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Conference item

Changes in variance of neuronal signals may be perceptually relevant for stereo vision

Abstract:

We measured the variance/mean (v/m) ratio of neuronal firing rates in visual areas V1, V2 and V5/MT in response to correlated and anti-correlated random dot stereograms. Disparity-selective neurons in early visual areas V1 and V2 showed no significant difference in v/m ratios to the two types of stereo-stimuli, but neurons in area V5/MT had a significantly greater v/m ratio for anti-correlated compared to correlated stimuli. These results demonstrate that neurons in a visual area higher in th...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.4108/eai.3-12-2015.2262431

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Institution:
University of Oxford
Division:
MSD
Department:
Physiology Anatomy & Genetics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Physiology Anatomy & Genetics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Physiology Anatomy & Genetics
Role:
Author
Wellcome Trust More from this funder
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Funding agency for:
Krug, K
Publisher:
European Union Digital Library Publisher's website
Journal:
First International Workshop on Computational Models of the Visual Cortex Journal website
Host title:
The First International Workshop on Computational Models of the Visual Cortex
Publication date:
2016-05-24
Acceptance date:
2015-09-29
DOI:
Source identifiers:
612734
Keywords:
Pubs id:
pubs:612734
UUID:
uuid:56381a55-623a-44f8-9528-8e417979776c
Local pid:
pubs:612734
Deposit date:
2016-04-01

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