[Freesurfer] segmentation of phantoms with own defined PVE priors

External Email - Use Caution Hi Freesurfer developers, I am trying to segment phantoms, but I would like to base the principle of the segmentation on a "freesurfer-like" pipeline/segmentation. This is to minimize differences between the segmentation pipeline of the phantoms comp

[Freesurfer] SAMSEG longitudinal sbTIV bigger than cross-sectional

External Email - Use Caution Dear SAMSEG developers, We have a dataset with 55 subjects (MS patients and controls) scanned on three timepoints with yearly intervals. When we ran the (SAMSEG) longitudinal pipeline we noticed that the sbTIV always had an increased volume (between

[Freesurfer] Total volumes SAMSEG

External Email - Use Caution Dear SAMSEG developers, Is there an easy way/specific function to compute the total volumes (GM, WM and Total Brain) after the cross sectional processing pipeline has been run? I currently add the volumes specified here: MorphometryStats - Free Surfer