WiFi target positioning method through combination of depth video analysis

The invention provides a WiFi target positioning method through combination of depth video analysis. The WiFi target positioning method comprises the steps that a WiFi target positioning system through combination of depth video analysis is constructed; a human body movement track point set is acquired; a mobile terminal equipment movement track point set is acquired; a track curve is formed; and the matching result of the human body movement tracks and the mobile terminal equipment movement tracks is outputted. A depth camera is applied to the field of WiFi positioning, dynamic analysis is performed on the movement tracks of multiple targets detected by the depth camera and a WiFi probe and the corresponding relationship between the targets and MAC addresses in a scene to be detected is determined so that the actual position coordinates of each WiFi target can be obtained. The static distance is calculated without directly using an RSSI signal value in the positioning process, and the position detection func