Cortical maps as a fundamental neural substrate for visual representation
Autor(a) principal: | |
---|---|
Data de Publicação: | 2023 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/handle/123456789/52233 |
Resumo: | Visual perception is the product of serial hierarchical processing, parallel processing, and remapping on a dynamic network involving several topographically organized cortical visual areas. Here, we will focus on the topographical organization of cortical areas and the different kinds of visual maps found in the primate brain. We will interpret our findings in light of a broader representational framework for perception. Based on neurophysiological data, our results do not support the notion that vision can be explained by a strict representational model, where the objective visual world is faithfully represented in our brain. On the contrary, we find strong evidence that vision is an active and constructive process from the very initial stages taking place in the eye and from the very initial stages of our development. A constructive interplay between perceptual and motor systems (e.g., during saccadic eye movements) is actively learnt from early infancy and ultimately provides our fluid stable visual perception of the world |
id |
UFRN_2f7a34d14727738f20aceaf3d400e8ec |
---|---|
oai_identifier_str |
oai:https://repositorio.ufrn.br:123456789/52233 |
network_acronym_str |
UFRN |
network_name_str |
Repositório Institucional da UFRN |
repository_id_str |
|
spelling |
Lima, BrussFlorentino, Maria M.Fiorani, MarioSoares, Juliana G. M.Schmidt, Kerstin ErikaMaciel, Sergio Tulio NeuenschwanderBaron, JeromeGattass, Ricardo2023-04-26T16:43:25Z2023-04-26T16:43:25Z2023-02LIMA, Bruss; FLORENTINO, Maria M.; FIORANI, Mario; SOARES, Juliana G.M.; SCHMIDT, Kerstin E.; NEUENSCHWANDER, Sergio; BARON, Jerome; GATTASS, Ricardo. Cortical maps as a fundamental neural substrate for visual representation. Progress In Neurobiology, [S. l.], v. 224, p. 102424, maio 2023. Doi: http://dx.doi.org/10.1016/j.pneurobio.2023.102424. Disponível em: https://www.sciencedirect.com/science/article/pii/S0301008223000242?via%3Dihub. Acesso em: 26 abr. 2023.https://repositorio.ufrn.br/handle/123456789/5223310.1016/j.pneurobio.2023.102424Elsevier BVAtribuição-NãoComercial-SemDerivados 3.0 Brasilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessVisual systemVisual topographyVisual representationsRemappingPrimate electrophysiologyCortical maps as a fundamental neural substrate for visual representationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleVisual perception is the product of serial hierarchical processing, parallel processing, and remapping on a dynamic network involving several topographically organized cortical visual areas. Here, we will focus on the topographical organization of cortical areas and the different kinds of visual maps found in the primate brain. We will interpret our findings in light of a broader representational framework for perception. Based on neurophysiological data, our results do not support the notion that vision can be explained by a strict representational model, where the objective visual world is faithfully represented in our brain. On the contrary, we find strong evidence that vision is an active and constructive process from the very initial stages taking place in the eye and from the very initial stages of our development. A constructive interplay between perceptual and motor systems (e.g., during saccadic eye movements) is actively learnt from early infancy and ultimately provides our fluid stable visual perception of the worldengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINALCorticalMapsFundamental_Schmidt_2023.pdfCorticalMapsFundamental_Schmidt_2023.pdfCorticalMapsFundamental_Schmidt_2023application/pdf3153074https://repositorio.ufrn.br/bitstream/123456789/52233/1/CorticalMapsFundamental_Schmidt_2023.pdf2b758a84290ec8842c2de9f6530f9dbeMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/52233/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.ufrn.br/bitstream/123456789/52233/2/license_rdfe39d27027a6cc9cb039ad269a5db8e34MD52123456789/522332023-04-26 13:43:25.444oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2023-04-26T16:43:25Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
Cortical maps as a fundamental neural substrate for visual representation |
title |
Cortical maps as a fundamental neural substrate for visual representation |
spellingShingle |
Cortical maps as a fundamental neural substrate for visual representation Lima, Bruss Visual system Visual topography Visual representations Remapping Primate electrophysiology |
title_short |
Cortical maps as a fundamental neural substrate for visual representation |
title_full |
Cortical maps as a fundamental neural substrate for visual representation |
title_fullStr |
Cortical maps as a fundamental neural substrate for visual representation |
title_full_unstemmed |
Cortical maps as a fundamental neural substrate for visual representation |
title_sort |
Cortical maps as a fundamental neural substrate for visual representation |
author |
Lima, Bruss |
author_facet |
Lima, Bruss Florentino, Maria M. Fiorani, Mario Soares, Juliana G. M. Schmidt, Kerstin Erika Maciel, Sergio Tulio Neuenschwander Baron, Jerome Gattass, Ricardo |
author_role |
author |
author2 |
Florentino, Maria M. Fiorani, Mario Soares, Juliana G. M. Schmidt, Kerstin Erika Maciel, Sergio Tulio Neuenschwander Baron, Jerome Gattass, Ricardo |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Lima, Bruss Florentino, Maria M. Fiorani, Mario Soares, Juliana G. M. Schmidt, Kerstin Erika Maciel, Sergio Tulio Neuenschwander Baron, Jerome Gattass, Ricardo |
dc.subject.por.fl_str_mv |
Visual system Visual topography Visual representations Remapping Primate electrophysiology |
topic |
Visual system Visual topography Visual representations Remapping Primate electrophysiology |
description |
Visual perception is the product of serial hierarchical processing, parallel processing, and remapping on a dynamic network involving several topographically organized cortical visual areas. Here, we will focus on the topographical organization of cortical areas and the different kinds of visual maps found in the primate brain. We will interpret our findings in light of a broader representational framework for perception. Based on neurophysiological data, our results do not support the notion that vision can be explained by a strict representational model, where the objective visual world is faithfully represented in our brain. On the contrary, we find strong evidence that vision is an active and constructive process from the very initial stages taking place in the eye and from the very initial stages of our development. A constructive interplay between perceptual and motor systems (e.g., during saccadic eye movements) is actively learnt from early infancy and ultimately provides our fluid stable visual perception of the world |
publishDate |
2023 |
dc.date.accessioned.fl_str_mv |
2023-04-26T16:43:25Z |
dc.date.available.fl_str_mv |
2023-04-26T16:43:25Z |
dc.date.issued.fl_str_mv |
2023-02 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
LIMA, Bruss; FLORENTINO, Maria M.; FIORANI, Mario; SOARES, Juliana G.M.; SCHMIDT, Kerstin E.; NEUENSCHWANDER, Sergio; BARON, Jerome; GATTASS, Ricardo. Cortical maps as a fundamental neural substrate for visual representation. Progress In Neurobiology, [S. l.], v. 224, p. 102424, maio 2023. Doi: http://dx.doi.org/10.1016/j.pneurobio.2023.102424. Disponível em: https://www.sciencedirect.com/science/article/pii/S0301008223000242?via%3Dihub. Acesso em: 26 abr. 2023. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/handle/123456789/52233 |
dc.identifier.doi.none.fl_str_mv |
10.1016/j.pneurobio.2023.102424 |
identifier_str_mv |
LIMA, Bruss; FLORENTINO, Maria M.; FIORANI, Mario; SOARES, Juliana G.M.; SCHMIDT, Kerstin E.; NEUENSCHWANDER, Sergio; BARON, Jerome; GATTASS, Ricardo. Cortical maps as a fundamental neural substrate for visual representation. Progress In Neurobiology, [S. l.], v. 224, p. 102424, maio 2023. Doi: http://dx.doi.org/10.1016/j.pneurobio.2023.102424. Disponível em: https://www.sciencedirect.com/science/article/pii/S0301008223000242?via%3Dihub. Acesso em: 26 abr. 2023. 10.1016/j.pneurobio.2023.102424 |
url |
https://repositorio.ufrn.br/handle/123456789/52233 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
Atribuição-NãoComercial-SemDerivados 3.0 Brasil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Atribuição-NãoComercial-SemDerivados 3.0 Brasil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Elsevier BV |
publisher.none.fl_str_mv |
Elsevier BV |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRN instname:Universidade Federal do Rio Grande do Norte (UFRN) instacron:UFRN |
instname_str |
Universidade Federal do Rio Grande do Norte (UFRN) |
instacron_str |
UFRN |
institution |
UFRN |
reponame_str |
Repositório Institucional da UFRN |
collection |
Repositório Institucional da UFRN |
bitstream.url.fl_str_mv |
https://repositorio.ufrn.br/bitstream/123456789/52233/1/CorticalMapsFundamental_Schmidt_2023.pdf https://repositorio.ufrn.br/bitstream/123456789/52233/3/license.txt https://repositorio.ufrn.br/bitstream/123456789/52233/2/license_rdf |
bitstream.checksum.fl_str_mv |
2b758a84290ec8842c2de9f6530f9dbe e9597aa2854d128fd968be5edc8a28d9 e39d27027a6cc9cb039ad269a5db8e34 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN) |
repository.mail.fl_str_mv |
|
_version_ |
1802117704302198784 |