The present disclosure provides occupant seatbelt status. A vehicle employing a method of detecting seatbelt status in a vehicle may include detecting occupants entering the vehicle and taking first seat images with a camera upon detecting the vehicle may begin travel imminently. The first seat images are analyzed to detect the occupants, with LEDs activated on seatbelt assemblies for seats with the occupants. Activation of the LEDs is changed for respective seats with the occupants upon detecting seatbelt engagement for the corresponding seat, and second seat images are taken upon detecting that the vehicle is shifted into gear. The first and second seat images are compared, and an alert is activated when the comparison of first and second seat images indicates improper seatbelt use for one of the seats with the occupants. Fault conditions may also be detected.
本公开提供了“乘员座椅安全带状态”。采用检测车辆中的座椅安全带状态的方法的车辆可以包括:检测乘员进入车辆,并且在检测到车辆可能即将开始行驶时用相机拍摄第一座椅图像。分析第一座椅图像以检测乘员,其中在有乘员的座椅的座椅安全带总成上激活LED。当检测到相应座椅的座椅安全带接合时,针对有乘员的对应座椅改变LED的激活,并且在检测到车辆挂挡时拍摄第二座椅图像。比较第一座椅图像和第二座椅图像,并且当第一座椅图像和第二座椅图像的比较指示有乘员的座椅中的一个座椅的座椅安全带使用不当时,激活警报。也可以检测故障状况。
Occupant seatbelt status
乘员座椅安全带状态
2021-02-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |