scikit-image/scikit-image — pull request #712 by emmanuelle (2013-08-25 13:06:32+00:00)
Title: Gaussian filter

Added a wrapper around ndimage's Gaussian filter

This version of the Gaussian filter

* uses 'nearest' as the default boundary mode. This can be discussed,
but I had the impression that for images this is the most relevant
mode ('extending' boundaries)

* has a `multichannel` keyword, so that each color channel can be
filtered separately. For now no attempt is made at guessing whether
the image has color channels or not.