Searched refs:ptseq (Results 1 – 4 of 4) sorted by relevance
200 CvSeq* ptseq, CvSeqWriter* writer ) in CV_IMPLEMENT_QSORT()207 int idx, first_idx = ptseq->first->start_index; in CV_IMPLEMENT_QSORT()212 CvSeqBlock* block = ptseq->first; in CV_IMPLEMENT_QSORT()216 if( block == ptseq->first ) in CV_IMPLEMENT_QSORT()248 CvSeq* ptseq = 0; in cvConvexHull2() local260 ptseq = (CvSeq*)array; in cvConvexHull2()261 if( !CV_IS_SEQ_POINT_SET( ptseq )) in cvConvexHull2()264 hull_storage = ptseq->storage; in cvConvexHull2()268 CV_CALL( ptseq = cvPointSeqFromMat( in cvConvexHull2()277 CV_SEQ_KIND_CURVE|CV_SEQ_ELTYPE(ptseq)| in cvConvexHull2()[all …]
364 CvSeq* ptseq = (CvSeq*)array; in cvMinAreaRect2() local367 if( CV_IS_SEQ(ptseq) ) in cvMinAreaRect2()369 if( !CV_IS_SEQ_POINT_SET(ptseq) && in cvMinAreaRect2()370 (CV_SEQ_KIND(ptseq) != CV_SEQ_KIND_CURVE || !CV_IS_SEQ_CONVEX(ptseq) || in cvMinAreaRect2()371 CV_SEQ_ELTYPE(ptseq) != CV_SEQ_ELTYPE_PPOINT )) in cvMinAreaRect2()375 storage = ptseq->storage; in cvMinAreaRect2()379 CV_CALL( ptseq = cvPointSeqFromMat( in cvMinAreaRect2()392 if( !CV_IS_SEQ_CONVEX( ptseq )) in cvMinAreaRect2()394 CV_CALL( ptseq = cvConvexHull2( ptseq, temp_storage, CV_CLOCKWISE, 1 )); in cvMinAreaRect2()396 else if( !CV_IS_SEQ_POINT_SET( ptseq )) in cvMinAreaRect2()[all …]
651 CvSeq* ptseq = (CvSeq*)array; in cvFitLine() local657 if( CV_IS_SEQ(ptseq) ) in cvFitLine()659 type = CV_SEQ_ELTYPE(ptseq); in cvFitLine()660 if( ptseq->total == 0 ) in cvFitLine()663 CV_ELEM_SIZE(type) != ptseq->elem_size ) in cvFitLine()680 CV_CALL( ptseq = cvMakeSeqHeaderForArray( in cvFitLine()688 if( CV_MAT_DEPTH(type) == CV_32F && ptseq->first->next == ptseq->first ) in cvFitLine()691 points = ptseq->first->data; in cvFitLine()695 CV_CALL( buffer = points = (schar*)cvAlloc( ptseq->total*CV_ELEM_SIZE(type) )); in cvFitLine()696 CV_CALL( cvCvtSeqToArray( ptseq, points, CV_WHOLE_SEQ )); in cvFitLine()[all …]
988 CvSeq* ptseq = 0; in cvFitEllipse2() local994 ptseq = (CvSeq*)array; in cvFitEllipse2()995 if( !CV_IS_SEQ_POINT_SET( ptseq )) in cvFitEllipse2()1000 CV_CALL( ptseq = cvPointSeqFromMat( in cvFitEllipse2()1004 n = ptseq->total; in cvFitEllipse2()1008 icvFitEllipse_F( ptseq, &box ); in cvFitEllipse2()1028 cvStartReadSeq( ptseq, &reader ); in cvFitEllipse2()1029 is_float = CV_SEQ_ELTYPE(ptseq) == CV_32FC2; in cvFitEllipse2()1133 CvSeq* ptseq = 0; in cvBoundingRect() local1146 ptseq = (CvSeq*)array; in cvBoundingRect()[all …]