Method CalcDistHist

src/Tracker/track.cpp:200–220

\brief CTrack::CalcDistHist \param embedding \return

/// \return
///
track_t CTrack::CalcDistHist(const RegionEmbedding& embedding) const
{
	track_t res = 1;

    if (!embedding.m_hist.empty() && !m_regionEmbedding.m_hist.empty())
	{
#if (((CV_VERSION_MAJOR == 4) && (CV_VERSION_MINOR < 1)) || (CV_VERSION_MAJOR == 3))
		res = static_cast<track_t>(cv::compareHist(embedding.m_hist, m_regionEmbedding.m_hist, CV_COMP_BHATTACHARYYA));
        //res = 1.f - static_cast<track_t>(cv::compareHist(hist, m_regionEmbedding.m_hist, CV_COMP_CORREL));
#else
        res = static_cast<track_t>(cv::compareHist(embedding.m_hist, m_regionEmbedding.m_hist, cv::HISTCMP_BHATTACHARYYA));
#endif
	}
    else
    {
        assert(0);
        CV_Assert(!embedding.m_hist.empty());
        CV_Assert(!m_regionEmbedding.m_hist.empty());
    }
	return res;
}

///
/// \brief CTrack::CalcCosine