Tongji.m　　统计指定图片的颜色信息

sousuo.m　　得出各个图片之间的匹配矩阵

jieguo.m　　算出结果

Pflag.mat　　flag文件件中图片的匹配矩阵

Pflower.mat　　flower文件夹中图片的匹配矩阵

Pwinter.mat　　winter文件夹中图片的匹配矩阵-Tongji.m statistics specify the image' s color information sousuo.m drawn match between the matrix of the various image jieguo.m calculated results Pflag.mat flag file matching pieces in the picture matrix Pflower.mat flower pictures in a folder matching matrix Pwinter. mat winter pictures in a folder matching matrix