Article

Normalization by orientation-tuned surround in human V1-V3

2021-11-08

Abstract excerpt

An influential account of neuronal responses in primary visual cortex is the normalized energy model. This model is often implemented as a two-stage computation. The first stage is the extraction of contrast energy, whereby a complex cell computes the squared and summed outputs of a pair of linear filters in quadrature phase. The second stage is normalization, in which a local population of complex cells mutually...

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Literature Corpus work: 1dbfcf4b-4193-5566-9851-a356444fc9ca
DOI: 10.1101/2021.11.06.467486

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