I have the new version. I still think I need an intermediate step to
make it work though. I need to specify something for --regmethod
(either volume or surface). I have a volume+coordinates and I'm going
to a surface, so I'm not sure which to specify. I tried both and the
'volume' needed a talairach.xfm and the 'surface' needed a sphere.reg.
I see why I need the intermediate step, but I'm not sure where to find
it.
Thanks,
Ben
On May 28, 2008, at 11:39 AM, Doug Greve wrote:
you can create a label with the coordinates, the use mri_label2label
with the --paint option to sample them to the closest surface
vertex. Two caveates:
1. You may need a new version of mri_label2label (I can get it to
you if so)
2. You have to use the proper coordinates
doug
Ben Kennedy wrote:
Dear Freesurfer,
I've been playing around with Freesurfer and monkey MR volumes,
and I'm trying to find some sort of foothold to use Freesurfer
more effectively. I have the surfaces and inflated volumes of the
brain, and I also have a bunch of sub-voxel coordinates (in the T1
volume) of recorded sites that I want to project onto these
surfaces and inflations. Is there any straightforward (but I'll
take convoluted also) way to do this?
Thanks,
Ben K
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Douglas N. Greve, Ph.D.
MGH-NMR Center
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