A Patient-Specific Equivalent Dipole Model
hal.structure.identifier | Centre de Mathématiques Appliquées de l'Ecole polytechnique [CMAP] | |
hal.structure.identifier | IHU-LIRYC | |
hal.structure.identifier | Centre de recherche Cardio-Thoracique de Bordeaux [Bordeaux] [CRCTB] | |
dc.contributor.author | CARDOSO, Gabriel | |
hal.structure.identifier | Université d'Évry-Val-d'Essonne [UEVE] | |
dc.contributor.author | ROBIN, Geneviève | |
hal.structure.identifier | Modélisation et calculs pour l'électrophysiologie cardiaque [CARMEN] | |
hal.structure.identifier | IHU-LIRYC | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | ARRIEULA, Andony | |
hal.structure.identifier | IHU-LIRYC | |
hal.structure.identifier | Modélisation et calculs pour l'électrophysiologie cardiaque [CARMEN] | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | POTSE, Mark | |
hal.structure.identifier | IHU-LIRYC | |
hal.structure.identifier | Centre de recherche Cardio-Thoracique de Bordeaux [Bordeaux] [CRCTB] | |
hal.structure.identifier | CHU Bordeaux | |
dc.contributor.author | HAÏSSAGUERRE, Michel | |
hal.structure.identifier | Centre de Mathématiques Appliquées de l'Ecole polytechnique [CMAP] | |
hal.structure.identifier | Modélisation en pharmacologie de population [XPOP] | |
dc.contributor.author | MOULINES, Eric | |
hal.structure.identifier | IHU-LIRYC | |
hal.structure.identifier | CHU Bordeaux | |
dc.contributor.author | DUBOIS, Rémi | |
dc.date.accessioned | 2024-04-04T02:36:12Z | |
dc.date.available | 2024-04-04T02:36:12Z | |
dc.date.issued | 2022-09-05 | |
dc.date.conference | 2022-09-05 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/190706 | |
dc.description.abstractEn | Sophisticated models for the electrocardiographic inverse problem are available, but their reliance on imaging data and large numbers of electrodes limit their use. Simple models such as the equivalent dipole model (EDM) therefore remain relevant. We developed a probabilistic approach to the equivalent unbounded uniform single dipole problem and developed a natural extension to the bounded nonuniform case that relies on a patientspecific statistical inference of the propagation mechanism between the location of the dipole and the electrode locations. The two models were tested on data simulated with a detailed heart-torso model with four different activation sequences and three different sets of tissue characteristics. We observed a throughout enhancement of the ability to reconstruct the ECG of the patient-specific model when compared to the uniform unbounded dipole model. | |
dc.description.sponsorship | L'Institut de Rythmologie et modélisation Cardiaque - ANR-10-IAHU-0004 | |
dc.description.sponsorship | Plateforme multi-modale d'exploration en cardiologie - ANR-11-EQPX-0030 | |
dc.language.iso | en | |
dc.title.en | A Patient-Specific Equivalent Dipole Model | |
dc.type | Communication dans un congrès | |
dc.subject.hal | Mathématiques [math] | |
dc.subject.hal | Sciences du Vivant [q-bio]/Médecine humaine et pathologie/Cardiologie et système cardiovasculaire | |
dc.description.sponsorshipEurope | Electrostructural Tomography - Towards Multiparametric Imaging of Cardiac Electrical Disorders | |
bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.conference.title | Computing in Cardiology 2022 | |
bordeaux.country | FI | |
bordeaux.conference.city | Tampere | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-03936912 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | non | |
hal.conference.end | 2022-09-07 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-03936912v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2022-09-05&rft.au=CARDOSO,%20Gabriel&ROBIN,%20Genevi%C3%A8ve&ARRIEULA,%20Andony&POTSE,%20Mark&HA%C3%8FSSAGUERRE,%20Michel&rft.genre=unknown |
Files in this item
Files | Size | Format | View |
---|---|---|---|
There are no files associated with this item. |