Presentation control device, presentation control program, automatic driving control device, and automatic driving control program

Claims

1. A presentation control device that controls presentation of information to a passenger in a vehicle (Am), an information acquisition unit (82) that acquires detection information of an emergency vehicle approaching the host vehicle and further determines whether there are multiple emergency vehicles approaching the host vehicle; a notification control unit (83) that changes a method of notifying the passenger of the approach of the emergency vehicle depending on whether there are multiple emergency vehicles approaching the vehicle or whether there is one emergency vehicle; The notification control unit changes the approach notification to a more emphasized mode as the number of emergency vehicles approaching the host vehicle increases.

2. the information acquisition unit, when the number of the emergency vehicles approaching the host vehicle is not determined, grasps estimated information that estimates the presence of a plurality of the emergency vehicles; The presentation control device described in claim 1, wherein the notification control unit issues at least one of an alert to the passenger asking whether multiple emergency vehicles are present based on the estimated information, and an alert to warn the passenger that multiple emergency vehicles may be approaching.

3. A presentation control device that controls presentation of information to a passenger in a vehicle (Am), an information acquisition unit (82) that acquires detection information of an emergency vehicle approaching the host vehicle and further determines whether there are multiple emergency vehicles approaching the host vehicle; a notification control unit (83) that changes a method of notifying the passenger of the approach of the emergency vehicle depending on whether there are multiple emergency vehicles approaching the vehicle or whether there is one emergency vehicle; the information acquisition unit, when the number of the emergency vehicles approaching the host vehicle is not determined, grasps estimated information that estimates the presence of a plurality of the emergency vehicles; The notification control unit is a presentation control device that, based on the estimated information, issues at least one of an alert to the passenger asking whether multiple emergency vehicles are present, and an alert to warn the passenger that multiple emergency vehicles may be approaching.

4. The presentation control device according to claim 1 or 3, wherein the notification control unit notifies the passenger of the time when the autonomous driving function of the vehicle takes evasive action to avoid the emergency vehicles due to the approach of multiple emergency vehicles.

5. A presentation control device that controls presentation of information to a passenger in a vehicle (Am), an information acquisition unit (82) that acquires detection information of an emergency vehicle approaching the host vehicle and further determines whether there are multiple emergency vehicles approaching the host vehicle; a notification control unit (83) that changes a method of notifying the passenger of the approach of the emergency vehicle depending on whether there are multiple emergency vehicles approaching the vehicle or whether there is one emergency vehicle; The notification control unit When the autonomous driving function of the vehicle performs an avoidance action to avoid the emergency vehicles due to the approach of a plurality of the emergency vehicles, the autonomous driving function notifies the passenger of the time when the avoidance action will end; A presentation control device that does not notify the user of the time when the avoidance action will end if there is only one emergency vehicle approaching the user's vehicle.

6. The presentation control device described in any one of claims 1, 3, and 5, wherein the information acquisition unit determines that there are multiple emergency vehicles approaching the vehicle when the information acquisition unit acquires detection information of another emergency vehicle approaching the vehicle after the emergency vehicle has left the vehicle.

7. A presentation control device that controls presentation of information to a passenger in a vehicle (Am), an information acquisition unit (82) that acquires detection information of an emergency vehicle approaching the host vehicle and further determines whether there are multiple emergency vehicles approaching the host vehicle; a notification control unit (83) that changes a method of notifying the passenger of the approach of the emergency vehicle depending on whether there are multiple emergency vehicles approaching the vehicle or whether there is one emergency vehicle; The presentation control device determines that there are multiple emergency vehicles approaching the vehicle when the information acquisition unit acquires detection information of another emergency vehicle approaching the vehicle after the emergency vehicle has left the vehicle.

8. The presentation control device according to any one of claims 1, 3, 5, and 7, wherein the notification control unit changes the amount of information shown to the passenger in the approach notification when it detects that the next emergency vehicle is approaching within a predetermined time after the emergency vehicle has left the vehicle.

9. A presentation control device that controls presentation of information to a passenger in a vehicle (Am), an information acquisition unit (82) that acquires detection information of an emergency vehicle approaching the host vehicle and further determines whether there are multiple emergency vehicles approaching the host vehicle; a notification control unit (83) that changes a method of notifying the passenger of the approach of the emergency vehicle depending on whether there are multiple emergency vehicles approaching the vehicle or whether there is one emergency vehicle; The notification control unit is a presentation control device that changes the amount of information shown to the passenger in the approach notification when the approach of the next emergency vehicle is detected within a predetermined time after the emergency vehicle has left the vehicle.

10. The information acquisition unit further grasps the type of siren sounded by the emergency vehicle, The presentation control device according to claim 1 , wherein the notification control unit presents information related to the type of the siren to the passenger.

11. A presentation control program that controls presentation of information to a passenger in a vehicle (Am), Obtaining detection information of an emergency vehicle approaching the vehicle (S52); It is determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S53). A method of notifying the passenger of the approach of the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the vehicle or there is only one emergency vehicle (S54, S55). The process to be executed by at least one processing unit (11) includes the steps of: The presentation control program includes a step of changing the approach notification method, wherein the approach notification method is changed to a more emphasized mode as the number of emergency vehicles approaching the host vehicle increases.

12. A presentation control program that controls presentation of information to a passenger in a vehicle (Am), Obtaining detection information of an emergency vehicle approaching the vehicle (S52); It is determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S53). A method of notifying the passenger of the approach of the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the vehicle or there is only one emergency vehicle (S54, S55). The process to be executed by at least one processing unit (11) includes the steps of: In the step of determining whether there are a plurality of emergency vehicles, when the number of the emergency vehicles approaching the host vehicle is not determined, estimation information for estimating the presence of a plurality of the emergency vehicles is determined; In the step of changing the method of approach notification, a presentation control program is provided that, based on the estimated information, issues at least one of an alert to inquire about the presence of multiple emergency vehicles and an alert to warn the passengers that multiple emergency vehicles may be approaching.

13. A presentation control program that controls presentation of information to a passenger in a vehicle (Am), Obtaining detection information of an emergency vehicle approaching the vehicle (S52); It is determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S53). A method of notifying the passenger of the approach of the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the vehicle or there is only one emergency vehicle (S54, S55). The process to be executed by at least one processing unit (11) includes the steps of: In the step of changing the approach notification method, When the autonomous driving function of the vehicle performs an avoidance action to avoid the emergency vehicles due to the approach of a plurality of the emergency vehicles, the autonomous driving function notifies the passenger of the time when the avoidance action will end; A presentation control program that does not notify the time when the avoidance action will end if there is only one emergency vehicle approaching the host vehicle.

14. A presentation control program that controls presentation of information to a passenger in a vehicle (Am), Obtaining detection information of an emergency vehicle approaching the vehicle (S52); It is determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S53). A method of notifying the passenger of the approach of the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the vehicle or there is only one emergency vehicle (S54, S55). The process to be executed by at least one processing unit (11) includes the steps of: In the step of determining whether there are multiple emergency vehicles, if the detection information of another emergency vehicle approaching the vehicle is obtained after the emergency vehicle has left the vehicle, the presentation control program determines that there are multiple emergency vehicles approaching the vehicle.

15. A presentation control program that controls presentation of information to a passenger in a vehicle (Am), Obtaining detection information of an emergency vehicle approaching the vehicle (S52); It is determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S53). A method of notifying the passenger of the approach of the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the vehicle or there is only one emergency vehicle (S54, S55). The process to be executed by at least one processing unit (11) includes the steps of: In the step of changing the method of approach notification, a presentation control program changes the amount of information shown to the passenger in the approach notification if the approach of the next emergency vehicle is detected within a predetermined time after the emergency vehicle has left the vehicle.

16. An automatic driving control device capable of driving a vehicle (Am) by autonomous driving control, an information grasping unit (62) that acquires detection information of an emergency vehicle approaching the host vehicle and further grasps whether or not there are multiple emergency vehicles approaching the host vehicle; an action control unit (63) that changes the content of the avoidance action of the host vehicle to avoid the emergency vehicle depending on whether there are multiple emergency vehicles approaching the host vehicle or whether there is only one emergency vehicle; The behavior control unit is an automatic driving control device that, when the approach of the next emergency vehicle is detected within a predetermined time after the emergency vehicle has left the vehicle, performs an avoidance action to avoid the second emergency vehicle that is different from the avoidance action to avoid the first emergency vehicle.

17. The automatic driving control device according to claim 16, wherein the behavior control unit performs, as the avoidance action to avoid the second emergency vehicle, reverse control to cause the vehicle to reverse, or reroute control to reset the planned driving route of the vehicle so as to avoid the estimated driving route of the emergency vehicle.

18. The vehicle further includes an in-vehicle recognition unit (61) that recognizes the type of passengers riding in the vehicle, The automatic driving control device according to claim 16, wherein the behavior control unit performs control to approach the emergency vehicle when multiple emergency vehicles are approaching the vehicle and a specific type of passenger is on board the vehicle.

19. An automatic driving control device capable of driving a vehicle (Am) by autonomous driving control, an interior recognition unit (61) that recognizes the type of passengers riding in the vehicle; an information grasping unit (62) that acquires detection information of an emergency vehicle approaching the host vehicle and further grasps whether or not there are multiple emergency vehicles approaching the host vehicle; an action control unit (63) that changes the content of the avoidance action of the host vehicle to avoid the emergency vehicle depending on whether there are multiple emergency vehicles approaching the host vehicle or whether there is only one emergency vehicle; The behavior control unit is an automatic driving control device that performs control to approach the emergency vehicles when multiple emergency vehicles are approaching the vehicle and a specific type of passenger is on board the vehicle.

20. An automatic driving control program capable of driving a vehicle (Am) by autonomous driving control, Obtaining detection information of an emergency vehicle approaching the vehicle (S12); It is further determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S14). The content of the avoidance action of the host vehicle to avoid the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the host vehicle or there is only one emergency vehicle (S34, S35). The process to be executed by at least one processing unit (51) includes the steps of: In the step of changing the content of the evasive action, if the approach of the next emergency vehicle is detected within a predetermined time after the emergency vehicle has left the vehicle, an automatic driving control program is implemented to avoid the second emergency vehicle by taking evasive action with content different from the evasive action taken to avoid the first emergency vehicle.

21. An automatic driving control program capable of driving a vehicle (Am) by autonomous driving control, Obtaining detection information of an emergency vehicle approaching the vehicle (S12); It is further determined whether there are a plurality of emergency vehicles approaching the subject vehicle (S14). The content of the avoidance action of the host vehicle for avoiding the emergency vehicle is changed depending on whether there are a plurality of emergency vehicles approaching the host vehicle or whether there is only one emergency vehicle (S34, S35). The type of passenger riding in the vehicle is identified (S43). The process to be executed by at least one processing unit (51) includes the steps of: In the step of changing the content of the evasive action, an automatic driving control program performs control to approach the emergency vehicle when multiple emergency vehicles are approaching the vehicle and a specific type of passenger is on board the vehicle.