Predictive Coding in Area V4: Dynamic Shape Discrimination under Partial Occlusion

Abstract

The primate visual system has an exquisite ability to discriminate partially occluded shapes. Recent electrophysiological recordings suggest that response dynamics in intermediate visual cortical area V4, shaped by feedback from prefrontal cortex (PFC), may play a key role. To probe the algorithms that may underlie these findings, we build and test a model… (More)
DOI: 10.1162/neco_a_01072

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