Examples of thalamus segmentations of the lateral and medial geniculates shown with a colored contour overlaid on an inferior axial T1-w MR slice. The rows from top to bottom are the ground truth manual segmentation of Rater #1, and segmentations generated by FreeSurfer, FSL FIRST, NMM-NLSS, MA-NLSS, and RAFTS, respectively. The columns show an example healthy control (HC) subject and MS patient. The color contour indicates the minimum distance from a voxel on the surface of a segmentation to the manually delineated surface of Rater #1.