From 2db19c624d108b64d386e2b8d60dcace66f80a78 Mon Sep 17 00:00:00 2001 From: Steven Silvester Date: Sun, 21 Sep 2014 06:10:40 -0500 Subject: [PATCH] Add ndim argument in utility method --- skimage/feature/util.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/skimage/feature/util.py b/skimage/feature/util.py index 5c43e3ba..e70be719 100644 --- a/skimage/feature/util.py +++ b/skimage/feature/util.py @@ -125,7 +125,7 @@ def plot_matches(ax, image1, image2, keypoints1, keypoints2, matches, def _prepare_grayscale_input_2D(image): image = np.squeeze(image) - assert_nD(image) + assert_nD(image, 2) return img_as_float(image)