The Research and Implementation of Human Posture Recognition Algorithm Via OpenPose

The single-person pose estimation algorithm based on OpenPose and the multi-person pose detection algorithm are used to process the action image of the person collected by the camera to realize the positioning of the key points of the human face, the key points of the human hand, and the various joints of the human body positioning of points; Bresenham algorithm is used to draw lines of the key points of the human body. The accuracy of the traditional human posture recognition algorithm will be reduced when it recognizes the occluded body parts. This paper improves the problem based on OpenPose algorithm. The experimental results show that the method adopted in this paper can adapt to the complex background, and has higher recognition accuracy and operation rate.