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Cited by 276

The DOI matches its Crossref record; 296 of the 296 references it cites were found in a registry or an index.

Single Units and Visual Cortical Organization

Lennie, Peter·1998·Perception

Abstract

The visual system has a parallel and hierarchical organization, evident at every stage from the retina onwards. Although the general benefits of parallel and hierarchical organization in the visual system are easily understood, it has not been easy to discern the function of the visual cortical modules. I explore the view that striate cortex segregates information about different attributes of the image, and dispatches it for analysis to different extrastriate areas. I argue that visual cortex does not undertake multiple relatively independent analyses of the image from which it assembles a unified representation that can be interrogated about the what and where of the world. Instead, occipital cortex is organized so that perceptually relevant information can be recovered at every level in the hierarchy, that information used in making decisions at one level is not passed on to the next level, and, with one rather special exception (area MT), through all stages of analysis all dimensions of the image remain intimately coupled in a retinotopic map. I then offer some explicit suggestions about the analyses undertaken by visual areas in occipital cortex, and conclude by examining some objections to the proposals.

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Metadata

Authors
Lennie, P.
Venue
Perception
Published
1998-08
Volume
27
Issue
8
Pages
889-935
ISSN
  • 0301-0066 (ISSN-L)
  • 1468-4233
OpenAlex
W2011017455
Cited by
276
References
296
FWCI
6.74
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Single Units and Visual Cortical Organization. https://app.cochat.ai/papers/10.1068/p270889
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Lennie, P. (1998). Single Units and Visual Cortical Organization. Perception. https://doi.org/10.1068/p270889

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