Using alternative atlas in FreeSurfer parcellation

Hi experts out there,

I am preprocessing structural data with FreeSurfer and I wonder if it is possible to use alternative parcellation atlas (e.g., Shen atlas, AAL) other than Desikan-Killiany or Destrieux which are given by default.

I’ve already look at this page https://surfer.nmr.mgh.harvard.edu/fswiki/CorticalParcellation, but still stuck since there is no explanation for changing atlas.

If anyone has any idea on this issue, please let us know!
It’ll be a great help :slight_smile:

Thanks!