小编RIK*_*RIK的帖子

我是opencv的首发,而Learning Opencv是用C编写的代码.我需要转换为C++.

IplImage *imgY = cvCreateImage(imageSize, IPL_DEPTH_8U, 1);  
IplImage *imgCr = cvCreateImage(imageSize, IPL_DEPTH_8U, 1);  
IplImage *imgCb = cvCreateImage(imageSize, IPL_DEPTH_8U, 1);  
IplImage *imgYCrCb = cvCreateImage(imageSize, img->depth, img->nChannels); 

cvCvtColor(img,imgYCrCb,CV_BGR2YCrCb);  
cvSplit(imgYCrCb, imgY, imgCr, imgCb, 0);  

unsigned char *pY, *pCr, *pCb, *pMask;
pY = (unsigned char *)imgY->imageData;  
pCr = (unsigned char *)imgCr->imageData;  
pCb = (unsigned char *)imgCb->imageData;
pMask = (unsigned char *)mask->imageData;