From ffeb64572f9f3bc432aa4b540128abd8ae256bf4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Boulogne?= <fboulogne sciunto org>
Date: Sat, 9 Feb 2013 20:01:00 +0100
Subject: [PATCH] update contrib

---
 CONTRIBUTORS.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
index 38e2ea32..80cb92f0 100644
--- a/CONTRIBUTORS.txt
+++ b/CONTRIBUTORS.txt
@@ -132,6 +132,7 @@
 
 - François Boulogne
   Andres Method for circle perimeter, ellipse perimeter drawing.
+  Hough transform for circles
 
 - Thouis Jones
   Vectorized operators for arrays of 16-bit ints.