removed dead link form canny help string

2026-07-17 11:32:45 +08:00 · 2011-09-26 17:21:25 +02:00
parent 78f16f4264
commit 604296bb51
1 changed files with 1 additions and 3 deletions
@@ -80,10 +80,8 @@ def canny(image, sigma, low_threshold, high_threshold, mask=None):
    -----------
    Canny, J., A Computational Approach To Edge Detection, IEEE Trans.
    Pattern Analysis and Machine Intelligence, 8:679-714, 1986
-    
-    William Green's Canny tutorial
-    http://www.pages.drexel.edu/~weg22/can_tut.html
    '''
+
    #
    # The steps involved:
    #