Hi Jon, The limit numbers correspond to voxel intensities in the brainmask.mgz. I believe you will want a lower number for the -wlo/-wm_low flag to make the wm surf extend further out, assuming that the wm voxels that are not being captured by the surface is hypo-intense (<< 110). -Louis
On Thu, 31 Oct 2013, Jonathan Holt wrote:
HI experts,
I’m wondering how these limits work, and whether the limit numbers indicate voxel intensity. If I wanted WM to be segmented more aggressively would I plug in a higher number or a lower number?
Jon _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer