Trailer angle detection method and device and electronic equipment

• Main Authors: WANG DIGANG, HAN ZHIHUA, ZHENG HU, ZHANG SUNPEI, YANG LIN
• Format: Patent
• Language: Chinese; English
• Published: 26.08.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; PHYSICS

The invention provides a trailer angle detection method and device and electronic equipment, and the method comprises the steps: carrying out the shooting of an image containing a trailer through a shooting device installed on a vehicle head, recognizing the pixels occupied by the side edge of the trailer from the image, and finally, carrying out the detection of the angle of the trailer according to the edge pixels, the actual size information of the trailer, and the parameter information of the shooting device. Determining a rotation angle of the trailer relative to the vehicle head at a current moment during the driving process. According to the technology, the problem that the scene is limited due to the fact that the position identification mark is placed at the specific position of the trailer is solved, an expensive radar device is replaced with a lower-price shooting device, and the detection cost can be reduced while the application scene can be expanded. 本申请提供了一种挂车角度检测方法、装置及电子设备，该方法包括：首先通过车头上安装的拍摄装置