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fix redundancy in reference to Rect for OpenCV
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8f0478551b
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1 changed files with 2 additions and 2 deletions
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@ -186,7 +186,7 @@ FrameGrabber::~FrameGrabber() {
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}
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}
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void FrameGrabber::reset() {
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void FrameGrabber::reset() {
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_searchWindow = Rect(0, 0, 0, 0);
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_searchWindow = cv::Rect(0, 0, 0, 0);
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}
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}
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void FrameGrabber::grabFrame() {
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void FrameGrabber::grabFrame() {
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@ -235,7 +235,7 @@ void FrameGrabber::grabFrame() {
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float ranges[] = { 0, 180 };
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float ranges[] = { 0, 180 };
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const float* range = ranges;
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const float* range = ranges;
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if (_searchWindow.area() == 0) {
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if (_searchWindow.area() == 0) {
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vector<Rect> faces;
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vector<cv::Rect> faces;
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_faceCascade.detectMultiScale(frame, faces, 1.1, 6);
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_faceCascade.detectMultiScale(frame, faces, 1.1, 6);
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if (!faces.empty()) {
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if (!faces.empty()) {
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_searchWindow = faces.front();
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_searchWindow = faces.front();
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