US 12,216,470 B2
Vehicle control system and vehicle driving method using the vehicle control system
Kyung Jung Song, Yongin-si (KR)
Assigned to HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed by HYUNDAI MOBIS Co., Ltd., Seoul (KR)
Filed on Oct. 13, 2022, as Appl. No. 17/964,941.
Claims priority of application No. 10-2021-0157992 (KR), filed on Nov. 16, 2021; application No. 10-2021-0157995 (KR), filed on Nov. 16, 2021; and application No. 10-2021-0157996 (KR), filed on Nov. 16, 2021.
Prior Publication US 2023/0152807 A1, May 18, 2023
Int. Cl. G05D 1/00 (2024.01); B60W 10/20 (2006.01); B60W 40/072 (2012.01); G06V 20/56 (2022.01)
CPC G05D 1/0212 (2013.01) [B60W 10/20 (2013.01); B60W 40/072 (2013.01); G05D 1/0088 (2013.01); G06V 20/588 (2022.01); B60W 2420/403 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A vehicle control system comprising:
a processor configured to process data related to driving of a vehicle; and
a vehicle controller configured to control the driving of the vehicle,
wherein the processor is configured to perform:
operation of clustering a plurality of trajectories, excluding at least one trajectory from the clustered plurality of trajectories based on a reliability of the at least one trajectory which is determined based on different parameters set for a straight road and a curved road;
operation of updating a sparse map, the different parameters including a transverse acceleration value of the vehicle for the straight road and a steering angle change of the vehicle for the curved road; and
operation of adjusting a range of a driving control right of the vehicle, based on a travel trajectory in the updated sparse map.