you'll only get the vertices. If you multiple those dims together,
you'll get the number of vertices in the subject's surface, so just
reshape it to 1d
doug
Yunjie Tong wrote:
Thanks Doug,
However, I do not know how to interpret the data. For example, my
lhz1.vol has dimensions of 1x9022x17. What does that mean? I am
looking for the vertex and faces, with which I could display them in
Matlab using patch. Do I miss something? Thanks.
Best,
YJ
On Jan 6, 2009, at 12:44 PM, Doug Greve wrote:
You can use feat2surf (or mri_vol2surf directly), this will create
something like lh.zstat1.mgh. You can then use
lhz1 = MRIread('lh.zstat1.mgh');
doug
Yunjie Tong wrote:
Hi
I was able to view the statistical maps (from FSL) on the subject's
surface following the tutorial (FsTutotial/FSLFeatFreeSurfer). I
would like to see the same image in Matlab. I could show the
subject's surface as well as the the cortical parcellation in Matlab
by modifying the functions freesurfer_read_surf.m
and read_annotation.m. I do not know how to overlap the statistical
map onto the surface then. Is there any Matlab function I can use?
Thanks.
Best,
Yunjie
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Douglas N. Greve, Ph.D.
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Douglas N. Greve, Ph.D.
MGH-NMR Center
gr...@nmr.mgh.harvard.edu
Phone Number: 617-724-2358
Fax: 617-726-7422
In order to help us help you, please follow the steps in:
surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
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