Disparity energy model using a trained neuronal population

Martins, Jaime; Rodrigues, J. M. F.; du Buf, J. M. H.

Publication

Disparity energy model using a trained neuronal population

2011Conference object

dc.contributor.author	Martins, Jaime
dc.contributor.author	Rodrigues, J. M. F.
dc.contributor.author	du Buf, J. M. H.
dc.date.accessioned	2013-01-15T12:32:47Z
dc.date.available	2013-01-15T12:32:47Z
dc.date.issued	2011
dc.date.updated	2012-12-27T15:59:52Z
dc.description.abstract	Depth information using the biological Disparity Energy Model can be obtained by using a population of complex cells. This model explicitly involves cell parameters like their spatial frequency, orientation, binocular phase and position difference. However, this is a mathematical model. Our brain does not have access to such parameters, it can only exploit responses. Therefore, we use a new model for encoding disparity information implicitly by employing a trained binocular neuronal population. This model allows to decode disparity information in a way similar to how our visual system could have developed this ability, during evolution, in order to accurately estimate disparity of entire scenes	por
dc.identifier.citation	Martins, Jaime A.; Rodrigues, J.M.F.; du Buf, J.M.H. Disparity energy model using a trained neuronal population, Trabalho apresentado em 2011 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT), In 2011 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT), Bilbao, Spain, 2011.	por
dc.identifier.issn	978-1-4673-0753-6
dc.identifier.other	AUT: JRO00913; DUB00865;
dc.identifier.uri	http://hdl.handle.net/10400.1/2078
dc.language.iso	eng	por
dc.peerreviewed	yes	por
dc.publisher	IEEE	por
dc.relation	Blavigator: a cheap and reliable navigation aid for the blind
dc.relation	A neuro-dynamic framework for cognitive robotics: scene representations, behavioural sequences, and learning.
dc.subject	Visão humana	por
dc.subject	Córtex	por
dc.subject	Disparity	por
dc.subject	Biological model	por
dc.subject	Learning	por
dc.subject	Population coding	por
dc.title	Disparity energy model using a trained neuronal population	por
dc.type	conference object
dspace.entity.type	Publication
oaire.awardTitle	Blavigator: a cheap and reliable navigation aid for the blind
oaire.awardTitle	A neuro-dynamic framework for cognitive robotics: scene representations, behavioural sequences, and learning.
oaire.awardURI	info:eu-repo/grantAgreement/FCT/3599-PPCDT/RIPD%2FADA%2F109690%2F2009/PT
oaire.awardURI	info:eu-repo/grantAgreement/EC/FP7/270247/EU
oaire.citation.conferencePlace	Bilbao	por
oaire.citation.endPage	266	por
oaire.citation.startPage	261	por
oaire.citation.title	2011 IEEE International Symposium on Signal Processing and Information Technology	por
oaire.fundingStream	3599-PPCDT
oaire.fundingStream	FP7
person.familyName	Martins
person.familyName	Rodrigues
person.familyName	du Buf
person.givenName	Jaime
person.givenName	Joao
person.givenName	Hans
person.identifier.ciencia-id	8A19-98F7-9914
person.identifier.orcid	0000-0001-9360-0221
person.identifier.orcid	0000-0002-3562-6025
person.identifier.orcid	0000-0002-4345-1237
person.identifier.rid	M-5125-2013
person.identifier.scopus-author-id	55061238600
person.identifier.scopus-author-id	55807461600
person.identifier.scopus-author-id	6604075916
project.funder.identifier	http://doi.org/10.13039/501100001871
project.funder.identifier	http://doi.org/10.13039/501100008530
project.funder.name	Fundação para a Ciência e a Tecnologia
project.funder.name	European Commission
rcaap.rights	openAccess	por
rcaap.type	conferenceObject	por
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