Hi Pedro
you can use mris_thickness -max <max thick> to generate a thickness with a
different max. Note that the ?h.thickness files are in "curv" format, they
are not surfaces (they have no topological information in them), so they
should be read with the read_curv.m file.
cheers,
Bruce
On Sat, 8 Sep 2007 [EMAIL PROTECTED] wrote:
Hi,
I was using Matlab R14 in Linux to read a surface and compute a thickness
histogram.
I noticed that the read_surf function fails in every lh.thickness or
rh.thickness file. Even in bert dataset.
Here the error:
[vertex,f] = read_surf
('/usr/local/freesurfer/subjects/p111/surf/lh.thickness');
??? Subscripted assignment dimension mismatch.
Error in ==> read_surf at 41
faces(i,n) = fread3(fid) ;
I'm using Freesurfer 3.0.5
Thanks,
Pedro Paulo Oliveira Jr.
P.S. - I know that this issue has been previously discussed here but I have
patients with a cortex thickness larger than 5mm and the truncation makes
the statistical calculation fault in some aspects of my work. It would be
possible to have a "raw thickness" calculation?
Tks again
PPJ
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