用MATLAB进行图像处理。meanshift的方法进行图像的差分，以消除背景变化的问题-Image processing using MATLAB. meanshift the differential image, to eliminate the problem of the background changes

利用MATLAB编写的运动目标跟踪程序，利用meanshift,能很稳定的跟踪目标，效果很不错，适合初学者。-Moving target tracking using MATLAB program, very stable tracking the target, the effect is very good for beginners.