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IplImage * BmpTOIpl(int width,int height,unsigned char *pBuffer) { IPlImage *image =cvCreateImage(cvSize(width,height),8,1); image->imageData=pBuffer; return image; } IplImage* GetIplFromBmp(BYTE* pBmp, DWORD size) { BYTE* p = pBmp; BITMAPFILEHEADER fheader; memcpy(&fheader, p, sizeof(BITMAPFILEHEADER)); BITMAPINFOHEADER bmphdr; p += sizeof(BITMAPFILEHEADER); memcpy(&bmphdr, p, sizeof(BITMAPINFOHEADER)); int w = bmphdr.biWidth; int h = bmphdr.biHeight; p = pBmp + fheader.bfOffBits; //reverse(p, w, h); IplImage* pIpl = cvCreateImage(cvSize(w,h),8,3); memcpy(pIpl->imageData, p, w * h * 3 *sizeof(char)); return pIpl; }转载地址：http://cmnws.baihongyu.com/