Traffic police gesture recognition method based on Kinect

The invention discloses a traffic police gesture recognition method based on a Kinect. The method comprises the steps that infrared transmitters are arranged on garments of traffic police, and the sensing intensity of the Kinect to the traffic police is larger than that of the Kinect to other objects; Kinect equipment is arranged on a signal lamp, in this way, the normal work of traffic lights cannot be influenced at ordinary times, and gestures of the traffic police can also be recognized when the Kinect equipment needs to be used; a switch for controlling the Kinect equipment is installed; the infrared transmitters and the Kinect equipment are started, and the traffic lights are controlled. In this way, the gestures of the traffic police are consistent with the traffic lights, and a driver is not confused by whether or not guidance of the traffic police or guidance of the traffic lights is correct any more. The traffic can be dispersed as soon as possible, the traffic order is maintained, and the traffic ma