Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques

Detalhes bibliográficos
Autor(a) principal: João Manuel Ribeiro Silva Tavares
Data de Publicação: 2005
Outros Autores: Luísa Ferreira Bastos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://repositorio-aberto.up.pt/handle/10216/193
Resumo: This paper presents an improved approach for matching objects represented in dynamic pedobarography image sequences, based on finite element modeling, modal analysis and optimization techniques. In this work, the determination of correspondences between objects data points is improved by using optimization techniques and, because the number of data points of each object is not necessary the same, a new algorithm to match the excess points is also proposed. This new matching algorithm uses a neighbourhood criterion and can overcome some disadvantages of the usual one to one matching. The considered approach allows the determination of correspondences between 2D or 3D objects data points, and is here apply in dynamic pedobarography images.
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spelling Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization TechniquesEngenhariaEngineeringThis paper presents an improved approach for matching objects represented in dynamic pedobarography image sequences, based on finite element modeling, modal analysis and optimization techniques. In this work, the determination of correspondences between objects data points is improved by using optimization techniques and, because the number of data points of each object is not necessary the same, a new algorithm to match the excess points is also proposed. This new matching algorithm uses a neighbourhood criterion and can overcome some disadvantages of the usual one to one matching. The considered approach allows the determination of correspondences between 2D or 3D objects data points, and is here apply in dynamic pedobarography images.20052005-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://repositorio-aberto.up.pt/handle/10216/193eng1577-5097João Manuel Ribeiro Silva TavaresLuísa Ferreira Bastosinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-29T16:01:23Zoai:repositorio-aberto.up.pt:10216/193Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:36:42.224950Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
title Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
spellingShingle Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
João Manuel Ribeiro Silva Tavares
Engenharia
Engineering
title_short Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
title_full Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
title_fullStr Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
title_full_unstemmed Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
title_sort Improvement of Modal Matching Image Objects in Dynamic Pedobarography using Optimization Techniques
author João Manuel Ribeiro Silva Tavares
author_facet João Manuel Ribeiro Silva Tavares
Luísa Ferreira Bastos
author_role author
author2 Luísa Ferreira Bastos
author2_role author
dc.contributor.author.fl_str_mv João Manuel Ribeiro Silva Tavares
Luísa Ferreira Bastos
dc.subject.por.fl_str_mv Engenharia
Engineering
topic Engenharia
Engineering
description This paper presents an improved approach for matching objects represented in dynamic pedobarography image sequences, based on finite element modeling, modal analysis and optimization techniques. In this work, the determination of correspondences between objects data points is improved by using optimization techniques and, because the number of data points of each object is not necessary the same, a new algorithm to match the excess points is also proposed. This new matching algorithm uses a neighbourhood criterion and can overcome some disadvantages of the usual one to one matching. The considered approach allows the determination of correspondences between 2D or 3D objects data points, and is here apply in dynamic pedobarography images.
publishDate 2005
dc.date.none.fl_str_mv 2005
2005-01-01T00:00:00Z
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.uri.fl_str_mv https://repositorio-aberto.up.pt/handle/10216/193
url https://repositorio-aberto.up.pt/handle/10216/193
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1577-5097
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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