经典的图像处理程序，小型光影魔术手了，曝光等功能，都用的最基本的算法，可以作为平台，添加功能。还有灰度直方图，用来分析图像的。-This is the classical program for graphic processing, a simple version of GuangYingMoShuShou, with functions like exposure ect. However the algorithm is very basic,which can be used as a