WO2023145084A1 - 情報処理装置 - Google Patents
情報処理装置 Download PDFInfo
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- WO2023145084A1 WO2023145084A1 PCT/JP2022/003627 JP2022003627W WO2023145084A1 WO 2023145084 A1 WO2023145084 A1 WO 2023145084A1 JP 2022003627 W JP2022003627 W JP 2022003627W WO 2023145084 A1 WO2023145084 A1 WO 2023145084A1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/016—Personal emergency signalling and security systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/001—Alarm cancelling procedures or alarm forwarding decisions, e.g. based on absence of alarm confirmation
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
- G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system
Definitions
- the present invention relates to an information processing device.
- a drive recorder is attached to the windshield or rear glass of a vehicle with attachment parts such as double-sided tape or suction cups. Due to factors such as vibration while driving, the mounting condition deteriorates, and the drive recorder may come off from the mounting location and fall. After the drive recorder falls, it collides with an object such as a dashboard or a floor, and an impact is generated on the drive recorder. Even with such an impact due to the drop of the drive recorder, the acceleration measured by the acceleration sensor provided in the drive recorder may exceed a predetermined value. In such a case, the drive recorder automatically transmits accident information to an external device and calls the call center even though the vehicle has not been involved in an accident.
- attachment parts such as double-sided tape or suction cups. Due to factors such as vibration while driving, the mounting condition deteriorates, and the drive recorder may come off from the mounting location and fall. After the drive recorder falls, it collides with an object such as a dashboard or a floor, and an impact is generated on the drive recorder. Even with such an
- One example of the problem to be solved by the present invention is reducing unnecessary reports.
- the invention according to claim 1 is an information processing device attached to a moving body, comprising: a shock detection unit for detecting occurrence of shock in the information processing device; An impact cause determination unit that determines a cause, and a notification processing unit that notifies the outside. Do not report the impact.
- an information processing method executed by an information processing device attached to a mobile body comprising: a shock detection step of detecting occurrence of shock in the information processing device; and a notification processing step of reporting to the outside, and if it is determined in the impact cause determination step that the impact was caused by the fall of the information processing device, the notification processing Notifications of such impacts are not automatically made in the process.
- the invention according to claim 8 is an information processing program that causes a computer to execute the information processing method according to claim 7.
- the invention according to claim 9 stores the information processing program according to claim 8.
- FIG. 1 is an information processing apparatus 100 according to an embodiment of the present invention
- 2 is a diagram for explaining the relationship between an information processing device 100 and a mobile object M
- FIG. 3 is a diagram showing a control unit 110
- FIG. 10 is a diagram showing changes in the magnitude of acceleration when a device attached to a mobile object is dropped
- 4 is a diagram for explaining transmission of accident information by a report processing unit 1106
- FIG. 11 is a diagram for explaining a call made by a report processing unit 1106
- FIG. 3 is a diagram showing a control unit 110
- FIG. It is an example of a processing operation executed in the control unit 110 when the occurrence of an impact is detected.
- An information processing apparatus is an information processing apparatus attached to a mobile object, and includes an impact detection unit that detects occurrence of an impact in the information processing apparatus and a cause of the impact.
- a shock cause determination unit and a report processing unit that reports to the outside, and if the report processing unit determines that the cause of the shock is the fall of the information processing device, the report regarding the shock is sent. do not Therefore, in this embodiment, it is possible to reduce unnecessary reports. Also, if the notification to the outside includes transmission of the accident information to the external device, transmission of the accident information to the external device is not performed, and unnecessary communication can be reduced.
- the impact cause determination unit may determine that the cause of the impact is the fall of the information processing device. By doing so, it is possible to accurately determine the cause of the impact.
- the report processing unit may report the impact when it is determined that the cause of the impact is an accident of the moving object.
- the impact cause determination unit may determine that the cause of the impact is an accident of the moving body if the occurrence of the fall of the information processing device is not detected immediately before the impact occurs. . By doing so, it becomes possible to retain the information regarding the request for rescue of the occupant of the moving object and the accident in the external device.
- the device may further include a confirmation information output processing unit that outputs information regarding confirmation of whether to make a report when it is determined that the cause of the impact is the fall of the information processing device. If the response includes a predetermined response, the response information acquisition processing unit that acquires information related to the response to the confirmation and the notification processing unit may make a notification according to the response. By doing so, when it is determined that the cause of the impact is the fall of the information processing device, it is possible to notify the outside after confirming with the user whether or not to report. .
- an information processing method is an information processing method executed by an information processing device attached to a mobile body, and includes a shock detection step of detecting occurrence of shock in the information processing device. and an impact cause determination step of determining the cause of the impact, and a notification processing step of reporting to the outside, wherein it is determined in the impact cause determination step that the impact is caused by the falling of the information processing device. If so, the notification regarding the impact is not automatically made in the notification processing step. Therefore, in this embodiment, it is possible to reduce unnecessary reports. Also, if the notification to the outside includes transmission of the accident information to the external device, transmission of the accident information to the external device is not performed, and unnecessary communication can be reduced.
- An information processing program causes a computer to execute the above information processing method. By doing so, it is possible to reduce unnecessary reports using a computer.
- a computer-readable storage medium stores the above information processing program.
- the above information processing program can be distributed as a single unit instead of being incorporated into the device, and it becomes possible to easily perform version upgrades and the like.
- FIG. 1 shows an information processing device 100 according to one embodiment of the present invention.
- the information processing apparatus 100 includes a control unit 110, a communication unit 120, an acceleration sensor 130, a call unit 140, an image data acquisition unit 150, an output unit 160, an input unit 170, a position information acquisition unit 180, have
- the control unit 110 is configured by, for example, a computer.
- the communication unit 120 is a communication device for transmitting and receiving information to and from other devices.
- Acceleration sensor 130 is a device for measuring the magnitude and direction of acceleration, such as a triaxial acceleration sensor.
- Call unit 140 is a device for making calls via a telephone network.
- the image data acquisition unit 150 is a device for acquiring image data, such as a camera.
- the output unit 160 is an output device for outputting information, such as a display and a speaker.
- the input unit 170 is an input device such as a switch, a keyboard, a touch panel, a microphone, and a camera for receiving input of information.
- the position information acquisition unit 180 is a device for acquiring position information, such as an antenna for receiving signals transmitted from satellites constituting a GNSS (Global Navigation Satellite System) including a GPS (Global Positioning System).
- GNSS Global Navigation Satellite System
- GPS Global Positioning System
- the information processing device 100 may be a device (for example, a drive recorder or a smart phone) attached to a mobile object M such as a vehicle, as shown in FIG. Alternatively, it may be a server device installed outside the mobile unit M that communicates with the device O attached to the mobile unit M.
- FIG. When the information processing apparatus 100 is a server apparatus installed outside a mobile body that communicates with equipment attached to the mobile body, the information processing apparatus 100 includes an acceleration sensor 130, a call unit 140, an image data acquisition unit 150, The output unit 160, the input unit 170, and the position information acquisition unit 180 may not be provided.
- the information processing device 100 may be configured with a beacon and a smartphone.
- the beacon has the acceleration sensor 130
- the smartphone has the communication unit 120, the call unit 140, the image data acquisition unit 150, the output unit 160, the input unit 170, and the position information acquisition unit 180. And good to have.
- the functions of the control unit 110 it is preferable that the beacon has a part of the functions and the smartphone has the remaining functions.
- FIG. 3 is a diagram showing the control unit 110. As shown in FIG. The control unit 110 has an acceleration acquisition processing unit 1101 , an impact detection unit 1102 , a drop detection unit 1103 and an impact cause determination unit 1104 .
- the acceleration acquisition processing unit 1101 acquires the acceleration measured by the acceleration sensor of the device attached to the mobile body. For example, when the information processing apparatus 100 is a device attached to a mobile object, the acceleration acquisition processing unit 1101 acquires acceleration measured by the acceleration sensor 130 . On the other hand, for example, when the information processing apparatus 100 is a server device installed outside the mobile body that communicates with equipment attached to the mobile body, the acceleration acquisition processing unit 1101 performs communication using the communication unit 120. By doing so, the acceleration measured by the acceleration sensor of the device attached to the mobile object is acquired.
- the acceleration sensor of the device attached to the mobile object is called the in-vehicle acceleration sensor.
- the in-vehicle acceleration sensor is the acceleration sensor 130 installed outside the mobile body in which the information processing device 100 communicates with the device attached to the mobile body.
- the vehicle-mounted acceleration sensor is an acceleration sensor provided in the device attached to the mobile body.
- the impact detection unit 1102 detects occurrence of an impact in the vehicle-mounted acceleration sensor based on the acceleration acquired by the acceleration acquisition processing unit 1101 .
- the impact detection unit 1102 detects the occurrence of impact on the acceleration sensor 130 , that is, the occurrence of impact on the information processing apparatus 100 .
- the impact detection unit 1102 may be an acceleration sensor of the device attached to the mobile body. , that is, the occurrence of an impact on a device attached to a moving body is detected.
- the impact detection unit 1102 determines that an impact has occurred, for example, when the magnitude of the acceleration acquired by the acceleration acquisition processing unit 1101 exceeds a predetermined value.
- a drop detection unit 1103 detects the occurrence of a fall of the vehicle-mounted acceleration sensor. For example, when the information processing apparatus 100 is a device attached to a moving object, the drop detection unit 1103 detects the occurrence of the acceleration sensor 130 dropping, that is, the occurrence of the information processing apparatus 100 dropping. On the other hand, for example, when the information processing apparatus 100 is a server device installed outside a mobile body that communicates with a device attached to the mobile body, the drop detection unit 1103 detects the acceleration sensor of the device attached to the mobile body. , that is, the occurrence of a fall of the device attached to the moving body.
- the impact cause determination unit 1104 determines the cause of the impact detected by the impact detection unit 1102. When the in-vehicle acceleration sensor falls, it collides with an object such as a dashboard immediately after that, causing an impact to the in-vehicle acceleration sensor. Therefore, the impact detected immediately after the vehicle-mounted acceleration sensor is dropped is considered to be the impact caused by the vehicle-mounted acceleration sensor being dropped. Therefore, in this embodiment, if the occurrence of the drop of the vehicle-mounted acceleration sensor is detected immediately before the occurrence of the impact, the impact cause determination unit 1104 determines that the cause of the impact is the drop of the vehicle-mounted acceleration sensor. For example, if the occurrence of the drop of the vehicle-mounted acceleration sensor is detected within a predetermined time before the occurrence of the impact, it is determined that the cause of the impact is the drop of the vehicle-mounted acceleration sensor.
- the impact cause determination unit 1104 may determine that the cause of the impact is an accident of the moving body if the occurrence of the fall of the vehicle-mounted acceleration sensor is not detected immediately before the impact occurs. good.
- FIG. 4 is a diagram showing changes in the magnitude of acceleration when a device attached to a mobile body falls.
- the horizontal axis indicates time
- the vertical axis indicates the magnitude of acceleration.
- the device attached to the moving body falls freely, so the magnitude of the acceleration becomes a value close to the gravitational acceleration g.
- the drop detection unit 1103 of the control unit 110 of the information processing apparatus 100 detects the occurrence of the drop of the vehicle-mounted acceleration sensor based on the magnitude of the acceleration acquired by the acceleration acquisition processing unit 1101. do. For example, if the period during which the magnitude of the acceleration is close to the gravitational acceleration g is greater than or equal to a predetermined threshold value, the drop detection unit 1103 determines that the vehicle-mounted acceleration sensor has fallen during this period. Therefore, in the present embodiment, it is possible to accurately detect the occurrence of fall of the vehicle-mounted acceleration sensor.
- the information processing apparatus 100 may have an image data acquisition processing unit 1105 that acquires image data around the vehicle-mounted acceleration sensor (that is, around the device attached to the mobile object). Then, the drop detection unit 1103 detects the occurrence of the fall of the vehicle-mounted acceleration sensor based on the magnitude of the acceleration acquired by the acceleration acquisition processing unit 1101 and the image data acquired by the image data acquisition processing unit 1105. can be By doing so, it is possible to determine whether the on-vehicle acceleration sensor falls based not only on changes in the magnitude of acceleration, but also on changes in the scenery around the acceleration sensor (for example, changes in the position of the window frame of the windshield, etc.). occurrence can be detected. As a result, it becomes possible to more accurately detect the occurrence of a fall of the vehicle-mounted acceleration sensor.
- the drop detection unit 1103 may always detect the occurrence of a fall of the vehicle-mounted acceleration sensor, or may detect the occurrence of a fall of the vehicle-mounted acceleration sensor only when the impact detection unit 1102 detects the occurrence of an impact. You can do it.
- the drop detection unit 1103 determines whether the vehicle-mounted acceleration sensor is falling based on the magnitude of the acceleration measured by the vehicle-mounted acceleration sensor before the impact occurs. It is better to detect the occurrence. By doing so, it is not necessary to constantly detect the occurrence of fall of the vehicle-mounted acceleration sensor.
- the control unit 110 does not need to have the impact detection unit 1102 .
- the device attached to the moving body has the function of the impact detection unit 1102 . Then, when the device attached to the moving object detects an impact on the vehicle-mounted acceleration sensor, information indicating that the occurrence of the impact has been detected is transmitted to the information processing device 100.
- the unit 1103 receives the information indicating that the occurrence of the impact has been detected by the communication unit 120, based on the magnitude of the acceleration measured by the vehicle-mounted acceleration sensor before the impact occurs, the vehicle-mounted acceleration sensor is detected, and the impact cause determination unit 1104 determines the cause of the impact.
- the control unit 110 of the information processing apparatus 100 further includes a notification processing unit 1106 that notifies the outside. Then, if the report processing unit 1106 determines that the cause of the impact is an accident of the moving body, it automatically reports.
- the notification to the outside by the notification processing unit 1106 preferably includes transmission of information (accident information) such as image data before and after impact, position information of the moving body, speed information, and acceleration information to an external device.
- information identity information
- the report processing unit 115 transmits the accident information to the external device through the communication unit 120 . This makes it possible to transmit accident information to a rescue agency or the like, store the accident information, and analyze the cause of the accident based on the accident information.
- the notification to the outside by the notification processing unit 1106 may include a call to the call center by the communication unit of the device attached to the moving body where the impact occurred.
- the report processing unit 1106 makes a call to the call center by means of the communication unit of the device attached to the moving body in which the impact occurred.
- the report processing unit 1106 makes a call to the call center using the call unit 140, as shown in FIG. 6A.
- the notification processing unit 1106 performs the following operations as shown in FIG. Then, by performing communication using the communication unit 120, the call unit of the device O attached to the mobile unit M makes a call to the call center. This allows the driver of the mobile vehicle to talk to the call center operator.
- the report processing unit 1106 does not automatically report when it is determined that the cause of the impact is the fall of the vehicle-mounted acceleration sensor.
- the notification to the outside includes transmission of the accident information to the external device, transmission of the accident information to the external device is not performed, and unnecessary communication can also be reduced.
- the information processing device 100 is a device attached to a mobile body, transmission of accident information to an external device is not performed at all, and unnecessary communication can be further reduced.
- the notification processing unit 1106 may transmit information indicating that the vehicle-mounted acceleration sensor has fallen to an external device.
- control unit 110 may further include a confirmation information output processing unit 1107 and a response information acquisition processing unit 1108 .
- the confirmation information output processing unit 1107 determines that the cause of the impact is the fall of the vehicle-mounted acceleration sensor, it outputs confirmation information including information on whether to report. At this time, if the information processing apparatus 100 is a device attached to a mobile object, the confirmation information output processing unit 1107 outputs confirmation information through the output unit 160, for example. On the other hand, when the information processing apparatus 100 is a server apparatus installed outside the mobile body that communicates with equipment attached to the mobile body, the confirmation information output processing unit 1107 performs communication using the communication unit 120, for example. By doing so, the confirmation information is output from the output device (for example, display or speaker) of the device attached to the mobile object.
- the confirmation information is output from the output device (for example, display or speaker) of the device attached to the mobile object.
- the response information acquisition processing unit 1108 acquires response information including information on the response to the confirmation of whether to report. At this time, if the information processing apparatus 100 is a device attached to a mobile object, the response information acquisition processing unit 1108 acquires response information input by the input unit 170, for example. On the other hand, when the information processing apparatus 100 is a server apparatus installed outside the mobile body that communicates with equipment attached to the mobile body, the response information acquisition processing unit 1108 performs communication using the communication unit 120, for example. By doing so, the response information input by the input device (for example, switch, keyboard, touch panel, microphone, camera) of the device attached to the mobile object is acquired.
- the input device for example, switch, keyboard, touch panel, microphone, camera
- the report processing unit 1106 makes a report according to the response. By doing so, when it is determined that the cause of the impact is the drop of the vehicle-mounted acceleration sensor, it is possible to send a report to the outside after confirming with the user whether to send a report. .
- the report processing unit 1106 should not report to the outside. Also, if the response includes a response of "report”, the report processing unit 1106 should send the report to the outside. In addition, if the response includes a response to "transmit information about the impact", the notification processing unit 1106 transmits information such as images before and after the impact, position information of the moving object, speed information, acceleration information, etc. It is better to send it to the device. Also, if the response includes a response of "make a call", the message processing unit 1106 preferably makes a call to the call center using the communication unit of the device attached to the moving body where the impact occurred.
- the confirmation information information regarding confirmation as to whether or not it is a fall may be output.
- the response information includes information related to the response to the confirmation of whether or not the fall. It is better to make a notification according to the For example, if the response includes a response of "falling", the report processing unit 1106 may transmit information indicating that the vehicle-mounted acceleration sensor has fallen to an external device. Also, if the response includes a response of "not falling” or if there is no response, there is a possibility that an accident has occurred in the moving object. Therefore, if the response includes a response of "not falling", or if there is no response, the notification processing unit 1106 may notify the outside.
- a device attached to a mobile object i.e., a device with an in-vehicle acceleration sensor
- the control unit 110 of the information processing apparatus 100 further has a message output processing unit 1109 .
- the message output processing unit 1109 outputs information about a message prompting replacement of attachment parts for mounting the equipment attached to the moving body when the occurrence of falling of the equipment attached to the moving body is repeatedly detected. Output. At this time, if the information processing apparatus 100 is a device attached to a mobile body, the message output processing unit 1109 outputs a message prompting replacement of the attached part through the output unit 160, for example. On the other hand, when the information processing apparatus 100 is a server apparatus installed outside the mobile body that communicates with equipment attached to the mobile body, the confirmation information output processing unit 1107 performs communication using the communication unit 120, for example. By doing so, the output device (for example, display or speaker) of the device attached to the mobile object outputs a message prompting replacement of the attachment part. In addition, the message output processing unit 1109 may send an e-mail message prompting the user of the mobile unit (for example, the owner or manager of the mobile unit) to replace the attachment part through the communication unit 120 .
- the message output processing unit 1109 determines that the fall of the device has been repeatedly detected, for example, when the fall of the vehicle-mounted acceleration sensor is detected a predetermined number of times within a predetermined period. At this time, it is preferable that the predetermined period is determined based on, for example, the state of use of the mobile unit. By doing so, it becomes possible to determine the degree of deterioration of the mounting member according to the usage condition of the mobile body.
- the usage status of the mobile body is determined based on the measurement history of the vehicle-mounted acceleration sensor.
- the information processing apparatus 110 is further provided with a mobile body position information acquisition processing unit 1110 for acquiring mobile body position information including information on the position of the mobile body, and the usage status of the mobile body is obtained from this mobile body position information. You may make it determine based on. For example, when the information processing apparatus 100 is a device attached to a mobile object, the mobile object position information acquisition processing unit 1110 acquires mobile object position information using the position information acquisition unit 180 .
- the mobile body location information acquisition processing unit 1110 uses the communication unit 120 By performing communication, mobile body position information is acquired using a position information acquisition unit of a device attached to the mobile body.
- the information processing apparatus 110 further includes a device activation information acquisition processing unit 1111 that acquires device activation information including information related to activation of the device attached to the mobile body. It may be determined based on the activation information.
- the control unit 110 of the information processing apparatus 100 transmits information about the occurrence of the fall of the acceleration sensor to another device (for example, moving device) using communication by the communication unit 120 instead of the fall detection unit 1103
- a fall information acquisition processing unit 1112 that acquires information from a device attached to the body may be provided.
- the message output processing unit 1109 may determine whether the fall of the acceleration sensor is repeatedly detected based on the information regarding the occurrence of the fall of the acceleration sensor. By doing so, the information processing apparatus 100 does not need to have a function of detecting the occurrence of the fall of the vehicle-mounted acceleration sensor.
- FIG. 8 shows an example of processing operations performed by the control unit 110 when the occurrence of impact is detected.
- the impact cause determination unit 1104 checks whether or not the fall of the vehicle-mounted acceleration sensor has been detected immediately before the impact (step S801).
- the impact cause determination unit 1104 determines that the cause of the impact is the drop of the vehicle-mounted acceleration sensor, and performs confirmation information output processing.
- the unit 1107 outputs confirmation information including information regarding confirmation of whether to report (step S802).
- step S803 If the response information acquisition processing unit 1108 does not acquire the response information including the information regarding the response to the confirmation of whether to report within the predetermined time (step S803, NO), the process ends. If the response information acquisition processing unit 1108 acquires response information including information regarding the response to the confirmation of whether to make a report (step S803, YES), the report processing unit 1106 determines whether the response includes a predetermined response. Confirm (step S804).
- step S804, YES If the response includes a predetermined response (step S804, YES), the notification processing unit 1106 notifies the outside (step S805). If the response is not the predetermined response (step S504, NO), the process ends.
- step S801 If the fall of the in-vehicle acceleration sensor has not been detected immediately before the impact (step S801, NO), the impact cause determination unit 1104 determines that the cause of the impact is an accident of the moving body, and the notification processing unit 1106 notifies the outside (step S806).
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Abstract
Description
図1は、本発明の一実施例に係る情報処理装置100である。情報処理装置100は、制御部110と、通信部120と、加速度センサ130と、通話部140と、画像データ取得部150と、出力部160と、入力部170と、位置情報取得部180と、を有する。
図4は、移動体に取り付けられた機器が落下した際の加速度の大きさの変化を示す図である。図4において、横軸は時間を示し、縦軸は加速度の大きさを示している。図4において、時間tAにおいて、落下が開始し、時間tBにおいて、ダッシュボードなどの物体に衝突し、衝撃が発生する。時間tAと時間tBの間で、移動体に取り付けられた機器は自由落下をするため、加速度の大きさは、重力加速度gに近い値になる。
衝撃の原因が事故である場合は、情報処理装置100が外部に自動的に通報をすることで、移動体の乗員の救助の要請や事故に関する情報の外部の装置における保持が可能になる。そこで、本発明の一実施例に係る情報処理装置100の制御部110は、外部に通報を行う通報処理部1106をさらに有している。そして、通報処理部1106は、衝撃の原因が移動体の事故であると判定されたならば、自動的に通報を行う。
移動体に取り付けられた機器(つまり、車載加速度センサを備える機器)の移動体への取付状態が悪化し、移動体に取り付け直したとしても、移動体に取り付けられた機器の落下が繰り返されることがある。このような場合は、取付部品の交換を行った方が良い。そこで、本発明の一実施例に係る情報処理装置100の制御部110は、メッセージ出力処理部1109をさらに有する。
図8は、衝撃の発生が検知された際に制御部110において実行される処理動作の一例である。衝撃原因判定部1104が、衝撃の直前に車載加速度センサの落下の発生が検知されたのか否かを確認する(ステップS801)。
110 制御部
1101 加速度取得処理部
1102 衝撃検知部
1103 落下検知部
1104 衝撃原因判定部
1105 画像データ取得処理部
1106 通報処理部
1107 確認情報出力処理部
1108 応答情報取得処理部
1109 メッセージ出力処理部
1110 位置情報取得処理部
1111 機器起動情報取得処理部
1112 落下情報取得処理部
120 通信部
130 加速度センサ
140 通話部
150 画像データ取得部
160 出力部
170 入力部
180 位置情報取得部
Claims (9)
- 移動体に取り付けられた情報処理装置であって、
前記情報処理装置における衝撃の発生の検知を行う衝撃検知部と、
前記衝撃の原因を判定する衝撃原因判定部と、
外部に通報を行う通報処理部と、を有し、
前記通報処理部は、前記衝撃の原因が前記情報処理装置の落下であると判定されたならば、当該衝撃に関する通報を行わない、情報処理装置。 - 前記衝撃原因判定部は、前記衝撃の発生の直前に前記情報処理装置の落下の発生が検知されたならば、当該衝撃の原因は前記情報処理装置の落下であると判定する、請求項1に記載の情報処理装置。
- 前記通報処理部は、前記衝撃の原因が前記移動体の事故であると判定されたならば、当該衝撃に関する通報を行う、請求項1または2に記載の情報処理装置。
- 前記衝撃原因判定部は、前記衝撃の発生の直前に前記情報処理装置の落下の発生が検知されていないならば、当該衝撃の原因は前記移動体の事故であると判定する、請求項3に記載の情報処理装置。
- 前記衝撃の原因が前記情報処理装置の落下であると判定されたときに、通報を行うかの確認に関する情報を出力する確認情報出力処理部をさらに有する、請求項1から4のいずれか一項に記載の情報処理装置。
- 前記確認に対する応答に関する情報を取得する応答情報取得処理部と、
前記通報処理部は、前記応答が所定の応答を含むのであれば、当該応答に応じた通報を行う、請求項5に記載の情報処理装置。 - 移動体に取り付けられた情報処理装置により実行される情報処理方法であって、
前記情報処理装置における衝撃の発生の検知を行う衝撃検知工程と、
前記衝撃の原因を判定する衝撃原因判定工程と、
外部に通報を行う通報処理工程と、を有し、
前記通報処理工程において、前記衝撃の原因が前記情報処理装置の落下であると判定されたならば、当該衝撃に関する通報を前記通報処理工程において行わない、情報処理方法。 - 請求項7に記載の情報処理方法を、コンピュータに実行させる情報処理プログラム。
- 請求項8に記載の情報処理プログラムを記憶しているコンピュータ読み取り可能な記憶媒体。
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| EP22923947.0A EP4475103A4 (en) | 2022-01-31 | 2022-01-31 | INFORMATION PROCESSING DEVICE |
| JP2023576592A JP7674527B2 (ja) | 2022-01-31 | 2022-01-31 | 情報処理装置 |
| US18/690,096 US12602979B2 (en) | 2022-01-31 | 2022-01-31 | Information processing device |
| PCT/JP2022/003627 WO2023145084A1 (ja) | 2022-01-31 | 2022-01-31 | 情報処理装置 |
| JP2025071034A JP2025111611A (ja) | 2022-01-31 | 2025-04-23 | 情報処理装置 |
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| EP4475103A4 (en) | 2025-11-26 |
| JP2025111611A (ja) | 2025-07-30 |
| US20240362986A1 (en) | 2024-10-31 |
| US12602979B2 (en) | 2026-04-14 |
| EP4475103A1 (en) | 2024-12-11 |
| JP7674527B2 (ja) | 2025-05-09 |
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