EEG/MEG Propagating Dipole Source Estimation

Autores
Bria, Oscar N.
Año de publicación
2001
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Electroencephalography (EEG) and magnetoencephalography (MEG) are the only two methods to study the functional organization of the brain with a temporal resolution close to 1 ms. This unique feature seems to be useful to measure with enough precision propagating activity on the cortex. Moreover, both EEG and MEG are complementary rather than competitive, as mathematically argued by Muravchik and Nehorai in [9]. An example of application of brain topography is the treatment of patients suffering from temporal lobe epilepsy (TLE), in which anti-epileptic drug treatment fails. Seizures, with loss of conscience, may occur in such patients several times a month or even many times a day, and thus severely hamper social functioning. These patients can be considered candidates for surgery. When considering surgery, it is important that the location of the epileptic focus is well determined beforehand.
Eje: Procesamiento de Señales – Visión
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
EEG/MEG
Visual
Dipole Source Estimation
Signal processing
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/21740
Acceder
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network_name_str SEDICI (UNLP)
spelling EEG/MEG Propagating Dipole Source EstimationBria, Oscar N.Ciencias InformáticasEEG/MEGVisualDipole Source EstimationSignal processingElectroencephalography (EEG) and magnetoencephalography (MEG) are the only two methods to study the functional organization of the brain with a temporal resolution close to 1 ms. This unique feature seems to be useful to measure with enough precision propagating activity on the cortex. Moreover, both EEG and MEG are complementary rather than competitive, as mathematically argued by Muravchik and Nehorai in [9]. An example of application of brain topography is the treatment of patients suffering from temporal lobe epilepsy (TLE), in which anti-epileptic drug treatment fails. Seizures, with loss of conscience, may occur in such patients several times a month or even many times a day, and thus severely hamper social functioning. These patients can be considered candidates for surgery. When considering surgery, it is important that the location of the epileptic focus is well determined beforehand.Eje: Procesamiento de Señales – VisiónRed de Universidades con Carreras en Informática (RedUNCI)2001-05info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/21740enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T16:36:18Zoai:sedici.unlp.edu.ar:10915/21740Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 16:36:19.098SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv EEG/MEG Propagating Dipole Source Estimation
title EEG/MEG Propagating Dipole Source Estimation
spellingShingle EEG/MEG Propagating Dipole Source Estimation
Bria, Oscar N.
Ciencias Informáticas
EEG/MEG
Visual
Dipole Source Estimation
Signal processing
title_short EEG/MEG Propagating Dipole Source Estimation
title_full EEG/MEG Propagating Dipole Source Estimation
title_fullStr EEG/MEG Propagating Dipole Source Estimation
title_full_unstemmed EEG/MEG Propagating Dipole Source Estimation
title_sort EEG/MEG Propagating Dipole Source Estimation
dc.creator.none.fl_str_mv Bria, Oscar N.
author Bria, Oscar N.
author_facet Bria, Oscar N.
author_role author
dc.subject.none.fl_str_mv Ciencias Informáticas
EEG/MEG
Visual
Dipole Source Estimation
Signal processing
topic Ciencias Informáticas
EEG/MEG
Visual
Dipole Source Estimation
Signal processing
dc.description.none.fl_txt_mv Electroencephalography (EEG) and magnetoencephalography (MEG) are the only two methods to study the functional organization of the brain with a temporal resolution close to 1 ms. This unique feature seems to be useful to measure with enough precision propagating activity on the cortex. Moreover, both EEG and MEG are complementary rather than competitive, as mathematically argued by Muravchik and Nehorai in [9]. An example of application of brain topography is the treatment of patients suffering from temporal lobe epilepsy (TLE), in which anti-epileptic drug treatment fails. Seizures, with loss of conscience, may occur in such patients several times a month or even many times a day, and thus severely hamper social functioning. These patients can be considered candidates for surgery. When considering surgery, it is important that the location of the epileptic focus is well determined beforehand.
Eje: Procesamiento de Señales – Visión
Red de Universidades con Carreras en Informática (RedUNCI)
description Electroencephalography (EEG) and magnetoencephalography (MEG) are the only two methods to study the functional organization of the brain with a temporal resolution close to 1 ms. This unique feature seems to be useful to measure with enough precision propagating activity on the cortex. Moreover, both EEG and MEG are complementary rather than competitive, as mathematically argued by Muravchik and Nehorai in [9]. An example of application of brain topography is the treatment of patients suffering from temporal lobe epilepsy (TLE), in which anti-epileptic drug treatment fails. Seizures, with loss of conscience, may occur in such patients several times a month or even many times a day, and thus severely hamper social functioning. These patients can be considered candidates for surgery. When considering surgery, it is important that the location of the epileptic focus is well determined beforehand.
publishDate 2001
dc.date.none.fl_str_mv 2001-05
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
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http://purl.org/coar/resource_type/c_5794
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status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/21740
url http://sedici.unlp.edu.ar/handle/10915/21740
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
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reponame_str SEDICI (UNLP)
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instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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