Re: [Freesurfer] ROI from left to right hemi - cortical thickness

2012-07-16 Thread Douglas N Greve
that looks right except "--surfreg sphere" should be "--surfreg fsaverage_sym.sphere.reg" Where did you get those instructions? Did I send them out before? doug On 07/16/2012 01:32 PM, Irene Altarelli wrote: > Dear Doug, > > thanks for your answer. I guess I got confused by the output of the > in

Re: [Freesurfer] ROI from left to right hemi - cortical thickness

2012-07-16 Thread Irene Altarelli
Dear Doug, thanks for your answer. I guess I got confused by the output of the interhemispheric registration. So, to be sure I understood correctly: are you suggesting that I should 1) run mri_label2label --srcsubject suj1 --trgsubject suj1/xhemi --srclabel $SUBJECT_DIR/suj1/label/lh.mylabel.la

Re: [Freesurfer] ROI from left to right hemi - cortical thickness

2012-07-16 Thread Douglas N Greve
Hi Irene, what are the instructions you are following? If you have mapped the lh.roi to the LH of the xhemi subject (making it the RH), then you can copy it to subject/label/rh.roi and run the normal stats. doug On 07/09/2012 04:31 AM, Irene Altarelli wrote: > Dear all, > > I have a ROI on the l

[Freesurfer] ROI from left to right hemi - cortical thickness

2012-07-09 Thread Irene Altarelli
Dear all, I have a ROI on the left hemisphere and I'd like to extract cortical thickness values from the homologous region in the right hemisphere. For this I applied the interhemispheric registration process and got my ROI mapped into the right hemisphere in /subject/xhemi/label. However when I

[Freesurfer] ROI from left to right hemi - cortical thickness

2012-06-29 Thread Irene Altarelli
Dear all, I have a ROI on the left hemisphere and I'd like to extract cortical thickness values from the homologous region in the right hemisphere. For this I applied the interhemispheric registration process and got my ROI mapped into the right hemisphere in /subject/xhemi/label. However when I