WO2022255691A1 - 주차 서비스 제공 방법 및 시스템 - Google Patents
주차 서비스 제공 방법 및 시스템 Download PDFInfo
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- WO2022255691A1 WO2022255691A1 PCT/KR2022/007097 KR2022007097W WO2022255691A1 WO 2022255691 A1 WO2022255691 A1 WO 2022255691A1 KR 2022007097 W KR2022007097 W KR 2022007097W WO 2022255691 A1 WO2022255691 A1 WO 2022255691A1
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- parking
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
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- G—PHYSICS
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- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
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- G—PHYSICS
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- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/0464—Convolutional networks [CNN, ConvNet]
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- G—PHYSICS
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/02—Reservations, e.g. for tickets, services or events
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0283—Price estimation or determination
- G06Q30/0284—Time or distance, e.g. usage of parking meters or taximeters
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/50—Business processes related to the communications industry
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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- G06T7/70—Determining position or orientation of objects or cameras
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- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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- G—PHYSICS
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- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q2240/00—Transportation facility access, e.g. fares, tolls or parking
Definitions
- the present invention relates to a method and system for providing a parking service.
- a user using a parking surface pays a parking fee to a parking service provider for an amount of time using the parking surface when leaving the vehicle.
- conventional parking service providers install barriers with a vehicle number recognition function at the entrance of a parking lot to calculate the entry and exit time of the vehicle and charge a fee, or the user manually enters and exits information through a phone, app, or web. In this case, the user must predict the usage time in advance regardless of the actual parking time, reserve the parking surface, and pay the parking fee in advance.
- the present invention can provide a parking service capable of parking management without recognizing a license plate number, and using an image obtained from a sensor installed near a parking lot to detect and track a vehicle based on artificial intelligence to automatically remove the vehicle from the parking surface. , and it is an invention that can make automatic payment for exactly the amount of time parked when exiting a car even in a situation where vehicle number recognition fails or number recognition is impossible.
- An object of the present invention is to provide a method and system for providing a parking service that enables convenient payment management even when the vehicle number is not recognized or the vehicle number is recognized.
- the present invention is an artificial intelligence-based vehicle detection and tracking using an image obtained from a sensor installed near a parking lot to automatically determine vehicle exit from a parking surface to enable automatic payment.
- the present invention is to provide a method and system for providing a parking service capable of performing charging by accurately calculating a vehicle exit time at a parking surface based on artificial intelligence.
- Information may be provided to a parking service providing method including the step of performing a parking payment process according to vehicle exit settlement.
- a parking service providing method may be provided, which may include the step of matching with the target vehicle and processing the final vehicle exit, and performing a parking payment process according to vehicle exit settlement using previously registered payment information when the target vehicle is parked.
- the degree of overlap is calculated using the area of the target vehicle and the area of the specific parking space, and is calculated by dividing the overlapping area of the target vehicle and the specific parking space by the combined area of the target vehicle and the specific parking space, In step (a), when the occupancy rate is within a reference range, it may be recognized that the target vehicle is parked in the specific parking space.
- the entering guide message is sent as described above.
- the parking status table includes parking availability and vehicle-related information for each parking space, and each parking control image obtained through a sensor controlling the parking lot is analyzed to determine whether or not the parking space is parked in an unregistered parking space in the parking status table.
- the method may further include transmitting an illegal parking confirmation request message to a manager terminal when a vehicle is detected.
- the step (c) refers to the parking status table, reflects the pre-payment amount according to the first-line payment, performs the payment process according to the vehicle exit settlement, and then updates the parking status table to determine the specific parking space. You can change to parking status.
- the feature vector may include at least one of a global feature and a local feature based on the detected external shape information of the vehicle.
- a system that enables a parking service to be used even when a sensor fails to recognize a vehicle number or when there is no sensor, and enables automatic payment when leaving a vehicle.
- the communication unit a memory storing at least one instruction; And a processor that executes a command stored in the memory, wherein the command executed by the processor analyzes a parking control image obtained at a first point in time from a sensor controlling a specific parking control area of a parking lot to specify a target vehicle.
- a server characterized in that it executes a step of performing a parking payment process according to vehicle exit settlement with the information may be provided.
- the communication unit a memory storing at least one instruction; And a processor that executes a command stored in the memory, wherein the command executed by the processor is obtained at a first point in time from a first sensor controlling a first parking control area of a parking lot through the communication unit.
- a server may be provided that matches the detected vehicle with the target vehicle and processes the final vehicle exit, and executes a step of performing a parking payment process according to vehicle exit settlement with payment information previously registered when parking the target vehicle. have.
- a sensor for controlling a parking control area of a parking lot And as a result of analyzing the parking control image obtained from the sensor, if the vehicle moves out of the parking control area at a predetermined time interval after the first detection of vehicle movement in the parking space, it is determined that the vehicle is exiting and settlement is made with pre-registered payment information.
- a system including a server performing a parking payment process according to may be provided.
- a first sensor for controlling the first parking control area of the parking lot a second sensor controlling a second parking control area of the parking lot; And as a result of analyzing the first parking control image obtained from the first sensor, the vehicle is detected as a result of analyzing the second parking control image obtained from the second sensor at a predetermined time interval after the vehicle movement is first detected in the parking space.
- a system including a server may be provided that determines that the vehicle exits and performs a parking payment process according to vehicle exit settlement using pre-registered payment information.
- the present invention detects and tracks a vehicle based on artificial intelligence using an image obtained from a sensor installed near a parking lot to automatically determine vehicle exit from a parking surface so that vehicle number recognition fails or number recognition is not possible. It has the advantage of enabling automatic payment for exactly the amount of time parked when leaving the vehicle even in the situation.
- the present invention also has the advantage of performing billing by accurately calculating the vehicle exit time at the parking surface based on artificial intelligence.
- FIG. 1 is a schematic diagram for explaining a parking service according to an embodiment of the present invention
- Figure 2 is a diagram schematically showing a parking service providing system according to an embodiment of the present invention.
- FIG. 3 is a flowchart illustrating a method of providing a parking service according to entering a parking lot according to an embodiment of the present invention.
- FIGS. 4 and 5 are diagrams for explaining an obscuration phenomenon of a parking space by a vehicle according to an embodiment of the present invention.
- FIG. 6 is a flowchart illustrating a method of providing a parking service according to vehicle exit according to an embodiment of the present invention.
- FIG. 7 is a diagram for explaining the departure of a vehicle from a parking space according to an embodiment of the present invention.
- FIG. 8 is a flowchart illustrating a method of providing a parking service according to vehicle exit according to another embodiment of the present invention.
- FIG. 9 is a diagram illustrating a vehicle identification number matching process (re-id) process according to an embodiment of the present invention.
- FIG. 10 is a block diagram schematically showing the internal configuration of a server according to an embodiment of the present invention.
- FIG. 1 is a schematic diagram for explaining a parking service according to an embodiment of the present invention.
- a parking service targets an on-street parking lot installed on a back road or an off-street parking lot installed on a separate site.
- the parking service may be a parking lot in which a separate barrier for entering and exiting the parking lot is not installed.
- FIG. 1 illustrates a parking lot partitioned on a back road. As shown in FIG. 1, it is assumed that the parking lot is not provided with a separate barrier, and a parking space (parking surface) is partitioned on the road and operated unmanned or with a small number of people.
- a parking space parking surface
- FIG. 1 it is assumed that parking spaces are partitioned in a row on the road, but it is not necessarily limited to a plurality of parking spaces partitioned in a row as shown in FIG. Of course, it can be partitioned.
- a parking service providing system controls different areas of a parking lot (hereinafter referred to as a parking control area) in real time using sensors, and images captured through each sensor (hereinafter referred to as a parking control area) An image) may be analyzed to detect each vehicle, and identification information (ID) may be assigned to each detected vehicle.
- the parking service providing system not only determines whether to park by specifying the parking space (parking surface) where each detected vehicle parks by analyzing the parking control image, but also detects the movement of the vehicle parked in the specific parking space. You can also decide whether or not to leave.
- vehicle number recognition can be performed through the sensor when analyzing the parking control image obtained from each sensor, but the recognition fails or the sensor is not installed in the corresponding area.
- temporary identification information is given to the detected vehicle, and based on this, parking or exit management, payment processing, etc. can be performed.
- the parking service providing system can be managed so that the same identification information is assigned to the same vehicle. Through this, there is an advantage of enabling vehicle tracking without license plate recognition.
- the vehicle identification number matching process analyzes the image taken by each sensor to detect the location of the vehicle in the image, and then reconstructs the external information of the detected vehicle in the form of a feature vector through machine learning or deep learning. This is a process of matching identification information so that the same identification information is assigned to the same vehicle.
- the external appearance information of the vehicle may include global characteristics and regional characteristics. Global characteristics represent characteristics shared by vehicles of the same model, such as the overall shape and color of the vehicle. Regional characteristics represent detailed characteristics of each vehicle, and may include unique scratches or stickers attached to the glass of the vehicle.
- the parking service providing system compares feature vectors of vehicles obtained from different cameras, and determines that the vehicle is the same vehicle when the two feature vectors are similar, and may determine that the vehicles are different vehicles otherwise.
- the similarity of two feature vectors can be calculated using, for example, the Euclidean distance.
- the similarity calculation method may vary depending on the machine learning or deep learning method used to calculate the feature vector.
- a parking service providing system according to an embodiment of the present invention will be more clearly understood by the following description.
- FIG. 2 is a diagram schematically illustrating a parking service providing system according to an embodiment of the present invention.
- a parking service providing system 200 includes at least one sensor 210 and a server 220 .
- Each of the at least one sensor 210 controls a partial area of the parking lot (ie, a parking control area) in real time.
- At least one sensor 210 may capture a parking control image by controlling different parking control areas of the parking lot in real time.
- At least one sensor 210 may be a device capable of capturing an image, such as a CCTV installed near a parking lot.
- a parking control area controlled by each sensor may include a plurality of parking spaces, and information on each parking space included in the parking control area controlled by each sensor may be pre-stored in the server 220 .
- the server 220 is a subject for providing a parking service using a parking control image provided from at least one sensor 210 .
- the server 220 analyzes the parking control image provided from at least one sensor 210 and identifies a specific parking space where the vehicle is parked through vehicle object detection without recognizing the vehicle number, and then determines whether or not the vehicle is parked, whether the vehicle is parked, and whether payment is made according to parking. processing, etc. This will be more clearly understood by the following description.
- FIG. 3 is a flowchart illustrating a method of providing a parking service according to entering a parking lot according to an embodiment of the present invention
- FIGS. 4 and 5 show a phenomenon in which a parking space is covered by a vehicle according to an embodiment of the present invention. It is a drawing shown for explanation.
- the server 220 acquires a parking control image from the sensor.
- the server 220 obtains the parking control image from the sensor once due to limitations of the description, the server 220 should be interpreted as extending and repeatedly acquiring the parking control image periodically from the sensor. That is, whether or not to park, whether to move the vehicle, whether to leave the vehicle, etc. may be determined using parking control images acquired at different times from the sensor. Therefore, even if there is no separate explanation below, the parking control images used to determine whether to park, move, or exit should be interpreted as images obtained by one sensor or a plurality of sensors at different time points.
- step 315 the server 220 analyzes the parking control image obtained from the sensor to determine whether the vehicle is parked in a specific parking space.
- the server 220 analyzes a parking control image obtained from a sensor and, when a vehicle is detected, assigns identification information (ID) to the vehicle.
- the server 220 derives the detected vehicle area as a result of analyzing the parking control image obtained from the sensor. It is assumed that the area of each parking space and coordinate information of each parking space are pre-stored in the server 220 .
- the server 220 may determine whether a specific parking space is parked by calculating parking space overlap information of the vehicle using the detected area of the vehicle and the area of the parking space.
- the server 220 determines an overlapping area (hereinafter, referred to as an overlapping area) between the detected vehicle and the specific parking space.
- the overlapping information can be calculated by dividing by the summed area of the space.
- the server 220 may determine that the corresponding vehicle is parked in a specific parking space when the overlapping information calculated for the corresponding vehicle is included within the reference range. However, if the degree of overlap calculated for the corresponding vehicle exceeds the reference range or falls short of the reference range, the server 220 may determine that the vehicle is not parked in the specific parking space.
- FIG. 4 illustrates an example in which a vehicle normally parks in a specific parking space
- FIG. 5 illustrates an example in which a specific parking space is covered by another vehicle.
- the server 220 may transmit a control request to the manager terminal.
- step 310 is performed.
- the server 220 receives a parking guide request according to the recognition of the electronic code mapped to the specific parking space from the user terminal corresponding to the detected vehicle.
- the parking request may include a unique number for the parking space obtained from the corresponding electronic code.
- electronic code recognition has been assumed and explained, but it is natural that a user terminal may directly input a unique number displayed in a parking space through a web or app to request parking guidance.
- the server 220 provides a parking guidance page corresponding to the request to the user terminal, and then receives a parking approval request including terminal information (eg, phone number, etc.), vehicle information, and payment information.
- terminal information eg, phone number, etc.
- step 330 the server 220 transmits an entry approval message to the user terminal after paying the basic parking fee (eg, a certain amount) in advance according to the request for permission to enter the vehicle.
- the basic parking fee eg, a certain amount
- the server 220 may update the parking status table to change the current status of the specific parking space to “parking”.
- the parking status table is a table recording the parking status for each specific parking space.
- the parking status may include parking status, vehicle information, terminal information, parking start time, and the like.
- FIG. 6 is a flowchart illustrating a method of providing a parking service according to vehicle exit according to an embodiment of the present invention
- FIG. 7 is a diagram for explaining vehicle exit according to an embodiment of the present invention.
- a method of providing a parking service according to vehicle exit when movement of a vehicle parked on a parking surface is detected by one sensor will be described.
- step 610 the server 220 analyzes the parking control image obtained from the sensor at an arbitrary point in time to determine whether the vehicle parked in the specific parking space continuously moves and leaves the parking space.
- step 610 If it does not leave the parking space, it proceeds to step 610.
- the server 220 places information (vehicle-related information) related to the vehicle parked in the specific parking space in the queue for exiting.
- vehicle-related information may include a vehicle object and identification information assigned to the vehicle.
- step 620 the server 220 analyzes the parking control image obtained after a certain point in time from the sensor to determine whether the vehicle has deviated from the detection area of the sensor.
- the server 220 continuously analyzes the parking control image periodically obtained from the sensor, and when a vehicle that has left the parking space is not detected in the parking control image obtained from the sensor, the sensor detects the area (control area) of the corresponding sensor. ) can be judged to be out of the range.
- step 620 is performed.
- the server 220 performs a payment process according to vehicle exit settlement using pre-registered payment information based on vehicle identification information.
- the server 220 may calculate the parking time recorded in the parking status table and perform a payment process if there is an additional fee. Thereafter, the server 220 may update the parking status table and change the parking space where the corresponding vehicle was parked to "unparked".
- FIG. 8 is a flowchart illustrating a method of providing a parking service according to vehicle exit according to another embodiment of the present invention
- FIG. 9 is a diagram to explain a vehicle identification number matching process (re-id) process according to an embodiment of the present invention. It is a drawing Hereinafter, a case in which a vehicle is parked in a specific parking space as described with reference to FIG. 3 and moves to get out will be described.
- a parking service providing system may perform a vehicle exit process when vehicle movement is detected by at least two sensors upon vehicle exit. Therefore, for convenience, a sensor controlling a specific parking space where a vehicle is parked will be referred to as a first sensor, and a sensor controlling another area will be referred to as a second sensor.
- step 810 the server 220 analyzes the parking control image obtained from the first sensor to determine whether a vehicle parked in a specific parking space is moving.
- the server 220 places the vehicle-related information in the queue for unloading candidates.
- the vehicle-related information may include a vehicle object and identification information assigned to the vehicle.
- step 820 the server 220 detects the vehicle by analyzing the parking control image obtained from the second sensor that controls another parking control area of the parking lot.
- a parking service providing system provides a parking management service unattended by using sensors that control different areas. Therefore, the server 220 may detect vehicles from the parking control images obtained from each sensor and then assign identification information to each vehicle to track the vehicles. However, different identification information may be assigned to vehicles detected in parking control images acquired by different sensors. Therefore, in the case of overlapping images taken by different sensors due to the movement of the same vehicle, the server 220 may assign different identification information to each other even though it is the same vehicle.
- a process of matching identification information by determining whether vehicles detected in parking control images captured by different sensors may be identical may be preceded. This will be described with reference to FIG. 9 .
- identification information may be matched by determining whether vehicles detected in parking control images captured by different sensors within a predetermined time are identical.
- step 825 the server 220 determines whether the vehicle detected in the parking control image obtained from the second sensor matches one of the vehicles included in the queue for getting out.
- the server 220 places the detected vehicle-related information in the waiting candidate queue and the waiting candidate queue. That is, the server 220 may determine that the detected vehicle is a vehicle that has moved to leave or has entered a parking lot to enter. Thereafter, when the same vehicle is detected as a result of analyzing the parking control image obtained by the other sensor, a process of getting out of the vehicle or entering the vehicle may be performed.
- step 835 the server 220 performs a payment process according to vehicle exit settlement using pre-registered payment information based on vehicle identification information.
- the server 220 may calculate the parking time recorded in the parking status table and perform a payment process if there is an additional fee. Thereafter, the server 220 may update the parking status table and change the parking space where the corresponding vehicle was parked to "unparked".
- FIG. 10 is a block diagram schematically showing the internal configuration of a server according to an embodiment of the present invention.
- a server 220 includes a communication unit 1010, a memory 1020, and a processor 1030.
- the communication unit 1010 is a means for transmitting and receiving data with other devices (eg, at least one sensor 210, a user terminal, a manager terminal, etc.) through a communication network.
- other devices eg, at least one sensor 210, a user terminal, a manager terminal, etc.
- the memory 1020 is a means for storing commands necessary to perform a parking service providing method capable of managing parking without license plate number recognition according to an embodiment of the present invention.
- the processor 1030 is a means for controlling internal components (eg, the communication unit 1010, the memory 1020, etc.) of the server according to an embodiment of the present invention.
- the processor 1030 may execute instructions stored in the memory 1020, and the instructions executed by the processor 1030 may execute the parking service providing method as described with reference to FIGS. 3 to 9.
- Computer readable media may include program instructions, data files, data structures, etc. alone or in combination.
- Program instructions recorded on a computer readable medium may be specially designed and configured for the present invention, or may be known and usable to those skilled in the art in the field of computer software.
- Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks.
- Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter, as well as machine language codes such as those produced by a compiler.
- the hardware device described above may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.
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Description
Claims (13)
- 주차장의 특정 주차 관제 영역을 관제하는 센서로부터 제1 시점에 획득되는 주차 관제 영상을 분석하여 타겟 차량의 특정 주차 공간의 겹침 정도를 계산하여 주차 여부를 결정하는 단계;상기 센서로부터 제2 시점에 획득되는 주차 관제 영상을 분석하여 상기 특정 주차 공간을 벗어나는 것이 감지되는 경우 상기 타겟 차량을 출차 후보 대기열에 위치시키는 단계;상기 센서로부터 제3 시점에 획득된 주차 관제 영상을 분석하여 상기 출차 후보 대기열에 포함된 타겟 차량이 상기 특정 주차 관제 영역 밖으로 이동하는 것이 검출되는 경우 최종 출차처리하되, 상기 타겟 차량 주차시 기등록한 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 단계를 포함하는 주차 서비스 제공 방법.
- (a) 주차장의 제1 주차 관제 영역을 관제하는 제1 센서로부터 제1 시점에 획득된 주차 관제 영상을 분석하여 타겟 차량의 특정 주차 공간의 겹침 정도를 계산하여 주차 여부를 결정하는 단계;(b) 상기 제1 센서로부터 제2 시점에 획득된 주차 관제 영상을 분석하여 상기 특정 주차 공간에 주차된 상기 타겟 차량의 이동이 감지되는 경우 상기 타겟 차량을 출차 후보 대기열에 위치시키는 단계; 및(c) 상기 주차장의 제2 주차 관제 영역을 관제하는 제2 센서로부터 제3 시점에 획득된 주차 관제 영상을 분석하여 검출된 차량이 상기 출차 후보 대기열에 포함된 타겟 차량과 동일한 경우 상기 검출된 차량을 상기 타겟 차량으로 매칭하여 최종 출차 처리하되, 상기 타겟 차량 주차시 기등록한 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 단계를 포함하는 주차 서비스 제공 방법.
- 제1 항 또는 제2 항에 있어서,상기 겹침 정도는 상기 타겟 차량 면적과 상기 특정 주차 공간 면적을 이용하여 계산되되, 상기 타겟 차량과 상기 특정 주차 공간의 중첩 면적을 상기 타겟 차량과 상기 특정 주차 공간의 합산 면적으로 나누기 연산하여 계산되되,상기 (a) 단계는,상기 점유율이 기준 범위 이내에 포함되는 경우 상기 타겟 차량이 상기 특정 주차 공간에 주차된 것으로 인식하는 것을 특징으로 하는 주차 서비스 제공 방법.
- 제3 항에 있어서,상기 (b) 단계 이전에,상기 타겟 차량의 특정 주차 공간으로의 주차에 상응하여 사용자 단말로부터 상기 특정 주차 공간에 매핑된 전자 코드 인식에 따른 주차 공간 고유번호가 수신되는 경우, 입차 안내 메시지를 상기 사용자 단말로 전송한 후 단말 정보, 차량 정보 및 결제 정보를 획득하여 기본 주차 요금에 대한 1차 선 결제 과정을 수행하는 단계; 및상기 1차 선 결제 과정 완료시, 상기 타겟 차량의 특정 주차 공간으로의 주차에 따른 주차 현황 테이블을 갱신하는 단계를 더 포함하는 주차 서비스 제공 방법.
- 제4 항에 있어서,상기 주차 현황 테이블은 각 주차 공간별 주차 여부와 차량 관련 정보를 포함하되,상기 주차장을 관제하는 센서를 통해 획득되는 각각의 주차 관제 영상을 분석하여 상기 주차 현황 테이블에 주차 미등록된 주차 공간에 주차된 차량 검출시 관리자 단말로 불법 주차 확인 요청 메시지를 전송하는 단계를 더 포함하는 주차 서비스 제공 방법.
- 제5 항에 있어서,상기 출차 정산에 따른 주차 결제 과정을 수행하는 단계는,상기 주차 현황 테이블을 참조하여 상기 1차 선 결제에 따른 사전 결제 금액을 반영하여 상기 출차 정산에 따른 결제 과정을 수행한 후 주차 현황 테이블을 갱신하여 상기 특정 주차 공간을 미주차 상태로 변경하는 것을 특징으로 하는 주차 서비스 제공 방법.
- 제2 항에 있어서,상기 (c) 단계는,기계학습 또는 딥러닝 알고리즘에 상기 검출된 차량의 외형 정보를 적용하여 특징벡터로 재구성하고 검출된 차량이 상기 출차 후보 대기열에 포함된 타겟 차량과의 동일 여부를 분석하는 것을 특징으로 하는 주차 서비스 제공 방법.
- 제7 항에 있어서,상기 특징 벡터는 상기 검출된 차량의 외형 정보에 기초한 전역적 특징과 지역적 특징 중 적어도 하나로 구성되는 것을 특징으로 하는 주차 서비스 제공 방법.
- 제1 항 내지 제8 항 중 어느 하나의 항에 따른 방법을 수행하기 위한 프로그램 코드를 기록한 컴퓨터로 판독 가능한 기록매체 제품.
- 통신부;적어도 하나의 명령어를 저장하는 메모리; 및상기 메모리에 저장된 명령어를 실행하는 프로세서를 포함하되,상기 프로세서에 의해 실행된 명령어는,주차장의 특정 주차 관제 영역을 관제하는 센서로부터 제1 시점에 획득되는 주차 관제 영상을 분석하여 타겟 차량의 특정 주차 공간의 겹침 정도를 계산하여 주차 여부를 결정하는 단계;상기 센서로부터 제2 시점에 획득되는 주차 관제 영상을 분석하여 상기 특정 주차 공간을 벗어나는 것이 감지되는 경우 상기 타겟 차량을 출차 후보 대기열에 위치시키는 단계;상기 센서로부터 제3 시점에 획득된 주차 관제 영상을 분석하여 상기 출차 후보 대기열에 포함된 타겟 차량이 상기 특정 주차 관제 영역 밖으로 이동하는 것이 검출되는 경우 최종 출차처리하되, 상기 타겟 차량 주차시 기등록한 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 단계를 실행하는 것을 특징으로 하는 서버.
- 통신부;적어도 하나의 명령어를 저장하는 메모리; 및상기 메모리에 저장된 명령어를 실행하는 프로세서를 포함하되,상기 프로세서에 의해 실행된 명령어는,(a) 상기 통신부를 통해 주차장의 제1 주차 관제 영역을 관제하는 제1 센서로부터 제1 시점에 획득된 주차 관제 영상을 분석하여 타겟 차량의 특정 주차 공간의 겹침 정도를 계산하여 주차 여부를 결정하는 단계;(b) 상기 통신부를 통해 상기 제1 센서로부터 제2 시점에 획득된 주차 관제 영상을 분석하여 상기 특정 주차 공간에 주차된 상기 타겟 차량의 이동이 감지되는 경우 상기 타겟 차량을 출차 후보 대기열에 위치시키는 단계; 및(c) 상기 통신부를 통해 상기 주차장의 제2 주차 관제 영역을 관제하는 제2 센서로부터 제3 시점에 획득된 주차 관제 영상을 분석하여 검출된 차량이 상기 출차 후보 대기열에 포함된 타겟 차량과 동일한 경우 상기 검출된 차량을 상기 타겟 차량으로 매칭하여 최종 출차 처리하되, 상기 타겟 차량 주차시 기등록한 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 단계를 실행하는 것을 특징으로 하는 서버.
- 주차장의 주차 관제 영역을 관제하는 센서; 및상기 센서에서 획득된 주차 관제 영상 분석 결과 주차 공간에서 차량 이동이 1차 검출된 이후 소정 시간 간격을 두고 상기 차량이 상기 주차 관제 영역 밖으로 이동하는 경우 출차로 판단하여 기등록된 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 서버를 포함하는 시스템.
- 주차장의 제1 주차 관제 영역을 관제하는 제1 센서;상기 주차장의 제2 주차 관제 영역을 관제하는 제2 센서; 및상기 제1 센서에서 획득된 제1 주차 관제 영상 분석 결과 주차 공간에서 차량 이동이 1차 검출된 이후 소정 시간 간격을 두고 상기 제2 센서에서 획득된 제2 주차 관제 영상 분석 결과 상기 차량이 검출되는 경우 출차로 판단하여 기등록된 결제 정보로 출차 정산에 따른 주차 결제 과정을 수행하는 서버를 포함하는 시스템.
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| US12462615B2 (en) * | 2022-10-07 | 2025-11-04 | Automotus Inc. | System and method for computer vision assisted parking space monitoring with automatic fee payments |
| US20240177489A1 (en) * | 2022-11-29 | 2024-05-30 | IPC Technology Group, LLC | Frictionless parking management system |
| KR20250071006A (ko) | 2023-11-14 | 2025-05-21 | 한국건설기술연구원 | 스마트 주차 시스템 및 이를 이용한 주차 방법 |
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| KR20140100083A (ko) * | 2013-02-05 | 2014-08-14 | 장보영 | 차량 위치 추적을 통한 주차 관리 시스템 및 주차 관리 방법 |
| KR20150024494A (ko) * | 2013-08-26 | 2015-03-09 | 주식회사 케이티 | 주차 관제 시스템 및 방법 |
| KR20180068247A (ko) * | 2016-12-13 | 2018-06-21 | 동아대학교 산학협력단 | 차량 주차관리 방법 |
| KR20200126764A (ko) * | 2019-04-30 | 2020-11-09 | 에스케이텔레콤 주식회사 | 주차장 내 차량 모니터링 장치 및 방법 |
| KR102108383B1 (ko) * | 2019-09-05 | 2020-05-08 | 서민수 | 실시간 이동경로 및 점유상태를 제공하는 스마트 주차공간 안내 서비스 제공 방법 |
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| Publication number | Publication date |
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| KR20220161912A (ko) | 2022-12-07 |
| KR102699707B1 (ko) | 2024-08-29 |
| JP7694972B2 (ja) | 2025-06-18 |
| CN117377990A (zh) | 2024-01-09 |
| US12603002B2 (en) | 2026-04-14 |
| JP2024518590A (ja) | 2024-05-01 |
| CA3219313A1 (en) | 2022-12-08 |
| US20240087457A1 (en) | 2024-03-14 |
| EP4325422A4 (en) | 2025-04-09 |
| EP4325422A1 (en) | 2024-02-21 |
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