hough_ellipse
skimage.transform.hough_ellipse(img, threshold=4, accuracy=1, min_size=4, max_size=None) [source]
Perform an elliptical Hough transform. Parameters:
img : (M, N) ndarray Input image with nonzero values representing edges. threshold: int, optional (default 4) Accumulator threshold value. accuracy : double, optional (default 1) Bin size on the minor axis used in the accumulator. min_size : int, optional (default 4) Minimal major axis length. max_size : int, optional Max