IplImage* img1 = cvLoadImage("6.jpg");
Mat img3(img1, 0);//IplImage*->Mat
Mat resultjian;
(IplImage)resultjian;//Mat->IplImage*
IplImage* img1 = cvLoadImage("6.jpg");
Mat img3(img1, 0);//IplImage*->Mat
Mat resultjian;
(IplImage)resultjian;//Mat->IplImage*