Make sure that your SPM volume is registered to the anatomical, then use mri_vol2surf to map the volume to the surface, then mri_segstats to extract the mean of the thickness
doug
On 06/04/2013 01:45 PM, Ozranov-Palchik, Ola wrote:
main lab: (617) 355-0400
Dear FreeSurfer Experts,
I was wondering if anyone can advise on the best way to use an ROI mask created in SPM (XjView) to extract cortical thickness values in freesurfer.
Thank you in advance for your help!
Ola
Ola Ozranov-Palchik M.S. Research Coordinator, Gaab Lab Laboratories of Cognitive Neuroscience
Children's Hospital Boston 1 Autumn Street, Mailbox # 713 Boston, MA 02115 olga.ozranov@childrens.harvard.edu mailto:olga.ozranov@childrens.harvard.edu phone: (617) 334-5046 main lab: (617) 355-0400 fax: (617) 730-0518 http://www.childrenshospital.org/research/gaablab