cvFitLine         968 modules/imgproc/include/opencv2/imgproc/imgproc_c.h CVAPI(void)  cvFitLine( const CvArr* points, int dist_type, double param,
cvFitLine        1539 modules/imgproc/test/test_convhull.cpp         cvFitLine( points, dist_type, 0, reps, aeps, line );