Minimal physiological conditions for binocular rivalry and rivalry memory
Binocular rivalry entails a perceptual alternation between incompatible stimuli presented to the two eyes. A minimal explanation for binocular rivalry involves strong competitive inhibition between neurons responding to different monocular stimuli to preclude simultaneous activity in the two groups....
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| Veröffentlicht in: | Vision research (Oxford) 2007-09, Vol.47 (21), p.2741-2750 |
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| container_title | Vision research (Oxford) |
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| creator | Wilson, Hugh R. |
| description | Binocular rivalry entails a perceptual alternation between incompatible stimuli presented to the two eyes. A minimal explanation for binocular rivalry involves strong competitive inhibition between neurons responding to different monocular stimuli to preclude simultaneous activity in the two groups. In addition, strong self-adaptation of dominant neurons is necessary to enable suppressed neurons to become dominant in turn. Here a minimal nonlinear neural model is developed incorporating inhibition, self-adaptation, and recurrent excitation. The model permits derivation of an equation for mean dominance duration as a function of the underlying physiological variables. The dominance duration equation incorporates an explicit representation of Levelt’s second law. The same equation also shows that introduction of a simple compressive response nonlinearity can explain Levelt’s fourth law. Finally, addition of brief, recurrent synaptic facilitation to the model generates properties of rivalry memory. |
| doi_str_mv | 10.1016/j.visres.2007.07.007 |
| format | Article |
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Psychology ; Humans ; Levelt’s laws ; Memory ; Models, Neurological ; Neural modeling ; Neurons - physiology ; Perceptual memory ; Photic Stimulation ; Rivalry memory ; Vertebrates: nervous system and sense organs ; Vision Disparity - physiology ; Vision, Binocular - physiology ; Visual Perception - physiology</subject><ispartof>Vision research (Oxford), 2007-09, Vol.47 (21), p.2741-2750</ispartof><rights>2007 Elsevier Ltd</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c507t-9a01057becbcbd9adefbf32203db46d47a8e49789c992c485dc5ba747dfd073b3</citedby><cites>FETCH-LOGICAL-c507t-9a01057becbcbd9adefbf32203db46d47a8e49789c992c485dc5ba747dfd073b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.visres.2007.07.007$$EHTML$$P50$$Gelsevier$$Hfree_for_read</linktohtml><link.rule.ids>315,781,785,3551,27928,27929,45999</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19138531$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17764714$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Wilson, Hugh R.</creatorcontrib><title>Minimal physiological conditions for binocular rivalry and rivalry memory</title><title>Vision research (Oxford)</title><addtitle>Vision Res</addtitle><description>Binocular rivalry entails a perceptual alternation between incompatible stimuli presented to the two eyes. A minimal explanation for binocular rivalry involves strong competitive inhibition between neurons responding to different monocular stimuli to preclude simultaneous activity in the two groups. In addition, strong self-adaptation of dominant neurons is necessary to enable suppressed neurons to become dominant in turn. Here a minimal nonlinear neural model is developed incorporating inhibition, self-adaptation, and recurrent excitation. The model permits derivation of an equation for mean dominance duration as a function of the underlying physiological variables. The dominance duration equation incorporates an explicit representation of Levelt’s second law. The same equation also shows that introduction of a simple compressive response nonlinearity can explain Levelt’s fourth law. Finally, addition of brief, recurrent synaptic facilitation to the model generates properties of rivalry memory.</description><subject>Binocular rivalry</subject><subject>Biological and medical sciences</subject><subject>Dominance, Cerebral - physiology</subject><subject>Dominance, Ocular - physiology</subject><subject>Eye and associated structures. Visual pathways and centers. Vision</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Humans</subject><subject>Levelt’s laws</subject><subject>Memory</subject><subject>Models, Neurological</subject><subject>Neural modeling</subject><subject>Neurons - physiology</subject><subject>Perceptual memory</subject><subject>Photic Stimulation</subject><subject>Rivalry memory</subject><subject>Vertebrates: nervous system and sense organs</subject><subject>Vision Disparity - physiology</subject><subject>Vision, Binocular - physiology</subject><subject>Visual Perception - physiology</subject><issn>0042-6989</issn><issn>1878-5646</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kF1LwzAUhoMobk7_gUhv9K41aZOmuRFk-DGYeKPXIV_VjLaZSTfYvzelxd0JLyQHnpxz8gBwjWCGICrvN9neBm9ClkNIsyGQnoA5qmiVkhKXp2AOIc7TklVsBi5C2MBIkJydgxmitMQU4TlYvdnOtqJJtt-HYF3jvqyKlXKdtr11XUhq5xNpO6d2jfCJt3vR-EMiOv13b03r_OESnNWiCeZqOhfg8_npY_mart9fVsvHdaoIpH3KBESQUGmUVFIzoU0t6yLPYaElLjWmojKY0YopxnKFK6IVkYJiqmsNaSGLBbgb-269-9mZ0PPWBmWaRnTG7QIvqwKVpCARxCOovAvRVM23Pn7VHziCfFDIN3xUyAeFfEicsAA3U_-dbI0-PpqcReB2AkSIrmovOmXDkWOoqEiBIvcwciba2FvjeVDWdMpo643quXb2_01-AZywk1U</recordid><startdate>20070901</startdate><enddate>20070901</enddate><creator>Wilson, Hugh R.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>6I.</scope><scope>AAFTH</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20070901</creationdate><title>Minimal physiological conditions for binocular rivalry and rivalry memory</title><author>Wilson, Hugh R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c507t-9a01057becbcbd9adefbf32203db46d47a8e49789c992c485dc5ba747dfd073b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Binocular rivalry</topic><topic>Biological and medical sciences</topic><topic>Dominance, Cerebral - physiology</topic><topic>Dominance, Ocular - physiology</topic><topic>Eye and associated structures. Visual pathways and centers. Vision</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Humans</topic><topic>Levelt’s laws</topic><topic>Memory</topic><topic>Models, Neurological</topic><topic>Neural modeling</topic><topic>Neurons - physiology</topic><topic>Perceptual memory</topic><topic>Photic Stimulation</topic><topic>Rivalry memory</topic><topic>Vertebrates: nervous system and sense organs</topic><topic>Vision Disparity - physiology</topic><topic>Vision, Binocular - physiology</topic><topic>Visual Perception - physiology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wilson, Hugh R.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Vision research (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wilson, Hugh R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Minimal physiological conditions for binocular rivalry and rivalry memory</atitle><jtitle>Vision research (Oxford)</jtitle><addtitle>Vision Res</addtitle><date>2007-09-01</date><risdate>2007</risdate><volume>47</volume><issue>21</issue><spage>2741</spage><epage>2750</epage><pages>2741-2750</pages><issn>0042-6989</issn><eissn>1878-5646</eissn><coden>VISRAM</coden><abstract>Binocular rivalry entails a perceptual alternation between incompatible stimuli presented to the two eyes. 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| ispartof | Vision research (Oxford), 2007-09, Vol.47 (21), p.2741-2750 |
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| language | eng |
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| source | MEDLINE; Access via ScienceDirect (Elsevier); EZB-FREE-00999 freely available EZB journals |
| subjects | Binocular rivalry Biological and medical sciences Dominance, Cerebral - physiology Dominance, Ocular - physiology Eye and associated structures. Visual pathways and centers. Vision Fundamental and applied biological sciences. Psychology Humans Levelt’s laws Memory Models, Neurological Neural modeling Neurons - physiology Perceptual memory Photic Stimulation Rivalry memory Vertebrates: nervous system and sense organs Vision Disparity - physiology Vision, Binocular - physiology Visual Perception - physiology |
| title | Minimal physiological conditions for binocular rivalry and rivalry memory |
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