Discriminative multimodal biometric authentication based on quality measures

This is the author’s version of a work that was accepted for publication in Pattern Recognition. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may ha...

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Detalhes bibliográficos
Autores: Fiérrez Aguilar, Julián, Ortega García, Javier, González Rodríguez, Joaquín, Bigün, Josef
Formato: artículo
Fecha de publicación:2005
País:España
Recursos:Universidad Autónoma de Madrid
Repositorio:Biblos-e Archivo. Repositorio Institucional de la UAM
Idioma:inglés
OAI Identifier:oai:repositorio.uam.es:10486/662260
Acesso em linha:http://hdl.handle.net/10486/662260
https://dx.doi.org/10.1016/j.patcog.2004.11.012
Access Level:acceso abierto
Palavra-chave:Authentication
Biometrics
Fingerprint
Multimodal
Quality
Signature
Support vector machine
Verification
Informática
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spelling Discriminative multimodal biometric authentication based on quality measuresFiérrez Aguilar, JuliánOrtega García, JavierGonzález Rodríguez, JoaquínBigün, JosefAuthenticationBiometricsFingerprintMultimodalQualitySignatureSupport vector machineVerificationInformáticaThis is the author’s version of a work that was accepted for publication in Pattern Recognition. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Pattern Recognition, 38, 5, (2005) DOI: 10.1016/j.patcog.2004.11.012A novel score-level fusion strategy based on quality measures for multimodal biometric authentication is presented. In the proposed method, the fusion function is adapted every time an authentication claim is performed based on the estimated quality of the sensed biometric signals at this time. Experimental results combining written signatures and quality-labelled fingerprints are reported. The proposed scheme is shown to outperform significantly the fusion approach without considering quality signals. In particular, a relative improvement of approximately 20% is obtained on the publicly available MCYT bimodal database.This work has been supported by MCYT project TIC2003-08382-C05-01.Elsevier B.V.Departamento de Ingeniería InformáticaEscuela Politécnica SuperiorAnálisis y Tratamiento de Voz y Señales Biométricas (ING EPS-002)20052005-05-01research articlehttp://purl.org/coar/resource_type/c_2df8fbb1AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10486/662260https://dx.doi.org/10.1016/j.patcog.2004.11.012reponame:Biblos-e Archivo. Repositorio Institucional de la UAMinstname:Universidad Autónoma de MadridInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:repositorio.uam.es:10486/6622602026-06-23T12:46:27Z
dc.title.none.fl_str_mv Discriminative multimodal biometric authentication based on quality measures
title Discriminative multimodal biometric authentication based on quality measures
spellingShingle Discriminative multimodal biometric authentication based on quality measures
Fiérrez Aguilar, Julián
Authentication
Biometrics
Fingerprint
Multimodal
Quality
Signature
Support vector machine
Verification
Informática
title_short Discriminative multimodal biometric authentication based on quality measures
title_full Discriminative multimodal biometric authentication based on quality measures
title_fullStr Discriminative multimodal biometric authentication based on quality measures
title_full_unstemmed Discriminative multimodal biometric authentication based on quality measures
title_sort Discriminative multimodal biometric authentication based on quality measures
dc.creator.none.fl_str_mv Fiérrez Aguilar, Julián
Ortega García, Javier
González Rodríguez, Joaquín
Bigün, Josef
author Fiérrez Aguilar, Julián
author_facet Fiérrez Aguilar, Julián
Ortega García, Javier
González Rodríguez, Joaquín
Bigün, Josef
author_role author
author2 Ortega García, Javier
González Rodríguez, Joaquín
Bigün, Josef
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Informática
Escuela Politécnica Superior
Análisis y Tratamiento de Voz y Señales Biométricas (ING EPS-002)
dc.subject.none.fl_str_mv Authentication
Biometrics
Fingerprint
Multimodal
Quality
Signature
Support vector machine
Verification
Informática
topic Authentication
Biometrics
Fingerprint
Multimodal
Quality
Signature
Support vector machine
Verification
Informática
description This is the author’s version of a work that was accepted for publication in Pattern Recognition. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Pattern Recognition, 38, 5, (2005) DOI: 10.1016/j.patcog.2004.11.012
publishDate 2005
dc.date.none.fl_str_mv 2005
2005-05-01
dc.type.none.fl_str_mv research article
http://purl.org/coar/resource_type/c_2df8fbb1
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10486/662260
https://dx.doi.org/10.1016/j.patcog.2004.11.012
url http://hdl.handle.net/10486/662260
https://dx.doi.org/10.1016/j.patcog.2004.11.012
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv reponame:Biblos-e Archivo. Repositorio Institucional de la UAM
instname:Universidad Autónoma de Madrid
instname_str Universidad Autónoma de Madrid
reponame_str Biblos-e Archivo. Repositorio Institucional de la UAM
collection Biblos-e Archivo. Repositorio Institucional de la UAM
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301629

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