Hi Celine
we usually use mris_expand with a negative number to grow the surface
inwards. Something like
mris_expand lh.white -1 lh.interior
would move the surfaces inwards by 1mm everywhere and save it in a file
name lh.initerior. You could then visualize that in freeview or tkmedit as
usual.
Hi Freesurfer team
We are sampling diffusion images below the WM surface , and would like to
visualize with tkmedit or freeview the surface itself to see if it is
appropriate to our analysis (not the surface overlay, but the surface as a
line like the one that are on the surfs directory). I couldn'
