Creating concepts from converging features in human cortex

In summary, this study has found that the top-down retrieval of object knowledge leads to activation of shape-specific and color-specific codes in relevant specialized visual areas, as well as an object-identity code within left ATL. Moreover, the presence of identity information in left ATL was more likely when both shape and color information was simultaneously present in respective feature regions. The strength of this dependency predicted the correspondence between top-down and bottom-up activity patterns in the ATL. These findings support proposals that the ATL integrates featural information into a less feature-dependent representation of identity.