Category-selective areas in human visual cortex exhibit preferences for stimulus depth.

ABSTRACT: Multiple regions in the human brain are dedicated to accomplish the feat of object recognition; yet our brains must also compute the 2D and 3D locations of the objects we encounter in order to make sense of our visual environments. A number of studies have explored how various object category-selective regions are sensitive to and have preferences for specific 2D spatial locations in addition to processing their preferred-stimulus categories, but there is no survey of how these regions respond to depth information. In a blocked functional MRI experiment, subjects viewed a series of category-specific (i.e., faces, objects, scenes) and unspecific (e.g., random moving dots) stimuli with red/green anaglyph glasses. Critically, these stimuli were presented at different depth planes such that th

SUBMITTER: Nag S 

PROVIDER: S-EPMC6650277 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature