本教程介绍了VC++应用工程的基本流程位图操作CDib类的实现，位图文件的读取显示和储存以及各种基本的数字图像处理的具体实现方法，实用性很强-This tutorial introduces VC++ application engineering basic flow bitmap manipulation class CDib achieve bitmap file read, display and storage as well as a variety of basic digital image processing of the specific implementation method, very practical