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c++ Programming Glossary: vec4iCalculating convexityDefects using OpenCV 2.4 in c++ http://stackoverflow.com/questions/10620981/calculating-convexitydefects-using-opencv-2-4-in-c assume something is already here please cv vector cv Vec4i hierarchy std vector std vector cv Point contours cv findContours.. at opencv documentation I thought it would be like this cv Vec4i defects convexityDefects cv Mat contours hull defects Doing.. Innuendo answer I updated the main loop code to std vector Vec4i defects vector cv vector cv Point hull contours.size for int..
http://stackoverflow.com/questions/12968576/opencv-skin-detection bw Mat canny_output vector vector Point contours vector Vec4i hierarchy findContours bw contours hierarchy CV_RETR_TREE CV_CHAIN_APPROX_SIMPLE..
OpenCV C++: Sorting contours by their contourArea http://stackoverflow.com/questions/13495207/opencv-c-sorting-contours-by-their-contourarea std vector std vector cv Point contours std vector cv Vec4i hierarchy cv findContours binary_image contours hierarchy CV_RETR_EXTERNAL..
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection image squares i cv Scalar 255 0 0 1 8 std vector cv Vec4i 0 cv Point draw bounding rect cv Rect rect boundingRect cv..
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