I think Douglas can answer better this but I think you can find some help in: http://surfer.nmr.mgh.harvard.edu/fswiki/FileFormats
and in:
http://wideman-one.com/gw/brain/fs/surfacefileformats.htm
2008/10/6 Tommaso De Marco tdemarco@arces.unibo.it
Dear Doug Greve, I have tried to use mri_surf2vol command, but the results obtained aren't enough detailed. I have found a matlab code to open .mgz files and so I'm working on the brain.finalsurfs.mgz file. Do you know if there is a list explaining how the values of the points in this file are associated to the regions of the head?
Regards
Tommaso De Marco
Doug Greve wrote:
You can use mri_surf2vol to create a mask. Is that what you mean?
doug
On Tue, 30 Sep 2008, Tommaso De Marco wrote:
Hi,
I'm a freesurfer user beginner. I need to discretize the gray matter in a cubic mesh. I have extracted the $h.pial and $h.white surfaces, and I would know if it is possible in freesurfer to discretize the volume suttended by these surfaces. I have seen that there are some files called $h.volume; what kind of information is stored in these files? Is it possible to open them in a matlab environment or with tksurfer?
Regards
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