Hi Andries
you could use the cutting tools in tksurfer, although it sounds like this is something that we might want to make easier to do automatically.
cheers Bruce
On Mon, 25 Feb 2013, Andries R. Van Der Leij wrote:
Dear all,
I am trying to prepare freesurfer surfaces for probtrackx fibertracking. I use the pial surfaces to stop fibers from going back into the white matter. In order to be able to track between hemispheres, the medial_wall labels have to be removed from these pial surfaces. I have difficulties finding out how to accomplish this. Is it possible to 'mask out' the medial wall label from the *h.pial surface, removing all the vertices and thus creating 'holes' in the surfaces?
Thank you very much,
Andries van der Leij _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer