Figure 2. Multimodal surface matching and hyperalignment.
(a) The Multimodal Surface Matching framework [31] accepts multiple sources of information to align subjects: not only sulcal patterns, but also cortical thickness, myelin maps, RS-fMRI derived functional connectivity, etc. (b) After selecting a region of interest in a common anatomical space, hyperalignment [34] aligns representational spaces across subjects; it is usually based on movie data.
