中文说明：显示人体骨架，根据三维xyz显示人体骨架，将三维数据转换为二维，通过matlab建立人体模型，可用于视频运动跟踪和识别，也可用于人体骨架建模
English Description：
Display the human skeleton, display the human skeleton according to the three-dimensional XYZ, convert the three-dimensional data into two-dimensional, establish the human model through MATLAB, which can be used for video motion tracking and recognition, and also can be used for human skeleton modeling