Vehicle training system

Abstract

To provide an automobile training system capable of appropriately evaluating the driving of a driver.SOLUTION: An automobile training system includes an automobile capable of traveling on a training course, and a control device for acquiring driving information when a driver drives the automobile on the training course, and for extracting any inappropriate operation in the driving of the driver based on the acquired driving information and model information to be a model when driving the automobile on the training course.SELECTED DRAWING: Figure 2

Description

[Technical Field]

[0001] The present invention relates to a driving instruction system. [Background technology]

[0002] As a driving instruction system for automobiles, for example, it is necessary to provide videos of model driving and videos of students driving. A configuration for providing training based on images or the like is known (see, for example, Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent No. 6415851 Summary of the Invention [Problem to be solved by the invention]

[0004] In the technology described in Patent Document 1, the trainee can objectively understand the driving by checking the video. It is possible to grasp the driving situation, but it does not evaluate the driving.

[0005] The present invention has been made in view of the above, and is a system for appropriately evaluating the driving of a driver. The purpose of the present invention is to provide a driving training system that enables [Means for solving the problem]

[0006] The driving lesson system according to the present invention includes a vehicle capable of running on a driving course and a driver. Driving information when driving the vehicle on a driving course is acquired, and the acquired driving information is compared with the previous driving information. and a driving test for the driver based on model information that serves as a model for driving the vehicle on the driving course. and a control device that detects inappropriate behavior during the driving. [Effects of the Invention]

[0007] According to the present invention, a driving training system capable of appropriately evaluating a driver's driving is provided. The system can be provided. [Brief explanation of the drawings]

[0008] [Figure 1] FIG. 1 is a diagram schematically illustrating an example of a driving training system according to this embodiment. [Figure 2] FIG. 2 is a functional block diagram showing an example of a driving training system according to this embodiment. [Figure 3] FIG. 3 is a diagram illustrating an example of the operation of the driving training system. [Figure 4] FIG. 4 is a diagram illustrating an example of the operation of the driving training system. [Figure 5] FIG. 5 is a diagram illustrating an example of the operation of the driving training system. [Figure 6] FIG. 6 is a diagram illustrating an example of the operation of the driving training system. [Figure 7] FIG. 7 is a diagram illustrating an example of the operation of the driving training system. [Figure 8] FIG. 8 is a diagram illustrating an example of the operation of the driving training system. [Figure 9] FIG. 9 is a flowchart showing an example of the operation of the driving lesson system. [Figure 10] FIG. 10 is a flowchart showing another example of the operation of the driving training system. DETAILED DESCRIPTION OF THE INVENTION

[0009] Hereinafter, an embodiment of a driving training system according to the present invention will be described with reference to the drawings. The present invention is not limited to these embodiments. The components include those that are easily replaceable by a person skilled in the art or that are substantially the same. .

[0010] FIG. 1 is a diagram schematically illustrating an example of a driving training system 100 according to this embodiment. FIG. 2 is a functional block diagram showing an example of a driving training system 100 according to this embodiment. As shown in FIGS. 1 and 2, the driving lesson system 100 includes a vehicle 10 and a control device 2. It has 0.

[0011] The automobile 10 can run on a predetermined training course. Various training courses such as turning, parallel parking, S-curves, and cranks are available at driving schools. The automobile 10 is driven by the driver. In this embodiment, the automobile 10 There are two types of driving modes: normal driving, where the vehicle is operated by the driver, and automatic driving, where the vehicle does not require driver operation. It is possible to perform autonomous driving.

[0012] The automobile 10 includes an on-board camera 11, a peripheral camera 12, a distance sensor 13, and an operation data The driving training system 10 includes an acquisition unit 14, an automatic driving control unit 15, and a communication unit 16. The number of automobiles 10 constituting the vehicle 10 may be one or more.

[0013] The vehicle-mounted camera 11 captures an image of the driver. The vehicle-mounted camera 11 captures an image of the driver along with time information such as the time of the image capture. The corresponding driver image data is generated.

[0014] The surrounding camera 12 captures images of the surroundings of the automobile 10, such as the front, sides, and rear of the automobile 10. The peripheral camera 12 generates peripheral image data associated with time information such as the time of image capture.

[0015] The distance sensor 13 measures the distance between the automobile 10 and surrounding objects. Examples include radar and LiDER (Laser Imaging Detector). The distance sensor 13 detects time information such as measurement time. The distance data corresponding to the information is generated.

[0016] The operation data acquisition unit 14 acquires the amount of operation of the steering, accelerator, brake, and other operating devices, Acquires operation data relating to the operation of the automobile 10, such as operation timing. Operation data acquisition unit 14 generates operation data by associating the acquired operation information with time information such as the time of operation. do.

[0017] The automatic driving control unit 15 controls the driving of the automobile 10 during automatic driving. The control unit 15 controls the vehicle based on driving instruction information (to be described later) transmitted from the control device 20, for example. 10 driving modes can be controlled.

[0018] The communication unit 16 transmits and receives information between the automobile 10 and the control device 20. The subject photograph data, surrounding photograph data, distance data, and operation data are transmitted to the control device 20. The receiving unit 16 receives driving instruction information (described later) relating to the content of instructions for automatic driving from the control device 20. do.

[0019] The control device 20 includes a communication unit 21, an acquisition unit 22, an extraction unit 23, a training processing unit 24, and a presentation unit. The display unit 25 and the storage unit 26 are included.

[0020] The communication unit 21 transmits and receives information between the control device 20 and the automobile 10. , driver photograph data, surrounding photograph data, distance data transmitted from the communication unit 16 of the automobile 10 The communication unit 21 receives driving instruction information ( (see below)

[0021] The acquisition unit 22 acquires the driver photograph data, surrounding photograph data, and distance data received by the communication unit 21. Based on the data and operation data, the driving information when the driver drives a car on a driving course is extracted. The driving information is, for example, the driver's visual field while driving. line and posture, the amount and timing of operation of the operating device, the driving route of the automobile 10, the automobile 10 and This information includes the distance to surrounding objects.

[0022] The extraction unit 23 extracts driving information based on the acquired driving information and the model information stored in the storage unit 26. The model information is used to extract inappropriate driving behaviors of drivers. The example information is information that serves as a model for the actual driving situation and corresponds to the driving information provided by the driver. For example, regarding the driver's line of sight and posture while driving, the amount and timing of operation of the operating device, etc. The model information includes information on the model action that the vehicle 10 should take. The example information includes information such as the driving route of the automobile 10, the distance between the automobile 10 and surrounding objects, etc. Information extracted when an instructor at a driving school actually drives a vehicle 10 or the relevant Examples of such information include information generated based on information.

[0023] The extraction unit 23 detects a difference between the driving information and the model information, and extracts inappropriate information based on the detected difference. When detecting the difference, the extraction unit 23 associates the driving information with the example information. In other words, it is determined which of the driver's actions corresponds to which of the model actions. 23, when associating driving information with example information, for example, the elapsed time from the start of driving, The vehicle 10 is located on the basis of the relative positional relationship between the vehicle 10 and the surrounding objects 30, the distance traveled by the vehicle 10, etc. The extraction unit 23 extracts driving information from the associated portion. If the difference between the example information and the actual behavior is greater than a threshold, the part related to the difference is treated as an inappropriate behavior. Extract.

[0024] For example, when a certain time has passed since the start of driving, the driver may check the mirrors, steering, and access If the driver has not performed a necessary operation such as operating the brakes or steering, the extraction unit 23 In the driving course, the vehicle 10 is driven along a predetermined route. When the driver is instructed to drive the vehicle 10, the extraction unit 23 extracts the vehicle 10 that is being driven by the driver. When it is detected that the difference between the route being taken and the route in the example information is greater than the threshold In addition, the extraction unit 23 can extract the driver's behavior as an inappropriate behavior. When the automobile 10 is driven for a certain distance, the distance between the automobile 10 and the surrounding objects is The system compares the distance with the example information, and if the difference is greater than a threshold, it will take appropriate action against the driver. In these cases, the threshold value can be set to, for example, If the situation continues, there is a possibility of contact with surrounding objects, and the only option is to stop the automobile 10 and try again. It can be set to a value that is difficult to modify.

[0025] The training processing unit 24 provides training to the driver based on the extraction result of the extraction unit 23. For example, if an inappropriate behavior is detected, the training processing unit 24 may stop the vehicle 10. The generated driving instruction information is transmitted from the communication unit 21 to the automobile 10. When the vehicle 10 stops, the training processing unit 24 detects the stopped vehicle 10 as an inappropriate operation. and generates driving instruction information to move the vehicle back to the corresponding position before the occurrence of the accident, and The communication unit 21 transmits the driving instruction information to the automobile 10. Here, the corresponding position is, for example, The position can be set to a position where the state of the automobile 10 can be corrected by the off operation. , or a starting point on the predetermined route.

[0026] When the automobile 10 moves to the corresponding position, the driving lesson processing unit 24 The driving instruction information is generated to drive the automobile 10 so as to reproduce the rolling. The instruction information is transmitted from the communication unit 21 to the automobile 10. The training processing unit 24 receives the instruction information from the corresponding position. When the driver's driving is reproduced, at the time when the inappropriate behavior is extracted, For example, the system displays images on the display, By displaying text and outputting audio from the audio output unit, the driving lesson information can be can be presented to the

[0027] Further, the training processing unit 24 may, based on the result of extraction of the inappropriate behavior by the extraction unit 23, The training processing unit 24 may determine whether the driver's driving is pass or fail, for example, depending on whether or not there is an inappropriate behavior. A score is assigned, and if the score is equal to or greater than a threshold, the test can be judged as passing or failing. In addition, after the driver is presented with training information on inappropriate behavior, the driver will be asked to drive again. In such a case, the lesson processing unit 24 determines whether the content of the presented lesson information is inappropriate. If no off-operation is detected, the driver is deemed to have corrected the improper operation and the previous improper operation is considered to have been corrected. It is also possible to not count appropriate actions or to reduce the impact of inappropriate actions.

[0028] The training processing unit 24 also controls the vehicle 10 to automatically drive based on the model information. In this case, the training processing unit 24 automatically controls the driving so that the driving is performed based on the model information. Generate driving instruction information to drive the vehicle 10, and transmit the generated driving instruction information from the communication unit 21. The driving lesson processing unit 24 controls the driving of the vehicle 10 while automatically driving the vehicle 10. The training information including the model action to be performed may be presented to the driver. 24 determines, based on the example information, what actions to take and how to drive the car 10, for example. The timing of when to do this can be shown to the driver using images, text, audio, etc. In addition, when the automobile 10 is automatically driven based on model information after the driver has driven, The training processing unit 24 presents model actions corresponding to the extracted inappropriate actions as training information, For actions that are not extracted as inappropriate actions, it is possible not to present example actions. stomach.

[0029] The presentation unit 25 presents the above-mentioned training information to the driver. Examples include a display unit that displays images such as a ray, characters, etc., and an audio output unit that outputs audio such as a speaker. The presentation unit 25 is disposed, for example, inside the automobile 10. 10 。

[0030] The memory unit 26 stores the driver photograph data, surrounding photograph data, and distance data received by the communication unit 21. The storage unit 26 stores the driving information acquired by the acquisition unit 22. The storage unit 26 stores the model information generated in advance. When a power-off operation is detected, the inappropriate operation is stored in association with the time of detection.

[0031] Next, an example of the operation of the driving training system 100 configured as described above will be described. Below, we will explain the case of changing direction (parking) as an example of training course C. Similar explanations can be applied to other training courses.

[0032] Before the driver starts driving, model information is generated and stored in the storage unit 26. With the data stored in the memory unit 26, the driver drives the automobile 10 along the training course C. In the car 10, an on-board camera 11, a peripheral camera 12, a distance sensor 13, and operation data acquisition The driver photograph data, the surrounding photograph data, the distance data, and the operation data are respectively obtained by the unit 14. The generated data is transmitted to the control device 20 by the communication unit 16. The generation and transmission of data is performed according to the frame rate of the in-vehicle camera 11 and the peripheral camera 12, for example. This can be done in real time at a predetermined cycle, such as a cycle corresponding to the time of the measurement.

[0033] The control device 20 receives the data transmitted from the automobile 10 through the communication unit 21. The received data is stored in the storage unit 26. The acquisition unit 22 operates based on the received data. The acquisition unit 22 stores the acquired driving information in the storage unit 26.

[0034] The extraction unit 23 extracts driving information based on the acquired driving information and the model information stored in the storage unit 26. The extraction unit 23 extracts inappropriate behaviors in the driver's driving. The system detects the difference between the two and extracts inappropriate behaviors based on the detected difference. FIG. 2 is a diagram illustrating an example of the operation of the system 100.

[0035] For example, as shown in FIG. 3, the extraction unit 23 extracts a line of sight E1 and a hand The difference is detected by comparing this information with the line of sight E2. The direction of the mirror is the same as the direction of the example information, and the line of sight E2 of the example information is directed to the mirror. In this case, the driver checks the mirror, but the driver does not check the mirror. The output unit 23 performs a check of the mirrors, etc., when a predetermined time has elapsed since the start of driving, based on the difference. If the required action is not taken, the driver's action is extracted as an inappropriate action. The training processing unit 24 provides training information to the driver to instruct him to perform the necessary actions. The display unit 25 can present the information by voice or the like.

[0036] 4, in the driving course C, the vehicle 10 is stopped from the driving start position P1. When the driver is instructed to drive backward to the vehicle position P2, the extraction unit 23 The difference D1 between the route R1 on which the automobile 10 travels and the route R2 in the example information is a threshold value. When it is detected that the driver's behavior is greater than .

[0037] 5, the extraction unit 23 extracts the time when the driver moves the automobile 10 from the driving start position P1 to the driving start position P2. When the car 10 is driven for a certain distance L, the distance L1 between the car 10 and the surrounding object 30 is The extraction unit 23 compares the distance L1 with the distance L2 in the example information. When the difference is detected to be greater than a threshold, the driver's behavior is extracted as an inappropriate behavior. can be done.

[0038] In the cases shown in FIGS. 4 and 5, the training processing unit 24 receives driving instruction information to stop the automobile 10. The communication unit 21 then transmits the generated driving instruction information to the vehicle 10. In step 0, the communication unit 16 receives driving instruction information from the control device 20. 15, when receiving driving instruction information, automatically applies brakes, for example, based on the driving instruction information. The automatic driving control unit 15 stops the automobile 10 when the automobile 10 has stopped. Information to that effect is transmitted from the communication unit 16 to the control device 20.

[0039] When the control device 20 receives information that the automobile 10 has stopped, the training processing unit 2 4 moves the stopped vehicle 10 back to the corresponding position before the improper operation occurred. The generated driving instruction information is transmitted from the communication unit 21 to the automobile 10. The vehicle 10 receives driving instruction information from the control device 20. The automatic driving control unit 1 5 is a device for operating the steering, accelerator, brake, etc. based on the received driving instruction information. By this control, the car 10 moves to the corresponding position P3 as shown in FIG. The automatic driving control unit 15 transmits the information that the automobile 10 has moved to the corresponding position P3 to the communication unit. 16 to the control device 20.

[0040] When the control device 20 receives information that the automobile 10 has moved to the corresponding position P3 The training processing unit 24 controls the vehicle 10 so that the driving of the driver from the corresponding position P3 is reproduced. The driving instruction information is generated to drive the vehicle 1. The generated driving instruction information is transmitted from the communication unit 21 to the vehicle 1. The vehicle 10 receives the driving instruction information from the control device 20. The driving control unit 15 controls the steering, accelerator, brake, etc. based on the received driving instruction information. By this control, the vehicle 10 automatically operates the corresponding operation device as shown in FIG. The vehicle automatically travels from position P3 so as to reproduce the driving behavior of the driver. When the driver's driving from position P3 is reproduced, at the time when the inappropriate behavior is extracted, As shown in Figure 7, the training information including the content to be corrected for the inappropriate behavior is displayed in video and text format. The driving lesson information can be presented to the driver by voice or other means. Direction to turn, steering amount, operation timing, accelerator amount, operation timing These include actions that the driver should correct, such as timing of braking and braking. The learning information may include, for example, the position of the automobile 10, the distance to the surrounding object 30, and each mirror of the automobile 10. When presenting training information to the driver, appropriate If necessary, the vehicle 10 may be stopped.

[0041] In addition, the training processing unit 24 may, before or after the driver starts driving, The training processing unit 24 may automatically drive the automobile 10 based on the model information. Generate driving instruction information for driving the automobile 10 so that the driving is executed, and The communication unit 21 transmits the instruction information to the automobile 10. In the automobile 10, the control device 20 The automatic driving control unit 15 receives the driving instruction information. The steering, accelerator, brake, and other operating devices are automatically operated. As shown in Fig. 1, the automobile 10 travels along a route R2 based on the example information. The section 24 includes model actions to be performed when driving the automobile 10 along the route R2. The system can provide the driver with training information including images, text, audio, etc. When the automobile 10 is later driven automatically based on the model information, the training processing unit 24 The model actions corresponding to the extracted inappropriate actions are presented as training information, and the extracted inappropriate actions are For the actions that are not performed, the model actions may not be presented.

[0042] FIG. 9 is a flowchart showing an example of the operation of the driving training system 100. As shown, when a driver drives the automobile 10, the following occurs in the automobile 10: Driver photograph data, surrounding photograph data, distance data, and operation data are generated (step The generated data is transmitted to the control device 20 by the communication unit 16 (step S101). Top S102).

[0043] In the control device 20, the communication unit 21 receives each piece of data transmitted from the automobile 10 ( Step S103). The received data is stored in the storage unit 26. The acquisition unit 22 acquires driving information based on the received data (step S104). The extracted driving information is stored in the storage unit 26. Based on the example information stored in the step 6, an inappropriate behavior of the driver is extracted (step If an inappropriate behavior is detected (Yes in step S106), the training process The unit 24 performs a training process in accordance with the extracted inappropriate behavior (step S107). For example, the vehicle 10 is stopped and returned to the corresponding position, and the driver's movement is resumed from the corresponding position. While reproducing the driving situation, the driver is presented with training information including corrections to inappropriate behavior. In this case, the training processing unit 24 generates driving instruction information based on the training processing. and transmits the generated driving instruction information to the automobile 10 via the communication unit 21. The training process includes a process to judge whether the driver passed or failed based on the extracted inappropriate behavior. can be.

[0044] On the other hand, if no inappropriate behavior is detected (No in step S106), the driving It is checked whether the process has been completed (step S108), and if it has been completed (Y in step S108), es), the process ends, and if it is not completed (No in step S108), the process The operations from S103 onwards are repeated.

[0045] In the automobile 10, driving instruction information is generated and transmitted in the training process of step S107. If so, the automatic driving control unit receives the driving instruction information (Yes in step S109). 15 automatically drives the automobile 10 based on the received driving instruction information while providing driving instruction information. If the driving instruction information is not received (step S109), (No.), and it is confirmed whether the driving course has been completed (step S111). If the answer is "Yes" in step S111, the process ends. If the answer is "Yes" in step S111, the process ends. If the answer is No. of step S111, the operations from step S101 onwards are repeated.

[0046] FIG. 10 is a flowchart showing another example of the operation of the driving training system 100. As shown in FIG. 10, in the control device 20, the training processing unit 24 executes the driving control based on the model information. and generating driving instruction information for driving the automobile 10 so that the above-mentioned driving instruction is executed. The display information is transmitted from the communication unit 21 to the automobile 10 (step S201). The automatic driving control unit 1 receives driving instruction information from the control device 20 (step S202). 5 is a device for operating the steering, accelerator, brake, etc. based on the received driving instruction information. The training processing unit 24 automatically operates the vehicle 10 in the automatic driving mode (step S203). When the driver drives, the presentation unit 25 displays the training information including the model actions to be performed while driving in the form of images, text, audio, etc. The driver is notified by voice or the like (step S204). When the automobile 10 is automatically driven based on the model information after the driving, the training processing unit 24 The model actions corresponding to the extracted inappropriate actions are presented as training information, and the extracted inappropriate actions are For the actions that are not performed, the model actions may not be presented.

[0047] As described above, the driving training system 100 according to this embodiment is capable of driving a driving course. and acquiring driving information when the driver drives the vehicle 10 on a driving course; Based on the acquired driving information and model information that serves as a model for driving the automobile 10 on the driving course, and a control device 20 for detecting inappropriate driving behavior by the driver.

[0048] According to this configuration, the control device 20 determines the driving status of the driver based on the driving information and the model information. By checking the extracted inappropriate behavior, the driver can This will enable proper evaluation of the operation of the vehicle.

[0049] In the driving training system 100 according to this embodiment, the car 10 is capable of automatic driving. The control device 20 stops the automobile 10 when an inappropriate operation is detected. According to the structure, it is possible to prevent the vehicle from continuing to run due to inappropriate operation, so 0 can be prevented from coming into contact with surrounding objects.

[0050] In the driving lesson system 100 according to this embodiment, the control device 20 Based on the information, the stopped vehicle 10 is returned to the corresponding position before the improper operation occurred. The vehicle 10 is automatically driven so that the driving of the driver from the corresponding position is reproduced. The system also provides the driver with training information including the content to correct inappropriate behavior. This would allow drivers to objectively review their own driving and provide training on inappropriate behavior. do.

[0051] In the driving training system 100 according to this embodiment, the control device 20 Based on the extracted result, the passing / failure of the driver's driving is judged. The pass / fail of the test can be efficiently determined.

[0052] In the driving training system 100 according to this embodiment, the car 10 is capable of automatic driving. The control device 20 automatically drives the automobile 10 on the training course based on the model information. The training information, including the actions that should be taken while driving, was presented to the driver, and inappropriate actions were identified. In this case, training information including the details of the behavior corresponding to the extracted inappropriate behavior is presented. According to the study, the driver is given instruction on inappropriate behavior while being allowed to objectively observe exemplary driving. This can be done.

[0053] In the driving training system 100 according to this embodiment, the control device 20 controls the vehicle 10 and A difference between the driving information and the model information is detected based on the distance to the object around the automobile 10, and the difference is According to this configuration, inappropriate actions can be extracted with high accuracy. It is possible.

[0054] The driving training system 100 according to this embodiment is a vehicle that can automatically drive a driving course. and a driving test based on model information that serves as a model for driving the vehicle 10 on a driving course. and a control device 20 that automatically drives the vehicle 10 on the training course.

[0055] According to this configuration, the vehicle 10 can be automatically driven on the training course based on the model information. This allows the driver to objectively observe exemplary driving while undergoing training.

[0056] In the driving training system 100 according to this embodiment, the control device 20 controls the vehicle 10. While the vehicle is in automatic driving mode, training information including the actions that should be taken while driving is presented to the driver. According to the company, the system provides an example of driving to the driver and instructs the driver on what actions to take when driving. It can be grasped in real time.

[0057] In the driving training system 100 according to this embodiment, the vehicle 10 is operated by the driver. The control device 20 is configured to and determining whether the driver is driving properly based on the driving information and the example information. The system extracts appropriate actions and displays the actions corresponding to the extracted inappropriate actions. This allows for lessons that reflect the driver's driving habits.

[0058] The technical scope of the present invention is not limited to the above-described embodiment, and any modifications may be made without departing from the spirit of the present invention. For example, in the above embodiment, the peripheral camera 12, Although the configuration in which the distance sensor 13 is disposed on the automobile 10 has been described as an example, the present invention is not limited to this. For example, a configuration corresponding to a peripheral camera and a distance sensor may be arranged on the side of the training course. In addition, even if peripheral cameras and distance sensors are used on both the vehicle 10 side and the driving course side, good.

[0059] In the above embodiment, the control device 20 performs training on each vehicle 10 as an individual vehicle. However, the present invention is not limited to this. In this case, the driver may be trained based on the driving information of a plurality of vehicles 10. Common difficult movements may be detected, and training of the difficult movements may be strengthened.

[0060] In the above embodiment, the automobile 10 is an automobile that runs on an actual driving course. For example, the driving force obtained by driving the vehicle 10 may be The transfer information may be available in the simulator. [Explanation of symbols]

[0061] E1,E2...Line of sight, L,L1,L2...Distance, P1...Driving start position, P2...Stopping position, P 3...Corresponding location, R1, R2...Route, 10...Car, 11...In-car camera, 12...Surrounding camera 13... distance sensor, 14... operation data acquisition unit, 15... automatic driving control unit, 16, 21... Communication unit, 20...control device, 22...acquisition unit, 23...extraction unit, 24...training processing unit, 25...presentation Unit, 26... memory unit, 30... object, 100... driving training system

Claims

1. Autonomous driving cars and a control device that acquires driving information when a driver drives the vehicle, extracts inappropriate driving behavior of the driver based on the acquired driving information and model information that serves as a model for driving the vehicle, and transmits driving instruction information to the vehicle to instruct the vehicle to drive automatically; Equipped with When the control device extracts the inappropriate behavior, it instructs the vehicle to automatically drive so as to reproduce the driving of the driver based on the acquired driving information, and when the vehicle runs automatically based on the instruction, it presents the driver with training information including content to correct the inappropriate behavior. Driving instruction system.

2. When the control device extracts the inappropriate behavior, it instructs the vehicle to return to a corresponding position before the inappropriate behavior occurred based on the acquired driving information, and instructs the vehicle to automatically drive so that the driving of the driver from the corresponding position is reproduced when the vehicle moves to the corresponding position.

2. The driving instruction system according to claim 1.

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