Method DrawData

async_detector/AsyncDetector.cpp:191–245

\brief AsyncDetector::DrawData \param frameinfo

/// \param frameinfo
///
void AsyncDetector::DrawData(frame_ptr frameInfo, int framesCounter, int currTime)
{
    int id = frameInfo->m_inDetector.load();
    if (id != FrameInfo::StateNotProcessed && id != FrameInfo::StateSkipped)
        m_logger->info("Frame {0} ({1}): ({2}) detects= {3}, tracks = {4}, time = {5}", framesCounter, m_framesCount, id, frameInfo->m_regions.size(), frameInfo->m_tracks.size(), currTime);
    else
        m_logger->info("Frame {0} ({1}): tracks = {2}, time = {3}", framesCounter, m_framesCount, frameInfo->m_tracks.size(), currTime);

    for (const auto& track : frameInfo->m_tracks)
    {
        if (track.m_isStatic)
        {
            DrawTrack(frameInfo->m_frame, track, true);
        }
        else
        {
            if (track.IsRobust(1,          // Minimal trajectory size
                               0.3f,                        // Minimal ratio raw_trajectory_points / trajectory_lenght
                               cv::Size2f(0.1f, 8.0f)))      // Min and max ratio: width / height
            {
				//std::cout << TypeConverter::Type2Str(track.m_type) << " - " << track.m_rect << std::endl;

                DrawTrack(frameInfo->m_frame, track, true);

				std::string label = TypeConverter::Type2Str(track.m_type);// +": " + std::to_string(track.m_confidence);
				int baseLine = 0;
				cv::Size labelSize = cv::getTextSize(label, cv::FONT_HERSHEY_SIMPLEX, 0.5, 1, &baseLine);

                cv::Rect brect = track.m_rrect.boundingRect();
				if (brect.x < 0)
				{
					brect.width = std::min(brect.width, frameInfo->m_frame.cols - 1);
					brect.x = 0;
				}
				else if (brect.x + brect.width >= frameInfo->m_frame.cols)
				{
					brect.x = std::max(0, frameInfo->m_frame.cols - brect.width - 1);
					brect.width = std::min(brect.width, frameInfo->m_frame.cols - 1);
				}
				if (brect.y - labelSize.height < 0)
				{
					brect.height = std::min(brect.height, frameInfo->m_frame.rows - 1);
					brect.y = labelSize.height;
				}
				else if (brect.y + brect.height >= frameInfo->m_frame.rows)
				{
					brect.y = std::max(0, frameInfo->m_frame.rows - brect.height - 1);
					brect.height = std::min(brect.height, frameInfo->m_frame.rows - 1);
				}
				DrawFilledRect(frameInfo->m_frame, cv::Rect(cv::Point(brect.x, brect.y - labelSize.height), cv::Size(labelSize.width, labelSize.height + baseLine)), cv::Scalar(200, 200, 200), 150);
                cv::putText(frameInfo->m_frame, label, brect.tl(), cv::FONT_HERSHEY_SIMPLEX, 0.5, cv::Scalar(0, 0, 0));
            }
        }
    }
}

///
/// \brief AsyncDetector::CaptureThread