Face recognition method and device

The invention discloses a face recognition method, which comprises the following steps of: arranging a patrol camera at the edge of a road, arranging a capture camera right above the road, and when the patrol camera detects that a safety belt is not fastened in a main driver safety belt fixing area in a vehicle, acquiring a road surface position shot by the patrol camera, controlling a capturing camera to shoot the road surface position so as to obtain a face image; and processing the face image to obtain the area in the face contour, the positions of the five sense organs and the brightness color relation between the five sense organs and the skin, and then performing face recognition. According to the scheme, face recognition can be carried out under the backlight condition at night, and vehicle, license plate and person integrated detection of safety belt violation inspection is achieved. 本发明公开了一种人脸识别方法，包括：在马路边缘设置巡查摄像头，在马路的正上方设置捕捉摄像头，当所述巡查摄像头检测到车辆中主驾安全带固定区域没有系安全带时：获取巡查摄像头拍摄的路面位置，并控制捕捉摄像头对所述路面位置执行拍摄，以获取人脸图像