A contrario 3D point alignment detection algorithm

Gómez, Álvaro - Randall, Gregory - Grompone von Gioi, Rafael

Resumen:

In this article we present an algorithm for the detection of perceptually relevant alignments in 3D point clouds. The algorithm is an extension of the algorithm developed by Lezama et al. [J. Lezama, J-M. Morel, G. Randall, R. Grompone von Gioi, A Contrario 2D Point Alignment Detection, IEEE Transactions on Pattern Analysis and Machine Intelligence, 37 (3), pp. 499- 512, 2015] for the case of sets of 2D points. The algorithm is based on the a contrario detection theory that mathematically formalizes the non-accidentalness principle proposed for perception: an observed structure is relevant if it rarely occurs by chance. This framework has been widely used in different detection tasks and leads to algorithms with a single critical parameter to control the number of false detections.


Detalles Bibliográficos
2017
Point alignment detection
3D point alignments
A contrario method
Gestalt theory
Inglés
Universidad de la República
COLIBRI
http://hdl.handle.net/20.500.12008/10968
Acceso abierto
Licencia Creative Commons Atribución – No Comercial – Compartir Igual (CC –BY-NC-SA 4.0)
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author Gómez, Álvaro
author2 Randall, Gregory
Grompone von Gioi, Rafael
author2_role author
author
author_facet Gómez, Álvaro
Randall, Gregory
Grompone von Gioi, Rafael
author_role author
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dc.contributor.filiacion.none.fl_str_mv Gómez Álvaro, Universidad de la República (Uruguay). Facultad de Ingeniería
Randall Gregory, Universidad de la República (Uruguay). Facultad de Ingeniería
Grompone von Gioi Rafael, École Normale Supérieure Paris-Saclay. Centre for Mathematics and their Applications
dc.creator.none.fl_str_mv Gómez, Álvaro
Randall, Gregory
Grompone von Gioi, Rafael
dc.date.accessioned.none.fl_str_mv 2018-02-05T16:04:56Z
dc.date.available.none.fl_str_mv 2018-02-05T16:04:56Z
dc.date.issued.none.fl_str_mv 2017
dc.description.abstract.none.fl_txt_mv In this article we present an algorithm for the detection of perceptually relevant alignments in 3D point clouds. The algorithm is an extension of the algorithm developed by Lezama et al. [J. Lezama, J-M. Morel, G. Randall, R. Grompone von Gioi, A Contrario 2D Point Alignment Detection, IEEE Transactions on Pattern Analysis and Machine Intelligence, 37 (3), pp. 499- 512, 2015] for the case of sets of 2D points. The algorithm is based on the a contrario detection theory that mathematically formalizes the non-accidentalness principle proposed for perception: an observed structure is relevant if it rarely occurs by chance. This framework has been widely used in different detection tasks and leads to algorithms with a single critical parameter to control the number of false detections.
dc.format.mimetype.en.fl_str_mv aplication/pdf
dc.identifier.citation.es.fl_str_mv Gómez, Á, Randall, G y Grompone von Gioi, R. "A contrario 3D point alignment detection algorithm". IPOL Journal - Image Processing On Line. [en línea] 2017 2017, vol. 7, pp. 399–417.
dc.identifier.issn.none.fl_str_mv 2105–1232
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12008/10968
dc.language.iso.none.fl_str_mv en
eng
dc.relation.ispartof.es.fl_str_mv IPOL Journal - Image Processing On Line, 2017, vol. 7, pp. 399–417
dc.rights.license.none.fl_str_mv Licencia Creative Commons Atribución – No Comercial – Compartir Igual (CC –BY-NC-SA 4.0)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.source.none.fl_str_mv reponame:COLIBRI
instname:Universidad de la República
instacron:Universidad de la República
dc.subject.es.fl_str_mv Point alignment detection
3D point alignments
A contrario method
Gestalt theory
dc.title.none.fl_str_mv A contrario 3D point alignment detection algorithm
dc.type.es.fl_str_mv Artículo
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.version.none.fl_str_mv info:eu-repo/semantics/publishedVersion
description In this article we present an algorithm for the detection of perceptually relevant alignments in 3D point clouds. The algorithm is an extension of the algorithm developed by Lezama et al. [J. Lezama, J-M. Morel, G. Randall, R. Grompone von Gioi, A Contrario 2D Point Alignment Detection, IEEE Transactions on Pattern Analysis and Machine Intelligence, 37 (3), pp. 499- 512, 2015] for the case of sets of 2D points. The algorithm is based on the a contrario detection theory that mathematically formalizes the non-accidentalness principle proposed for perception: an observed structure is relevant if it rarely occurs by chance. This framework has been widely used in different detection tasks and leads to algorithms with a single critical parameter to control the number of false detections.
eu_rights_str_mv openAccess
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identifier_str_mv Gómez, Á, Randall, G y Grompone von Gioi, R. "A contrario 3D point alignment detection algorithm". IPOL Journal - Image Processing On Line. [en línea] 2017 2017, vol. 7, pp. 399–417.
2105–1232
instacron_str Universidad de la República
institution Universidad de la República
instname_str Universidad de la República
language eng
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publishDate 2017
reponame_str COLIBRI
repository.mail.fl_str_mv mabel.seroubian@seciu.edu.uy
repository.name.fl_str_mv COLIBRI - Universidad de la República
repository_id_str 4771
rights_invalid_str_mv Licencia Creative Commons Atribución – No Comercial – Compartir Igual (CC –BY-NC-SA 4.0)
spelling Gómez Álvaro, Universidad de la República (Uruguay). Facultad de IngenieríaRandall Gregory, Universidad de la República (Uruguay). Facultad de IngenieríaGrompone von Gioi Rafael, École Normale Supérieure Paris-Saclay. Centre for Mathematics and their Applications2018-02-05T16:04:56Z2018-02-05T16:04:56Z2017Gómez, Á, Randall, G y Grompone von Gioi, R. "A contrario 3D point alignment detection algorithm". IPOL Journal - Image Processing On Line. [en línea] 2017 2017, vol. 7, pp. 399–417.2105–1232http://hdl.handle.net/20.500.12008/10968In this article we present an algorithm for the detection of perceptually relevant alignments in 3D point clouds. The algorithm is an extension of the algorithm developed by Lezama et al. [J. Lezama, J-M. Morel, G. Randall, R. Grompone von Gioi, A Contrario 2D Point Alignment Detection, IEEE Transactions on Pattern Analysis and Machine Intelligence, 37 (3), pp. 499- 512, 2015] for the case of sets of 2D points. The algorithm is based on the a contrario detection theory that mathematically formalizes the non-accidentalness principle proposed for perception: an observed structure is relevant if it rarely occurs by chance. This framework has been widely used in different detection tasks and leads to algorithms with a single critical parameter to control the number of false detections.Submitted by Seroubian Mabel (mabel.seroubian@seciu.edu.uy) on 2018-02-05T16:04:56Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) GRG.pdf: 4226316 bytes, checksum: 44f5bf524f2010d5f91a96c7f49c3302 (MD5)Made available in DSpace on 2018-02-05T16:04:56Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) GRG.pdf: 4226316 bytes, checksum: 44f5bf524f2010d5f91a96c7f49c3302 (MD5) Previous issue date: 2017aplication/pdfenengIPOL Journal - Image Processing On Line, 2017, vol. 7, pp. 399–417Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución – No Comercial – Compartir Igual (CC –BY-NC-SA 4.0)Point alignment detection3D point alignmentsA contrario methodGestalt theoryA contrario 3D point alignment detection algorithmArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaGómez, ÁlvaroRandall, GregoryGrompone von Gioi, RafaelProcesamiento de SeñalesTratamiento de ImágenesLICENSElicense.txtlicense.txttext/plain; charset=utf-84267http://localhost:8080/xmlui/bitstream/20.500.12008/10968/5/license.txt6429389a7df7277b72b7924fdc7d47a9MD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://localhost:8080/xmlui/bitstream/20.500.12008/10968/2/license_url924993ce0b3ba389f79f32a1b2735415MD52license_textlicense_texttext/html; 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- Universidad de la Repúblicafalse
spellingShingle A contrario 3D point alignment detection algorithm
Gómez, Álvaro
Point alignment detection
3D point alignments
A contrario method
Gestalt theory
status_str publishedVersion
title A contrario 3D point alignment detection algorithm
title_full A contrario 3D point alignment detection algorithm
title_fullStr A contrario 3D point alignment detection algorithm
title_full_unstemmed A contrario 3D point alignment detection algorithm
title_short A contrario 3D point alignment detection algorithm
title_sort A contrario 3D point alignment detection algorithm
topic Point alignment detection
3D point alignments
A contrario method
Gestalt theory
url http://hdl.handle.net/20.500.12008/10968