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WO2021024496A1 - System, method, and program for displaying vehicle operation information - Google Patents

System, method, and program for displaying vehicle operation information Download PDF

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Publication number
WO2021024496A1
WO2021024496A1 PCT/JP2019/031528 JP2019031528W WO2021024496A1 WO 2021024496 A1 WO2021024496 A1 WO 2021024496A1 JP 2019031528 W JP2019031528 W JP 2019031528W WO 2021024496 A1 WO2021024496 A1 WO 2021024496A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
information
driver
operation information
acquired
Prior art date
Application number
PCT/JP2019/031528
Other languages
French (fr)
Japanese (ja)
Inventor
佐藤　公則
秀明 南雲
圭 石山
憲之 根本
将仁 谷口
Original Assignee
株式会社日立物流
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立物流 filed Critical 株式会社日立物流
Priority to JP2021537553A priority Critical patent/JP7496484B2/en
Priority to PCT/JP2019/031528 priority patent/WO2021024496A1/en
Publication of WO2021024496A1 publication Critical patent/WO2021024496A1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q50/10—Services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q50/40—Business processes related to the transportation industry
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
    • G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station
    • G08G1/13—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station the indicator being in the form of a map
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

Definitions

  • the present invention relates to a vehicle operation information display system, a method, and a program that make the physical condition of a driver who is driving a vehicle visible to an administrator.
  • the present invention is related to IoT (Internet of Things), and the technical field corresponds to G06Q or the like in the IPC classification.
  • Patent Document 1 In order to prevent accidents, it is important to notify the administrator of an incident that takes into consideration the physical condition of the driver while driving. However, the technique of Patent Document 1 cannot make the physical condition of the driver while driving visible to the administrator.
  • an object of the present invention is to provide a vehicle operation information display system, method and program that make the physical condition of a driver while driving visible to an administrator.
  • the present invention analyzes the first acquisition means for acquiring the biometric information of the driver who is driving the vehicle, the second acquisition means for acquiring the operation information of the driving vehicle, and the acquired biometric information.
  • Vehicle operation information including a first detection means for detecting the physical condition of the driver and a display means for displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
  • a display system the system may be a single computer.
  • the present invention analyzes the step of acquiring the biological information of the driver who is driving the vehicle, the step of acquiring the operation information of the vehicle while driving, and the acquired biological information, and the physical condition of the driver.
  • a vehicle operation information display method including a step of detecting the above and a step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
  • the present invention analyzes the acquired biometric information by analyzing the steps of acquiring the biometric information of the driver driving the vehicle, the step of acquiring the operation information of the driving vehicle, and the acquired biometric information on the computer.
  • a vehicle operation information display program for executing a step of detecting the physical condition of the driver and a step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition. I will provide a.
  • the biological information of the driver who is driving the vehicle is acquired, the operation information of the vehicle being driven is acquired, the acquired biological information is analyzed, and the physical condition of the driver is detected. It was decided to change the degree of attention of the acquired operation information according to the detected physical condition and display it on the map. For this reason, the physical condition of the driver while driving can be made visible to the administrator, and the administrator can follow up, which is useful for preventing accidents.
  • the present invention acquires the biological information of the driver who is driving the vehicle, acquires the operation information of the vehicle while driving, analyzes the acquired biological information, detects the physical condition of the driver, and is acquired. By changing the degree of attention according to the detected physical condition and displaying it on the map, the physical condition of the driver while driving can be seen by the manager, and the manager can follow up. It helps prevent accidents.
  • FIG. 1 is a conceptual diagram showing an outline of the vehicle operation information display system according to the present embodiment.
  • the vehicle operation information display system 100 (hereinafter referred to as "system") enables data communication between the server 50, the terminal 20 mounted on the vehicle 10, and the terminal of the administrator 90 via a network including the Internet. It has become.
  • the vehicle 10 is equipped with a driver biometric information sensing unit 40, a vehicle information sensing unit 42, and a driver motion sensing unit 44, and the information detected by these is transmitted to the terminal 20 by short-range wireless communication, and the terminal 20 Sends the received information to the server 50 via the communication unit and the network.
  • the driver biometric information sensing unit 40 includes, for example, a handle cover type electrocardiograph 22 and a seat cover type electrocardiograph 24, whereby an electrocardiographic waveform which is biometric information of the driver 12 can be obtained. Further, the driver biological information sensing unit 40 may acquire biological information such as pulse wave, electroencephalogram, blood pressure, and body temperature in addition to the electrocardiographic waveform.
  • the acquired biometric information of the driver 12 during driving is transmitted to the server 50 via the terminal 20, for example (step S1).
  • the server 50 analyzes the acquired biological information to detect the physical condition of the driver 12 (for example, fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, allergic symptom, etc.).
  • the server 50 acquires the operation information (for example, operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10 (step S2).
  • the operation information of the vehicle 10 is, for example, information that is automatically transmitted from the terminal 20 (for example, obtained by GPS), such as accepting input from the terminal 20 mounted on the vehicle 10, receiving input from the terminal of the administrator 90, or the like. Obtained by receiving the received operation position, etc.).
  • the server 50 changes the degree of attention (color, size, shape, mark, etc.) according to the detected physical condition of the driver 12 and displays the acquired operation information on the map (step S3). For example, it is displayed on the display unit of the terminal (PC, tablet, etc.) of the administrator 90. As a result, the physical condition of the driver during driving can be made visible to the administrator 90. Such a display may be displayed in a list for each base to which the vehicle 10 belongs.
  • the server 50 may be able to confirm the state of the driver 12 during driving when the physical condition of the driver 12 satisfies a predetermined condition.
  • the state of the driver 12 while driving can be realized, for example, by checking the images of the in-vehicle cameras of the IoT (Internet of Things) drive recorders 30A and 30B.
  • the server 50 acquires the operation information of the driver 12 (in-vehicle in-camera image, handle sensor, motion sensor information, etc.), analyzes the acquired operation information, detects the operation of the driver 12, and acquires the operation.
  • the information may be displayed on the map with the attention level changed according to the detected motion.
  • the driver motion sensing unit 44 includes, for example, IoT drive recorders 30A and 30B including a camera for the outside of the vehicle and a camera for the inside of the vehicle, and an image of the camera for the vehicle interior, which is motion information of the driver 12, can be obtained. Further, the driver motion sensing unit 44 may acquire motion information of the driver 12 from a handle sensor, a motion sensor, or the like (not shown) in addition to the image for the inside of the vehicle. The acquired operation information of the driver 12 may be transmitted to the server 50 via the communication unit of the IoT drive recorders 30A and 30B, or may be transmitted to the server 50 via the terminal 20.
  • the IoT drive recorders 30A and 30B are also used for vehicle behavior detection as will be described later, and also perform constant recording and video cutting.
  • the server 50 acquires the behavior information (running speed, pause, etc.) of the vehicle 10 driven by the driver 12, analyzes the acquired behavior information, and detects and detects the behavior of the vehicle.
  • the degree of legal compliance is judged, and the acquired operation information is judged.
  • the degree of attention may be changed and displayed on the map according to the degree of attention.
  • the behavior information of the vehicle 10 is obtained by the vehicle behavior sensing unit 42.
  • the vehicle behavior sensing unit 42 includes, for example, an outward drive recorder 26, a danger notification button 28, and the IoT drive recorders 30A and 30B, which perform inter-vehicle distance, lane departure, pressing date and time, constant recording, video cutting, and the like.
  • the behavior information of the vehicle 10 (for example, speed, acceleration, brake, position information, etc.) is acquired.
  • the acquired behavior information of the vehicle 10 may be transmitted to the server 50 via the terminal 20, or may be transmitted directly from the sensors to the server 50 when the sensors have a communication function. Good.
  • the server 50 may be able to check the state of the vehicle 10 in operation when it does not comply with the law.
  • the state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
  • the server 50 may acquire the labor information of the driver 12 (for example, continuous operation time, rest time, etc.) and add it to the change in the degree of attention.
  • the labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90.
  • labor information may be obtained from other terminals or computers.
  • the server 50 described above may be a single computer, for example, a terminal. Further, the functional configuration described later may be a computer system (cloud) executed by different computers. Further, in the present embodiment, although many processes are executed on the server 50, information may be acquired, analyzed / detected, and displayed on the edge (sensors, etc.) side. By performing a lot of processing on the edge side, the amount of data transmitted to the server 50 can be reduced.
  • the vehicle 10 obtains the driver biometric information sensing unit 40 for obtaining the biometric information of the driver 12, the vehicle behavior sensing unit 42 for obtaining the behavior information of the vehicle 10 driven by the driver 12, and the operation information of the driver 12.
  • the driver motion sensing unit 44 of the above is provided.
  • the driver biometric information sensing unit 40 includes a steering wheel type electrocardiograph 22 and a seat cover type electrocardiograph 24.
  • the vehicle behavior sensing unit 42 includes a vehicle outward drive recorder 26, a danger notification button 28, IoT drive recorders 30A, 30B, and the like.
  • the danger notification button 28 is a button that can be pressed when an incident occurs that the driver 12 notices inside or outside the vehicle regardless of various sensing devices, and is for obtaining incident occurrence information at the discretion of the driver 12. For example, when there is an interruption in front of the driving vehicle, when there is a falling object or a scattered object, or when there is an event that may lead to a danger that cannot be detected by the in-vehicle device, the driver 12 himself determines and presses the button. When the danger notification button 28 is pressed, the time and position are recorded as incident occurrence information, and for example, an image (moving image or still image) captured by the drive recorder is cut out and transmitted to the server 50.
  • the driver motion sensing unit 44 includes IoT drive recorders 30A and 30B provided with a camera for the outside of the vehicle and a camera for the inside of the vehicle.
  • the communication unit 46 transmits information obtained by various sensors and an image (moving image or still image) captured by the drive recorder to the server 50 and provides the information via the network. Of course, other information may be provided as needed.
  • the server 50 includes a processor 52, a memory 54, a storage 56, and a communication unit 66, which are connected by a bus (not shown).
  • the processor 52 is configured by, for example, a CPU (Central Processing Unit), and performs various processes by reading and executing various programs stored in the memory 54.
  • the memory 54 stores a program to be executed by the processor 52, and is composed of, for example, a ROM (Read Only Memory) or a RAM (Random Access Memory). For example, various means shown in FIG. 4 are stored.
  • the storage 56 stores acquired information 58, road sign information 60, determination condition 62, map information 64, a control program (not shown), and the like.
  • the acquired information 58 includes, for example, biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driving driver 12 and operation information (operation time, operation position, operation route, operation) of the driving vehicle 10. Vehicle number, loading rate, etc.), driver 12 operation information (vehicle inward camera image, steering wheel sensor information, motion sensor information, etc.), and behavior information of the vehicle 10 driven by the driver 12 (speed, acceleration, brake, etc.) (Position information, etc.) and labor information of the driver 12 (continuous operation time, rest time, etc.).
  • the road sign information 60 is a standard for analyzing the acquired behavior information of the driver 12 to detect the behavior of the vehicle 10 and determining the degree to which the detected behavior complies with the law.
  • the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
  • Judgment condition 62 is a judgment standard for determining whether or not the physical condition of the driver 12 satisfies a predetermined condition.
  • the map information 64 is information used when the acquired operation information is displayed on the terminal of the administrator 90 by changing the degree of attention according to the detected physical condition of the driver 12. Further, as described above, the map information 64 may be used to specify the road sign information 60. In addition, when information on traffic is added, such as a place where an accident or traffic jam is likely to occur, it can also be used when selecting an operation route.
  • the communication unit 66 receives and acquires the information obtained by the various sensors of the vehicle 10 and the image (moving image or still image) captured by the drive recorder via the network. Of course, other information may be acquired as needed.
  • the server 50 includes a first acquisition means 70, a second acquisition means 71, a first detection means 72, a display means 73, a first confirmation means 74, a third acquisition means 75, and a second detection means 76.
  • the fourth acquisition means 77, the third detection means 78, the determination means 79, the second confirmation means 80, and the fifth acquisition means 81 are provided.
  • the first acquisition means 70 acquires biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driver 12 while driving.
  • biological information electronic information
  • the biometric information obtained by the driver biometric information sensing unit 40 of the vehicle 10 is transmitted to the server 50 via the terminal 20, and the server 50 acquires the biometric information by receiving the transmitted information.
  • the acquired biometric information is stored in the acquired information 58 of the storage 56.
  • the second acquisition means 71 acquires operation information (operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10.
  • the operation information of the vehicle 10 is, for example, information that is automatically transmitted from the terminal 20 (for example, obtained by GPS), such as accepting input from the terminal 20 mounted on the vehicle 10, receiving input from the terminal of the administrator 90, or the like. Obtained by receiving the received operation position, etc.).
  • the first detection means 72 analyzes the biological information acquired by the first acquisition means 70 to detect the physical condition of the driver 12 (fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, allergy determination, etc.). To do.
  • the display means 73 changes the degree of attention (color, size, shape, mark, etc.) of the operation information acquired by the second acquisition means 71 according to the physical condition detected by the first detection means 72, and displays the operation information on the map. It is to be displayed on. For example, by displaying the map on the display unit of the terminal (PC, tablet, etc.) of the administrator 90, the physical condition of the driver 12 while driving can be made visible to the administrator.
  • vehicle operation information display may be displayed in a list for each base to which the vehicle 10 belongs.
  • the first confirmation means 74 confirms the state of the driver 12 during driving when the physical condition of the driver 12 detected by the first detection means 72 satisfies a predetermined condition. Whether or not the predetermined condition is satisfied is determined by whether or not the determination condition 62 is satisfied. Further, confirmation of the state of the driver 12 while driving can be realized by, for example, confirming the images of the in-vehicle cameras of the IoT drive recorders 30A and 30B.
  • the third acquisition means 75 acquires the operation information of the driver 12 (image of the inward camera, handle sensor information, motion sensor information, etc.). For example, the operation information of the driver 12 obtained by the driver operation sensing unit 44 of the vehicle 10 is transmitted to the server 50 directly by the IoT drive recorders 30A and 30B or via the terminal 20, and the server 50 transmits the transmitted information. The operation information of the driver 12 is acquired by receiving. The acquired operation information is stored in the acquired information 58 of the storage 56.
  • the second detection means 76 analyzes the operation information acquired by the third acquisition means 75 and detects the operation of the driver 12.
  • the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the operation detected by the second detection means 76, and displays the information on the map. Display on. For example, by displaying the map on the display unit of the terminal of the administrator 90, in addition to the physical condition of the driver 12 during driving, the operation of the driver 12 can be made visible to the administrator.
  • the fourth acquisition means 77 acquires behavior information (speed, acceleration, brake, position information, etc.) of the vehicle 10 being driven by the driver 12.
  • the behavior information of the vehicle 10 obtained by the vehicle behavior sensing unit 42 of the vehicle 10 is transmitted to the server 50 via the terminal 20.
  • the behavior information of the vehicle 10 may be transmitted directly from the edge side (sensors) to the server 50.
  • the server 50 acquires the behavior information of the vehicle 10 by receiving the transmitted information.
  • the acquired behavior information is stored in the acquired information 58 of the storage 56.
  • the third detection means 78 analyzes the behavior information acquired by the fourth acquisition means 77 to detect the behavior of the vehicle 10.
  • the determination means 79 collates the behavior of the vehicle 10 detected by the third detection means 78 with the road sign information 60, and determines the degree of legal compliance. For example, the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
  • the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the degree of legal compliance determined by the third detection means 78. , Display on the map. For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the degree of legal compliance visible to the administrator in addition to the physical condition of the driver 12 while driving.
  • the second confirmation means 80 confirms the state of the vehicle 10 in operation when it is determined from the degree of legal compliance determined by the third detection means 78 that the vehicle is not in compliance with the law.
  • the state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
  • the fifth acquisition means 81 acquires labor information (continuous operation time, rest time, etc.) of the driver 12.
  • the acquired labor information is stored in the acquired information 58 of the storage 56.
  • the labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90. Of course, labor information may be obtained from other terminals or computers.
  • the display means 73 displays the acquired labor information of the driver 12 on the map in consideration of the change in the degree of attention. For example, by displaying the map on the display unit of the terminal of the administrator 90, it is possible to make the labor information of the driver 12 visible to the administrator in addition to the physical condition of the driver 12 while driving.
  • the administrator terminal 92 is preferably, for example, a PC or a tablet. In addition, a smartphone may be used in combination with these.
  • the administrator terminal 92 includes a display unit 94, an input unit 96, and a communication unit 98.
  • the display unit 94 and the input unit 96 are, for example, a liquid crystal display and a touch panel, but are not limited thereto.
  • the communication unit 98 receives map information from the server 50 via the network. Of course, other information may be received, or information may be provided (transmitted) to the server 50.
  • the first acquisition means 70 of the server 50 acquires the biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driver 12 while driving the vehicle 10 (step S10).
  • the biometric information obtained by the driver biometric information sensing unit 40 of the vehicle 10 is transmitted to the server 50 via the terminal 20, and the server 50 acquires the biometric information by receiving the transmitted information.
  • the acquired biometric information is stored in the acquired information 58 of the storage 56.
  • the second acquisition means 71 of the server 50 acquires the operation information (operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10 (step S12).
  • the operation information of the vehicle 10 is, for example, information (for example, obtained by GPS) that is automatically transmitted from the terminal 20 such as accepting input by the terminal 20 mounted on the vehicle 10 or receiving input by the administrator 90 terminal. Obtained by receiving the operating position, etc.).
  • the acquired operation information is stored in the acquired information 58 of the storage 56.
  • the first detection means 72 of the server 50 analyzes the biological information acquired by the first acquisition means 70, and the physical condition of the driver 12 (fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, etc. (Allergy determination, etc.) is detected (step S14).
  • the display means 73 of the server 50 changes the degree of attention (color, size, shape, mark, etc.) of the operation information acquired by the second acquisition means 71 according to the physical condition detected by the first detection means 72. Then, it is displayed on the map (step S16). For example, by displaying the display on the display unit 94 of the administrator terminal 92, the physical condition of the driver 12 during driving can be made visible to the administrator. Such a display may be displayed in a list for each base to which the vehicle 10 belongs.
  • FIG. 9 shows an example of vehicle operation information displayed on the administrator terminal 92.
  • a map 102 is displayed on the display unit 94 of the administrator terminal 92, and icons 110A to 110E indicating the position of the vehicle 10 and the vehicle 10 are being driven on the map 102.
  • Icons 120A to 120E indicating the physical condition of the driver 12 are displayed.
  • the icons 110A to 110E indicating the position of the vehicle 10 are color-coded according to the loading rate
  • the icons 120A to 120E indicating the physical condition are color-coded according to whether they are normal or abnormal.
  • the vehicle numbers are also displayed on the icons 110A to 110E indicating the positions of the vehicles 10, and all the operating vehicles 10 and the drivers 12 belonging to the specific base can be collectively confirmed on the map 102. .. Further, since the driver 12 having an abnormal physical condition is color-coded, it can be confirmed at a glance.
  • step S20 acquires the operation information of the driver 12 (image of the inward camera, handle sensor information, motion sensor information, etc.) (step S20).
  • the operation information of the driver 12 obtained by the driver operation sensing unit 44 of the vehicle 10 is transmitted to the server 50 directly by the IoT drive recorders 30A and 30B or via the terminal 20, and the server 50 transmits the transmitted information.
  • the operation information of the driver 12 is acquired by receiving.
  • the acquired operation information is stored in the acquired information 58 of the storage 56.
  • the second detection means 76 of the server 50 analyzes the operation information acquired by the third acquisition means 75 and detects the operation of the driver 12 (step S22).
  • the display means 73 of the server 50 displays the operation information acquired by the second acquisition means 71 on the map by changing the degree of attention according to the operation detected by the second detection means 76 (step). S24). For example, by displaying the map on the display unit of the terminal of the administrator 90, in addition to the physical condition of the driver 12 during driving, the operation of the driver 12 can be made visible to the administrator.
  • the fourth acquisition means 77 of the server 50 acquires behavior information (speed, acceleration, brake, position information, etc.) of the vehicle 10 being driven by the driver 12 (step S30).
  • the behavior information of the vehicle 10 obtained by the vehicle behavior sensing unit 42 of the vehicle 10 is transmitted to the server 50 via the terminal 20.
  • the behavior information of the vehicle 10 may be transmitted directly from the edge side to the server 50.
  • the server 50 acquires the behavior information of the vehicle 10 by receiving the transmitted information.
  • the acquired behavior information is stored in the acquired information of the storage 56.
  • the third detection means 78 of the server 50 analyzes the behavior information acquired by the third acquisition means 77 and detects the behavior of the vehicle 10 (step S32).
  • the determination means 79 of the server 50 collates the behavior of the vehicle 10 detected by the third detection means 78 with the road sign information 60, and determines the degree of legal compliance (step S34).
  • the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
  • the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the degree of legal compliance determined by the third detection means 78. , Displayed on the map (step S36). For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the degree of legal compliance visible to the administrator in addition to the physical condition of the driver 12 while driving.
  • the first confirming means 74 may confirm the state of the driver 12 during driving when the physical condition of the driver 12 detected by the first detecting means 72 satisfies a predetermined condition. .. Whether or not the predetermined condition is satisfied is determined by whether or not the determination condition 62 is satisfied. Further, confirmation of the state of the driver 12 while driving can be realized by, for example, confirming the images of the in-vehicle cameras of the IoT drive recorders 30A and 30B.
  • the state of the vehicle 10 in operation is confirmed. You may.
  • the state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
  • the labor information (continuous operation time, rest time, etc.) of the driver 12 may be acquired by the fifth acquisition means 81.
  • the acquired labor information is stored in the acquired information 58 of the storage 56.
  • the labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90.
  • labor information may be obtained from other terminals or computers.
  • the display means 73 displays the acquired labor information of the driver 12 on the map in consideration of the change in the degree of attention. For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the labor information of the driver 12 visible to the administrator in addition to the physical condition of the driver 12 while driving.
  • the biometric information of the driver 12 driving the vehicle 10 is acquired, the operation information of the vehicle 10 being driven is acquired, and the acquired biometric information is used.
  • the analysis is performed to detect the physical condition of the driver 12, and the acquired operation information is displayed on the map by changing the degree of attention according to the detected physical condition of the driver 12. Therefore, the physical condition of the driver 12 during driving can be made visible to the administrator, and the administrator 90 can follow up, which is useful for preventing an accident.
  • the server 50 may be a single computer, for example, a terminal.
  • the above-mentioned functional configuration may be a computer system (cloud) executed by different computers.
  • information acquisition, analysis / detection, and incident determination may be performed on the edge (sensors, etc.) side. By performing a lot of processing on the edge side, the amount of data transmitted to the server 50 can be reduced.
  • the example of changing the degree of attention shown in FIG. 9 is also an example, and the color, size, shape, mark, etc. can be changed as needed.
  • the present invention may be provided as a program executed on the server 50 or the edge side.
  • the program may be provided as recorded on a computer-readable recording medium or may be downloaded over a network.
  • the present invention may also be provided as an invention of the method.
  • the biological information of the driver who is driving the vehicle is acquired, the operation information of the vehicle being driven is acquired, the acquired biological information is analyzed, and the physical condition of the driver is detected. It was decided to change the degree of attention of the acquired operation information according to the detected physical condition and display it on the map. Therefore, the physical condition of the driver during driving can be made visible to the administrator, which is suitable as a vehicle operation information display system.

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Abstract

[Problem] To make the physical condition of a driver while driving visible to an administrator. [Solution] Biological information of a driver 12 while driving a vehicle 10 is acquired (step S1), operation information of the vehicle 10 being operated is acquired (step S2), and the acquired biological information is analyzed to detect the physical condition of the driver. The acquired operation information is displayed on a map in a manner such that the degree of accentuation differs according to the detected physical condition (step S3). The physical condition of the driver 12 while driving is thus made visible to an administrator 90. This allows for follow-up by the administrator 90, thereby assisting in the prevention of accidents.

Description

車両運行情報表示システム、方法及びプログラムVehicle operation information display system, method and program
　本発明は、車両を運転中のドライバーの体調を管理者にも見えるようにした車両運行情報表示システム、方法及びプログラムに関する。本発明は、ＩｏＴ（Internet of Things）に関連し、技術分野はＩＰＣ分類においてＧ０６Ｑ等に該当する。 The present invention relates to a vehicle operation information display system, a method, and a program that make the physical condition of a driver who is driving a vehicle visible to an administrator. The present invention is related to IoT (Internet of Things), and the technical field corresponds to G06Q or the like in the IPC classification.
　近年、事故を未然に防ぐためのＩＴ技術が注目されている。例えば、遭遇する蓋然性の高いインシデントが発生した地点に対する注意を喚起するために、運転者の生体情報から、運転者のインシデントの遭遇の有無を判定し、インシデントに遭遇している場合、現在位置がインシデント地点として１回カウントして、現在位置が所定距離以内に接近中の地点がインシデント地点として登録されているカウントが所定値以上の場合に、地図上の、存在したインシデントデータのインシデント地点に対応する位置に注意マークを表示する技術が提供されている。 In recent years, IT technology for preventing accidents has been attracting attention. For example, in order to call attention to the point where an incident with a high probability of being encountered has occurred, it is determined from the driver's biometric information whether or not the driver has encountered an incident, and if an incident has been encountered, the current position is It is counted once as an incident point, and when the count that the current position is approaching within a predetermined distance is registered as an incident point is equal to or more than the predetermined value, it corresponds to the incident point of the existing incident data on the map. A technique for displaying a caution mark at a position where a driver is required is provided.
特開２０１７－０３７３５９号公報Japanese Unexamined Patent Publication No. 2017-0373559
　事故を未然に防ぐためには、運転中のドライバーの体調を考慮したインシデントを管理者に通知することが重要である。しかしながら、特許文献１の技術では、運転中のドライバーの体調を管理者にも見えるようにすることができない。 In order to prevent accidents, it is important to notify the administrator of an incident that takes into consideration the physical condition of the driver while driving. However, the technique of Patent Document 1 cannot make the physical condition of the driver while driving visible to the administrator.
　本発明は、以上の課題に鑑み、運転中のドライバーの体調を管理者にも見えるようにする車両運行情報表示システム、方法及びプログラムを提供することを目的とする。 In view of the above problems, an object of the present invention is to provide a vehicle operation information display system, method and program that make the physical condition of a driver while driving visible to an administrator.
　本発明は、車両を運転中のドライバーの生体情報を取得する第１取得手段と、前記運転中の車両の運行情報を取得する第２取得手段と、前記取得された生体情報を解析して、前記ドライバーの体調を検出する第１検出手段と、前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示する表示手段と、を備える車両運行情報表示システム（システムは単体のコンピュータであってもよい）を提供する。 The present invention analyzes the first acquisition means for acquiring the biometric information of the driver who is driving the vehicle, the second acquisition means for acquiring the operation information of the driving vehicle, and the acquired biometric information. Vehicle operation information including a first detection means for detecting the physical condition of the driver and a display means for displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition. Provide a display system (the system may be a single computer).
　また、本発明は、車両を運転中のドライバーの生体情報を取得するステップと、前記運転中の車両の運行情報を取得するステップと、前記取得された生体情報を解析して、前記ドライバーの体調を検出するステップと、前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示するステップと、を備える車両運行情報表示方法を提供する。 Further, the present invention analyzes the step of acquiring the biological information of the driver who is driving the vehicle, the step of acquiring the operation information of the vehicle while driving, and the acquired biological information, and the physical condition of the driver. Provided is a vehicle operation information display method including a step of detecting the above and a step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
　更に、本発明は、コンピュータに、車両を運転中のドライバーの生体情報を取得するステップと、前記運転中の車両の運行情報を取得するステップと、前記取得された生体情報を解析して、前記ドライバーの体調を検出するステップと、前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示するステップと、を実行させるための車両運行情報表示プログラムを提供する。 Further, the present invention analyzes the acquired biometric information by analyzing the steps of acquiring the biometric information of the driver driving the vehicle, the step of acquiring the operation information of the driving vehicle, and the acquired biometric information on the computer. A vehicle operation information display program for executing a step of detecting the physical condition of the driver and a step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition. I will provide a.
　本発明によれば、車両を運転中のドライバーの生体情報を取得して、運転中の車両の運行情報を取得して、取得された生体情報を解析して、ドライバーの体調を検出して、取得された運行情報を、検出された体調に応じて注目度を変更して、地図上に表示することとした。このため、運転中のドライバーの体調を管理者にも見えるようにすることができ、管理者によるフォローが可能となり事故を未然に防止するのに役立つ。 According to the present invention, the biological information of the driver who is driving the vehicle is acquired, the operation information of the vehicle being driven is acquired, the acquired biological information is analyzed, and the physical condition of the driver is detected. It was decided to change the degree of attention of the acquired operation information according to the detected physical condition and display it on the map. For this reason, the physical condition of the driver while driving can be made visible to the administrator, and the administrator can follow up, which is useful for preventing accidents.
本発明の一実施形態の車両運行情報表示システムを用いた全体構成を示す概念図である。It is a conceptual diagram which shows the whole structure using the vehicle operation information display system of one Embodiment of this invention. 前記実施形態の車両の構成を示すブロック図である。It is a block diagram which shows the structure of the vehicle of the said embodiment. 前記実施形態のサーバのハードウェア構成を示すブロック図である。It is a block diagram which shows the hardware configuration of the server of the said embodiment. 前記実施形態のサーバの機能構成を示すブロック図である。It is a block diagram which shows the functional structure of the server of the said embodiment. 前記実施形態の管理者端末の構成を示すブロック図である。It is a block diagram which shows the structure of the manager terminal of the said embodiment. 前記実施形態の車両運行情報表示処理の一例を示すフローチャートである。It is a flowchart which shows an example of the vehicle operation information display processing of the said embodiment. 前記実施形態の車両運行情報表示処理の他の一例を示すフローチャートである。It is a flowchart which shows another example of the vehicle operation information display processing of the said embodiment. 前記実施形態の車両運行情報表示処理の他の一例を示すフローチャートである。It is a flowchart which shows another example of the vehicle operation information display processing of the said embodiment. 管理者端末に表示される車両運行情報の表示例を示す図である。It is a figure which shows the display example of the vehicle operation information displayed on an administrator terminal.
　本発明は、車両を運転中のドライバーの生体情報を取得して、運転中の車両の運行情報を取得して、取得された生体情報を解析して、ドライバーの体調を検出して、取得された運行情報を、検出された体調に応じて注目度を変更して、地図上に表示することで、運転中のドライバーの体調を管理者にも見えるようにし、管理者によるフォローを可能にして事故を未然に防止するのに役立つものである。 The present invention acquires the biological information of the driver who is driving the vehicle, acquires the operation information of the vehicle while driving, analyzes the acquired biological information, detects the physical condition of the driver, and is acquired. By changing the degree of attention according to the detected physical condition and displaying it on the map, the physical condition of the driver while driving can be seen by the manager, and the manager can follow up. It helps prevent accidents.
　＜全体構成＞・・・図１は、本実施形態に係る車両運行情報表示システムの概要を示す概念図である。車両運行情報表示システム１００（以下「システム」とする）は、サーバ５０と、車両１０に搭載された端末２０と、管理者９０の端末とがインターネットを含むネットワークを介して相互にデータ通信可能となっている。車両１０には、ドライバー生体情報センシング部４０、車両情報センシング部４２、ドライバー動作センシング部４４が搭載されており、これらによって検知された情報が、近距離無線通信によって端末２０に送信され、端末２０は、受信した情報を、通信部およびネットワークを介してサーバ５０に送信する。 <Overall configuration> ... FIG. 1 is a conceptual diagram showing an outline of the vehicle operation information display system according to the present embodiment. The vehicle operation information display system 100 (hereinafter referred to as "system") enables data communication between the server 50, the terminal 20 mounted on the vehicle 10, and the terminal of the administrator 90 via a network including the Internet. It has become. The vehicle 10 is equipped with a driver biometric information sensing unit 40, a vehicle information sensing unit 42, and a driver motion sensing unit 44, and the information detected by these is transmitted to the terminal 20 by short-range wireless communication, and the terminal 20 Sends the received information to the server 50 via the communication unit and the network.
　ドライバー生体情報センシング部４０は、例えば、ハンドルカバー型心電計２２や、シートカバー型心電計２４が含まれ、これらによってドライバー１２の生体情報である心電波形が得られる。また、ドライバー生体情報センシング部４０は、心電波形のほかに、脈波、脳波、血圧、体温などの生体情報を取得してもよい。取得された運転中のドライバー１２の生体情報は、例えば、端末２０を介してサーバ５０に送信される（ステップＳ１）。サーバ５０では、取得された生体情報を解析して、ドライバー１２の体調（例えば、疲労度、眠気、痴呆、抑鬱、集中力、急変可能性、アレルギー症状など）を検出する。 The driver biometric information sensing unit 40 includes, for example, a handle cover type electrocardiograph 22 and a seat cover type electrocardiograph 24, whereby an electrocardiographic waveform which is biometric information of the driver 12 can be obtained. Further, the driver biological information sensing unit 40 may acquire biological information such as pulse wave, electroencephalogram, blood pressure, and body temperature in addition to the electrocardiographic waveform. The acquired biometric information of the driver 12 during driving is transmitted to the server 50 via the terminal 20, for example (step S1). The server 50 analyzes the acquired biological information to detect the physical condition of the driver 12 (for example, fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, allergic symptom, etc.).
　次に、サーバ５０は、運転中の車両１０の運行情報（例えば、運行時刻、運行位置、運行経路、運行車両番号、積載率など）を取得する（ステップＳ２）。車両１０の運行情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０の端末による入力を受け付けたり、端末２０から自動的に送信される情報（例えば、ＧＰＳで得られた運行位置など）を受信することにより取得する。 Next, the server 50 acquires the operation information (for example, operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10 (step S2). The operation information of the vehicle 10 is, for example, information that is automatically transmitted from the terminal 20 (for example, obtained by GPS), such as accepting input from the terminal 20 mounted on the vehicle 10, receiving input from the terminal of the administrator 90, or the like. Obtained by receiving the received operation position, etc.).
　サーバ５０は、取得された運行情報を、検出されたドライバー１２の体調に応じて注目度（色、サイズ、形、マークなど）を変更して、地図上に表示する（ステップＳ３）。例えば、管理者９０の端末（ＰＣやタブレットなど）の表示部に表示させる。これにより、運転中のドライバーの体調を管理者９０にも見えるようにすることができる。このような表示は、車両１０が属する拠点毎に一覧表示してもよい。 The server 50 changes the degree of attention (color, size, shape, mark, etc.) according to the detected physical condition of the driver 12 and displays the acquired operation information on the map (step S3). For example, it is displayed on the display unit of the terminal (PC, tablet, etc.) of the administrator 90. As a result, the physical condition of the driver during driving can be made visible to the administrator 90. Such a display may be displayed in a list for each base to which the vehicle 10 belongs.
　また、サーバ５０は、ドライバー１２の体調が所定の条件を満たした時に、運転中のドライバー１２の様子を確認できるようにしてもよい。運転中のドライバー１２の様子は、例えば、ＩｏＴ（Internet of Things）ドライブレコーダ３０Ａ、３０Ｂの車内向カメラの画像を確認することにより実現可能である。 Further, the server 50 may be able to confirm the state of the driver 12 during driving when the physical condition of the driver 12 satisfies a predetermined condition. The state of the driver 12 while driving can be realized, for example, by checking the images of the in-vehicle cameras of the IoT (Internet of Things) drive recorders 30A and 30B.
　サーバ５０は、ドライバー１２の動作情報（車内インカメラ画像、ハンドルセンサ、モーションセンサ情報など）を取得して、取得された動作情報を解析して、ドライバー１２の動作を検出し、取得された運行情報を、検出された動作に応じて注目度を変更して、地図上に表示してもよい。 The server 50 acquires the operation information of the driver 12 (in-vehicle in-camera image, handle sensor, motion sensor information, etc.), analyzes the acquired operation information, detects the operation of the driver 12, and acquires the operation. The information may be displayed on the map with the attention level changed according to the detected motion.
　ドライバー１２の動作情報は、具体的には、ドライバー動作センシング部４４により得られる。ドライバー動作センシング部４４は、例えば、車外向けカメラや車内向けカメラを含むＩｏＴドライブレコーダ３０Ａ、３０Ｂを含み、ドライバー１２の動作情報である車内向けカメラの画像が得られる。また、ドライバー動作センシング部４４は、車内向け画像のほかに、図示しないハンドルセンサ、モーションセンサなどからドライバー１２の動作情報を取得してもよい。取得されたドライバー１２の動作情報は、例えば、ＩｏＴドライブレコーダ３０Ａ、３０Ｂの通信部を介してサーバ５０に送信されもよいし、端末２０を介してサーバ５０に送信されてもよい。なお、ＩｏＴドライブレコーダ３０Ａ、３０Ｂは、後述するように車両挙動検知にも使用され、また、常時録画や動画切出し等も行う。 Specifically, the operation information of the driver 12 is obtained by the driver operation sensing unit 44. The driver motion sensing unit 44 includes, for example, IoT drive recorders 30A and 30B including a camera for the outside of the vehicle and a camera for the inside of the vehicle, and an image of the camera for the vehicle interior, which is motion information of the driver 12, can be obtained. Further, the driver motion sensing unit 44 may acquire motion information of the driver 12 from a handle sensor, a motion sensor, or the like (not shown) in addition to the image for the inside of the vehicle. The acquired operation information of the driver 12 may be transmitted to the server 50 via the communication unit of the IoT drive recorders 30A and 30B, or may be transmitted to the server 50 via the terminal 20. The IoT drive recorders 30A and 30B are also used for vehicle behavior detection as will be described later, and also perform constant recording and video cutting.
　また、サーバ５０は、ドライバー１２が運転している車両１０の挙動情報（走行速度、一時停止など）を取得して、取得された挙動情報を解析して、車両の挙動を検出して、検出された挙動を道路標識情報と照合して（車外向けカメラの画像解析による道路標識特定、地図情報からの道路標識特定など）、法令遵守の度合いを判定し、取得された運行情報を、判定された度合いに応じて注目度を変更して地図上に表示してもよい。 Further, the server 50 acquires the behavior information (running speed, pause, etc.) of the vehicle 10 driven by the driver 12, analyzes the acquired behavior information, and detects and detects the behavior of the vehicle. By collating the behavior with the road sign information (identifying the road sign by image analysis of the camera for the outside of the vehicle, identifying the road sign from the map information, etc.), the degree of legal compliance is judged, and the acquired operation information is judged. The degree of attention may be changed and displayed on the map according to the degree of attention.
　車両１０の挙動情報は、具体的には、車両挙動センシング部４２により得られる。車両挙動センシング部４２は、例えば、車外向きドライブレコーダ２６、危険通知ボタン２８や、前記ＩｏＴドライブレコーダ３０Ａ、３０Ｂを含み、これらによって車間距離、車線逸脱、押下日時、常時録画、動画切出しなどを行うとともに、車両１０の挙動情報（例えば、速度、加速度、ブレーキ、位置情報など）を取得する。取得した車両１０の挙動情報は、例えば、端末２０を介してサーバ５０に送信されてもよいし、センサ類に通信機能が備わっている場合には、センサ類から直接サーバ５０に送信してもよい。 Specifically, the behavior information of the vehicle 10 is obtained by the vehicle behavior sensing unit 42. The vehicle behavior sensing unit 42 includes, for example, an outward drive recorder 26, a danger notification button 28, and the IoT drive recorders 30A and 30B, which perform inter-vehicle distance, lane departure, pressing date and time, constant recording, video cutting, and the like. At the same time, the behavior information of the vehicle 10 (for example, speed, acceleration, brake, position information, etc.) is acquired. The acquired behavior information of the vehicle 10 may be transmitted to the server 50 via the terminal 20, or may be transmitted directly from the sensors to the server 50 when the sensors have a communication function. Good.
　さらに、サーバ５０は、法令遵守していない場合に、運転中の車両１０の様子を確認できるようにしてもよい。運転中の車両１０の様子は、車外向カメラの画像を確認することにより実現可能である。 Further, the server 50 may be able to check the state of the vehicle 10 in operation when it does not comply with the law. The state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
　また、サーバ５０は、ドライバー１２の労務情報（例えば、連続運行時間、休息時間など）を取得して、注目度の変更に加味してもよい。ドライバー１２の労務情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０の端末による入力を受け付けたりすることで取得する。むろん、他の端末やコンピュータから労務情報を取得してもよい。 Further, the server 50 may acquire the labor information of the driver 12 (for example, continuous operation time, rest time, etc.) and add it to the change in the degree of attention. The labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90. Of course, labor information may be obtained from other terminals or computers.
　以上説明したサーバ５０は、単体のコンピュータであってもよく、例えば、端末であってもよい。また、後述する機能構成が、それぞれ異なるコンピュータで実行されるコンピュータシステム（クラウド）であってもよい。さらに、本実施形態では、多くの処理をサーバ５０で実行することとしたが、エッジ（センサ類など）側で情報の取得、解析・検出、表示を行うようにしてもよい。エッジ側で多くの処理を行うことにより、サーバ５０へのデータ送信量を減らすことができる。 The server 50 described above may be a single computer, for example, a terminal. Further, the functional configuration described later may be a computer system (cloud) executed by different computers. Further, in the present embodiment, although many processes are executed on the server 50, information may be acquired, analyzed / detected, and displayed on the edge (sensors, etc.) side. By performing a lot of processing on the edge side, the amount of data transmitted to the server 50 can be reduced.
　＜車両の構成＞・・・次に、図２を参照して、車両１０の構成を説明する。車両１０は、ドライバー１２の生体情報を得るためのドライバー生体情報センシング部４０、ドライバー１２が運転している車両１０の挙動情報を得るための車両挙動センシング部４２、ドライバー１２の動作情報を得るためのドライバー動作センシング部４４を備えている。ドライバー生体情報センシング部４０には、ハンドル型心電計２２やシートカバー型心電計２４などが含まれる。車両挙動センシング部４２には、車外向きドライブレコーダ２６や危険通知ボタン２８、ＩｏＴドライブレコーダ３０Ａ、３０Ｂなどが含まれる。危険通知ボタン２８は、各種センシング機器によらず、ドライバー１２が車内外で気づいたインシデント発生時に押下可能なボタンであって、ドライバー１２の判断によってインシデント発生情報を得るためのものである。例えば運転車両の前方で割り込みがあった場合や、落下物・飛散物があった場合など、車載装置では検知できない危険につながりそうな事象があったときにドライバー１２自身が判断して押下する。危険通知ボタン２８が押下されると、その時刻や位置がインシデント発生の情報として記録され、例えば、ドライブレコーダで撮像された画像（動画または静止画）が切り出されてサーバ５０に送信される。ドライバー動作センシング部４４には、車外向けカメラや車内向けカメラを備えたＩｏＴドライブレコーダ３０Ａ、３０Ｂなどが含まれる。通信部４６は、ネットワークを介して、各種センサで得られた情報やドライブレコーダで撮像された画像（動画または静止画）をサーバ５０に送信して提供するものである。むろん、必要に応じて、他の情報の提供などを行うようにしてもよい。 <Vehicle configuration> ... Next, the configuration of the vehicle 10 will be described with reference to FIG. The vehicle 10 obtains the driver biometric information sensing unit 40 for obtaining the biometric information of the driver 12, the vehicle behavior sensing unit 42 for obtaining the behavior information of the vehicle 10 driven by the driver 12, and the operation information of the driver 12. The driver motion sensing unit 44 of the above is provided. The driver biometric information sensing unit 40 includes a steering wheel type electrocardiograph 22 and a seat cover type electrocardiograph 24. The vehicle behavior sensing unit 42 includes a vehicle outward drive recorder 26, a danger notification button 28, IoT drive recorders 30A, 30B, and the like. The danger notification button 28 is a button that can be pressed when an incident occurs that the driver 12 notices inside or outside the vehicle regardless of various sensing devices, and is for obtaining incident occurrence information at the discretion of the driver 12. For example, when there is an interruption in front of the driving vehicle, when there is a falling object or a scattered object, or when there is an event that may lead to a danger that cannot be detected by the in-vehicle device, the driver 12 himself determines and presses the button. When the danger notification button 28 is pressed, the time and position are recorded as incident occurrence information, and for example, an image (moving image or still image) captured by the drive recorder is cut out and transmitted to the server 50. The driver motion sensing unit 44 includes IoT drive recorders 30A and 30B provided with a camera for the outside of the vehicle and a camera for the inside of the vehicle. The communication unit 46 transmits information obtained by various sensors and an image (moving image or still image) captured by the drive recorder to the server 50 and provides the information via the network. Of course, other information may be provided as needed.
　＜サーバのハードウェア構成＞・・・次に、図３を参照して、サーバ５０の機能構成を説明する。サーバ５０は、プロセッサ５２、メモリ５４、ストレージ５６、通信部６６を備え、これらは図示しないバスにより接続されている。プロセッサ５２は、例えば、ＣＰＵ（Central Processing Unit）により構成され、メモリ５４に記憶された各種プログラムを読み出して実行することで、各種処理を行う。前記メモリ５４は、プロセッサ５２により実行させるプログラムを記憶するものであり、例えば、ＲＯＭ（Read Only Memory）やＲＡＭ（Random Access Memory）により構成される。例えば、図４に示す各種手段が記憶されている。ストレージ５６は、取得情報５８、道路標識情報６０、判定条件６２、地図情報６４や、図示しない制御プログラムなどを記憶するものである。 <Hardware configuration of server> ... Next, the functional configuration of the server 50 will be described with reference to FIG. The server 50 includes a processor 52, a memory 54, a storage 56, and a communication unit 66, which are connected by a bus (not shown). The processor 52 is configured by, for example, a CPU (Central Processing Unit), and performs various processes by reading and executing various programs stored in the memory 54. The memory 54 stores a program to be executed by the processor 52, and is composed of, for example, a ROM (Read Only Memory) or a RAM (Random Access Memory). For example, various means shown in FIG. 4 are stored. The storage 56 stores acquired information 58, road sign information 60, determination condition 62, map information 64, a control program (not shown), and the like.
　取得情報５８は、例えば、運転中のドライバー１２の生体情報（心電、脈波、脳波、血圧、体温など）や、運転中の車両１０の運行情報（運行時刻、運行位置、運行経路、運行車両番号、積載率など）や、ドライバー１２の動作情報（車内向カメラ画像、ハンドルセンサ情報、モーションセンサ情報など）や、ドライバー１２が運転している車両１０の挙動情報（速度、加速度、ブレーキ、位置情報など）や、ドライバー１２の労務情報（連続運行時間、休息時間など）である。 The acquired information 58 includes, for example, biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driving driver 12 and operation information (operation time, operation position, operation route, operation) of the driving vehicle 10. Vehicle number, loading rate, etc.), driver 12 operation information (vehicle inward camera image, steering wheel sensor information, motion sensor information, etc.), and behavior information of the vehicle 10 driven by the driver 12 (speed, acceleration, brake, etc.) (Position information, etc.) and labor information of the driver 12 (continuous operation time, rest time, etc.).
　道路標識情報６０は、取得されたドライバー１２の挙動情報を解析して車両１０の挙動を検出し、検出された挙動が法令遵守している度合いを判定するための基準である。例えば、車外向カメラの画像解析による道路標識特定や、地図情報からの道路標識特定などにより、車両１０の挙動が法令遵守している度合いを判定する。 The road sign information 60 is a standard for analyzing the acquired behavior information of the driver 12 to detect the behavior of the vehicle 10 and determining the degree to which the detected behavior complies with the law. For example, the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
　判定条件６２は、ドライバー１２の体調が所定の条件を満たしているか否かを判定するための判定基準である。 Judgment condition 62 is a judgment standard for determining whether or not the physical condition of the driver 12 satisfies a predetermined condition.
　地図情報６４は、管理者９０の端末に、取得された運行情報を、検出されたドライバー１２の体調に応じて注目度を変更して表示するときに用いられる情報である。また上述したように、道路標識情報６０を特定するためにも、地図情報６４を用いてもよい。また、事故や渋滞が生じやすい場所など、交通に関する情報が付加されたものを用いた場合には、運行ルートを選択する際にも用いることができる。 The map information 64 is information used when the acquired operation information is displayed on the terminal of the administrator 90 by changing the degree of attention according to the detected physical condition of the driver 12. Further, as described above, the map information 64 may be used to specify the road sign information 60. In addition, when information on traffic is added, such as a place where an accident or traffic jam is likely to occur, it can also be used when selecting an operation route.
　次に、通信部６６は、ネットワークを介して、車両１０の各種センサで得られた情報やドライブレコーダで撮像された画像（動画または静止画）を受信して取得するものである。むろん、必要に応じて、他の情報の取得を行うようにしてもよい。 Next, the communication unit 66 receives and acquires the information obtained by the various sensors of the vehicle 10 and the image (moving image or still image) captured by the drive recorder via the network. Of course, other information may be acquired as needed.
　＜サーバの機能構成＞・・・次に、図４を参照して、サーバ５０の機能構成を説明する。サーバ５０は、第１取得手段７０と、第２取得手段７１と、第１検出手段７２と、表示手段７３と、第１確認手段７４と、第３取得手段７５と、第２検出手段７６と、第４取得手段７７と、第３検出手段７８と、判定手段７９と、第２確認手段８０と、第５取得手段８１を備えている。 <Functional configuration of server> ... Next, the functional configuration of the server 50 will be described with reference to FIG. The server 50 includes a first acquisition means 70, a second acquisition means 71, a first detection means 72, a display means 73, a first confirmation means 74, a third acquisition means 75, and a second detection means 76. The fourth acquisition means 77, the third detection means 78, the determination means 79, the second confirmation means 80, and the fifth acquisition means 81 are provided.
　第１取得手段７０は、運転中のドライバー１２の生体情報（心電、脈波、脳波、血圧、体温など）を取得するものである。例えば、車両１０のドライバー生体情報センシング部４０で得られた生体情報が、端末２０を介してサーバ５０に送信され、サーバ５０は送信された情報を受信することで生体情報を取得する。取得した生体情報は、ストレージ５６の取得情報５８に記憶される。 The first acquisition means 70 acquires biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driver 12 while driving. For example, the biometric information obtained by the driver biometric information sensing unit 40 of the vehicle 10 is transmitted to the server 50 via the terminal 20, and the server 50 acquires the biometric information by receiving the transmitted information. The acquired biometric information is stored in the acquired information 58 of the storage 56.
　第２取得手段７１は、運転中の車両１０の運行情報（運行時刻、運行位置、運行経路、運行車両番号、積載率など）を取得するものである。車両１０の運行情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０の端末による入力を受け付けたり、端末２０から自動的に送信される情報（例えば、ＧＰＳで得られた運行位置など）を受信することにより取得する。 The second acquisition means 71 acquires operation information (operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10. The operation information of the vehicle 10 is, for example, information that is automatically transmitted from the terminal 20 (for example, obtained by GPS), such as accepting input from the terminal 20 mounted on the vehicle 10, receiving input from the terminal of the administrator 90, or the like. Obtained by receiving the received operation position, etc.).
　第１検出手段７２は、第１取得手段７０によって取得された生体情報を解析して、ドライバー１２の体調（疲労度、眠気、痴呆、抑鬱、集中力、急変可能性、アレルギー判定など）を検出するものである。 The first detection means 72 analyzes the biological information acquired by the first acquisition means 70 to detect the physical condition of the driver 12 (fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, allergy determination, etc.). To do.
　表示手段７３は、第２取得手段７１によって取得された運行情報を、第１検出手段７２によって検出された体調に応じて注目度（色、サイズ、形、マークなど）を変更して、地図上に表示するものである。例えば、管理者９０の端末（ＰＣやタブレットなど）の表示部に地図を表示させることにより、運転中のドライバー１２の体調を管理者にも見えるようにすることができる。このような車両運行情報表示は、車両１０が属する拠点毎に一覧表示してもよい。 The display means 73 changes the degree of attention (color, size, shape, mark, etc.) of the operation information acquired by the second acquisition means 71 according to the physical condition detected by the first detection means 72, and displays the operation information on the map. It is to be displayed on. For example, by displaying the map on the display unit of the terminal (PC, tablet, etc.) of the administrator 90, the physical condition of the driver 12 while driving can be made visible to the administrator. Such vehicle operation information display may be displayed in a list for each base to which the vehicle 10 belongs.
　第１確認手段７４は、第１検出手段７２によって検出されたドライバー１２の体調が所定の条件を満たしたときに、運転中のドライバー１２の様子を確認するものである。所定を条件を満たしたどうかの判断は、判定条件６２を満たすか否かにより行う。また、運転中のドライバー１２の様子の確認は、例えば、ＩｏＴドライブレコーダ３０Ａ、３０Ｂの車内向カメラの画像を確認することにより実現可能である。 The first confirmation means 74 confirms the state of the driver 12 during driving when the physical condition of the driver 12 detected by the first detection means 72 satisfies a predetermined condition. Whether or not the predetermined condition is satisfied is determined by whether or not the determination condition 62 is satisfied. Further, confirmation of the state of the driver 12 while driving can be realized by, for example, confirming the images of the in-vehicle cameras of the IoT drive recorders 30A and 30B.
　第３取得手段７５は、ドライバー１２の動作情報（車内向カメラの画像、ハンドルセンサ情報、モーションセンサ情報など）を取得するものである。例えば、車両１０のドライバー動作センシング部４４で得られたドライバー１２の動作情報が、ＩｏＴドライブレコーダ３０Ａ、３０Ｂによって直接、あるいは、端末２０を介してサーバ５０に送信され、サーバ５０は送信された情報を受信することでドライバー１２の動作情報を取得する。取得した動作情報は、ストレージ５６の取得情報５８に記憶される。 The third acquisition means 75 acquires the operation information of the driver 12 (image of the inward camera, handle sensor information, motion sensor information, etc.). For example, the operation information of the driver 12 obtained by the driver operation sensing unit 44 of the vehicle 10 is transmitted to the server 50 directly by the IoT drive recorders 30A and 30B or via the terminal 20, and the server 50 transmits the transmitted information. The operation information of the driver 12 is acquired by receiving. The acquired operation information is stored in the acquired information 58 of the storage 56.
　第２検出手段７６は、第３取得手段７５によって取得された動作情報を解析して、ドライバー１２の動作を検出するものである。ドライバー１２の動作が検出されると、表示手段７３は、第２取得手段７１で取得された運行情報を、第２検出手段７６で検出された動作に応じて注目度を変更して、地図上に表示する。例えば、管理者９０の端末の表示部に地図を表示させることにより、運転中のドライバー１２の体調に加え、ドライバー１２の動作も管理者にも見えるようにすることができる。 The second detection means 76 analyzes the operation information acquired by the third acquisition means 75 and detects the operation of the driver 12. When the operation of the driver 12 is detected, the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the operation detected by the second detection means 76, and displays the information on the map. Display on. For example, by displaying the map on the display unit of the terminal of the administrator 90, in addition to the physical condition of the driver 12 during driving, the operation of the driver 12 can be made visible to the administrator.
　第４取得手段７７は、ドライバー１２が運転している車両１０の挙動情報（速度、加速度、ブレーキ、位置情報など）を取得するものである。例えば、車両１０の車両挙動センシング部４２で得られた車両１０の挙動情報が、端末２０を介してサーバ５０に送信される。あるいは、センサ類に通信機能が備わっている場合には、エッジ側（センサ類）から直接サーバ５０に車両１０の挙動情報を送信してもよい。サーバ５０は、送信された情報を受信することで、車両１０の挙動情報を取得する。取得した挙動情報は、ストレージ５６の取得情報５８に記憶される。 The fourth acquisition means 77 acquires behavior information (speed, acceleration, brake, position information, etc.) of the vehicle 10 being driven by the driver 12. For example, the behavior information of the vehicle 10 obtained by the vehicle behavior sensing unit 42 of the vehicle 10 is transmitted to the server 50 via the terminal 20. Alternatively, when the sensors are provided with a communication function, the behavior information of the vehicle 10 may be transmitted directly from the edge side (sensors) to the server 50. The server 50 acquires the behavior information of the vehicle 10 by receiving the transmitted information. The acquired behavior information is stored in the acquired information 58 of the storage 56.
　第３検出手段７８は、第４取得手段７７によって取得された挙動情報を解析して、車両１０の挙動を検出するものである。 The third detection means 78 analyzes the behavior information acquired by the fourth acquisition means 77 to detect the behavior of the vehicle 10.
　判定手段７９は、第３検出手段７８により検出された車両１０の挙動を道路標識情報６０と照合して、法令遵守の度合いを判定するものである。例えば、車外向カメラの画像解析による道路標識特定や、地図情報からの道路標識特定などにより、車両１０の挙動が法令遵守している度合いを判定する。 The determination means 79 collates the behavior of the vehicle 10 detected by the third detection means 78 with the road sign information 60, and determines the degree of legal compliance. For example, the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
　法令遵守の度合いが判定されると、表示手段７３は、第２取得手段７１で取得された運行情報を、第３検出手段７８で判定された法令遵守の度合いに応じて注目度を変更して、地図上に表示する。例えば、管理者９０の端末の表示部に地図を表示させることにより、運転中のドライバー１２の体調に加え、法令遵守の度合いも管理者にも見えるようにすることができる。 When the degree of legal compliance is determined, the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the degree of legal compliance determined by the third detection means 78. , Display on the map. For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the degree of legal compliance visible to the administrator in addition to the physical condition of the driver 12 while driving.
　第２確認手段８０は、第３検出手段７８によって判定された法令遵守の度合いから、法令遵守していないと判断された場合に、運転中の車両１０の様子を確認するものである。運転中の車両１０の様子は、車外向カメラの画像を確認することにより実現可能である。 The second confirmation means 80 confirms the state of the vehicle 10 in operation when it is determined from the degree of legal compliance determined by the third detection means 78 that the vehicle is not in compliance with the law. The state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
　第５取得手段８１は、ドライバー１２の労務情報（連続運行時間、休息時間など）を取得するものである。取得した労務情報は、ストレージ５６の取得情報５８に記憶される。ドライバー１２の労務情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０の端末による入力を受け付けたりすることで取得する。むろん、他の端末やコンピュータから労務情報を取得してもよい。 The fifth acquisition means 81 acquires labor information (continuous operation time, rest time, etc.) of the driver 12. The acquired labor information is stored in the acquired information 58 of the storage 56. The labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90. Of course, labor information may be obtained from other terminals or computers.
　第５取得手段８１により労務情報が取得されると、表示手段７３は、取得したドライバー１２の労務情報を注目度の変更に加味して、地図上に表示する。例えば、管理者９０の端末の表示部に地図を表示させることにより、運転中のドライバー１２の体調に加え、ドライバー１２の労務情報も管理者にも見えるようにすることができる。 When the labor information is acquired by the fifth acquisition means 81, the display means 73 displays the acquired labor information of the driver 12 on the map in consideration of the change in the degree of attention. For example, by displaying the map on the display unit of the terminal of the administrator 90, it is possible to make the labor information of the driver 12 visible to the administrator in addition to the physical condition of the driver 12 while driving.
　＜管理者端末の構成＞・・・次に、図５を参照して、管理者９０の管理者端末９２の構成を説明する。管理者端末９２は、例えば、ＰＣやタブレットが好ましい。また、これらと併せてスマートフォンを用いてもよい。管理者端末９２は、表示部９４、入力部９６、通信部９８を備えている。表示部９４および入力部９６は、例えば、液晶ディスプレイやタッチパネルであるが、これに限定されない。通信部９８は、ネットワークを介してサーバ５０から地図情報を受信するものである。むろん、他の情報の受信を行ってもよいし、サーバ５０へ情報の提供（送信）を行ってもよい。 <Configuration of administrator terminal> ... Next, the configuration of the administrator terminal 92 of the administrator 90 will be described with reference to FIG. The administrator terminal 92 is preferably, for example, a PC or a tablet. In addition, a smartphone may be used in combination with these. The administrator terminal 92 includes a display unit 94, an input unit 96, and a communication unit 98. The display unit 94 and the input unit 96 are, for example, a liquid crystal display and a touch panel, but are not limited thereto. The communication unit 98 receives map information from the server 50 via the network. Of course, other information may be received, or information may be provided (transmitted) to the server 50.
　＜車両運行情報表示処理１＞・・・次に、本システム１００による車両運行情報表示処理の一例について、図６を参照して説明する。まず、サーバ５０の第１取得手段７０は、車両１０を運転中のドライバー１２の生体情報（心電、脈波、脳波、血圧、体温など）を取得する（ステップＳ１０）。例えば、車両１０のドライバー生体情報センシング部４０で得られた生体情報が、端末２０を介してサーバ５０に送信され、サーバ５０は送信された情報を受信することで生体情報を取得する。取得した生体情報は、ストレージ５６の取得情報５８に記憶される。 <Vehicle operation information display processing 1> ... Next, an example of vehicle operation information display processing by this system 100 will be described with reference to FIG. First, the first acquisition means 70 of the server 50 acquires the biological information (electrocardiogram, pulse wave, brain wave, blood pressure, body temperature, etc.) of the driver 12 while driving the vehicle 10 (step S10). For example, the biometric information obtained by the driver biometric information sensing unit 40 of the vehicle 10 is transmitted to the server 50 via the terminal 20, and the server 50 acquires the biometric information by receiving the transmitted information. The acquired biometric information is stored in the acquired information 58 of the storage 56.
　次に、サーバ５０の第２取得手段７１は、運転中の車両１０の運行情報（運行時刻、運行位置、運行経路、運行車両番号、積載率など）を取得する（ステップＳ１２）。車両１０の運行情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０端末による入力を受け付けたり、端末２０から自動的に送信される情報（例えば、ＧＰＳで得られた運行位置など）を受信することにより取得する。取得した運行情報は、ストレージ５６の取得情報５８に記憶される。 Next, the second acquisition means 71 of the server 50 acquires the operation information (operation time, operation position, operation route, operation vehicle number, loading rate, etc.) of the driving vehicle 10 (step S12). The operation information of the vehicle 10 is, for example, information (for example, obtained by GPS) that is automatically transmitted from the terminal 20 such as accepting input by the terminal 20 mounted on the vehicle 10 or receiving input by the administrator 90 terminal. Obtained by receiving the operating position, etc.). The acquired operation information is stored in the acquired information 58 of the storage 56.
　次に、サーバ５０の第１検出手段７２は、第１取得手段７０によって取得された生体情報を解析して、ドライバー１２の体調（疲労度、眠気、痴呆、抑鬱、集中力、急変可能性、アレルギー判定など）を検出する（ステップＳ１４）。 Next, the first detection means 72 of the server 50 analyzes the biological information acquired by the first acquisition means 70, and the physical condition of the driver 12 (fatigue, drowsiness, dementia, depression, concentration, possibility of sudden change, etc. (Allergy determination, etc.) is detected (step S14).
　そして、サーバ５０の表示手段７３は、第２取得手段７１によって取得された運行情報を、第１検出手段７２によって検出された体調に応じて注目度（色、サイズ、形、マークなど）を変更して、地図上に表示する（ステップＳ１６）。例えば、管理者端末９２の表示部９４に表示させることにより、運転中のドライバー１２の体調を管理者にも見えるようにすることができる。このような表示は、車両１０が属する拠点毎に一覧表示してもよい。 Then, the display means 73 of the server 50 changes the degree of attention (color, size, shape, mark, etc.) of the operation information acquired by the second acquisition means 71 according to the physical condition detected by the first detection means 72. Then, it is displayed on the map (step S16). For example, by displaying the display on the display unit 94 of the administrator terminal 92, the physical condition of the driver 12 during driving can be made visible to the administrator. Such a display may be displayed in a list for each base to which the vehicle 10 belongs.
　図９には、管理者端末９２に表示される車両運行情報の一例が示されている。図９に示すように、管理者端末９２の表示部９４には、地図１０２が表示されており、地図１０２上には、車両１０の位置を示すアイコン１１０Ａ～１１０Ｅと、車両１０を運転中のドライバー１２の体調を示すアイコン１２０Ａ～１２０Ｅが表示されている。車両１０の位置を示すアイコン１１０Ａ～１１０Ｅは、図示の例では、積載率に応じて色分けがされており、体調を示すアイコン１２０Ａ～１２０Ｅは、正常か異常かにより色分けがされている。 FIG. 9 shows an example of vehicle operation information displayed on the administrator terminal 92. As shown in FIG. 9, a map 102 is displayed on the display unit 94 of the administrator terminal 92, and icons 110A to 110E indicating the position of the vehicle 10 and the vehicle 10 are being driven on the map 102. Icons 120A to 120E indicating the physical condition of the driver 12 are displayed. In the illustrated example, the icons 110A to 110E indicating the position of the vehicle 10 are color-coded according to the loading rate, and the icons 120A to 120E indicating the physical condition are color-coded according to whether they are normal or abnormal.
　また、車両１０の位置を示すアイコン１１０Ａ～１１０Ｅには、車両番号が併せて表示されており、特定の拠点に属する運行中の全車両１０およびドライバー１２を地図１０２上で一括確認することができる。また、体調に異常のあるドライバー１２は、色分けされているため、一目で確認可能となる。 In addition, the vehicle numbers are also displayed on the icons 110A to 110E indicating the positions of the vehicles 10, and all the operating vehicles 10 and the drivers 12 belonging to the specific base can be collectively confirmed on the map 102. .. Further, since the driver 12 having an abnormal physical condition is color-coded, it can be confirmed at a glance.
　＜車両運行情報表示処理２＞・・・次に、本システム１００による車両運行情報表示処理の他の例について、図７を参照して説明する。図７に示す処理は、図６に示す処理と平行して行われる。サーバ５０の第３取得手段７５は、ドライバー１２の動作情報（車内向カメラの画像、ハンドルセンサ情報、モーションセンサ情報など）を取得する（ステップＳ２０）。例えば、車両１０のドライバー動作センシング部４４で得られたドライバー１２の動作情報が、ＩｏＴドライブレコーダ３０Ａ、３０Ｂによって直接、あるいは、端末２０を介してサーバ５０に送信され、サーバ５０は送信された情報を受信することでドライバー１２の動作情報を取得する。取得した動作情報は、ストレージ５６の取得情報５８に記憶される。 <Vehicle operation information display processing 2> ... Next, another example of vehicle operation information display processing by the system 100 will be described with reference to FIG. 7. The process shown in FIG. 7 is performed in parallel with the process shown in FIG. The third acquisition means 75 of the server 50 acquires the operation information of the driver 12 (image of the inward camera, handle sensor information, motion sensor information, etc.) (step S20). For example, the operation information of the driver 12 obtained by the driver operation sensing unit 44 of the vehicle 10 is transmitted to the server 50 directly by the IoT drive recorders 30A and 30B or via the terminal 20, and the server 50 transmits the transmitted information. The operation information of the driver 12 is acquired by receiving. The acquired operation information is stored in the acquired information 58 of the storage 56.
　次に、サーバ５０の第２検出手段７６は、第３取得手段７５によって取得された動作情報を解析して、ドライバー１２の動作を検出する（ステップＳ２２）。 Next, the second detection means 76 of the server 50 analyzes the operation information acquired by the third acquisition means 75 and detects the operation of the driver 12 (step S22).
　そして、サーバ５０の表示手段７３は、第２取得手段７１で取得された運行情報を、第２検出手段７６で検出された動作に応じて注目度を変更して、地図上に表示する（ステップＳ２４）。例えば、管理者９０の端末の表示部に地図を表示することにより、運転中のドライバー１２の体調に加え、ドライバー１２の動作も管理者にも見えるようにすることができる。 Then, the display means 73 of the server 50 displays the operation information acquired by the second acquisition means 71 on the map by changing the degree of attention according to the operation detected by the second detection means 76 (step). S24). For example, by displaying the map on the display unit of the terminal of the administrator 90, in addition to the physical condition of the driver 12 during driving, the operation of the driver 12 can be made visible to the administrator.
　＜車両運行情報表示処理３＞・・・次に、本システム１００による車両運行情報表示処理の他の例について、図８を参照して説明する。図８に示す処理は、図６に示す処理と平行して行われる。サーバ５０の第４取得手段７７は、ドライバー１２が運転している車両１０の挙動情報（速度、加速度、ブレーキ、位置情報など）を取得する（ステップＳ３０）。例えば、車両１０の車両挙動センシング部４２で得られた車両１０の挙動情報が、端末２０を介してサーバ５０に送信される。あるいは、センサ類に通信機能が備わっている場合には、エッジ側から直接サーバ５０に車両１０の挙動情報を送信してもよい。サーバ５０は、送信された情報を受信することで、車両１０の挙動情報を取得する。取得した挙動情報は、ストレージ５６の取得情報に記憶される。 <Vehicle operation information display processing 3> ... Next, another example of vehicle operation information display processing by the system 100 will be described with reference to FIG. The process shown in FIG. 8 is performed in parallel with the process shown in FIG. The fourth acquisition means 77 of the server 50 acquires behavior information (speed, acceleration, brake, position information, etc.) of the vehicle 10 being driven by the driver 12 (step S30). For example, the behavior information of the vehicle 10 obtained by the vehicle behavior sensing unit 42 of the vehicle 10 is transmitted to the server 50 via the terminal 20. Alternatively, when the sensors are provided with a communication function, the behavior information of the vehicle 10 may be transmitted directly from the edge side to the server 50. The server 50 acquires the behavior information of the vehicle 10 by receiving the transmitted information. The acquired behavior information is stored in the acquired information of the storage 56.
　次に、サーバ５０の第３検出手段７８は、第３取得手段７７によって取得された挙動情報を解析して、車両１０の挙動を検出する（ステップＳ３２）。 Next, the third detection means 78 of the server 50 analyzes the behavior information acquired by the third acquisition means 77 and detects the behavior of the vehicle 10 (step S32).
　次に、サーバ５０の判定手段７９は、第３検出手段７８により検出された車両１０の挙動を道路標識情報６０と照合して、法令遵守の度合いを判定する（ステップＳ３４）。例えば、車外向カメラの画像解析による道路標識特定や、地図情報からの道路標識特定などにより、車両１０の挙動が法令遵守している度合いを判定する。 Next, the determination means 79 of the server 50 collates the behavior of the vehicle 10 detected by the third detection means 78 with the road sign information 60, and determines the degree of legal compliance (step S34). For example, the degree to which the behavior of the vehicle 10 complies with laws and regulations is determined by specifying the road sign by image analysis of the vehicle outward camera, specifying the road sign from the map information, and the like.
　法令遵守の度合いが判定されると、表示手段７３は、第２取得手段７１で取得された運行情報を、第３検出手段７８で判定された法令遵守の度合いに応じて注目度を変更して、地図上に表示する（ステップＳ３６）。例えば、管理者９０の端末の表示部に地図を表示させることで、運転中のドライバー１２の体調に加え、法令遵守の度合いも管理者にも見えるようにすることができる。 When the degree of legal compliance is determined, the display means 73 changes the degree of attention of the operation information acquired by the second acquisition means 71 according to the degree of legal compliance determined by the third detection means 78. , Displayed on the map (step S36). For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the degree of legal compliance visible to the administrator in addition to the physical condition of the driver 12 while driving.
　なお、本実施形態において、第１確認手段７４により、第１検出手段７２によって検出されたドライバー１２の体調が所定の条件を満たしたときに、運転中のドライバー１２の様子を確認してもよい。所定の条件を満たしたどうかの判断は、判定条件６２を満たすか否かにより行う。また、運転中のドライバー１２の様子の確認は、例えば、ＩｏＴドライブレコーダ３０Ａ、３０Ｂの車内向カメラの画像を確認することにより実現可能である。 In the present embodiment, the first confirming means 74 may confirm the state of the driver 12 during driving when the physical condition of the driver 12 detected by the first detecting means 72 satisfies a predetermined condition. .. Whether or not the predetermined condition is satisfied is determined by whether or not the determination condition 62 is satisfied. Further, confirmation of the state of the driver 12 while driving can be realized by, for example, confirming the images of the in-vehicle cameras of the IoT drive recorders 30A and 30B.
　また、本実施形態において、第２確認手段８０により、第３検出手段７８によって判定された法令遵守の度合いから、法令遵守していないと判断された場合に、運転中の車両１０の様子を確認してもよい。運転中の車両１０の様子は、車外向カメラの画像を確認することにより実現可能である。 Further, in the present embodiment, when it is determined by the second confirmation means 80 that the vehicle is not in compliance with the law based on the degree of legal compliance determined by the third detection means 78, the state of the vehicle 10 in operation is confirmed. You may. The state of the vehicle 10 while driving can be realized by checking the image of the vehicle outward camera.
　さらに、本実施形態において、第５取得手段８１により、ドライバー１２の労務情報（連続運行時間、休息時間など）を取得してもよい。取得した労務情報は、ストレージ５６の取得情報５８に記憶される。ドライバー１２の労務情報は、例えば、車両１０に搭載された端末２０による入力を受け付けたり、管理者９０の端末による入力を受け付けたりすることで取得する。むろん、他の端末やコンピュータから労務情報を取得してもよい。 Further, in the present embodiment, the labor information (continuous operation time, rest time, etc.) of the driver 12 may be acquired by the fifth acquisition means 81. The acquired labor information is stored in the acquired information 58 of the storage 56. The labor information of the driver 12 is acquired, for example, by accepting input from the terminal 20 mounted on the vehicle 10 or accepting input from the terminal of the administrator 90. Of course, labor information may be obtained from other terminals or computers.
　第５取得手段８１により労務情報が取得されると、表示手段７３は、取得したドライバー１２の労務情報を注目度の変更に加味して、地図上に表示する。例えば、管理者９０の端末の表示部に地図を表示させることにより、運転中のドライバー１２の体調に加え、ドライバー１２の労務情報も管理者に見えるようにすることができる。 When the labor information is acquired by the fifth acquisition means 81, the display means 73 displays the acquired labor information of the driver 12 on the map in consideration of the change in the degree of attention. For example, by displaying a map on the display unit of the terminal of the administrator 90, it is possible to make the labor information of the driver 12 visible to the administrator in addition to the physical condition of the driver 12 while driving.
　＜効果＞・・・以上説明した実施形態によれば、車両１０を運転中のドライバー１２の生体情報を取得して、運転中の車両１０の運行情報を取得して、取得された生体情報を解析して、ドライバー１２の体調を検出して、取得された運行情報を、検出されたドライバー１２の体調に応じて注目度を変更して、地図上に表示する。このため、運転中のドライバー１２の体調を管理者にも見えるようにすることができ、管理者９０によるフォローが可能となり事故を未然に防止するのに役立つ。 <Effect> ... According to the embodiment described above, the biometric information of the driver 12 driving the vehicle 10 is acquired, the operation information of the vehicle 10 being driven is acquired, and the acquired biometric information is used. The analysis is performed to detect the physical condition of the driver 12, and the acquired operation information is displayed on the map by changing the degree of attention according to the detected physical condition of the driver 12. Therefore, the physical condition of the driver 12 during driving can be made visible to the administrator, and the administrator 90 can follow up, which is useful for preventing an accident.
　なお、上述した実施形態は一例であり、同様の効果を奏する範囲内で適宜変更が可能である。また、サーバ５０は、単体のコンピュータであってもよく、例えば、端末であってもよい。また、上述した機能構成が、それぞれ異なるコンピュータで実行されるコンピュータシステム（クラウド）であってもよい。更に、本実施形態では、多くの処理をサーバ５０で実行することとしたが、エッジ（センサ類など）側で情報の取得、解析・検出、インシデントの判定を行うようにしてもよい。エッジ側で多くの処理を行うことにより、サーバ５０へのデータ送信量を減らすことができる。 Note that the above-described embodiment is an example, and can be appropriately changed within a range in which the same effect is obtained. Further, the server 50 may be a single computer, for example, a terminal. Further, the above-mentioned functional configuration may be a computer system (cloud) executed by different computers. Further, in the present embodiment, although many processes are executed on the server 50, information acquisition, analysis / detection, and incident determination may be performed on the edge (sensors, etc.) side. By performing a lot of processing on the edge side, the amount of data transmitted to the server 50 can be reduced.
　また、図９に示した注目度の変更の例も一例であり、色、サイズ、形、マークなど、必要に応じて適宜変更可能である。更に、本発明は、サーバ５０やエッジ側で実行されるプログラムとして提供されてもよい。このプログラムは、コンピュータが読取可能な記録媒体に記録された状態で提供されていてもよいし、ネットワークを介してダウンロードしてもよい。また、本発明は、方法の発明として提供されてもよい。 The example of changing the degree of attention shown in FIG. 9 is also an example, and the color, size, shape, mark, etc. can be changed as needed. Further, the present invention may be provided as a program executed on the server 50 or the edge side. The program may be provided as recorded on a computer-readable recording medium or may be downloaded over a network. The present invention may also be provided as an invention of the method.
　本発明によれば、車両を運転中のドライバーの生体情報を取得して、運転中の車両の運行情報を取得して、取得された生体情報を解析して、ドライバーの体調を検出して、取得された運行情報を、検出された体調に応じて注目度を変更して、地図上に表示することとした。このため、運転中のドライバーの体調を管理者にも見えるようにすることができるため車両運行情報表示システムとして好適である。 According to the present invention, the biological information of the driver who is driving the vehicle is acquired, the operation information of the vehicle being driven is acquired, the acquired biological information is analyzed, and the physical condition of the driver is detected. It was decided to change the degree of attention of the acquired operation information according to the detected physical condition and display it on the map. Therefore, the physical condition of the driver during driving can be made visible to the administrator, which is suitable as a vehicle operation information display system.
　１０：車両
　１２：ドライバー
　２０：端末
　２２：ハンドルカバー型心電計
　２４：シートカバー型心電計
　２６：車外向きドライブレコーダ
　２８：危険通知ボタン
　３０Ａ、３０Ｂ：ＩｏＴドライブレコーダ
　４０：ドライバー生体情報センシング部
　４２：車両情報センシング部
　４４：ドライバー動作センシング部
　４６：通信部
　５０：サーバ
　５２：プロセッサ
　５４：メモリ
　５６：ストレージ
　５８：取得情報
　６０：道路標識情報
　６２：判定条件
　６４：地図情報
　６６：通信部
　７０：第１取得手段
　７１：第２取得手段
　７２：第１検出手段
　７３：表示手段
　７４：第１確認手段
　７５：第３取得手段
　７６：第２検出手段
　７７：第４取得手段
　７８：第３検出手段
　７９：判定手段
　８０：第２確認手段
　８１：第５取得手段
　９０：管理者
　９２：管理者端末
　９４：表示部
　９６：入力部
　９８：通信部
１００：車両運行情報表示システム
１０２：地図
１１０Ａ～１１０Ｅ、１２０Ａ～１２０Ｅ：アイコン
 
  10: Vehicle 12: Driver 20: Terminal 22: Handle cover type electrocardiograph 24: Seat cover type electrocardiograph 26: Vehicle outward drive recorder 28: Danger notification button 30A, 30B: IoT drive recorder 40: Driver biometric information sensing unit 42: Vehicle information sensing unit 44: Driver operation sensing unit 46: Communication unit 50: Server 52: Processor 54: Memory 56: Storage 58: Acquisition information 60: Road sign information 62: Judgment condition 64: Map information 66: Communication unit 70 : 1st acquisition means 71: 2nd acquisition means 72: 1st detection means 73: Display means 74: 1st confirmation means 75: 3rd acquisition means 76: 2nd detection means 77: 4th acquisition means 78: 3rd detection means Means 79: Judgment means 80: Second confirmation means 81: Fifth acquisition means 90: Administrator 92: Administrator terminal 94: Display unit 96: Input unit 98: Communication unit 100: Vehicle operation information display system 102: Map 110A ~ 110E, 120A-120E: Icon

Claims (9)

  1. 　車両を運転中のドライバーの生体情報を取得する第１取得手段と、
    　前記運転中の車両の運行情報を取得する第２取得手段と、
    　前記取得された生体情報を解析して、前記ドライバーの体調を検出する第１検出手段と、
    　前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示する表示手段と、
    を備える車両運行情報表示システム。     The first acquisition means for acquiring the biological information of the driver who is driving the vehicle,
    The second acquisition means for acquiring the operation information of the vehicle being driven, and
    A first detection means for analyzing the acquired biological information to detect the physical condition of the driver,
    A display means for displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
    Vehicle operation information display system equipped with.
  2. 　前記表示手段は、車両が属する拠点毎に一覧表示する請求項１記載の車両運行情報表示システム。 The vehicle operation information display system according to claim 1, wherein the display means displays a list for each base to which the vehicle belongs.
  3. 　前記ドライバーの体調が所定の条件を満たしたときに、運転中のドライバーの様子を確認する第１確認手段と、
    を備える請求項１又は２記載の車両運行情報表示システム。     A first confirmation means for confirming the state of the driver while driving when the driver's physical condition satisfies a predetermined condition, and
    The vehicle operation information display system according to claim 1 or 2.
  4. 　前記ドライバーの動作情報を取得する第３取得手段と、
    　取得された動作情報を解析して、ドライバーの動作を検出する第２検出手段と、
    を備え、
    　前記表示手段は、前記取得された運行情報を、前記検出されたドライバーの動作に応じて注目度を変更して、前記地図上に表示する請求項１～３のいずれか一項に記載の車両運行情報表示システム。     A third acquisition means for acquiring the operation information of the driver, and
    A second detection means that analyzes the acquired operation information to detect the driver's operation,
    With
    The vehicle according to any one of claims 1 to 3, wherein the display means changes the degree of attention of the acquired operation information according to the detected operation of the driver, and displays the acquired operation information on the map. Operation information display system.
  5. 　前記ドライバーが運転している車両の挙動情報を取得する第４取得手段と、
    　取得された挙動情報を解析して、車両の挙動を検出する第３検出手段と、
    　検出された車両の挙動を道路標識情報と照合して法令遵守の度合いを判定する判定手段と、
    を備え、
    　前記表示手段は、取得された運行情報を、判定された度合いに応じて注目度を変更して地図上に表示する請求項１～４のいずれか一項に記載の車両運行情報表示システム。     The fourth acquisition means for acquiring the behavior information of the vehicle driven by the driver, and
    A third detection means that analyzes the acquired behavior information to detect the behavior of the vehicle,
    Judgment means to judge the degree of legal compliance by collating the detected vehicle behavior with road sign information,
    With
    The vehicle operation information display system according to any one of claims 1 to 4, wherein the display means changes the degree of attention according to the determined degree and displays the acquired operation information on a map.
  6. 　前記判定手段により、法令遵守していないと判定されたときに、運転中の車両の様子を確認する第２確認手段と、
    を備える請求項５記載の車両運行情報表示システム。     A second confirmation means for confirming the state of the vehicle in operation when it is determined by the determination means that the vehicle is not in compliance with the law.
    The vehicle operation information display system according to claim 5.
  7. 　前記ドライバーの労務情報を取得する第５取得手段と、
    を備え、
    　前記表示手段は、取得した労務情報を、注目度の変更に加味する請求項１～６のいずれか一項に記載の車両運行情報表示システム。     The fifth acquisition means for acquiring the labor information of the driver and
    With
    The vehicle operation information display system according to any one of claims 1 to 6, wherein the display means adds the acquired labor information to a change in the degree of attention.
  8. 　車両を運転中のドライバーの生体情報を取得するステップと、
    　前記運転中の車両の運行情報を取得するステップと、
    　前記取得された生体情報を解析して、前記ドライバーの体調を検出するステップと、
    　前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示するステップと、
    を備える車両運行情報表示方法。     Steps to acquire biometric information of the driver who is driving the vehicle,
    The step of acquiring the operation information of the vehicle in operation and
    A step of analyzing the acquired biological information to detect the physical condition of the driver, and
    A step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
    Vehicle operation information display method including.
  9. 　コンピュータに、
    　車両を運転中のドライバーの生体情報を取得するステップと、
    　前記運転中の車両の運行情報を取得するステップと、
    　前記取得された生体情報を解析して、前記ドライバーの体調を検出するステップと、
    　前記取得された運行情報を、前記検出された体調に応じて注目度を変更して、地図上に表示するステップと、
    を実行させるための車両運行情報表示プログラム。
     
          On the computer
    Steps to acquire biometric information of the driver who is driving the vehicle,
    The step of acquiring the operation information of the vehicle in operation and
    A step of analyzing the acquired biological information to detect the physical condition of the driver, and
    A step of displaying the acquired operation information on a map by changing the degree of attention according to the detected physical condition.
    Vehicle operation information display program to execute.
PCT/JP2019/031528 2019-08-08 2019-08-08 System, method, and program for displaying vehicle operation information WO2021024496A1 (en)

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