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hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
hal.structure.identifierIHU-LIRYC
dc.contributor.authorLABARTHE, Simon
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
hal.structure.identifierIHU-LIRYC
dc.contributor.authorVIGMOND, Edward
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
hal.structure.identifierIHU-LIRYC
dc.contributor.authorCOUDIÈRE, Yves
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierIHU-LIRYC
hal.structure.identifierInria Bordeaux - Sud-Ouest
dc.contributor.authorHENRY, Jacques
hal.structure.identifierIHU-LIRYC
hal.structure.identifierCHU Bordeaux
dc.contributor.authorCOCHET, Hubert
hal.structure.identifierIHU-LIRYC
hal.structure.identifierHôpital Haut-Lévêque
dc.contributor.authorJAIS, Pierre
dc.date.accessioned2024-04-04T02:22:22Z
dc.date.available2024-04-04T02:22:22Z
dc.date.issued2013-03-19
dc.date.conference2013-06-20
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/189646
dc.description.abstractEnA bilayer surface model of human atria is presented. A rule-based bi-layer physiological fibre arrangement is defined on an imaged in-vivo atrial geometry. This fibre architecture includes the main structures of fibres in the right and left atria, including the main transmural heterogeneities and transseptal connexions. The precision of the corresponding bilayer mathematical model is assessed by comparing the case of two sheets of orthogonal fibres to a three dimensional slab of tissue. A comparison of bilayer and monolayer simulations of sinus propagation is finally proposed. This model allows inclusion of transmural heterogeneities while maintaining small computational costs associated with surface models. It then proposes a good trade-off between model precision and computing efforts for performing complex atrial simulations for a clinical use.
dc.language.isoen
dc.publisherSpringer
dc.title.enA Computational Bilayer Surface Model of Human Atria
dc.typeCommunication dans un congrès
dc.subject.halInformatique [cs]/Modélisation et simulation
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleFIMH 2013 - 7th International Conference on Fonctional Imaging and Modeling of the Heart
bordeaux.countryGB
bordeaux.conference.cityLondon
bordeaux.peerReviewedoui
hal.identifierhal-00802104
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.organizerS.Ourselin, D.Ruecker, N.Smith
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00802104v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2013-03-19&rft.au=LABARTHE,%20Simon&VIGMOND,%20Edward&COUDI%C3%88RE,%20Yves&HENRY,%20Jacques&COCHET,%20Hubert&rft.genre=unknown


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