2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation

Descripción del Articulo

We present a first approach to a new method to compute the motion estimation in digital videos using the two-dimensional instantaneous frequency information computed using amplitude-modulation frequency-modulation (AM-FM) methods. The optical flow vectors are computed using an iteratively reweighted...

Descripción completa

Detalles Bibliográficos
Autores: Murray, Victor, Rodriguez, Paul, Pattichis, Marios
Formato: artículo
Fecha de Publicación:2014
Institución:Universidad de Ingeniería y tecnología
Repositorio:UTEC-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.utec.edu.pe:20.500.12815/36
Enlace del recurso:https://hdl.handle.net/20.500.12815/36
https://doi.org/10.1109/GlobalSIP.2014.7032273
Nivel de acceso:acceso abierto
Materia:Videos,
Motion estimation
Optical imaging
Optical signal processing
Biomedical optical imaging
Adaptive optics
Estimation
id UTEC_0d822e54b676d45464d05cf29e450048
oai_identifier_str oai:repositorio.utec.edu.pe:20.500.12815/36
network_acronym_str UTEC
network_name_str UTEC-Institucional
repository_id_str 4822
dc.title.es_PE.fl_str_mv 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
title 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
spellingShingle 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
Murray, Victor
Videos,
Motion estimation
Optical imaging
Optical signal processing
Biomedical optical imaging
Adaptive optics
Estimation
title_short 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
title_full 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
title_fullStr 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
title_full_unstemmed 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
title_sort 2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
author Murray, Victor
author_facet Murray, Victor
Rodriguez, Paul
Pattichis, Marios
author_role author
author2 Rodriguez, Paul
Pattichis, Marios
author2_role author
author
dc.contributor.author.fl_str_mv Murray, Victor
Rodriguez, Paul
Pattichis, Marios
dc.subject.es_PE.fl_str_mv Videos,
Motion estimation
Optical imaging
Optical signal processing
Biomedical optical imaging
Adaptive optics
Estimation
topic Videos,
Motion estimation
Optical imaging
Optical signal processing
Biomedical optical imaging
Adaptive optics
Estimation
description We present a first approach to a new method to compute the motion estimation in digital videos using the two-dimensional instantaneous frequency information computed using amplitude-modulation frequency-modulation (AM-FM) methods. The optical flow vectors are computed using an iteratively reweighted norm for total variation (IRN-TV) algorithm. We compare the proposed method using synthetic videos versus a previous three-dimensional AM-FM based method and available motion estimation methods such as a phase-based, Horn-Schunck and the Lucas-Kanade methods. The results are promising producing a full density estimation with more accurate results than the other methods.
publishDate 2014
dc.date.accessioned.none.fl_str_mv 2017-11-07T05:09:41Z
dc.date.available.none.fl_str_mv 2017-11-07T05:09:41Z
dc.date.issued.fl_str_mv 2014-12
dc.type.es_PE.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12815/36
dc.identifier.doi.es_PE.fl_str_mv https://doi.org/10.1109/GlobalSIP.2014.7032273
dc.identifier.journal.es_PE.fl_str_mv 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP)
url https://hdl.handle.net/20.500.12815/36
https://doi.org/10.1109/GlobalSIP.2014.7032273
identifier_str_mv 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP)
dc.language.iso.es_PE.fl_str_mv eng
language eng
dc.rights.es_PE.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.*.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.es_PE.fl_str_mv application/pdf
dc.publisher.es_PE.fl_str_mv Institute of Electrical and Electronics Engineers
dc.source.es_PE.fl_str_mv Repositorio Institucional UTEC
Universidad de Ingeniería y Tecnología - UTEC
dc.source.none.fl_str_mv reponame:UTEC-Institucional
instname:Universidad de Ingeniería y tecnología
instacron:UTEC
instname_str Universidad de Ingeniería y tecnología
instacron_str UTEC
institution UTEC
reponame_str UTEC-Institucional
collection UTEC-Institucional
bitstream.url.fl_str_mv http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/1/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdf
http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/2/license.txt
http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/3/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel5.pdf.txt
http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/9/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdf.txt
http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/4/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel5.pdf.jpg
http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/10/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdf.jpg
bitstream.checksum.fl_str_mv dccc6fada6a4637f06c51b5c9643b3d4
8a4605be74aa9ea9d79846c1fba20a33
1b29bd99179188b57e4187618d281475
e7f2ea90bd72247a639df2111a712e01
5cd0a8463580a6d80a6f61b5e0c72026
bcef808f5eb864a6707e5c1e36ae4ff1
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
MD5
MD5
repository.name.fl_str_mv Repositorio Institucional UTEC
repository.mail.fl_str_mv repositorio@utec.edu.pe
_version_ 1843166366700404736
spelling Murray, VictorRodriguez, PaulPattichis, Marios2017-11-07T05:09:41Z2017-11-07T05:09:41Z2014-12https://hdl.handle.net/20.500.12815/36https://doi.org/10.1109/GlobalSIP.2014.70322732014 IEEE Global Conference on Signal and Information Processing (GlobalSIP)We present a first approach to a new method to compute the motion estimation in digital videos using the two-dimensional instantaneous frequency information computed using amplitude-modulation frequency-modulation (AM-FM) methods. The optical flow vectors are computed using an iteratively reweighted norm for total variation (IRN-TV) algorithm. We compare the proposed method using synthetic videos versus a previous three-dimensional AM-FM based method and available motion estimation methods such as a phase-based, Horn-Schunck and the Lucas-Kanade methods. The results are promising producing a full density estimation with more accurate results than the other methods.application/pdfengInstitute of Electrical and Electronics Engineersinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Repositorio Institucional UTECUniversidad de Ingeniería y Tecnología - UTECreponame:UTEC-Institucionalinstname:Universidad de Ingeniería y tecnologíainstacron:UTECVideos,Motion estimationOptical imagingOptical signal processingBiomedical optical imagingAdaptive opticsEstimation2D Instantaneous Frequency-based Method for Motion Estimation using Total Variationinfo:eu-repo/semantics/articleORIGINALMurray, Herrera, Víctor Manuel.pdfMurray, Herrera, Víctor Manuel.pdfapplication/pdf269998http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/1/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdfdccc6fada6a4637f06c51b5c9643b3d4MD51open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52open accessTEXTMurray, Herrera, Víctor Manuel5.pdf.txtMurray, Herrera, Víctor Manuel5.pdf.txtExtracted texttext/plain23171http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/3/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel5.pdf.txt1b29bd99179188b57e4187618d281475MD53open accessMurray, Herrera, Víctor Manuel.pdf.txtMurray, Herrera, Víctor Manuel.pdf.txtExtracted texttext/plain23381http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/9/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdf.txte7f2ea90bd72247a639df2111a712e01MD59open accessTHUMBNAILMurray, Herrera, Víctor Manuel5.pdf.jpgMurray, Herrera, Víctor Manuel5.pdf.jpgGenerated Thumbnailimage/jpeg1750http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/4/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel5.pdf.jpg5cd0a8463580a6d80a6f61b5e0c72026MD54open accessMurray, Herrera, Víctor Manuel.pdf.jpgMurray, Herrera, Víctor Manuel.pdf.jpgGenerated Thumbnailimage/jpeg15041http://repositorio.utec.edu.pe/bitstream/20.500.12815/36/10/Murray%2c%20Herrera%2c%20V%c3%adctor%20Manuel.pdf.jpgbcef808f5eb864a6707e5c1e36ae4ff1MD510open access20.500.12815/36oai:repositorio.utec.edu.pe:20.500.12815/362024-04-10 15:56:15.01open accessRepositorio Institucional UTECrepositorio@utec.edu.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
score 13.977311
2D Instantaneous Frequency-based Method for Motion Estimation using Total Variation
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).

Ejemplares Similares