nipy/nipy — pull request #168 by matthew-brett (2012-05-19 19:45:37+00:00)
Title: NF - Image.from_image classmethod

Trivial in its current state, but it may be useful for subclasses of
image with different __init__ semantics.

More a request for comment than anything.

I could also imagine changing the signature, as in

img = Image.from_image(old_img, data=some_array)

and so on.