WO2022190302A1 - 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 - Google Patents
情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 Download PDFInfo
- Publication number
- WO2022190302A1 WO2022190302A1 PCT/JP2021/009689 JP2021009689W WO2022190302A1 WO 2022190302 A1 WO2022190302 A1 WO 2022190302A1 JP 2021009689 W JP2021009689 W JP 2021009689W WO 2022190302 A1 WO2022190302 A1 WO 2022190302A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- information
- traffic
- vehicle
- information processing
- information indicating
- Prior art date
Links
- 230000010365 information processing Effects 0.000 title claims abstract description 54
- 238000003672 processing method Methods 0.000 title claims description 5
- 206010039203 Road traffic accident Diseases 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000004891 communication Methods 0.000 description 13
- 230000015654 memory Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 238000013473 artificial intelligence Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
Definitions
- the present disclosure relates to an information processing device, an information processing method, an information processing system, and a non-transitory computer-readable medium storing a program.
- Patent Document 1 discloses a technique for providing insurance companies with information such as the type of traffic accident, the degree of damage to the vehicle, and the degree of injury to the occupants. Patent Document 1 describes analyzing types of traffic accidents such as contact accidents and head-on collision accidents based on running images captured by an exterior camera of a vehicle.
- Patent Document 1 has a problem that, for example, information about traffic accidents provided to insurance companies may not be sufficient.
- the reason for this is to analyze the types of traffic accidents, such as contact accidents and head-on collision accidents, based on running images captured by an exterior camera of the vehicle.
- an object of the present disclosure is to provide an information processing device, an information processing method, an information processing system, and a non-temporary computer-readable program that can appropriately provide information on traffic accidents.
- the purpose is to provide a medium.
- an information processing device includes an acquisition unit that acquires information based on a sensor that measures information about a road, and based on the information acquired by the acquisition unit, according to a traffic accident pattern. Further, it has generating means for generating information indicating the accident situation, and transmitting means for transmitting the information indicating the accident situation generated by the generating means to a device of the insurance company.
- the information processing device acquires information based on a sensor that measures information about the road, and based on the acquired information, indicates the accident situation according to the pattern of the traffic accident. Information is generated, and the generated information indicative of the accident situation is transmitted to the insurer's equipment.
- an information processing system including an information processing device, a base station, and an insurance company device, wherein the base station transmits information based on a sensor that measures information about roads.
- the information processing device comprises: acquisition means for acquiring information based on the sensor; and generation means for generating information indicating an accident situation according to a traffic accident pattern based on the information acquired by the acquisition means. and transmission means for transmitting the information indicating the accident situation generated by the generation means to the insurance business operator device.
- the information processing device is provided with a process of acquiring information based on a sensor that measures information about a road, and based on the acquired information, an accident situation corresponding to a traffic accident pattern. and a process of transmitting the generated information indicating the accident situation to a device of an insurance company.
- information on traffic accidents can be provided appropriately.
- FIG. 1 is a diagram illustrating a configuration example of an information processing system according to an embodiment
- FIG. It is a figure which shows the hardware structural example of the server which concerns on embodiment, an insurance provider apparatus, a traffic information provision apparatus, the computer of a vehicle, a terminal, and a DB server. It is a figure which shows an example of a structure of the server which concerns on embodiment. It is a sequence diagram which shows an example of the process which records the traffic information of the information processing system which concerns on embodiment. It is a figure explaining an example of the information recorded on traffic information DB concerning an embodiment.
- 4 is a flow chart showing an example of processing for generating information indicating an accident situation according to a pattern of traffic accidents according to the embodiment; 4 is a diagram illustrating an example of information recorded in a generated item DB according to the embodiment; FIG.
- FIG. 1 is a diagram showing a configuration example of an information processing system 1 according to an embodiment.
- the traffic information providing device 34 may be attached to a pole to which the traffic signal 30 is not attached (for example, a pole to which a road sign or the like is attached, a street light, a utility pole, or the like).
- the traffic signal 30 and the signal control device 33 are not provided, and the signal base station and signal sensor can be read as "roadside base station” and "roadside sensor", respectively.
- the information processing system 1 has a server 10, an insurance provider device 20, a traffic signal 30, a traffic signal base station 31, a traffic signal sensor 32, a signal control device 33, and a traffic information providing device 34.
- the information processing system 1 also includes a vehicle 50A, a vehicle 50B, and a vehicle 50C (hereinafter simply referred to as "vehicles 50" when there is no need to distinguish between them).
- the information processing system 1 also has a terminal 60A, a terminal 60B, a terminal 60C, . .
- the number of servers 10, insurance provider devices 20, traffic lights 30, traffic light base stations 31, traffic light sensors 32, signal control devices 33, traffic information providing devices 34, vehicles 50, terminals 60, and DB servers 70 is as shown in FIG. Examples are not limiting.
- the server 10 is an example of an "information processing device.”
- the server 10, the insurance provider device 20, the traffic information providing device 34, and the DB server 70 are connected so as to be communicable via a communication line N such as the Internet, a wireless LAN (Local Area Network), and a mobile phone network. .
- a communication line N such as the Internet, a wireless LAN (Local Area Network), and a mobile phone network.
- the traffic signal 30, the signal base station 31, the signal sensor 32, the signal control device 33, and the traffic information providing device 34 are connected so as to be able to communicate by various signal cables or wireless communication.
- the traffic signal 30, for example, is a traffic signal that is installed on a signal pole such as a road intersection and controls the traffic of vehicles 50 and pedestrians by displaying blue, yellow, red, arrows, etc.
- the traffic signals 30 include traffic signals for vehicles and traffic signals for pedestrians.
- the signal base station 31 is a base station installed on a signal pole. It should be noted that the term “Base Station” (BS) as used in this disclosure refers to a device capable of providing or hosting a cell or coverage with which vehicle 50 or terminal 60 can communicate wirelessly.
- BS Base Station
- Examples of the traffic signal base station 31 include gNB (NR Node B), Node B (NodeB or NB), Evolved Node B (eNodeB or eNB), and the like.
- Examples of the signal base station 31 include a remote radio unit (RRU), a radio head (RH), a remote radio head (RRH), and a low power node (for example, a femto node, pico node), etc.
- Wireless communication described in the present disclosure for example, 5G (5th generation mobile communication system, NR: New Radio), 4G (4th generation mobile communication system), 3G (3rd generation mobile communication system) standards, etc.
- 4G may include, for example, LTE (Long Term Evolution) Advanced, WiMAX2, and LTE.
- the wireless communication described in this disclosure may be, for example, Wideband Code Division Multiple Access (W-CDMA), Code Division Multiple Access (CDMA), Global System for Vehicle Communications (GSM : Global System for Mobile) and wireless LAN (Local Area Network).
- W-CDMA Wideband Code Division Multiple Access
- CDMA Code Division Multiple Access
- GSM Global System for Vehicle Communications
- wireless LAN Local Area Network
- the wireless communications of the present disclosure may be performed according to any generation of wireless communications protocols now known or later developed.
- the traffic light sensors 32 are various sensors that are installed on signal poles and measure various types of information about roads.
- the traffic light sensor 32 may be, for example, a sensor such as a camera, LiDAR (Light Detection and Ranging, Laser Imaging Detection and Ranging), or RADAR (radio detection and Ranging).
- the traffic light sensor 32 may, for example, detect the position and speed of the vehicle 50, pedestrians, and the like.
- the signal control device 33 is installed on the signal pole and controls the traffic signal 30.
- the signal control device 33 determines the red, green, yellow, etc. of the traffic signal 30 based on, for example, traffic conditions detected by the signal sensor 32, instructions from a center that manages traffic, or preset data. Control display.
- the traffic information providing device 34 generates information (traffic information) about traffic around the traffic signal 30 based on information acquired from the traffic signal sensor 32, the signal control device 33, and the like. Then, the traffic information providing device 34 transmits (provides or notifies) the generated traffic information to external devices such as the vehicle 50 , the terminal 60 and the DB server 70 via the signal base station 31 .
- the vehicle 50 is a vehicle that travels on the road on which the traffic signal 30 is installed.
- the vehicle 50 performs wireless communication via the traffic signal base station 31 using a wireless communication device mounted on the vehicle 50 .
- Examples of vehicle 50 include, but are not limited to, automobiles, motorcycles, motorized bicycles, and bicycles.
- the terminal 60 is owned by a user such as a pedestrian and performs wireless communication via the traffic light base station 31 .
- Examples of terminal 60 include smart phones, user equipment (UE), mobile phones, cellular phones, personal digital assistants (PDA), portable computers, game devices, music storage and playback devices, wearable devices, etc. including but not limited to.
- the DB server 70 records the traffic information received from the traffic information providing device 34.
- the DB server 70 may be, for example, a server operated by a public institution. Based on the traffic information provided by the traffic information providing device 34 , the server 10 generates information indicating the accident situation according to the pattern (type) of the traffic accident, and transmits the information to the insurance business operator device 20 .
- the server 10 may be, for example, a server operated by an insurance company affiliated with the insurance company, or may be a server operated by the insurance company.
- the insurance company device 20 is a device such as a server or a terminal of an insurance company with which the user of the vehicle 50 has made an insurance contract.
- FIG. 2 is a diagram showing a hardware configuration example of the server 10, the insurance provider device 20, the traffic information providing device 34, the computer of the vehicle 50, the terminal 60, and the DB server 70 according to the embodiment.
- the server 10 will be described below as an example.
- the hardware configuration of the insurance provider device 20, the traffic information providing device 34, the computer of the vehicle 50, the terminal 60, and the DB server 70 may be the same as the hardware configuration of the server 10 in FIG.
- the server 10 (computer 100) includes a processor 101, a memory 102, and a communication interface 103. These units may be connected by a bus or the like. Memory 102 stores at least a portion of program 104 . Communication interface 103 includes interfaces necessary for communication with other network elements.
- Memory 102 may be of any type suitable for a local technology network. Memory 102 may be, as a non-limiting example, a non-transitory computer-readable storage medium. Also, memory 102 may be implemented using any suitable data storage technology, such as semiconductor-based memory devices, magnetic memory devices and systems, optical memory devices and systems, fixed and removable memory, and the like. Although only one memory 102 is shown in computer 100, there may be several physically different memory modules in computer 100.
- FIG. Processor 101 may be of any type.
- Processor 101 may include one or more of a general purpose computer, a special purpose computer, a microprocessor, a Digital Signal Processor (DSP), and a processor based on a multi-core processor architecture as non-limiting examples.
- Computer 100 may have multiple processors, such as application specific integrated circuit chips that are temporally dependent on a clock that synchronizes the main processor.
- Embodiments of the present disclosure may be implemented in hardware or dedicated circuitry, software, logic, or any combination thereof. Some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software, which may be executed by a controller, microprocessor or other computing device.
- the present disclosure also provides at least one computer program product tangibly stored on a non-transitory computer-readable storage medium.
- a computer program product comprises computer-executable instructions, such as those contained in program modules, to be executed on a device on a target real or virtual processor to perform the processes or methods of the present disclosure.
- Program modules include routines, programs, libraries, objects, classes, components, data structures, etc. that perform particular tasks or implement particular abstract data types.
- the functionality of the program modules may be combined or split between program modules as desired in various embodiments.
- Machine-executable instructions for program modules may be executed within local or distributed devices. In a distributed device, program modules can be located in both local and remote storage media.
- Program code for executing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes are provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus. When the program code is executed by the processor or controller, the functions/acts in the flowchart illustrations and/or implementing block diagrams are performed. Program code may run entirely on a machine, partly on a machine, as a stand-alone software package, partly on a machine, partly on a remote machine, or entirely on a remote machine or server. be.
- Non-transitory computer-readable media include various types of tangible storage media.
- Examples of non-transitory computer-readable media include magnetic recording media, magneto-optical recording media, optical disc media, semiconductor memories, and the like.
- Magnetic recording media include, for example, flexible disks, magnetic tapes, hard disk drives, and the like.
- Magneto-optical recording media include, for example, magneto-optical disks.
- Optical disc media include, for example, Blu-ray discs, CD (Compact Disc)-ROM (Read Only Memory), CD-R (Recordable), CD-RW (ReWritable), and the like.
- the semiconductor memory includes, for example, mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM), flash ROM, RAM (random access memory), and the like.
- the program may also be delivered to the computer by various types of transitory computer readable media. Examples of transitory computer-readable media include electrical signals, optical signals, and electromagnetic waves. Transitory computer-readable media can deliver the program to the computer via wired channels, such as wires and optical fibers, or wireless channels.
- FIG. 3 is a diagram showing an example of the configuration of the server 10 according to the embodiment.
- the server 10 has an acquisition unit 11 , a generation unit 12 and a transmission unit 13 . Each of these units may be implemented by cooperation of one or more programs installed on the server 10 and hardware such as the processor 101 and memory 102 of the server 10 .
- the acquisition unit 11 acquires information based on the traffic light sensor 32 via the traffic light base station 31 and the DB server 70 . Based on the information acquired by the acquisition unit 11, the generation unit 12 generates information indicating the accident situation according to the pattern of the traffic accident. The transmission unit 13 transmits the information indicating the accident situation generated by the generation unit 12 to the insurance business operator device 20 .
- FIG. 4 is a sequence diagram showing an example of processing for recording traffic information in the information processing system 1 according to the embodiment.
- FIG. 5 is a diagram illustrating an example of information recorded in the traffic information DB 701 according to the embodiment.
- the traffic information providing device 34 In step S101, the traffic information providing device 34 generates information (traffic information) about traffic around the traffic signal 30 based on information acquired from the traffic signal base station 31, the traffic signal sensor 32, the signal control device 33, the vehicle 50, and the like. to generate Subsequently, the traffic information providing device 34 notifies at least part of the traffic information to the vehicle 50 or the like via the traffic signal base station 31 (step S102).
- the traffic information providing device 34 may notify the vehicle 50 of information indicating the position and size of the obstacle.
- the traffic information providing device 34 also provides, for example, information (hereinafter also referred to as "blind spot information”) regarding an object in a blind spot position (hereinafter also simply referred to as “blind spot position”) with respect to each vehicle 50. ) may be notified to the vehicle 50 .
- the blind spot position may include, for example, a blind spot for the user of the vehicle 50 due to a wall, a vehicle waiting to turn right in an oncoming lane, an oncoming vehicle, a following vehicle, and the like.
- Blind spot information may include, for example, an image (moving image or still image) in which the blind spot position is captured, the position and speed of an object (for example, a pedestrian or other vehicle) in the blind spot position, and the like. Note that, when an object such as a pedestrian or another vehicle exists in the blind spot of the vehicle 50, the traffic information providing device 34 may notify the vehicle 50 of information (warning regarding the blind spot) to that effect.
- the traffic information providing device 34 may notify the vehicle 50 of information on the display content of the signal of the traffic signal 30 and the remaining time until the signal is switched, for example.
- the traffic information providing device 34 may similarly notify the terminal 60 of the pedestrian of at least part of the traffic information.
- the vehicle 50 notifies the user of the vehicle 50 of the notified traffic information (step S103).
- the vehicle 50 may notify the traffic information by, for example, display on a car navigation screen or the like and by voice.
- the acquisition unit 11 of the server 10 acquires at least part of the traffic information generated by the traffic information providing device 34 via the traffic light base station 31 (step S104).
- the server 10 may acquire traffic information via the DB server 70, for example.
- the server 10 may acquire traffic information from the traffic information providing device 34 without going through the DB server 70 .
- the generator 12 of the server 10 records the received traffic information in the traffic information DB 501 of the server 10 (step S105).
- the traffic information is recorded in the traffic information DB 501 in association with the traffic signal ID and time.
- the traffic signal ID is identification information of the traffic signal 30 .
- the time is the time related to traffic information. The time may be, for example, the time when the traffic information was generated by the traffic information providing device 34 .
- the traffic information includes traffic signal base station data, traffic signal sensor data, signal control data, traffic notification data, and vehicle data.
- the signal base station data is information acquired from the signal base station 31.
- the signal base station data includes, for example, identification information and position information of each device (for example, the vehicle 50 and the terminal 60) located in the signal base station 31 (location registration).
- the traffic signal base station 31 may, for example, acquire information on the current position of each device from each device.
- each device such as the vehicle 50 and the terminal 60 may measure the current position using a satellite positioning system such as GPS (Global Positioning System, Global Positioning Satellite). Further, each device such as the vehicle 50 and the terminal 60 may measure the current position based on the radio waves received from the signal base station 31 .
- GPS Global Positioning System, Global Positioning Satellite
- the traffic light sensor data is information generated based on the traffic light sensor 32 .
- the traffic light sensor data may include, for example, various kinds of information measured by the traffic light sensor 32 based on an image or the like.
- the traffic signal sensor data includes, for example, the traffic volume (for example, the number of vehicles 50 passing per unit time) of each lane of a road (hereinafter also simply referred to as “road” as appropriate) targeted for traffic control by the traffic signal 30. number), and traffic volume information for each traveling direction of the road may be included.
- the signal sensor data includes, for example, the number of vehicles 50 waiting to turn right on the road, the type of each vehicle 50 that has passed the road (for example, the type of vehicle such as an automobile), the lane that passed the road, and the direction of travel. Velocity and acceleration information for each vehicle 50 may be included.
- the traffic light sensor data may also include information such as the position, traveling direction, speed, and vehicle registration number of the license plate of each vehicle 50 traveling on the road.
- the signal sensor data includes, for example, information on the number of vehicles 50 waiting for a signal (vehicles 50 waiting for the signal to turn green) for each lane of the road and the queue length of the vehicles 50 waiting for the signal. may be included.
- the traffic light sensor data may also include, for example, the number of pedestrians waiting to cross the road, the number of pedestrians crossing the road, and the speed of each pedestrian crossing the road.
- the traffic light sensor data may also include, for example, information indicating the position and size of obstacles such as road depressions and falling objects on the road.
- the traffic light sensor data may also include, for example, a moving image captured by the camera of the traffic light sensor 32 .
- the traffic light sensor data may also include information such as the amount of rainfall and the amount of snowfall measured by the weather sensor of the traffic light sensor 32, for example.
- the signal control data is information acquired from the signal control device 33, and may include, for example, the display content of the signal, information on the remaining time until the signal is switched, and the like.
- the traffic notification data is information indicating traffic information notified from the traffic information providing device 34 to the vehicle 50 or the like.
- the traffic notification data may include notification content and information indicating whether the notification was successful. Note that the traffic information providing device 34 may determine that the notification was successful when a response indicating successful reception is received from the vehicle 50 or the like when the traffic information is notified to the vehicle 50 or the like in the process of step S102. .
- the vehicle data is, for example, various data related to the vehicle 50 acquired from each vehicle 50 via the traffic signal base station 31 or the like.
- the vehicle data may include, for example, identification information of the vehicle 50, information indicating the version of the automatic driving program of the vehicle 50, information indicating the driving mode of the vehicle 50, and the like.
- the driving mode of the vehicle 50 may include, for example, information indicating whether the vehicle 50 is currently being driven automatically or manually by the user.
- the driving mode of the vehicle 50 may also include information on the time when the vehicle 50 requested intervention (switching to manual driving) from the user.
- the vehicle 50 may transmit vehicle data to the traffic information providing device 34 via the traffic light base station 31 when it is located in the cell of the traffic light base station 31 (location registration). Further, while the vehicle 50 is in the cell of the traffic light base station 31, the vehicle 50 may transmit vehicle data to the traffic information providing device 34 via the traffic light base station 31 at predetermined timing such as periodically. . Further, the vehicle 50 may transmit vehicle data to the traffic information providing device 34 via the traffic signal base station 31 when an impact equal to or greater than a threshold value is detected by an acceleration sensor or the like.
- the generation unit 12 of the server 10 generates information indicating the accident situation according to the traffic accident pattern based on the information recorded in the traffic information DB 501 (step S106).
- traffic accident patterns may include, for example, vehicle-to-vehicle, vehicle-to-bicycle, vehicle-to-pedestrian, and the like.
- the server 10 may generate the information indicating the accident situation in a data format such as JSON (JavaScript (registered trademark) Object Notation) format or key-value format.
- the transmission unit 13 of the server 10 transmits information indicating the accident situation to the insurance business operator device 20 (step S107).
- This allows the insurance business to prepare a report of a traffic accident involving the user of the vehicle 50 who is the policyholder.
- the insurance company can estimate the percentage of fault of the user of the vehicle 50 in the traffic accident.
- FIG. 6 is a flow chart showing an example of processing for generating information indicating an accident situation according to a traffic accident pattern according to the embodiment.
- FIG. 7 is a diagram illustrating an example of information recorded in the generated item DB 701 according to the embodiment.
- the server 10 determines the pattern of traffic accidents involving the vehicle 50.
- the server 10 may determine one or more traffic accident patterns, for example, based on information specified by the insurance company.
- the server 10 may receive, from the insurance company apparatus 20, information indicating traffic accident patterns input by an operator of the insurance company based on hearing from the user of the vehicle 50 or the like.
- the server 10 may determine (estimate, infer) the pattern of traffic accidents by AI (Artificial Intelligence) using deep learning or the like, for example, based on images or the like measured by the traffic light sensor 32 .
- AI Artificial Intelligence
- the server 10 determines items of information (items to be generated) to be generated according to traffic accident patterns based on the generated item DB 701 (step S202).
- items of information items to be generated
- one or more items of information to be generated are recorded in the generated item DB 701 in association with patterns of traffic accidents.
- the server 10 determines items associated with the generated item DB 701 as items of information to be generated for each of the one or more patterns identified in step S201.
- the server 10 determines item A1, item A2, .
- the server 10 generates information on the items determined in step S202 based on the traffic information provided by the traffic information providing device 34 (step S203).
- the server 10 is notified of the blind spot information of the vehicle 50 and an alarm regarding the blind spot position from the traffic light base station 31 to the vehicle 50 .
- the information indicating whether or not the item was generated may be determined as the item to be generated.
- the server 10 for example, transmits information such as blind spot information and the server 10 only when the traffic information providing device 34 has received an acknowledgment (ACK, acknowledgment) in response thereto from the vehicle 50.
- the vehicle 50 may be determined that the vehicle 50 has been notified (the notification has been successful). As a result, for example, when a traffic accident occurs even though the vehicle 50 has been notified of the blind spot information and the warning about the blind spot position, the insurance business operator can assume that the user of the vehicle 50 is relatively at fault. can be estimated.
- the server 10 sets information indicating the number of terminals 60 in the area of the traffic signal base station 31 when the traffic accident occurred as an item to be generated. may decide.
- the insurance company is in a situation where there are a large number of pedestrians in a range that cannot be measured by the traffic light sensor 32 due to an event or the like, the user of the vehicle 50 is relatively at fault ( or small).
- the server 10 may determine information indicating whether or not the pedestrian was walking on a crosswalk as an item to be generated. In this case, the server 10 may use AI or the like to determine whether or not the pedestrian is walking on the crosswalk based on the moving image captured by the traffic light sensor 32 . As a result, for example, the insurance company can estimate that the user of the vehicle 50 has made relatively little negligence when the pedestrian is not walking on the crosswalk.
- the server 10 may determine information indicating the number of people riding the bicycle as an item to be generated.
- the server 10 may use AI or the like to determine the number of people riding the bicycle based on the moving image captured by the traffic light sensor 32 .
- the insurance company can estimate that the negligence of the user of the vehicle 50 is relatively small.
- the server 10 can detect the traffic signal based on the information of the traffic signal sensor associated with the other traffic signal associated with the traffic signal 30. , may generate information indicating the accident situation.
- the traveling speed of the vehicle 50 and whether or not the signal is ignored may be determined based on an image or the like at an intersection immediately before the road on which the vehicle 50 travels.
- the insurance company estimates that the user of the vehicle 50 is relatively at fault. be able to.
- the server 10 may determine information indicating the version of the program for automatic driving of the vehicle 50 as an item to be generated.
- the insurance company can estimate that the user of the vehicle 50 is relatively at fault if the program for automatic driving of the vehicle 50 is not properly updated.
- the insurance company presumes that the user of the vehicle 50 has relatively little negligence because the manufacturer of the vehicle 50 is also at fault. can do.
- the server 10 provides information indicating whether the vehicle 50 was driving automatically at the time of the traffic accident. , may be determined as items to be generated.
- the insurance company can estimate that the fault of the user of the vehicle 50 is relatively small (for example, no fault).
- the server 10 when the traffic accident occurs in a vehicle 50 capable of automatic driving (for example, automatic driving of level 3 or higher), the server 10 relates to the time when the vehicle 50 requests intervention (switching to manual driving) from the user. Information may be determined as the item to be generated.
- a traffic accident occurs within a predetermined time (for example, 3 seconds) after the user is requested to switch from automatic driving such as level 3 to manual driving, the insurance company It can be assumed that negligence is relatively small (eg, no negligence).
- Each functional unit of the server 10 (for example, the generation unit 12) may be realized by cloud computing configured by one or more computers, for example.
- the server 10 and the DB server 70 may be configured as an integrated server.
- the server 10 and the insurance provider device 20 may be configured as an integrated server.
- the server 10 and the traffic information providing device 34 may be configured as an integrated server (device).
- (Appendix 1) Acquisition means for acquiring information based on sensors measuring information about the road; generating means for generating information indicating an accident situation according to a traffic accident pattern based on the information obtained by the obtaining means; and transmitting means for transmitting the information indicating the accident situation generated by the generating means to a device of an insurance company.
- (Appendix 2) The acquisition means is Obtaining information based on the sensor transmitted via a base station associated with the sensor; The information processing device according to appendix 1.
- the generating means is In the case of a traffic accident when the vehicle is changing its direction of travel, information indicating whether or not the vehicle has been notified of information regarding an object in the position of the vehicle's blind spot is included in the information indicating the accident situation;
- the information processing device according to appendix 1 or 2.
- the generating means is In the case of a traffic accident between a vehicle and a pedestrian, information indicating the number of terminals located in a base station installed in association with the sensor is included in the information indicating the accident situation; 4.
- the information processing device according to any one of appendices 1 to 3.
- the generating means is When the vehicle is entering the intersection when the first traffic signal is red, the accident situation is determined based on the information of the sensor associated with the second traffic signal associated with the first traffic signal. generate information that indicates, 5.
- the information processing device according to any one of appendices 1 to 4.
- the generating means is In the case of a traffic accident in a vehicle that is driving automatically, information indicating the version of the program for automatic driving of the vehicle is included in the information indicating the accident situation, 6.
- the information processing apparatus according to any one of appendices 1 to 5.
- the generating means is In the case of a traffic accident involving a vehicle capable of automated driving, at least one of information indicating whether or not the vehicle was driving automatically at the time of the traffic accident, and information regarding the time at which the vehicle requested intervention from the user, Included in the information indicating the accident situation, 7.
- the information processing device according to any one of appendices 1 to 6.
- the information processing device Obtaining information based on sensors that measure information about the road, Based on the acquired information, generate information indicating the accident situation according to the pattern of traffic accidents, Sending the generated information indicating the accident situation to a device of an insurance business operator; Information processing methods.
- An information processing system including an information processing device, a base station, and an insurance carrier device, said base station transmitting information based on sensors measuring information about roads;
- the information processing device is Acquisition means for acquiring information based on the sensor; generating means for generating information indicating an accident situation according to a traffic accident pattern based on the information obtained by the obtaining means; a transmitting means for transmitting the information indicating the accident situation generated by the generating means to the insurance business device;
- Information processing system. (Appendix 10)
- the acquisition means is Obtaining information based on the sensor transmitted via a base station associated with the sensor;
- the information processing system according to appendix 9.
- (Appendix 11) information processing equipment a process of obtaining information based on sensors measuring information about roads; a process of generating information indicating an accident situation according to a traffic accident pattern based on the acquired information; a process of transmitting the generated information indicating the accident situation to a device of an insurance company;
- a non-transitory computer-readable medium that stores a program for executing
Abstract
Description
<システム構成>
図1は、実施形態に係る情報処理システム1の構成例を示す図である。なお、以下では、交通信号機30が取り付けられている柱(信号柱)に交通情報提供装置34が取り付けられる例について説明するが、本開示の技術はこれに限定されない。例えば、交通信号機30が取り付けられていない柱(例えば、道路標識等が取り付けられた柱、街路灯、及び電柱など)に交通情報提供装置34が取り付けられてもよい。この場合、交通信号機30、及び信号制御装置33は設けられず、信号機基地局、信号機センサは、それぞれ、「路側基地局」、「路側センサ」等と読み替えられる。
信号機基地局31の例には、gNB(NR Node B)、ノードB(NodeBまたはNB)、EvolvedノードB(eNodeBまたはeNB)等が含まれる。また、信号機基地局31の例には、リモート無線ユニット(RRU:Remote Radio Unit)、無線ヘッド(RH:Radio Head)、リモート無線ヘッド(RRH:Remote Radio Head)、及び低電力ノード(例えば、フェムトノード、ピコノード)等が含まれる。
図2は、実施形態に係るサーバ10、保険事業者装置20、交通情報提供装置34、車両50のコンピュータ、端末60及びDBサーバ70のハードウェア構成例を示す図である。以下では、サーバ10を例として説明する。なお、保険事業者装置20、交通情報提供装置34、車両50のコンピュータ、端末60及びDBサーバ70のハードウェア構成は、図2のサーバ10のハードウェア構成と同様でもよい。
次に、図3を参照し、実施形態に係るサーバ10の構成について説明する。図3は、実施形態に係るサーバ10の構成の一例を示す図である。サーバ10は、取得部11、生成部12、及び送信部13を有する。これら各部は、サーバ10にインストールされた1以上のプログラムと、サーバ10のプロセッサ101、及びメモリ102等のハードウェアとの協働により実現されてもよい。
<<交通情報を記録する処理>>
図4及び図5を参照し、実施形態に係る情報処理システム1の交通情報を記録する処理の一例について説明する。図4は、実施形態に係る情報処理システム1の交通情報を記録する処理の一例を示すシーケンス図である。図5は、実施形態に係る交通情報DB701に記録される情報の一例について説明する図である。
次に、図6及び図7を参照し、図4のステップS106における交通事故のパターンに応じた、事故状況を示す情報を生成する処理の一例について説明する。図6は、実施形態に係る交通事故のパターンに応じた、事故状況を示す情報を生成する処理の一例を示すフローチャートである。図7は、実施形態に係る生成項目DB701に記録される情報の一例について説明する図である。
サーバ10の各機能部(例えば、生成部12)は、例えば1以上のコンピュータにより構成されるクラウドコンピューティングにより実現されていてもよい。また、サーバ10とDBサーバ70とを一体のサーバとして構成してもよい。また、サーバ10と保険事業者装置20とを一体のサーバとして構成してもよい。また、サーバ10と交通情報提供装置34とを一体のサーバ(装置)として構成してもよい。
(付記1)
道路に関する情報を測定するセンサに基づく情報を取得する取得手段と、
前記取得手段により取得された情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する生成手段と、
前記生成手段により生成された前記事故状況を示す情報を保険事業者の装置に送信する送信手段と、を有する情報処理装置。
(付記2)
前記取得手段は、
前記センサに対応付けて設置される基地局を介して送信された、前記センサに基づく情報を取得する、
付記1に記載の情報処理装置。
(付記3)
前記生成手段は、
車両が進行方向を変更する際の交通事故である場合、前記車両の死角の位置の物体に関する情報が前記車両に通知されていたか否かを示す情報を、前記事故状況を示す情報に含める、
付記1または2に記載の情報処理装置。
(付記4)
前記生成手段は、
車両と歩行者との交通事故である場合、前記センサに対応付けて設置される基地局に在圏している端末の数を示す情報を、前記事故状況を示す情報に含める、
付記1から3のいずれか一項に記載の情報処理装置。
(付記5)
前記生成手段は、
第1交通信号機が赤信号である際に車両が交差点に進入していた場合、前記第1交通信号機に関連付けられた第2交通信号機に対応付けられたセンサの情報に基づいて、前記事故状況を示す情報を生成する、
付記1から4のいずれか一項に記載の情報処理装置。
(付記6)
前記生成手段は、
自動運転中の車両での交通事故である場合、当該車両の自動運転用のプログラムのバージョンを示す情報を、前記事故状況を示す情報に含める、
付記1から5のいずれか一項に記載の情報処理装置。
(付記7)
前記生成手段は、
自動運転が可能な車両での交通事故である場合、当該車両が交通事故の際に自動運転であったか否かを示す情報、及び当該車両がユーザに介入を要求した時刻に関する情報の少なくとも一方を、前記事故状況を示す情報に含める、
付記1から6のいずれか一項に記載の情報処理装置。
(付記8)
情報処理装置が、
道路に関する情報を測定するセンサに基づく情報を取得し、
取得した情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成し、
生成した前記事故状況を示す情報を保険事業者の装置に送信する、
情報処理方法。
(付記9)
情報処理装置、基地局、保険事業者装置を含む情報処理システムであって、
前記基地局は、道路に関する情報を測定するセンサに基づく情報を送信し、
前記情報処理装置は、
前記センサに基づく情報を取得する取得手段と、
前記取得手段により取得された情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する生成手段と、
前記生成手段により生成された前記事故状況を示す情報を前記保険事業者装置に送信する送信手段と、を有する、
情報処理システム。
(付記10)
前記取得手段は、
前記センサに対応付けて設置される基地局を介して送信された、前記センサに基づく情報を取得する、
付記9に記載の情報処理システム。
(付記11)
情報処理装置に、
道路に関する情報を測定するセンサに基づく情報を取得する処理と、
取得した情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する処理と、
生成した前記事故状況を示す情報を保険事業者の装置に送信する処理と、
を実行させるプログラムが格納された非一時的なコンピュータ可読媒体。
10 サーバ
11 取得部
12 生成部
13 送信部
20 保険事業者装置
30 交通信号機
31 信号機基地局
32 信号機センサ
33 信号制御装置
34 交通情報提供装置
50 車両
60 端末
Claims (11)
- 道路に関する情報を測定するセンサに基づく情報を取得する取得手段と、
前記取得手段により取得された情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する生成手段と、
前記生成手段により生成された前記事故状況を示す情報を保険事業者の装置に送信する送信手段と、を有する情報処理装置。 - 前記取得手段は、
前記センサに対応付けて設置される基地局を介して送信された、前記センサに基づく情報を取得する、
請求項1に記載の情報処理装置。 - 前記生成手段は、
車両が進行方向を変更する際の交通事故である場合、前記車両の死角の位置の物体に関する情報が前記車両に通知されていたか否かを示す情報を、前記事故状況を示す情報に含める、
請求項1または2に記載の情報処理装置。 - 前記生成手段は、
車両と歩行者との交通事故である場合、前記センサに対応付けて設置される基地局に在圏している端末の数を示す情報を、前記事故状況を示す情報に含める、
請求項1から3のいずれか一項に記載の情報処理装置。 - 前記生成手段は、
第1交通信号機が赤信号である際に車両が交差点に進入していた場合、前記第1交通信号機に関連付けられた第2交通信号機に対応付けられたセンサの情報に基づいて、前記事故状況を示す情報を生成する、
請求項1から4のいずれか一項に記載の情報処理装置。 - 前記生成手段は、
自動運転中の車両での交通事故である場合、当該車両の自動運転用のプログラムのバージョンを示す情報を、前記事故状況を示す情報に含める、
請求項1から5のいずれか一項に記載の情報処理装置。 - 前記生成手段は、
自動運転が可能な車両での交通事故である場合、当該車両が交通事故の際に自動運転であったか否かを示す情報、及び当該車両がユーザに介入を要求した時刻に関する情報の少なくとも一方を、前記事故状況を示す情報に含める、
請求項1から6のいずれか一項に記載の情報処理装置。 - 情報処理装置が、
道路に関する情報を測定するセンサに基づく情報を取得し、
取得した情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成し、
生成した前記事故状況を示す情報を保険事業者の装置に送信する、
情報処理方法。 - 情報処理装置、基地局、保険事業者装置を含む情報処理システムであって、
前記基地局は、道路に関する情報を測定するセンサに基づく情報を送信し、
前記情報処理装置は、
前記センサに基づく情報を取得する取得手段と、
前記取得手段により取得された情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する生成手段と、
前記生成手段により生成された前記事故状況を示す情報を前記保険事業者装置に送信する送信手段と、を有する、
情報処理システム。 - 前記取得手段は、
前記センサに対応付けて設置される基地局を介して送信された、前記センサに基づく情報を取得する、
請求項9に記載の情報処理システム。 - 情報処理装置に、
道路に関する情報を測定するセンサに基づく情報を取得する処理と、
取得した情報に基づいて、交通事故のパターンに応じた、事故状況を示す情報を生成する処理と、
生成した前記事故状況を示す情報を保険事業者の装置に送信する処理と、
を実行させるプログラムが格納された非一時的なコンピュータ可読媒体。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2021/009689 WO2022190302A1 (ja) | 2021-03-10 | 2021-03-10 | 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 |
JP2023505000A JPWO2022190302A5 (ja) | 2021-03-10 | 情報処理装置、情報処理方法、情報処理システム、及びプログラム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2021/009689 WO2022190302A1 (ja) | 2021-03-10 | 2021-03-10 | 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022190302A1 true WO2022190302A1 (ja) | 2022-09-15 |
Family
ID=83226481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2021/009689 WO2022190302A1 (ja) | 2021-03-10 | 2021-03-10 | 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2022190302A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009104579A (ja) * | 2007-10-22 | 2009-05-14 | Korea Electronics Telecommun | 車両事故情報提供方法及び装置 |
JP2017010279A (ja) * | 2015-06-22 | 2017-01-12 | 三菱電機株式会社 | 事故判定システム、車載装置及び管理サーバ |
CN107067718A (zh) * | 2016-12-29 | 2017-08-18 | 盯盯拍(深圳)技术股份有限公司 | 交通事故责任评估方法、交通事故责任评估装置以及交通事故责任评估系统 |
JP6833258B1 (ja) * | 2020-03-31 | 2021-02-24 | あいおいニッセイ同和損害保険株式会社 | 情報処理方法、情報処理装置、及びプログラム |
JP2021039485A (ja) * | 2019-09-02 | 2021-03-11 | Necプラットフォームズ株式会社 | 収集方法 |
-
2021
- 2021-03-10 WO PCT/JP2021/009689 patent/WO2022190302A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009104579A (ja) * | 2007-10-22 | 2009-05-14 | Korea Electronics Telecommun | 車両事故情報提供方法及び装置 |
JP2017010279A (ja) * | 2015-06-22 | 2017-01-12 | 三菱電機株式会社 | 事故判定システム、車載装置及び管理サーバ |
CN107067718A (zh) * | 2016-12-29 | 2017-08-18 | 盯盯拍(深圳)技术股份有限公司 | 交通事故责任评估方法、交通事故责任评估装置以及交通事故责任评估系统 |
JP2021039485A (ja) * | 2019-09-02 | 2021-03-11 | Necプラットフォームズ株式会社 | 収集方法 |
JP6833258B1 (ja) * | 2020-03-31 | 2021-02-24 | あいおいニッセイ同和損害保険株式会社 | 情報処理方法、情報処理装置、及びプログラム |
Also Published As
Publication number | Publication date |
---|---|
JPWO2022190302A1 (ja) | 2022-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Tahmasbi-Sarvestani et al. | Implementation and evaluation of a cooperative vehicle-to-pedestrian safety application | |
US11521496B2 (en) | Lane-borrowing vehicle driving method and control center | |
CN107564306B (zh) | 交通信息处理及相关设备 | |
US20170131114A1 (en) | Vehicle data processing method and vehicle terminal | |
EP3696790A1 (en) | Cellular network-based auxiliary driving method and traffic control unit | |
US11516620B2 (en) | Vehicle to everything dynamic geofence | |
JP4680326B1 (ja) | 警告音出力制御装置、警告音出力制御方法、警告音出力制御プログラムおよび記録媒体 | |
WO2022042098A1 (zh) | 远程驾驶方法、装置、系统、设备及介质 | |
US20230113812A1 (en) | Early traffic event driver notification | |
US20220076578A1 (en) | System and method for location data fusion and filtering | |
CN105844935A (zh) | 车辆视觉辅助设备及方法 | |
JP2023517799A (ja) | 車両対あらゆるモノ(v2x)によって支援されるローカルナビゲーション | |
CN107730884B (zh) | 交通应用实例处理方法及交通控制单元 | |
CN112583872B (zh) | 一种通信方法及装置 | |
WO2022190302A1 (ja) | 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 | |
JP2023171455A (ja) | 経路予測装置、それを備えた車載装置、経路予測システム、経路予測方法、及びコンピュータプログラム | |
WO2022190303A1 (ja) | 情報処理装置、情報処理方法、情報処理システム、及びコンピュータ可読媒体 | |
WO2021007755A1 (zh) | 控制方法、装置、系统和计算机可读介质 | |
CN105185146A (zh) | 一种车辆所在区域改变的自动监测系统及方法 | |
CN113196010A (zh) | 从长期传感器数据学习的交叉路口地图 | |
KR102612223B1 (ko) | 차량간 통신 기기와 실시간 통신을 수행하는 취약 도로 사용자의 통신 장치 및 이를 이용한 통신 방법 | |
KR20120031335A (ko) | 스마트폰을 이용한 고속주행차량의 돌발상황 정보전달방법 | |
KR102285221B1 (ko) | 하이브리드 통신을 이용한 교차로 정보 공유 방법 | |
WO2023189881A1 (en) | Collision warning based on intersection information from map messages | |
US11277723B2 (en) | Stabilization grid for sensors mounted on infrastructure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21930155 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2023505000 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 18280589 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 21930155 Country of ref document: EP Kind code of ref document: A1 |