获取人体关键点信息

pose_data = [] for landmark in results.pose_landmarks.landmark: if landmark.visibility < 0.5: # 如果关键点可见度小于0.5，则跳过 continue if landmark.name not in ['NOSE', 'LEFT_SHOULDER', 'RIGHT_SHOULDER', 'LEFT_ELBOW', 'RIGHT_ELBOW', 'LEFT_WRIST', 'RIGHT_WRIST', 'LEFT_HIP', 'RIGHT_HIP', 'LEFT_KNEE', 'RIGHT_KNEE', 'LEFT_ANKLE', 'RIGHT_ANKLE']: # 如果关键点不是需要的关键点，则跳过 continue pose_data.append(landmark.x) pose_data.append(landmark.y) pose_data.append(landmark.z if landmark.z is not None else 0)