Lines Matching refs:edges
94 // Extract edges and smooth image according to the logic
95 // 1. extract edges
96 // 2. dilate(edges)
99 // 5. smooth.copyTo(src, edges)
102 Mat edges;
103 adaptiveThreshold(vertical, edges, 255, CV_ADAPTIVE_THRESH_MEAN_C, THRESH_BINARY, 3, -2);
104 imshow("edges", edges);
108 dilate(edges, edges, kernel);
109 imshow("dilate", edges);
119 smooth.copyTo(vertical, edges);
