Searched refs:m_pprevgreyImage (Results 1 – 1 of 1) sorted by relevance
146 cv::Mat m_pprevgreyImage = cv::Mat (frameSize, CV_8UC1); in performDetectionMotionCells() local152 cvtColor (m_pprevDown, m_pprevgreyImage, cv::COLOR_RGB2GRAY); in performDetectionMotionCells()159 cv::absdiff (m_pprevgreyImage, m_pcurgreyImage, m_pdifferenceImage); in performDetectionMotionCells()