Patent ID: 11951996
Assignee: HL KLEMOVE CORP.
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 0:
1. A driver assistance system, comprising:
an image acquisition part configured to acquire image information about an obstacle;
an obstacle detector configured to detect distance information about a distance to the obstacle;
a controller configured to acquire relative speed information of the obstacle based on the detected distance information and speed information about a driving speed detected by a speed detector, and control braking based on the acquired relative speed information,
wherein, when controlling the braking, the controller is configured to recognize a rotation direction of the vehicle body based on a yaw rate of the vehicle body detected by a yaw rate detector, recognize a position change of the obstacle in in an image based on the acquired image information, recognize whether a moving direction of the vehicle body is a backward direction based on the recognized rotation direction of the vehicle body and the recognized position change of the obstacle, and when it is determined that the moving direction of the vehicle body is the backward direction, restrict the braking,
wherein the controller is configured to recognize a rotation direction of the obstacle corresponding to the recognized position change of the obstacle and when the rotation direction of the obstacle is the same as the recognized rotation direction of the vehicle body, recognize that the moving direction of the vehicle body is the backward direction.