Table of Contents of Hough

hough_circle_trans Returns the Hough-Transform for circles with a given radius.
hough_circles Detects the centre of circles in regions with the help of the Hough transform for circles with a certain radius
hough_line_trans Produces the Hough transform for lines within regions.
hough_lines Detects lines in edge images with the help of the Hough transform and returns it in HNF
matching_lines Selects those lines from a set of lines (in HNF) which fit best into a region.
point_in_line Check whether a pixel belongs to a line.


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