OpenCV导入图像显示到MFC的PICTURE控件

步骤1:添加PICTURE控件,设置控件属性如下图所示:


步骤2:将CvvImage.h和CvvImage.cpp添加到工程中。下载地址:http://download.csdn.net/detail/ily6418031hwm/6242149

步骤3:将下面函数放入工程调用即可。

void CDisPlayImagetoPicControlDlg::ImageDisplay(IplImage *pSrc, const int iControlID,BOOL bChangePicToContrl/*bChangePicToContrl = FALSE*/)
{
	CDC *pDC=GetDlgItem(iControlID)->GetDC();
	HDC hDC=pDC->GetSafeHdc();
	
	//为空则返回
	if (hDC == NULL || pSrc == NULL)
	{
		return;
	}

	//是否修改图像大小来使用控件
	if (!bChangePicToContrl)
	{
		rect.SetRect(0,0,pSrc->width,pSrc->height);
	}
	
	CRect rect;
	CvvImage Cmyimg;
	Cmyimg.CopyOf(pSrc,1);
	Cmyimg.DrawToHDC(hDC,&rect);

	//释放
	ReleaseDC(pDC);
}


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转载自blog.csdn.net/ily6418031hwm/article/details/11520525