Lines Matching defs:contours
5 * contours and approximate it by ellipses.
9 * White lines is contours. Red lines is fitting ellipses.
28 // "contours and approximate it by ellipses.\n"
61 // Define trackbar callback functon. This function find contours,
65 vector<vector<Point> > contours;
68 findContours(bimage, contours, RETR_LIST, CHAIN_APPROX_NONE);
72 for(size_t i = 0; i < contours.size(); i++)
74 size_t count = contours[i].size();
79 Mat(contours[i]).convertTo(pointsf, CV_32F);
84 drawContours(cimage, contours, (int)i, Scalar::all(255), 1, 8);
