中文说明：MeanShift算法Matlab程序，其中包含测试图片集合，代码包含注释，十分详细的介绍了MeanShift算法的流程：初始化、权值计算、巴氏距离计算、并实时更新目标位置，学习很方便
English Description：
Algorithm Matlab program MeanShift, which contains a collection of test images, the code includes comments, MeanShift algorithm is described in great detail the process: initialization, weight calculations, PAP distance calculation, and update the target location in real time, learning is easy