From 33060e334386dde0a696914cfe27a0b36b032d65 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Boulogne?= <fboulogne sciunto org>
Date: Fri, 22 Mar 2013 23:12:18 +0100
Subject: [PATCH] Fix docstring

---
 skimage/transform/hough_transform.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/skimage/transform/hough_transform.py b/skimage/transform/hough_transform.py
index f112a025..079ce54e 100644
--- a/skimage/transform/hough_transform.py
+++ b/skimage/transform/hough_transform.py
@@ -127,7 +127,7 @@ def hough_line(img, theta=None):
     Notes
     -----
     The origin is the top left corner of the original image.
-    The angle is counted clockwise from 9 o'clock.
+    X and Y axis are horizontal and vertical edges respectively.
     The distance is the minimal algebraic distance from this origin to the line.
 
     Examples