Fig. 4.

A group cortical surface map for regions that responded more to Concave than Convex Boundaries (averaged across Angles 1, 2, 3). White lines indicate the ROIs that are functionally defined at the group level using an independent set of Localizer runs. PPA and OPA overlap with the Concave-selective cortical regions, with Concave selectivity localized at the posterior parts of PPA and RSC. We also observed distinct streams of Concave and Convex selectivity along the ventral occipitotemporal cortex.