Hi Karen
sorry, I don't think so. You could certainly discard parcels that have a substantial non-cortical component to them, but parcellating the remainder of the surface uniformly isn't trivial.
cheers Bruce On Tue, 1 Apr 2014, Karen Marie Sandø Ambrosen wrote:
Hi Freesurfer experts,
I first parcellated the ?h.aparc.annot using the mris_divide_parcellation and at first glance it seems fine. However, I experienced that the size of the regions varies a lot. I then found the mris_make_face_parcellation, that parcellate the surface in regions of more equal sizes. Unfortunately the mris_make_face_parcallation uses the whole surface including the medial wall. Is there any way I can get rid of the labels covering the medial wall and obtain a parcellation with the same number of vertices as ?h.apac.annot, but with regions of equal size?
Best, Karen _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer