关 稳定内存相关 /* */ for ( i =70; i < 360 ; i++) { for ( j =100; j < 550; j++) { pStableData[i*nCStep + 3*j] = pFrame->imageData[(i+DevY)*nCStep + 3*(j+DevX)] ; pStableData[i*nCStep + 3*j + 1] = pFrame->imageData[(i+DevY)*nCStep + 3*(j+DevX) + 1] ; pStableData[i*nCStep + 3*j + 2] = pFrame->imageData[(i+DevY)*nCStep + 3*(j+DevX) + 2] ; } } cvRectangle(pFrame, cvPoint(80, 60), cvPoint(nWidth-130, nHeight-110), CV_RGB(0,255,100), 1, 8); // cvLine(pFrame, cvPoint(60,20), cvPoint(260,20), CV_RGB(255,0,0), 1, 8); //窗体显示 cvSetImageROI(pFrame, cvRect(80,30,480,350)); cvSetImageROI(pStableImg, cvRect(80,60,480,320)); cvShowImage("Origin",pFrame); cvShowImage("Stabilization",pStableImg); cvResetImageROI(pFrame); // cvShowImage("CHisHor",pCHisHorImg); cvShowImage("CHisVer",pCHisVerImg); cvZero(pCHisHorImg); cvZero(pCHisVerImg); //writer=cvCreateVideoWriter("out.avi",CV_FOURCC('P','I','M','1'), // fps,cvSize(frameW,frameH),isColor); //cvGrabFrame(capture); // capture a frame //img=cvRetrieveFrame(capture); // retrieve the captured frame //写视频 cvWriteToAVI( writer, pStableImg ); // add the frame to the file char c = cvWaitKey(80); if( c == 30 ) break; } // cvReleaseVideoWriter(&writer); cvReleaseCapture( &pCapture ); cvReleaseVideoWriter( &writer ); cvDestroyAllWindows(); return 0; }

视频稳像处理代码-C语言opencv