From ec5e8b1097ce39166b901e64622330f96be62772 Mon Sep 17 00:00:00 2001
From: Martin Thoma <info@martin-thoma.de>
Date: Fri, 20 May 2016 22:44:30 +0200
Subject: [PATCH] Add example for felzenszwalb image segmentation

---
 skimage/segmentation/_felzenszwalb.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/skimage/segmentation/_felzenszwalb.py b/skimage/segmentation/_felzenszwalb.py
index 7a3e7758..a1d156e3 100644
--- a/skimage/segmentation/_felzenszwalb.py
+++ b/skimage/segmentation/_felzenszwalb.py
@@ -41,6 +41,13 @@ def felzenszwalb(image, scale=1, sigma=0.8, min_size=20):
     ----------
     .. [1] Efficient graph-based image segmentation, Felzenszwalb, P.F. and
            Huttenlocher, D.P.  International Journal of Computer Vision, 2004
+
+    Examples
+    --------
+    >>> from skimage.segmentation import felzenszwalb
+    >>> from skimage.data import coffee
+    >>> img = coffee()
+    >>> segments = felzenszwalb(img, scale=3.0, sigma=0.95, min_size=5)
     """
 
     if image.ndim == 2: