压缩包含一个文件夹和三个文档。文件夹是图片Canny边缘检测的工程文件，有源代码和可执程序。三个文档是介绍在MFC中如何添加关联函数来使用openCV。-Contains a compressed folder and three documents. Pictures folder is Canny edge detection project files, source code and executable programs. Three documents are introduced