Dear Freesurfer experts,
Recently, I was creating ROI. But I just knew how to create it manually as this website introduce: http://surfer.nmr.mgh.harvard.edu/fswiki/tksurfer_labeledit. Does Freesurfer provide the way to create ROI by using of certain coordinate? That is, if I know the MNI or Talairach coordinate of the ROI, I want to define an 10mm circle ROI centered at that certain coordinate, is there any way?
Thank you very much!
Mingxia Zhang