Got OpenCV3 working
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@ -35,14 +35,14 @@
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nativeBuildInputs = with pkgs; [
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cmake
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opencv2
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opencv3
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liblbfgs
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qt5.full
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libsForQt5.qt5.wrapQtAppsHook
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];
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configurePhase = ''
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cmake scannerExtract -DCMAKE_BUILD_TYPE=release -DOPENCV2=1
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cmake scannerExtract -DCMAKE_BUILD_TYPE=release
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'';
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buildPhase = ''
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@ -90,7 +90,7 @@
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default = pkgs.mkShellNoCC {
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packages = with pkgs; [
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cmake
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opencv2
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opencv3
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liblbfgs
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gt5.full
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@ -194,14 +194,20 @@ void PreloadSource::getSumOfRectangleSampling(const QVector<cv::Point2f> pts,
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sumValues = 0;
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numPixels = 0;
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IplImage tmp = image;
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IplImage tmp = cvIplImage(image);
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assert(image.type() == CV_8U);
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for (int i=0; i<4; i++)
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{
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CvLineIterator iterator;
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const int count = cvInitLineIterator( &tmp, pts[i], pts[(i+1)%4], &iterator, 4);
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const int count = cvInitLineIterator(
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&tmp,
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cvPoint(cvRound(pts[i].x), cvRound(pts[i].y)),
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cvPoint(cvRound(pts[(i + 1) % 4].x), cvRound(pts[(i + 1) % 4].y)),
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&iterator,
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4
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);
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for( int j = 0; j < count; j++ ){
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sumValues += iterator.ptr[0];
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