Non-contact 3D acquisition system based on stereo vision and laser triangulation

Detalhes bibliográficos
Autor(a) principal: Vilaça, João L.
Data de Publicação: 2010
Outros Autores: Fonseca, Jaime C., Pinho, A. C. Marques de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/9075
Resumo: This paper proposes a novel contact 3D acquisition system based on stereo vision and laser triangulation. The system is composed by several software modules for data acquisition purposes, data calibration, data processing and data reconstruction of 3D scenes. Different 3D image techniques, such as, polynomial determination, cubic spline interpolation and hierarchical space decomposition were used. To validate this method, a simple laboratory prototype machine was built for the purpose of road profile acquisition, road macro and mega texture characterization. In this paper, only the results and discussion of road profile acquisition are presented.
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spelling Non-contact 3D acquisition system based on stereo vision and laser triangulationCalibrationLaser line detection3D reconstruction3D measurementsScience & TechnologyThis paper proposes a novel contact 3D acquisition system based on stereo vision and laser triangulation. The system is composed by several software modules for data acquisition purposes, data calibration, data processing and data reconstruction of 3D scenes. Different 3D image techniques, such as, polynomial determination, cubic spline interpolation and hierarchical space decomposition were used. To validate this method, a simple laboratory prototype machine was built for the purpose of road profile acquisition, road macro and mega texture characterization. In this paper, only the results and discussion of road profile acquisition are presented.Fundação para a Ciência e a Tecnologia (FCT)SpringerUniversidade do MinhoVilaça, João L.Fonseca, Jaime C.Pinho, A. C. Marques de20102010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/9075eng0932-809210.1007/s00138-008-0166-7info: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:RCAAP2023-07-21T11:58:40Zoai:repositorium.sdum.uminho.pt:1822/9075Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:48:26.154680Repositório 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 Non-contact 3D acquisition system based on stereo vision and laser triangulation
title Non-contact 3D acquisition system based on stereo vision and laser triangulation
spellingShingle Non-contact 3D acquisition system based on stereo vision and laser triangulation
Vilaça, João L.
Calibration
Laser line detection
3D reconstruction
3D measurements
Science & Technology
title_short Non-contact 3D acquisition system based on stereo vision and laser triangulation
title_full Non-contact 3D acquisition system based on stereo vision and laser triangulation
title_fullStr Non-contact 3D acquisition system based on stereo vision and laser triangulation
title_full_unstemmed Non-contact 3D acquisition system based on stereo vision and laser triangulation
title_sort Non-contact 3D acquisition system based on stereo vision and laser triangulation
author Vilaça, João L.
author_facet Vilaça, João L.
Fonseca, Jaime C.
Pinho, A. C. Marques de
author_role author
author2 Fonseca, Jaime C.
Pinho, A. C. Marques de
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Vilaça, João L.
Fonseca, Jaime C.
Pinho, A. C. Marques de
dc.subject.por.fl_str_mv Calibration
Laser line detection
3D reconstruction
3D measurements
Science & Technology
topic Calibration
Laser line detection
3D reconstruction
3D measurements
Science & Technology
description This paper proposes a novel contact 3D acquisition system based on stereo vision and laser triangulation. The system is composed by several software modules for data acquisition purposes, data calibration, data processing and data reconstruction of 3D scenes. Different 3D image techniques, such as, polynomial determination, cubic spline interpolation and hierarchical space decomposition were used. To validate this method, a simple laboratory prototype machine was built for the purpose of road profile acquisition, road macro and mega texture characterization. In this paper, only the results and discussion of road profile acquisition are presented.
publishDate 2010
dc.date.none.fl_str_mv 2010
2010-01-01T00:00:00Z
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 http://hdl.handle.net/1822/9075
url http://hdl.handle.net/1822/9075
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0932-8092
10.1007/s00138-008-0166-7
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.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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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