PairNum = cvTrackMatch( pF->pTrack, m_TraceLen, pFT->pTrack, pPairIdx, pTmpData );
Equal = MAX(1,cvRound(PairNum*0.1));
UseVel = 3*pF->pTrack->GetPointNum() > m_TraceLen;
UsePos = 10*pF->pTrack->GetPointNum() > m_TraceLen;
PairNum = cvTrackMatch( pF->pTrack, m_TraceLen, pFT->pTrack, pPairIdx, pTmpData );
Equal = MAX(1,cvRound(PairNum*0.1));
UseVel = 3*pF->pTrack->GetPointNum() > m_TraceLen;
UsePos = 10*pF->pTrack->GetPointNum() > m_TraceLen;