This directory contains the manually labeled white-matter pathways and FreeSurfer segmentations that are used as training data for TRACULA. The diffusion-weighted and T1-weighted image data were collected and shared by the MGH/USC Human Connectome Project, with funding from the NIH Blueprint for Neuroscience Research (U01-MH093765). For up-to-date information on how to acknowledge the creators of these files, if you use them in your research, see: https://dmri.mgh.harvard.edu/tract-atlas/