[MINC-users] Diffusion smoothing

[Francois Hebert]

Hi Andrew,

I wrote the code for an anisotropic diffusin filter and a bilateral filter
it's in C++ and using minc2, .
If you want I can give you the code.

Francois
(Alex Padawan :) )


2014-06-12 22:58 GMT-04:00 Alex Zijdenbos <zijdenbos at gmail.com>:

> I imagined that Andrew was referring to anisotropic diffusion like the one
> from Guido Gerig's 1992 paper:
>
>    http://poseidon.tel.uva.es/~carlos/ltif10001/gerig.pdf
>
> which is the one that I implemented at the time. I'm sure there are now
> other implementations out there.
>
> -- A
>
>
> On Thu, Jun 12, 2014 at 10:41 PM, Claude LEPAGE <claude at bic.mni.mcgill.ca>
> wrote:
>
> > Hi,
> >
> > What I recall being named "diffusion smoothing" was a surface blurring
> > code by Moo Chung that works on .obj surfaces. The code was initially
> > in Matlab and I rewrote it in C. It was indeed difficult to compile
> > with links to blas and other such libs. However, I think Andrew means
> > a different code here.
> >
> > Claude
> >
> >
> > >
> > > I think I have just found it, it was Vlad who has reimplemented
> > > something of Pierrick Coupe's volume_denoise.pl in minc-toolkit.
> > >
> > >
> > > a
> > >
> > >
> > > On 13 June 2014 12:28, Alex Zijdenbos <zijdenbos at gmail.com> wrote:
> > > > I wrote 'diffuse' way back when, but it never made it out the door
> > really
> > > > (and then Claude appropriated the name for something else :-) ). I
> > still
> > > > have the source code that you are welcome to have, but getting it to
> > build
> > > > now may prove challenging (it uses EBTKS from before it was EBTKS).
> My
> > > > guess is that somebody else may have something more current.
> > > >
> > > > -- A
> > > >
> > > >
> > > > On Thu, Jun 12, 2014 at 10:12 PM, Andrew Janke <a.janke at gmail.com>
> > wrote:
> > > >
> > > >> Hi all,
> > > >>
> > > >> As I recall there is some diffusion smoothing code for MINC
> somewhere,
> > > >> as I recall Simon Fristed wrote it? Anyone have a git link for it?
> > > >>
> > > >> ta
> > > >>
> > > >> a
> > > >> _______________________________________________
> > _______________________________________________
> > MINC-users at bic.mni.mcgill.ca
> > http://www.bic.mni.mcgill.ca/mailman/listinfo/minc-users
> >
> >
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