[Freesurfer] Talairach transform issue; V 5.0

Hello Freesurfer Experts- We recently reran several subjects from scratch through the stable Freesurfer 5.0 pipeline who had previously been processed with the stable 4.5 pipeline. We used tkregister2 for QA of the 5.0 data and noticed that the talairach transform was off (misaligned) for th

[Freesurfer] FMRI Asymmetry Analyses

Hello- Trying this post again. I would like to directly compare asymmetries in FMRI activation in surface space based on the Greve et al poster presented at HBM this year. We would like to register each subject’s T1 data to the contralateral hemisphere of fsaverage and made templates o

[Freesurfer] FMRI Hemispheric Asymmetry Analyses

Hello- I would like to directly compare asymmetries in FMRI activation in surface space based on the Greve et al pipeline presented at HBM this year. All of our anatomical data have been processed with FS v4.5, but the FMRI data is in AFNI volumes. I am very new to the freesurfer progra