Lines Matching refs:edges
764 edges, InputArray dx, InputArray dy, Point templCenter = Point(-1, -1)) = 0;
768 virtual void detect(InputArray edges, InputArray dx, InputArray dy, OutputArray positions, OutputArray votes = noArray()) = 0;
1167 bilateralFilter can reduce unwanted noise very well while keeping edges fairly sharp. However, it is
1438 /** @brief Finds edges in an image using the Canny algorithm @cite Canny86 .
1440 The function finds edges in the input image image and marks them in the output map edges using the
1442 largest value is used to find initial segments of strong edges. See
1446 @param edges output edge map; single channels 8-bit image, which has the same size as image .
1455 CV_EXPORTS_W void Canny( InputArray image, OutputArray edges,
3192 an edge detector output can be used as a mask to stop filling at edges. On output, pixels in the
3935 @param thickness Thickness of the polyline edges.
