Hi Jon
yes, we'll need images or just upload the subject as we can't diagnose it
from only this information. If I had to guess, I would think it's an
incorrectly fixed topological defect. See if the ?h.orig.nofix surface has
the sulcus that is missing from the ?h.orig surface. If so, you'll need to
fix the defect by either adding control points or manually editing the
wm.mgz
cheers
Bruce
On Mon, 21 Oct 2013,
Jonathan Holt wrote:
Hi Guys,
I'm having an issue with a brain involving both inaccurate surfaces and
incorrectly segmented voxels.
Basically, a sulcus is being skipped over by the main surface where and a bunch
of basically empty space is
being segmented as white matter. I've edited the segmentation myself by
removing it and then I ran
recon-all -autorecon2-noaseg -subjid <SUBJID>
The problem is still persisting and the surface is still inaccurate. I can
attach photos if needed.
jon
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