OpenCV2.2版本之后，CvvImage类被取消，将opencv移植到MFC时，需要用CvvImage类，这里提供了CvvImage类（.h和.cpp）。在自己的工程里面增加一个新的CvvImage类就可以了。(OpenCV2.2 version, CvvImage class is canceled, opencv transplant to MFC, the need to use CvvImage class, here provides the CvvImage class (. H and. Cpp). In their own projects which add a new CvvImage class on it.)