VC.net实现图像的底片化处理效果的源码文件，打开测试程序后，在文件菜单里加载一张图片文件，然后鼠标在显示区任意处单击鼠标右键，程序即可开始处理，你会看到状态栏左下角有一行提示-VC.net realize image processing negative effect of the source file, open the test program, on the File menu to load an image file, then the mouse anywhere in the display area, right-click the program to begin treatment, you will see there is a line to the bottom left corner of the status bar prompts