Tony's comment on output format

This commit is contained in:
François Boulogne
2013-04-02 16:21:55 +02:00
parent 11a2f1ebcc
commit 9f20e42031
+3 -3
View File
@@ -37,9 +37,9 @@ def hough_circle(cnp.ndarray img,
Returns
-------
H : 3D ndarray (radius index, (M, N) ndarray)
Hough transform accumulator for each radius
H : 3D ndarray (radius index, (M + 2R, N + 2R) ndarray)
Hough transform accumulator for each radius.
R designates the larger radius.
"""
if img.ndim != 2:
raise ValueError('The input image must be 2D.')