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An Iterative method for solving the inverse problem in Electrocardiography imaging: From body surface to heart potential.

hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
dc.contributor.authorZEMZEMI, Nejib
hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
dc.contributor.authorBOURENANE, Hamed
hal.structure.identifierHôpital Haut-Lévêque
dc.contributor.authorCOCHET, Hubert
dc.date.accessioned2024-04-04T03:20:34Z
dc.date.available2024-04-04T03:20:34Z
dc.date.issued2014-09-08
dc.date.conference2014-09-08
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/194597
dc.description.abstractEnSolving the inverse problem in electrocardiogra- phy imaging (ECGI) is a challenging problem. In this work, we present an ECGI solver based on the iterative Kozlov- Maz'ya-Fomin (KMF) method. Because of the lack of gold standards data for this problem, we propose to test this method on synthetical data generated based on the bidomain state-of- the-art model. We segmented a real geometry of a 43 years old women and produced a computational geometry on which we run the forward problem body surface potentials BSPs. We analyse the reconstructed solution using the Relative error in time and space, the correlation coefficient and phase mapping procedure.
dc.language.isoen
dc.title.enAn Iterative method for solving the inverse problem in Electrocardiography imaging: From body surface to heart potential.
dc.typeCommunication dans un congrès
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halMathématiques [math]/Optimisation et contrôle [math.OC]
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleIEEE Computers in Cardiology
bordeaux.countryUS
bordeaux.conference.cityCambridge
bordeaux.peerReviewedoui
hal.identifierhal-01065107
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.organizerMIT
hal.conference.end2014-09-10
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01065107v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2014-09-08&rft.au=ZEMZEMI,%20Nejib&BOURENANE,%20Hamed&COCHET,%20Hubert&rft.genre=unknown


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