Hi Daria, this is not something you would do with tkregister. First, you need to map the curvature from the individual subject to fsaverage_sym. You can do this for all subjects in your group with a call to mris_preproc; spec --meas curv instead of --meas thickness. Then load this as an overlay with fsverage sym and see if the curvature patterns matchup.
doug
On 6/13/13 2:05 PM, Boratyn, Daria A. wrote:
Hi Doug,
I've tried using tkregister2 and registering my individual subject's T1 to the fsaverage_sym but it hasn't worked. Could you point me to the correct movable volume and register.dat files that I should use? I'm not sure what they print out as.
Thank you, Daria
From: Douglas N Greve [greve@nmr.mgh.harvard.edu] Sent: Friday, June 07, 2013 1:31 PM To: Daria Boratyn; Freesurfer@nmr.mgh.harvard.edu Subject: Re: Xhemi question
Hi Daria, the only way is to map the individual curvature to the group space (fsaverage_sym) and see if the curvatures seem to align. doug
ps. Please post questions to the FreeSurfer list. Thanks!
On 06/07/2013 11:13 AM, Daria Boratyn wrote:
Hi Doug,
We are experimenting with adding xhemi to our processing stream. Is there is a way to QC the results at an individual subject level?
Best, Daria
Daria A. Boratyn, Clinical Research Coordinator MS Imaging Lab Massachusetts General Hospital 149 13th Street | Boston, MA 02129 617-726-7531
-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
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