Hi Lars,
I guess in principal you could use it via the standard route for
spherical morphing if you segmented it yourself. In general we haven't
done a lot with cerebellum as you need something like .3 mm voxels in
plane to resolve the majority of the foliations. Could someone point Lars
at the wiki page describing how to build your own atlas? Analyze would
probably be okay if you keep the orientation info in an associate .mat file
(as SPM does)
cheers,
Bruce
On Thu, 8 Dec 2005, Lars M.
Rimol wrote:
Hi,
We have manual tracings of the cerebellum (approx. 100 brains), which were
done in the Brains2 software. Could these tracings be used to construct an
atlas for use with FreeSurfer? If so, which file format would be most
convenient? Analyze?
(The data have been described in: Okugawa G, Sedvall G, Agartz I. Smaller
cerebellar vermis but not hemisphere volumes in chronic schizophrenia. Am J
Psychiatry, 2003; 160:1614-7)
--
yours,
Lars M. Rimol
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