Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing

The brain’s cortex shows complex activity patterns in the absence of sensory inputs. Here, using computational modelling, the authors demonstrate that cortical spontaneous activity is modulated by sensory input and that this modulation process underlies active visual processing.

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Autores principales: Guozhang Chen, Pulin Gong
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/9f350a7e968d4f7b9593ee8afc5582fc
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spelling oai:doaj.org-article:9f350a7e968d4f7b9593ee8afc5582fc2021-12-02T14:39:57ZComputing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing10.1038/s41467-019-12918-82041-1723https://doaj.org/article/9f350a7e968d4f7b9593ee8afc5582fc2019-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12918-8https://doaj.org/toc/2041-1723The brain’s cortex shows complex activity patterns in the absence of sensory inputs. Here, using computational modelling, the authors demonstrate that cortical spontaneous activity is modulated by sensory input and that this modulation process underlies active visual processing.Guozhang ChenPulin GongNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Guozhang Chen
Pulin Gong
Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
description The brain’s cortex shows complex activity patterns in the absence of sensory inputs. Here, using computational modelling, the authors demonstrate that cortical spontaneous activity is modulated by sensory input and that this modulation process underlies active visual processing.
format article
author Guozhang Chen
Pulin Gong
author_facet Guozhang Chen
Pulin Gong
author_sort Guozhang Chen
title Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
title_short Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
title_full Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
title_fullStr Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
title_full_unstemmed Computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
title_sort computing by modulating spontaneous cortical activity patterns as a mechanism of active visual processing
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/9f350a7e968d4f7b9593ee8afc5582fc
work_keys_str_mv AT guozhangchen computingbymodulatingspontaneouscorticalactivitypatternsasamechanismofactivevisualprocessing
AT pulingong computingbymodulatingspontaneouscorticalactivitypatternsasamechanismofactivevisualprocessing
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