Lines Matching refs:Point2f

59     void writeOpticalFlowToFile(const Mat_<Point2f>& flow, const string& fileName)  in writeOpticalFlowToFile()
73                 const Point2f u = flow(i, j);  in writeOpticalFlowToFile()
84     void readOpticalFlowFromFile(Mat_<Point2f>& flow, const string& fileName)  in readOpticalFlowFromFile()
103                 Point2f u;  in readOpticalFlowFromFile()
113     bool isFlowCorrect(Point2f u)  in isFlowCorrect()
118     double calcRMSE(const Mat_<Point2f>& flow1, const Mat_<Point2f>& flow2)  in calcRMSE()
127                 const Point2f u1 = flow1(i, j);  in calcRMSE()
128                 const Point2f u2 = flow2(i, j);  in calcRMSE()
132                     const Point2f diff = u1 - u2;  in calcRMSE()
155     Mat_<Point2f> flow;  in TEST()
163     Mat_<Point2f> gold;  in TEST()