Pseudocoloring method for 3-D contouring

Autores
Rabal, Héctor J.; Sicre, Enrique Eduardo; Bolognini, Néstor; Garavaglia, Mario J.
Año de publicación
1982
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The interference properties of white light speckle pattern obtained with an optical system not corrected for chromatic aberration are applied to pseudocolor encode the depth level contours of a 3-D diffusing object. At a first step, a recording of the different encoded images of depth levels is done. In a second step, a reconstructed pseudocolored image is obtained, where different color assignements can be tuned by changing the position of a spatial filter slit. Also, a quantitative contouring can be made scanning the pseudocolored image plane with a spectroscopic device.
Materia
Ciencias Físicas
óptica
interferencia
speckle
contouring
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
CIC Digital (CICBA)
Institución
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
OAI Identificador
oai:digital.cic.gba.gob.ar:11746/1744
Acceder
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oai_identifier_str oai:digital.cic.gba.gob.ar:11746/1744
network_acronym_str CICBA
repository_id_str 9441
network_name_str CIC Digital (CICBA)
spelling Pseudocoloring method for 3-D contouringRabal, Héctor J.Sicre, Enrique EduardoBolognini, NéstorGaravaglia, Mario J.Ciencias FísicasópticainterferenciaspecklecontouringThe interference properties of white light speckle pattern obtained with an optical system not corrected for chromatic aberration are applied to pseudocolor encode the depth level contours of a 3-D diffusing object. At a first step, a recording of the different encoded images of depth levels is done. In a second step, a reconstructed pseudocolored image is obtained, where different color assignements can be tuned by changing the position of a spatial filter slit. Also, a quantitative contouring can be made scanning the pseudocolored image plane with a spectroscopic device.1982info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://digital.cic.gba.gob.ar/handle/11746/1744enginfo:eu-repo/semantics/altIdentifier/doi/10.1088/0150-536X/13/5/001info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/reponame:CIC Digital (CICBA)instname:Comisión de Investigaciones Científicas de la Provincia de Buenos Airesinstacron:CICBA2025-09-29T13:40:19Zoai:digital.cic.gba.gob.ar:11746/1744Institucionalhttp://digital.cic.gba.gob.arOrganismo científico-tecnológicoNo correspondehttp://digital.cic.gba.gob.ar/oai/snrdmarisa.degiusti@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:94412025-09-29 13:40:20.214CIC Digital (CICBA) - Comisión de Investigaciones Científicas de la Provincia de Buenos Airesfalse
dc.title.none.fl_str_mv Pseudocoloring method for 3-D contouring
title Pseudocoloring method for 3-D contouring
spellingShingle Pseudocoloring method for 3-D contouring
Rabal, Héctor J.
Ciencias Físicas
óptica
interferencia
speckle
contouring
title_short Pseudocoloring method for 3-D contouring
title_full Pseudocoloring method for 3-D contouring
title_fullStr Pseudocoloring method for 3-D contouring
title_full_unstemmed Pseudocoloring method for 3-D contouring
title_sort Pseudocoloring method for 3-D contouring
dc.creator.none.fl_str_mv Rabal, Héctor J.
Sicre, Enrique Eduardo
Bolognini, Néstor
Garavaglia, Mario J.
author Rabal, Héctor J.
author_facet Rabal, Héctor J.
Sicre, Enrique Eduardo
Bolognini, Néstor
Garavaglia, Mario J.
author_role author
author2 Sicre, Enrique Eduardo
Bolognini, Néstor
Garavaglia, Mario J.
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Físicas
óptica
interferencia
speckle
contouring
topic Ciencias Físicas
óptica
interferencia
speckle
contouring
dc.description.none.fl_txt_mv The interference properties of white light speckle pattern obtained with an optical system not corrected for chromatic aberration are applied to pseudocolor encode the depth level contours of a 3-D diffusing object. At a first step, a recording of the different encoded images of depth levels is done. In a second step, a reconstructed pseudocolored image is obtained, where different color assignements can be tuned by changing the position of a spatial filter slit. Also, a quantitative contouring can be made scanning the pseudocolored image plane with a spectroscopic device.
description The interference properties of white light speckle pattern obtained with an optical system not corrected for chromatic aberration are applied to pseudocolor encode the depth level contours of a 3-D diffusing object. At a first step, a recording of the different encoded images of depth levels is done. In a second step, a reconstructed pseudocolored image is obtained, where different color assignements can be tuned by changing the position of a spatial filter slit. Also, a quantitative contouring can be made scanning the pseudocolored image plane with a spectroscopic device.
publishDate 1982
dc.date.none.fl_str_mv 1982
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://digital.cic.gba.gob.ar/handle/11746/1744
url https://digital.cic.gba.gob.ar/handle/11746/1744
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1088/0150-536X/13/5/001
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:CIC Digital (CICBA)
instname:Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
reponame_str CIC Digital (CICBA)
collection CIC Digital (CICBA)
instname_str Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron_str CICBA
institution CICBA
repository.name.fl_str_mv CIC Digital (CICBA) - Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
repository.mail.fl_str_mv marisa.degiusti@sedici.unlp.edu.ar
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score 13.070432

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