Searched refs:template_norm (Results 1 – 1 of 1) sorted by relevance
153 double template_norm; in determine_correspondence() local177 template_norm = compute_variance(frm, frm_stride, frm_corners[2 * i], in determine_correspondence()179 if (best_match_ncc > THRESHOLD_NCC * sqrt(template_norm)) { in determine_correspondence()