fix filters/_gaussian.py:103:Expected 2D, 3D, or 4D array, got 4D.

casperdcl · Jun 11, 2018 · 212bc75 · 212bc75
1 parent 7978b61
commit 212bc75
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/skimage/filters/_gaussian.py b/skimage/filters/_gaussian.py
@@ -110,7 +110,11 @@ def gaussian(image, sigma=1, output=None, mode='nearest', cval=0,
 
     """
 
-    spatial_dims = guess_spatial_dimensions(image)
+    spatial_dims = None
+    try:
+        guess_spatial_dimensions(image)
+    except ValueError:
+        pass
     if spatial_dims is None and multichannel is None:
         msg = ("Images with dimensions (M, N, 3) are interpreted as 2D+RGB "
                "by default. Use `multichannel=False` to interpret as "