Apparatus and method for controlling driving of vehicle
View Patent ↗An apparatus for controlling driving of a vehicle includes a communicator that receives autonomous driving data of another vehicle, a sensor that obtains surrounding environment information and manual driving data of a subject vehicle, and a controller that obtains autonomous driving data of the subject vehicle based on the surrounding environment information and determines whether to switch to autonomous driving of the subject vehicle based on the autonomous driving data and manual driving data of the subject vehicle and the autonomous driving data of the another vehicle.
1. An apparatus for controlling driving of a vehicle, the apparatus comprising:
a communicator configured to receive autonomous driving data of another vehicle;
a sensor configured to obtain surrounding environment information and manual driving data of a subject vehicle; and
a controller configured to obtain autonomous driving data of the subject vehicle based on the surrounding environment information, and to determine whether to switch to autonomous driving of the subject vehicle based on the autonomous driving data and manual driving data of the subject vehicle and the autonomous driving data of the another vehicle.
2. The apparatus of claim 1 , wherein the autonomous driving data of the another vehicle includes autonomous driving data of a nearby vehicle obtained from the nearby vehicle around the subject vehicle, and server data obtained from a server.
3. The apparatus of claim 2 , wherein the server data include autonomous driving data of a vehicle having history of driving a section in which the subject vehicle is travelling.
4. The apparatus of claim 2 , wherein the controller is configured to calculate an error value by comparing the manual driving data of the subject vehicle with the autonomous driving data of the another vehicle or by comparing the manual driving data of the subject vehicle with the autonomous driving data of the subject vehicle in order to determine whether to switch to the autonomous driving of the subject vehicle.
5. The apparatus of claim 4 , wherein the controller is configured to compare the autonomous driving data of the subject vehicle with the manual driving data of the subject vehicle to calculate a first error value.
6. The apparatus of claim 5 , wherein the controller is configured to compare the autonomous driving data of the nearby vehicle with the manual driving data of the subject vehicle to calculate a second error value.
7. The apparatus of claim 6 , wherein the controller is configured to compare the server data with the manual driving data of the subject vehicle to calculate a third error value.
8. The apparatus of claim 7 , wherein the controller is configured to control a manual driving state to be maintained when any one of the first to third error values does not exceed a reference value.
9. The apparatus of claim 7 , wherein the controller is configured to control an output device to output a notification or a warning for informing that a manual driving state of the subject vehicle is an abnormal state when at least one of the first to third error values exceeds a reference value.
10. The apparatus of claim 7 , wherein the controller is configured to determine to switch to the autonomous driving when at least two of the first to third error values exceed a reference value.
11. A method of controlling driving of a vehicle, the method comprising:
obtaining surrounding environment information from a sensor and manual driving data of a subject vehicle from the sensor;
obtaining autonomous driving data of another vehicle;
obtaining autonomous driving data of the subject vehicle based on the surrounding environment information; and
determining whether to switch to autonomous driving of the subject vehicle based on the autonomous driving data of the subject vehicle, the autonomous driving data of the another vehicle, and the manual driving data of the subject vehicle.
12. The method of claim 11 , wherein the obtaining autonomous driving data of another vehicle includes:
obtaining autonomous driving data of a nearby vehicle from the nearby vehicle around the subject vehicle; and
obtaining server data from a server.
13. The method of claim 12 , wherein the server data include autonomous driving data of a vehicle having history of driving a section in which the subject vehicle is travelling.
14. The method of claim 12 , wherein the determining whether to switch to autonomous driving of the subject vehicle includes:
calculating an error value by comparing the manual driving data of the subject vehicle with the autonomous driving data of the another vehicle or by comparing the manual driving data of the subject vehicle with the autonomous driving data of the subject vehicle.
15. The method of claim 14 , wherein the calculating an error value includes calculating a first error value by comparing the autonomous driving data of the subject vehicle with the manual driving data of the subject vehicle.
16. The method of claim 15 , wherein the calculating an error value includes calculating a second error value by comparing the autonomous driving data of the nearby vehicle with the manual driving data of the subject vehicle.
17. The method of claim 16 , wherein the calculating an error value includes calculating a third error value by comparing the server data with the manual driving data of the subject vehicle.
18. The method of claim 17 , further comprising:
controlling a manual driving state to be maintained when any one of the first to third error values does not exceed a reference value.
19. The method of claim 17 , further comprising:
controlling a notification or a warning for informing that a manual driving state of the subject vehicle is an abnormal state when at least one of the first to third error values exceeds a reference value.
20. The method of claim 17 , further comprising:
controlling to switch to the autonomous driving when at least two of the first to third error values exceed a reference value.