * 2019-04-18 2019-06-07 奥泰斯电子(东莞)有限公司 一种车载智能杯托
CN110053551A (zh) * 2019-04-28 2019-07-26 广州小鹏汽车科技有限公司 车辆氛围灯的控制方法、装置及车辆
CN110211585A (zh) * 2019-06-05 2019-09-06 广州小鹏汽车科技有限公司 车内娱乐互动方法、装置、车辆和机器可读介质
CN209756929U (zh) * 2019-02-26 2019-12-10 奇瑞汽车股份有限公司 一种汽车辅助驾驶状态指示系统
CN110562126A (zh) * 2018-05-16 2019-12-13 上海博泰悦臻电子设备制造有限公司 一种车辆外部氛围灯系统
CN110949248A (zh) * 2019-10-24 2020-04-03 浙江合众新能源汽车有限公司 一种车辆多模式氛围灯控制系统及方法
CN111132421A (zh) * 2018-10-11 2020-05-08 上海博泰悦臻电子设备制造有限公司 语音灯光控制方法、终端及车辆

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7344277B2 (en) * 2005-08-29 2008-03-18 Federal-Mogul Worldwide, Inc. Ambiance lighting system with temperature responsive variable color output
US20090093206A1 (en) * 2007-10-09 2009-04-09 Honda Motor Co., Ltd. Onboard air conditioning system
JP5308020B2 (ja) * 2007-12-27 2013-10-09 テイ・エス テック株式会社 シート
US9434300B2 (en) * 2012-05-29 2016-09-06 Mohammad A. Pasdar Multi-color in-dash lighting system for changing vehicle backlighting
DE102012012268A1 (de) * 2012-06-20 2013-12-24 Audi Ag Farbeinstellung einer RGB-Ambientebeleuchtung für eine Cupholderanordnung
EP2890590A1 (en) * 2012-08-31 2015-07-08 Johnson Controls Technology Company Illuminated cup holder assembly
KR101421929B1 (ko) * 2013-04-04 2014-07-28 (주)씨티엘 차량용 컵 홀더
ES2423829B2 (es) * 2013-05-16 2014-07-25 Seat, S.A. Dispositivo de indicación visual en las salidas de aire hacia el interior del habitáculo de un vehículo
KR20140140278A (ko) * 2013-05-29 2014-12-09 현대모비스 주식회사 차량용 공조 상태 표시 장치 및 방법
FR3010016B1 (fr) * 2013-09-05 2017-01-13 Valeo Vision Ensemble de climatisation de vehicule automobile
DE102016000545A1 (de) * 2016-01-20 2017-01-26 Diehl Aerospace Gmbh Steuereinheit für ein Lichtsystem und dessen Verwendung
FR3047942B1 (fr) * 2016-02-24 2019-04-05 Valeo Vision Dispositif d'eclairage interieur d'un habitacle de vehicule automobile
FR3049078B1 (fr) * 2016-03-21 2019-11-29 Valeo Vision Dispositif et procede de commande a reconnaissance vocale et/ou gestuelle pour l'eclairage interieur d'un vehicule
US10324683B2 (en) * 2016-12-27 2019-06-18 Harman International Industries, Incorporated Control for vehicle sound output
EP3574399B1 (en) * 2017-01-30 2023-02-08 Signify Holding B.V. A controller for controlling a plurality of light sources
CN109955777A (zh) * 2017-12-14 2019-07-02 蔚来汽车有限公司 用于提示车辆侧方区域状态的方法和装置
DE102018130301A1 (de) * 2018-11-29 2020-06-04 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug umfassend einen Fahrzeuginsassen zuweisbare Sitzplätze aufweisenden, bodenseitig durch eine Bodenfläche begrenzten Fahrzeuginnenraum
JP7261824B2 (ja) 2019-02-01 2023-04-20 本田技研工業株式会社 空間管理システム、移動体、プログラム及び空間管理方法
JP7109866B2 (ja) * 2019-04-19 2022-08-01 矢崎総業株式会社 照明制御システム及び照明制御方法
JP2020196294A (ja) * 2019-05-31 2020-12-10 トヨタ紡織株式会社 乗物用照明装置
JP7394310B2 (ja) * 2019-06-25 2023-12-08 パナソニックＩｐマネジメント株式会社 照明装置及び照明器具
CN212677409U (zh) 2020-05-28 2021-03-09 宁波华楷电子科技有限公司 一种智能氛围灯系统
CN111782052B (zh) * 2020-07-13 2021-11-26 湖北亿咖通科技有限公司 一种车辆内的人机交互方法

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10112528B1 (en) * 2015-07-28 2018-10-30 Apple Inc. Exterior lighting and warning system
US20170217364A1 (en) * 2016-01-29 2017-08-03 Yazaki Corporation In-vehicle illumination system
CN207790472U (zh) * 2017-11-09 2018-08-31 北京兴科迪电子技术研究院 一种健康驾驶系统
CN107985194A (zh) * 2017-12-04 2018-05-04 重庆长安汽车股份有限公司 预防汽车开门碰撞事故的预警系统及方法
CN108528329A (zh) * 2017-12-15 2018-09-14 蔚来汽车有限公司 用于车辆氛围灯的控制方法和系统
EP3725591A1 (en) * 2017-12-15 2020-10-21 Nio Nextev Limited Control method and control system for vehicle mood lamp
CN110562126A (zh) * 2018-05-16 2019-12-13 上海博泰悦臻电子设备制造有限公司 一种车辆外部氛围灯系统
CN109121254A (zh) * 2018-09-29 2019-01-01 东风汽车集团有限公司 可变多色led氛围灯控制系统及方法
CN111132421A (zh) * 2018-10-11 2020-05-08 上海博泰悦臻电子设备制造有限公司 语音灯光控制方法、终端及车辆
CN209756929U (zh) * 2019-02-26 2019-12-10 奇瑞汽车股份有限公司 一种汽车辅助驾驶状态指示系统
CN109849755A (zh) * 2019-04-18 2019-06-07 奥泰斯电子(东莞)有限公司 一种车载智能杯托
CN110053551A (zh) * 2019-04-28 2019-07-26 广州小鹏汽车科技有限公司 车辆氛围灯的控制方法、装置及车辆
CN110211585A (zh) * 2019-06-05 2019-09-06 广州小鹏汽车科技有限公司 车内娱乐互动方法、装置、车辆和机器可读介质
CN110949248A (zh) * 2019-10-24 2020-04-03 浙江合众新能源汽车有限公司 一种车辆多模式氛围灯控制系统及方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4339024A4 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230073355A1 (en) * 2020-02-19 2023-03-09 Valeo Vision Method for projecting light in the interior of a vehicle, automotive light projector and automotive light assembly
US12246596B2 (en) * 2020-02-19 2025-03-11 Valeo Vision Method for projecting light in the interior of a vehicle, automotive light projector and automotive light assembly
CN116238333A (zh) * 2023-01-31 2023-06-09 智己汽车科技有限公司 一种沉浸式导航引导显示方法及计算机可读存储介质
CN117048490A (zh) * 2023-08-28 2023-11-14 重庆长安汽车股份有限公司 氛围灯控制系统及车辆
WO2025065226A1 (zh) * 2023-09-26 2025-04-03 深圳引望智能技术有限公司 一种控制方法及装置
CN117799533A (zh) * 2024-02-08 2024-04-02 重庆长安汽车股份有限公司 灯语交互方法、系统、装置及存储介质
CN119568038A (zh) * 2024-12-24 2025-03-07 长城汽车股份有限公司 车辆乘员化妆提示方法及车辆

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