Date: Mon, 2 Apr 2018 14:55:47 -0400
From: Douglas Greve <dgreve@mgh.harvard.edu>
Subject: Re: [Freesurfer] mirroring fsaverage labels between
hemispheres
If you have a label defined on the lh or rh of fsaverage, you can map it
to the contralateral hemi with something like
mris_apply_reg --src-label lh.your.label --streg lh.sphere.left_right
rh.sphere.left_right --trg rh.your.label
where the left_right files are in fsaverage/surf
My fsaverage doesn't seem to have those registrations (we're still on 5.3) - I have lh.sphere, lh.sphere.reg, and lh.sphere.reg.avg but nothing with the .left_right suffix.
-a