yes
On Wed, 16 Jan 2013, "Falk Lüsebrink" wrote:
Hi Bruce,
so you use the conformed and fixed ?h.orig during mris_make_surfaces on the
.5mm data? Never thought of that.
Best,
Falk
-------- Original-Nachricht --------
Datum: Wed, 16 Jan 2013 11:16:45 -0500 (EST)
Von: Bruce Fischl <fis...@nmr.mgh.harvard.edu>
An: "Falk Lüsebrink" <falk.lu...@gmx.net>
CC: freesurfer@nmr.mgh.harvard.edu
Betreff: Re: [Freesurfer] Speeding up mris_fix_topology
Hi Falk
we usually don't process the .5mm data directly. Instead we "conform" it
to
1mm iso, recon it, then run mris_make_surfaces posthoc directly on the
.5mm
data to nudge the surfaces around to agree with it.
Parallelizing mris_fix_topology is certainly possible if only we had an
extra engineer to work on it....
cheers
Bruce
On Wed, 16 Jan 2013, "Falk Lüsebrink" wrote:
Hello all,
I'm processing some high resolution data with an isotropic resolution of
0.5mm and I was wondering if it would be possible to speed up
mris_fix_topology somehow. Due to the increased number of vertices and also
increased
number of defects this stage takes incredibly long (e.g. lots of days).
It would be nice if the defects are handled separately of each other to
parallize the process. Maybe by first estimating and specifying the number
of defects. Then by being able to run multiple instances of
mris_fix_topology for the same subjects correcting one or a range of defects
each.
Best,
Falk
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