[SciPy-User] Gaussian filter

[Jerome Kieffer]

On Fri, 31 Jan 2014 13:47:35 -0500
Gabriele Brambilla <gb.gabrielebrambilla at gmail.com> wrote:

> Hi,
> I'm an italian guy that studies astrophysics.
> I'm using Scipy's gaussian filter to smooth some images...
> Could you tell me the meaning the unity of measure of the parameter sigma?

Hi,

sigma refers to:
http://en.wikipedia.org/wiki/Gaussian_function
it is in pixel untis.
-- 
Jérôme Kieffer
Data analysis unit - ESRF