close_contours_xld — Close an XLD contour.
close_contours_xld closes all XLD contours given in Contours. The resulting contours are returned in ClosedContours. To obtain meaningful results, it is strongly recomended to select contours with select_contours_xld that have end points that are not further apart than a certain maximum distance before passing them to close_contours_xld.
Contours to be closed.
area_center_xld, circularity_xld, compactness_xld, convexity_xld, eccentricity_xld, elliptic_axis_xld, moments_xld, moments_any_xld, orientation_xld, select_shape_xld, test_xld_point