Annotation files are subject specific. Most are registered for fsaverage, but we recommend using fsaverage5 for the mesh plots in ggseg3d, as these contain a decent balance in number of vertices for detailed rendering and speed.
mri_surf2surf_rereg( subject, annot, hemi = c("lh", "rh"), target_subject = "fsaverage5", output_dir = file.path(fs_subj_dir(), subject, "label"), verbose = TRUE )
| subject | subject the original annotation file is registered to |
|---|---|
| annot | annotation file name (as found in subjects_dir) |
| hemi | hemisphere (one of "lh" or "rh") |
| target_subject | subject to re-register the annotation (default fsaverage5) |
| output_dir | output directory path |
| verbose | logical indicating to be verbose or not |
nothing
if(freesurfer::have_fs()){ # For help see: freesurfer::fs_help("mri_surf2surf") mri_surf2surf_rereg(subject = "bert", annot = "aparc.DKTatlas", target_subject = "fsaverage5") }