New multiple aperture arrangements for speckle photography

Abstract. We propose a multiple exposure specklegram by using an optical system whose multiple aperture pupil changes between exposures. In particular, we analyze experimentally two arrangements and we show that it is possible to store the required information by employing a minimum number of regist...

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Autores:
Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
Tipo de recurso:
Fecha de publicación:
2000
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/1369
Acceso en línea:
http://hdl.handle.net/10784/1369
Palabra clave:
Multiple image processing
Multiplexing
speckle
Rights
License
Acceso cerrado
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spelling 2014-03-07T21:45:20Z2000-08-012014-03-07T21:45:20ZMyrian Tebaldi, Luciano Angel Toro, Marcelo Trivi, Néstor Bolognini, New multiple aperture arrangements for speckle photography, Optics Communications, Volume 182, Issues 1–3, 1 August 2000, Pages 95-105, ISSN 0030-4018, http://dx.doi.org/10.1016/S0030-4018(00)00813-0. (http://www.sciencedirect.com/science/article/pii/S0030401800008130)0030-4018http://hdl.handle.net/10784/1369Abstract. We propose a multiple exposure specklegram by using an optical system whose multiple aperture pupil changes between exposures. In particular, we analyze experimentally two arrangements and we show that it is possible to store the required information by employing a minimum number of registers if an adequate selection of the pupil is done. We study the effect of the decorrelation (among the stored speckle pattern) introduced by changing the multiple aperture pupil arrangements between exposures. The fundamentals and the relative benefits of the new scheme proposed are discussed on the basis of a fringe visibility analysis.engElsevier B.VGrupo de Investigación de Óptica AplicadaEscuela de Ciencias y HumanidadesOptics Communications. Volume 182, Issues 1–3, 1 August 2000, Pages 95–105http://dx.doi.org/10.1016/S0030-4018(00)00813-0New multiple aperture arrangements for speckle photographyinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/articlearticleinfo:eu-repo/semantics/publishedVersionpublishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Acceso cerradohttp://purl.org/coar/access_right/c_14cbMultiple image processingMultiplexingspeckleUniversidad EAFIT. Departamento de Ciencias BásicasAngel-Toro, Luciano (langel@eafit.edu.co)Angel-Toro, LucianoTebaldi, MyrianTrivi, MarceloBolognini, NéstorAngel-Toro, LucianoTebaldi, MyrianTrivi, MarceloBolognini, NéstorÓptica AplicadaOPTICS COMMUNICATIONSLICENSElicense.txtlicense.txttext/plain; charset=utf-81099https://repository.eafit.edu.co/bitstreams/933b13c8-0263-4e21-ae4a-f046517c80d9/downloadad49d4642795b8563cc6cbddd66f666bMD52ORIGINALNew multiple aperture arrangements for speckle photography Opt_Comm_2000.pdfNew multiple aperture arrangements for speckle photography Opt_Comm_2000.pdfAcceso restringidoapplication/pdf606022https://repository.eafit.edu.co/bitstreams/27cb11f4-b650-47d4-82e7-35c8c2e1ca13/download029460eb9ff842a3478ea2bca508efacMD5110784/1369oai:repository.eafit.edu.co:10784/13692021-09-24 16:32:51.717restrictedhttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv New multiple aperture arrangements for speckle photography
title New multiple aperture arrangements for speckle photography
spellingShingle New multiple aperture arrangements for speckle photography
Multiple image processing
Multiplexing
speckle
title_short New multiple aperture arrangements for speckle photography
title_full New multiple aperture arrangements for speckle photography
title_fullStr New multiple aperture arrangements for speckle photography
title_full_unstemmed New multiple aperture arrangements for speckle photography
title_sort New multiple aperture arrangements for speckle photography
dc.creator.fl_str_mv Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
dc.contributor.department.spa.fl_str_mv Universidad EAFIT. Departamento de Ciencias Básicas
dc.contributor.eafitauthor.spa.fl_str_mv Angel-Toro, Luciano (langel@eafit.edu.co)
dc.contributor.author.spa.fl_str_mv Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
dc.contributor.author.none.fl_str_mv Angel-Toro, Luciano
Tebaldi, Myrian
Trivi, Marcelo
Bolognini, Néstor
dc.contributor.researchgroup.spa.fl_str_mv Óptica Aplicada
dc.subject.keyword.eng.fl_str_mv Multiple image processing
Multiplexing
speckle
topic Multiple image processing
Multiplexing
speckle
description Abstract. We propose a multiple exposure specklegram by using an optical system whose multiple aperture pupil changes between exposures. In particular, we analyze experimentally two arrangements and we show that it is possible to store the required information by employing a minimum number of registers if an adequate selection of the pupil is done. We study the effect of the decorrelation (among the stored speckle pattern) introduced by changing the multiple aperture pupil arrangements between exposures. The fundamentals and the relative benefits of the new scheme proposed are discussed on the basis of a fringe visibility analysis.
publishDate 2000
dc.date.issued.none.fl_str_mv 2000-08-01
dc.date.available.none.fl_str_mv 2014-03-07T21:45:20Z
dc.date.accessioned.none.fl_str_mv 2014-03-07T21:45:20Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.eng.fl_str_mv info:eu-repo/semantics/article
article
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publishedVersion
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http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.local.spa.fl_str_mv Artículo
status_str publishedVersion
dc.identifier.citation.spa.fl_str_mv Myrian Tebaldi, Luciano Angel Toro, Marcelo Trivi, Néstor Bolognini, New multiple aperture arrangements for speckle photography, Optics Communications, Volume 182, Issues 1–3, 1 August 2000, Pages 95-105, ISSN 0030-4018, http://dx.doi.org/10.1016/S0030-4018(00)00813-0. (http://www.sciencedirect.com/science/article/pii/S0030401800008130)
dc.identifier.issn.none.fl_str_mv 0030-4018
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/1369
identifier_str_mv Myrian Tebaldi, Luciano Angel Toro, Marcelo Trivi, Néstor Bolognini, New multiple aperture arrangements for speckle photography, Optics Communications, Volume 182, Issues 1–3, 1 August 2000, Pages 95-105, ISSN 0030-4018, http://dx.doi.org/10.1016/S0030-4018(00)00813-0. (http://www.sciencedirect.com/science/article/pii/S0030401800008130)
0030-4018
url http://hdl.handle.net/10784/1369
dc.language.iso.eng.fl_str_mv eng
language eng
dc.relation.ispartof.eng.fl_str_mv Optics Communications. Volume 182, Issues 1–3, 1 August 2000, Pages 95–105
dc.relation.uri.none.fl_str_mv http://dx.doi.org/10.1016/S0030-4018(00)00813-0
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_14cb
dc.rights.local.spa.fl_str_mv Acceso cerrado
rights_invalid_str_mv Acceso cerrado
http://purl.org/coar/access_right/c_14cb
dc.publisher.none.fl_str_mv Elsevier B.V
dc.publisher.program.spa.fl_str_mv Grupo de Investigación de Óptica Aplicada
dc.publisher.department.spa.fl_str_mv Escuela de Ciencias y Humanidades
publisher.none.fl_str_mv Elsevier B.V
institution Universidad EAFIT
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