Vehicle and control method for the same
AssigneesHyundai Motor Company, Kia Motors Corporation
InventorsSangyeob Lee, Ilhwan Kim, Donghyuk Kim, Kyung-joo Bang
Life of this patent
Estimating the term…
Abstract
A vehicle and a control method of the same are provided. The vehicle may include a braking, a camera configured to capture an image of a front side of the vehicle and obtain image data, a radar configured to obtain radar data including distance information with respect to another vehicle traveling in an opposite direction at an intersection and speed information of the other vehicle, and a controller configured to estimate a collision risk on a side of the other vehicle based on the image data and the radar data when the vehicle is turning at the intersection, and control the brake based on the collision risk on the side of the other vehicle.
Claims18
A vehicle comprising:
- a brake;
- a camera configured to capture an image of a front side of the vehicle and obtain image data;
- a radar configured to obtain radar data including distance information with respect to another vehicle traveling in an opposite direction at an intersection and speed information of the other vehicle;
- and
- a controller configured to:
- estimate an overall length of the other vehicle and a time to pass (TTP) of the other vehicle based on the image data and the radar data;
- estimate a collision risk on a side of the other vehicle based on the overall length of the other vehicle and the TTP of the other vehicle when the vehicle is turning at the intersection;
- and
- control the brake based on the collision risk on the side of the other vehicle.
A method for controlling a vehicle, the method comprising:
- capturing, by a camera, an image of a front side of the vehicle and obtaining image data;
- obtaining, by a radar, radar data including distance information with respect to another vehicle traveling in an opposite direction at an intersection and speed information of the other vehicle;
- estimating, by a controller, an overall length of the other vehicle based on the image data and the radar data;
- estimating, by the controller, a time to pass (TTP) of the other vehicle;
- estimating, by the controller, a collision risk on a side of the other vehicle based on the overall length of the other vehicle and the TTP of the other vehicle when the vehicle is turning at the intersection;
- and
- controlling, by the controller, a brake based on the collision risk on the side of the other vehicle.
Dependencies are inferred from the claim text.