Plane Detection Using Affine Homography
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/jspui/handle/1/6114 |
Resumo: | AIRES, Kelson R. T.; ARAÚJO, Hélder J.; MEDEIROS, Adelardo A. D. Plane Detection Using Affine Homography. In: CONGRESSO BRASILEIRO DE AUTOMÁTICA, 2008, Juiz de Fora, MG: Anais... do CBA 2008. |
id |
UFRN_9464c18d8589dec89778976818fecd59 |
---|---|
oai_identifier_str |
oai:https://repositorio.ufrn.br:1/6114 |
network_acronym_str |
UFRN |
network_name_str |
Repositório Institucional da UFRN |
repository_id_str |
|
spelling |
Aires, Kelson R. T.Araújo, Hélder J.Medeiros, Adelardo Adelino Dantas de2010-12-09T19:49:06Z2010-12-09T19:49:06Z2008AIRES, Kelson R. T.; ARAÚJO, Hélder de J.; MEDEIROS, Adelardo A. D. (2008)https://repositorio.ufrn.br/jspui/handle/1/6114AIRES, Kelson R. T.; ARAÚJO, Hélder J.; MEDEIROS, Adelardo A. D. Plane Detection Using Affine Homography. In: CONGRESSO BRASILEIRO DE AUTOMÁTICA, 2008, Juiz de Fora, MG: Anais... do CBA 2008.Planes are important geometric features and can be used in a wide range of applications like robot navigation. This work aims to illustrate a homography-based method to detect planes using the affine model. Using two image frames from a monocular sequence, a set of match pairs of points is obtained using Harris corner detector combined with the Scale Invariant Feature Transform (SIFT) as local descriptor. An algorithm was developed to cluster interest points belonging to the same plane. Tests are performed in different sequences of outdoor images and results are shown.porVisualization, Imaging and Image ProcessingRobot VisionAffine HomographyPlane DetectionDetecção de planosVisão computacionalRobóticaPlane Detection Using Affine Homographyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINAL2008Eve_Plane Detection_AdelardoADM.pdf2008Eve_Plane Detection_AdelardoADM.pdfapplication/pdf409600https://repositorio.ufrn.br/bitstream/1/6114/1/2008Eve_Plane%20Detection_AdelardoADM.pdff76bd0a07fb6ea00c368288ba1c5dd95MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.ufrn.br/bitstream/1/6114/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXT2008Eve_Plane Detection_AdelardoADM.pdf.txt2008Eve_Plane Detection_AdelardoADM.pdf.txtExtracted texttext/plain20827https://repositorio.ufrn.br/bitstream/1/6114/7/2008Eve_Plane%20Detection_AdelardoADM.pdf.txteac39a2808da19660ded6da4f55a063aMD57THUMBNAIL2008Eve_Plane Detection_AdelardoADM.pdf.jpg2008Eve_Plane Detection_AdelardoADM.pdf.jpgIM Thumbnailimage/jpeg6246https://repositorio.ufrn.br/bitstream/1/6114/8/2008Eve_Plane%20Detection_AdelardoADM.pdf.jpg62a0f3d38bacb0585f8e2b72d2d137ebMD581/61142017-11-02 14:00:18.491oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2017-11-02T17:00:18Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
Plane Detection Using Affine Homography |
title |
Plane Detection Using Affine Homography |
spellingShingle |
Plane Detection Using Affine Homography Aires, Kelson R. T. Robot Vision Affine Homography Plane Detection Detecção de planos Visão computacional Robótica |
title_short |
Plane Detection Using Affine Homography |
title_full |
Plane Detection Using Affine Homography |
title_fullStr |
Plane Detection Using Affine Homography |
title_full_unstemmed |
Plane Detection Using Affine Homography |
title_sort |
Plane Detection Using Affine Homography |
author |
Aires, Kelson R. T. |
author_facet |
Aires, Kelson R. T. Araújo, Hélder J. Medeiros, Adelardo Adelino Dantas de |
author_role |
author |
author2 |
Araújo, Hélder J. Medeiros, Adelardo Adelino Dantas de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Aires, Kelson R. T. Araújo, Hélder J. Medeiros, Adelardo Adelino Dantas de |
dc.subject.por.fl_str_mv |
Robot Vision Affine Homography Plane Detection Detecção de planos Visão computacional Robótica |
topic |
Robot Vision Affine Homography Plane Detection Detecção de planos Visão computacional Robótica |
description |
AIRES, Kelson R. T.; ARAÚJO, Hélder J.; MEDEIROS, Adelardo A. D. Plane Detection Using Affine Homography. In: CONGRESSO BRASILEIRO DE AUTOMÁTICA, 2008, Juiz de Fora, MG: Anais... do CBA 2008. |
publishDate |
2008 |
dc.date.issued.fl_str_mv |
2008 |
dc.date.accessioned.fl_str_mv |
2010-12-09T19:49:06Z |
dc.date.available.fl_str_mv |
2010-12-09T19:49:06Z |
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.citation.fl_str_mv |
AIRES, Kelson R. T.; ARAÚJO, Hélder de J.; MEDEIROS, Adelardo A. D. (2008) |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/jspui/handle/1/6114 |
identifier_str_mv |
AIRES, Kelson R. T.; ARAÚJO, Hélder de J.; MEDEIROS, Adelardo A. D. (2008) |
url |
https://repositorio.ufrn.br/jspui/handle/1/6114 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Visualization, Imaging and Image Processing |
publisher.none.fl_str_mv |
Visualization, Imaging and Image Processing |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRN instname:Universidade Federal do Rio Grande do Norte (UFRN) instacron:UFRN |
instname_str |
Universidade Federal do Rio Grande do Norte (UFRN) |
instacron_str |
UFRN |
institution |
UFRN |
reponame_str |
Repositório Institucional da UFRN |
collection |
Repositório Institucional da UFRN |
bitstream.url.fl_str_mv |
https://repositorio.ufrn.br/bitstream/1/6114/1/2008Eve_Plane%20Detection_AdelardoADM.pdf https://repositorio.ufrn.br/bitstream/1/6114/2/license.txt https://repositorio.ufrn.br/bitstream/1/6114/7/2008Eve_Plane%20Detection_AdelardoADM.pdf.txt https://repositorio.ufrn.br/bitstream/1/6114/8/2008Eve_Plane%20Detection_AdelardoADM.pdf.jpg |
bitstream.checksum.fl_str_mv |
f76bd0a07fb6ea00c368288ba1c5dd95 8a4605be74aa9ea9d79846c1fba20a33 eac39a2808da19660ded6da4f55a063a 62a0f3d38bacb0585f8e2b72d2d137eb |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN) |
repository.mail.fl_str_mv |
|
_version_ |
1802117806965129216 |