Figure 1:

Registration pipeline of VALiDATe29 squirrel monkey atlas labels to fMRI subject space. Labels for WM tracts were transformed into fMRI space by first performing affine linear automatic image registration (AIR) followed by non-linear registration (Large Deformation Metric Mappings (LDMM)) of T₂* anatomical images to the VALiDATe29 squirrel monkey atlas. Inverse of these transformation matrices were subsequently applied – LDMM⁻¹ and then AIR⁻¹ – to bring the labels back into T₂* anatomical subject space. Finally, labels are transformed to BOLD subject space using affine linear AIR. Abbreviations for parcellated cortical volumes and white matter tracts are shown at the bottom.