Method and apparatus for controlling brake system based on preceding vehicle recognition
AssigneeHyundai Mobis Co., Ltd.
InventorJun Yung LEE
Life of this patent
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Abstract
A method and device for controlling brake system based on preceding vehicle recognition are disclosed. The device comprising: a data collecting unit configured to collect front data and rear data of a preceding vehicle, a driving trajectory extracting unit configured to extract a driving trajectory of a lane in which the vehicle is traveling, a preceding vehicle analysis unit configured to determine driving information of the preceding vehicle, a preceding vehicle determining unit configured to determine intervention of the preceding vehicle or deviation of the preceding vehicle with respect to the driving trajectory, and a control unit configured to control the brake system.
Claims18
A device for controlling a brake system of a vehicle, the device comprising:
- a data collecting unit configured to collect front data and rear data of a preceding vehicle located in front of the vehicle using at least one camera and at least one optical sensor included in a front of the vehicle;
- a driving trajectory extracting unit configured to extract a driving trajectory of a lane in which the vehicle is traveling using the at least one camera and the at least one optical sensor;
- a preceding vehicle analysis unit configured to determine driving information of the preceding vehicle based on image data collected by the at least one camera;
- a preceding vehicle determining unit configured to determine whether the preceding vehicle intervenes in the driving trajectory or deviates from the driving trajectory;
- and
- a control unit configured to control the brake system of the vehicle based on a determination made by the preceding vehicle determining unit.
A method for controlling a brake system of a vehicle based on preceding vehicle recognition, the method comprising:
- collecting front data and rear data of a preceding vehicle located in front of the vehicle using at least one camera and at least one optical sensor included in a front of the vehicle;
- extracting a driving trajectory of a lane in which the vehicle is traveling using the at least one camera and the at least one optical sensor;
- determining driving information of the preceding vehicle based on image data collected by the at least one camera;
- determining whether the preceding vehicle intervenes in the driving trajectory or deviates from the driving trajectory using the driving information on the preceding vehicle;
- and
- controlling the brake system of the vehicle based on whether the preceding vehicle intervenes in or deviates from the driving trajectory.
Dependencies are inferred from the claim text.