Article

Early Visual Cortex Represents Sensory and Mnemonic Orientations in Separate Subspaces with Preserved Geometry

2026-04-21

Abstract excerpt

How early visual cortex (EVC) represents working memory (WM) content while continuing to process incoming sensory input remains unclear. Using fMRI with prolonged delays to isolate mnemonic activity, together with analyses of cross-decoding, low-dimensional subspace structure, and representational geometry, we examined the relationship between sensory and mnemonic orientation representations in human EVC. Cross-de...

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Literature Corpus work: 2066f35e-e5a5-5185-b356-b893f2f884f9
DOI: 10.64898/2026.04.20.718367

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