Dear All,
1. I need to erode the ?h.pial surfaces be exactly 3 mm, then 2. I need to downsample each of the eroded surfaces to 7500 vertices each, then (3. Merge the downsampled surfaces (whether or not an intermediary voxelizing step is involved))
I would appreciate any help with command syntax. If this is possible, is there a way to warp/ preserve the relationship of the output with aparc.anot labels and surface based registration /sphere.reg in freesurfer? Trying this route to a 4-layer BEM...
Thank you,
Octavian