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c++ Programming Glossary: cvgetseqelemOpenCV: Using Hough Circle Transformation to detect iris http://stackoverflow.com/questions/12567520/opencv-using-hough-circle-transformation-to-detect-iris height 4 200 100 for i 0 i circles total i float p float cvGetSeqElem circles i cvCircle capturedImg cvPoint cvRound p 0 cvRound p..
http://stackoverflow.com/questions/4707310/xutility-file 6 for i 0 i faces faces total 0 i CvRect r CvRect cvGetSeqElem faces i CvPoint center int radius center.x cvRound r x r.. a new rectangle for drawing the face CvRect r CvRect cvGetSeqElem faces i Find the dimensions of the face and scale it if necessary.. 512 extract the rectanlges only CvRect face_rect CvRect cvGetSeqElem faces i CvRect face_rect CvRect cvGetSeqElem faces i IplImage..
Simple object detection using OpenCV and machine learning http://stackoverflow.com/questions/6416117/simple-object-detection-using-opencv-and-machine-learning circles total i round the floats to an int float p float cvGetSeqElem circles i cv Point center cvRound p 0 cvRound p 1 int radius..
How to detect the Sun from the space sky in OpenCv? http://stackoverflow.com/questions/8218997/how-to-detect-the-sun-from-the-space-sky-in-opencv total 0 getting first found circle float circle float cvGetSeqElem circles 0 Drawing green center dot cvCircle image cvPoint cvRound..
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