Don't use the T1.mgz (that has been heavily processed by recon-all). Use the orig.mgz instead
On 2/25/20 8:44 PM, Zeng, Victor (BIDMC - Keshavan - Psychiatry) wrote:
Hi Freesurfer team,
I've run samseg for one participant, using the /mri/T1.mgz as the input, but the output seg.mgz is awful, w/ the ventricles being overestimated and the outer perimeter of the gray matter considered as the "Head-ExtraCerebral." I know in mind you all just want to know if it runs in FS7.0beta, but is this something I'm suppose to be expecting?
best,
Victor Zeng Beth Israel Deaconess Medical Center Keshavan Lab --
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