FIG 4.

FSL-FIRST Automated Segmentation Results: Thalamus. Representative anatomic slice showing segmentation of the thalamus (green) in the single subject. The segmentation maps are overlaid to the original raw 3D T1-weighted images after re-orientation to the axial plane. Segmentation was performed by the fully automated FSL/FIRST pipeline ([FMRIB (Oxford Centre for Functional MRI of the Brain) Software Library Integrated Registration and Segmentation Tool]). The scan site and 3T Siemens model are shown for each image. The first two scans are from the scan/re-scan at Brigham and Women’s Hospital. OHSU= Oregon Health & Sciences University; NIH = National Institutes of Health