최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0809542 (2015-07-27) |
등록번호 | US-9481344 (2016-11-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 308 |
A braking control system for a vehicle includes a camera configured to be disposed at a vehicle so as to have an exterior field of view. After actuation of the brake system by an automatic emergency braking system of the vehicle, a control controls the brake system of the subject vehicle. While the
A braking control system for a vehicle includes a camera configured to be disposed at a vehicle so as to have an exterior field of view. After actuation of the brake system by an automatic emergency braking system of the vehicle, a control controls the brake system of the subject vehicle. While the control is controlling the brake system of the subject vehicle, the braking control system determines if the driver of the subject vehicle is impaired. Responsive to a determination that the driver of the subject vehicle is impaired, the braking control system does not allow the driver to override the control's control of the brake system of the subject vehicle, and responsive to a determination that the driver of the subject vehicle is not impaired, the braking control system allows the driver to override the control's control of the brake system of the subject vehicle.
1. A braking control system for a vehicle, said braking control system comprising: at least one camera configured to be disposed at a subject vehicle so as to have at least one field of view exterior of the subject vehicle;wherein said at least one camera comprises at least a forward viewing camera
1. A braking control system for a vehicle, said braking control system comprising: at least one camera configured to be disposed at a subject vehicle so as to have at least one field of view exterior of the subject vehicle;wherein said at least one camera comprises at least a forward viewing camera that is configured to be disposed behind a windshield of the subject vehicle so as to view forwardly through the windshield;an image processor operable to process image data captured by said at least one camera;a control operable to control a brake system of the subject vehicle;wherein, at least in part responsive to processing by said image processor of captured image data, said braking control system determines the presence of another vehicle present in the field of view of said camera;wherein, after actuation of the brake system by an automatic emergency braking system of the subject vehicle, said braking control system, at least in part responsive to processing by said image processor of captured image data, determines a relative speed of the subject vehicle relative to the other vehicle, and, responsive at least in part to a speed of the subject vehicle and the determined relative speed, said control controls the brake system of the subject vehicle;wherein, while said control is controlling the brake system of the subject vehicle, and responsive to at least one of (i) a collision having occurred, (ii) the speed of the subject vehicle being greater than a threshold speed and (iii) the determined relative speed being greater than a threshold value, said braking control system determines if the driver of the subject vehicle is impaired;wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to one of (i) a cabin monitoring system of the subject vehicle, (ii) an airbag system of the subject vehicle and (iii) a driving characteristic of the driver of the subject vehicle; andwherein, responsive to a determination that the driver of the subject vehicle is impaired, said braking control system does not allow the driver to override said control's control of the brake system of the subject vehicle, and wherein, responsive to a determination that the driver of the subject vehicle is not impaired, said braking control system allows the driver to override said control's control of the brake system of the subject vehicle. 2. The braking control system of claim 1, wherein said control controls the brake system of the subject vehicle by at least one of (i) applying the brakes of the brake system and (ii) releasing the brakes of the brake system. 3. The braking control system of claim 1, wherein, after actuation of the brake system by the automatic emergency braking system of the subject vehicle, said control releases the brakes of the brake system of the subject vehicle responsive to a determination that the subject vehicle is not moving. 4. The braking control system of claim 1, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a cabin monitoring system of the subject vehicle. 5. The braking control system of claim 4, wherein the cabin monitoring system comprises an interior viewing camera having a field of view that encompasses the driver of the subject vehicle, and wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to image processing of image data captured by the interior viewing camera. 6. The braking control system of claim 1, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to an airbag system of the subject vehicle. 7. The braking control system of claim 6, wherein said braking control system determines that the driver of the subject vehicle is impaired at least in part responsive to a deployment of an airbag of the subject vehicle. 8. The braking control system of claim 1, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a driving characteristic of the driver of the subject vehicle. 9. The braking control system of claim 8, wherein said braking control system determines that the driver of the subject vehicle is impaired at least in part responsive to a determination of driver behavior. 10. The braking control system of claim 9, wherein said braking control system determines driver behavior responsive to sensing by a sensor selected from the group consisting of (i) a brake pedal sensor of the subject vehicle, (ii) an accelerator pedal sensor of the subject vehicle and (iii) a steering wheel sensor of the subject vehicle. 11. A braking control system for a vehicle, said braking control system comprising: at least one camera configured to be disposed at a subject vehicle so as to have at least one field of view exterior of the subject vehicle;wherein said at least one camera comprises at least a forward viewing camera that is configured to be disposed behind a windshield of the subject vehicle so as to view forwardly through the windshield;an image processor operable to process image data captured by said at least one camera;a control operable to control a brake system of the subject vehicle;wherein said control controls the brake system of the subject vehicle by at least one of (i) applying the brakes of the brake system and (ii) releasing the brakes of the brake system;wherein, at least in part responsive to processing by said image processor of captured image data, said braking control system determines the presence of another vehicle present in the field of view of said camera;wherein, after actuation of the brake system by an automatic emergency braking system of the subject vehicle, said braking control system, at least in part responsive to processing by said image processor of captured image data, determines a relative speed of the subject vehicle relative to the other vehicle, and, responsive at least in part to a speed of the subject vehicle and the determined relative speed, said control controls the brake system of the subject vehicle;wherein, while said control is controlling the brake system of the subject vehicle, and responsive to at least one of (i) a collision having occurred, (ii) the speed of the subject vehicle being greater than a threshold speed and (iii) the determined relative speed being greater than a threshold value, said braking control system determines if the driver of the subject vehicle is impaired;wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to one of (i) a driving characteristic of the driver of the subject vehicle and (ii) a determination of driver behavior; andwherein, responsive to a determination that the driver of the subject vehicle is impaired, said braking control system does not allow the driver to override said control's control of the brake system of the subject vehicle, and wherein, responsive to a determination that the driver of the subject vehicle is not impaired, said braking control system allows the driver to override said control's control of the brake system of the subject vehicle. 12. The braking control system of claim 11, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a cabin monitoring system of the subject vehicle. 13. The braking control system of claim 11, wherein said braking control system determines that the driver of the subject vehicle is impaired at least in part responsive to a deployment of an airbag of the subject vehicle. 14. The braking control system of claim 11, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a determination of driver behavior and wherein said braking control system determines driver behavior responsive to sensing by a sensor selected from the group consisting of (i) a brake pedal sensor of the subject vehicle, (ii) an accelerator pedal sensor of the subject vehicle and (iii) a steering wheel sensor of the subject vehicle. 15. A braking control system for a vehicle, said braking control system comprising: at least one camera configured to be disposed at a subject vehicle so as to have at least one field of view exterior of the subject vehicle;wherein said at least one camera comprises at least a forward viewing camera that is configured to be disposed behind a windshield of the subject vehicle so as to view forwardly through the windshield;an image processor operable to process image data captured by said at least one camera;a control operable to control a brake system of the subject vehicle;wherein, at least in part responsive to processing by said image processor of captured image data, said braking control system determines the presence of another vehicle present in the field of view of said camera;wherein, after actuation of the brake system by an automatic emergency braking system of the subject vehicle, said braking control system, at least in part responsive to processing by said image processor of captured image data, determines a relative speed of the subject vehicle relative to the other vehicle, and, responsive at least in part to a speed of the subject vehicle and the determined relative speed, said control controls the brake system of the subject vehicle;wherein, while said control is controlling the brake system of the subject vehicle, and responsive to at least one of (i) a collision having occurred, (ii) the speed of the subject vehicle being greater than a threshold speed and (iii) the determined relative speed being greater than a threshold value, said braking control system determines if the driver of the subject vehicle is impaired;wherein said braking control system determines that the driver of the subject vehicle is impaired responsive to a deployment of an airbag of the subject vehicle; andwherein, responsive to a determination that the driver of the subject vehicle is impaired, said braking control system does not allow the driver to override said control's control of the brake system of the subject vehicle, and wherein, responsive to a determination that the driver of the subject vehicle is not impaired, said braking control system allows the driver to override said control's control of the brake system of the subject vehicle. 16. The braking control system of claim 15, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a cabin monitoring system of the subject vehicle. 17. The braking control system of claim 16, wherein the cabin monitoring system comprises an interior viewing camera having a field of view that encompasses the driver of the subject vehicle, and wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to image processing of image data captured by the interior viewing camera. 18. The braking control system of claim 15, wherein said braking control system determines if the driver of the subject vehicle is impaired at least in part responsive to a driving characteristic of the driver of the subject vehicle. 19. The braking control system of claim 15, wherein said braking control system determines that the driver of the subject vehicle is impaired at least in part responsive to a determination of driver behavior. 20. The braking control system of claim 19, wherein said braking control system determines driver behavior responsive to sensing by a sensor selected from the group consisting of (i) a brake pedal sensor of the subject vehicle, (ii) an accelerator pedal sensor of the subject vehicle and (iii) a steering wheel sensor of the subject vehicle.
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