Searched refs:prev_contour (Results 1 – 1 of 1) sorted by relevance
420 CvSeq *prev_contour = 0, *parent = 0; in cvApproxChains() local462 contour->h_prev = prev_contour; in cvApproxChains()464 if( prev_contour ) in cvApproxChains()465 prev_contour->h_next = contour; in cvApproxChains()468 prev_contour = contour; in cvApproxChains()470 dst_seq = prev_contour; in cvApproxChains()483 assert( prev_contour != 0 ); in cvApproxChains()484 parent = prev_contour; in cvApproxChains()485 prev_contour = 0; in cvApproxChains()495 prev_contour = parent; in cvApproxChains()[all …]