一个人在视频场景里面走动，可以对其运动轨迹进行捕捉-In the video scene inside of a person walking, you can track its movement to capture

老师布置得题目,比较简单,但很实用,用matlab模拟小圆在大圆上滚动的轨迹,-Teacher assigned topics, relatively simple, but very practical, matlab simulation of the small circle in the great circle rolling on track,

基于ＭＡＴＬＡＢ的辅助设计 简述了矩阵分析的重要性,及根轨迹的绘制方法(Aided design based on MATLAB This paper expounds the importance of matrix analysis, and drawing of root locus method)