Dear Freesurfer experts,
I'm using freesurfer to process my monkey brain data. It reported errors during Talairach registration step. So I added no-tal-check tag to run recon-all autorecon1 and used tkregister2 to manually edit registration. However, I couldn't let them perfectly fitted, especially deformation in sagittal view. But when I checked the final parcellation, I found it worked well. So I was wondering whether the Talairach registration step matters a lot for the final results? And whether I did correctly?
Thanks in advance!
with best regards,
Ting Qi