Lines Matching defs:threshold
64 // threshold - threshold for the binary tree building
69 CvContourTree ** tree, double threshold )
157 e = 20.; /* initial threshold value */
236 if( s_c < threshold )
644 // threshold - threshold for the binary tree building
648 cvCreateContourTree( const CvSeq* contour, CvMemStorage* storage, double threshold )
655 IPPI_CALL( icvCreateContourTree( contour, storage, &tree, threshold ));
673 // criteria - criteria for the definition threshold value
688 double threshold;
752 threshold = criteria.epsilon * area_all;
754 threshold = 10 * area_all;
764 if( tree_one != NULL && (cur_level <= level || tree_one->area >= threshold) )
