Facilitating stable representations: serial dependence in vision.

We tested whether the intervening time between multiple glances influences the independence of the resulting visual percepts. Observers estimated how many dots were present in brief displays that repeated one, two, three, four, or a random number of trials later. Estimates made farther apart in time...

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Autores principales:	Jennifer E Corbett, Jason Fischer, David Whitney
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2011
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/ddae68c7540c4907baba503d256c4efa
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spelling	oai:doaj.org-article:ddae68c7540c4907baba503d256c4efa2021-11-18T06:59:30ZFacilitating stable representations: serial dependence in vision.1932-620310.1371/journal.pone.0016701https://doaj.org/article/ddae68c7540c4907baba503d256c4efa2011-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21304953/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203We tested whether the intervening time between multiple glances influences the independence of the resulting visual percepts. Observers estimated how many dots were present in brief displays that repeated one, two, three, four, or a random number of trials later. Estimates made farther apart in time were more independent, and thus carried more information about the stimulus when combined. In addition, estimates from different visual field locations were more independent than estimates from the same location. Our results reveal a retinotopic serial dependence in visual numerosity estimates, which may be a mechanism for maintaining the continuity of visual perception in a noisy environment.Jennifer E CorbettJason FischerDavid WhitneyPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 6, Iss 1, p e16701 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Jennifer E Corbett Jason Fischer David Whitney Facilitating stable representations: serial dependence in vision.
description	We tested whether the intervening time between multiple glances influences the independence of the resulting visual percepts. Observers estimated how many dots were present in brief displays that repeated one, two, three, four, or a random number of trials later. Estimates made farther apart in time were more independent, and thus carried more information about the stimulus when combined. In addition, estimates from different visual field locations were more independent than estimates from the same location. Our results reveal a retinotopic serial dependence in visual numerosity estimates, which may be a mechanism for maintaining the continuity of visual perception in a noisy environment.
format	article
author	Jennifer E Corbett Jason Fischer David Whitney
author_facet	Jennifer E Corbett Jason Fischer David Whitney
author_sort	Jennifer E Corbett
title	Facilitating stable representations: serial dependence in vision.
title_short	Facilitating stable representations: serial dependence in vision.
title_full	Facilitating stable representations: serial dependence in vision.
title_fullStr	Facilitating stable representations: serial dependence in vision.
title_full_unstemmed	Facilitating stable representations: serial dependence in vision.
title_sort	facilitating stable representations: serial dependence in vision.
publisher	Public Library of Science (PLoS)
publishDate	2011
url	https://doaj.org/article/ddae68c7540c4907baba503d256c4efa
work_keys_str_mv	AT jenniferecorbett facilitatingstablerepresentationsserialdependenceinvision AT jasonfischer facilitatingstablerepresentationsserialdependenceinvision AT davidwhitney facilitatingstablerepresentationsserialdependenceinvision
_version_	1718424137174614016

Facilitating stable representations: serial dependence in vision.

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