Computing the electrical activity of the heart with a dynamic inverse monodomain operator

Alejandro Lopez Rincon; Mostafa Bendahmane; Bedreddine Ainseba

doi:10.1109/EMBC.2013.6610371

Computing the electrical activity of the heart with a dynamic inverse monodomain operator

Alejandro Lopez Rincon, Mostafa Bendahmane, Bedreddine Ainseba

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

The inverse problem in electrocardiography is to reconstruct the voltage in the surface of the heart, using a high density electrocardiogram. This problem is usually solved using regularization techniques, which tend to give the minimum energy response in a static scheme. In our work, we propose to calculate a dynamic inverse solution using the Monodomain as a model of electrical heart activity, thus constraining the family of solutions to one that satisfies the model.

Original language	English
Title of host publication	2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
Publisher	IEEE
Pages	3797-800
Number of pages	4
ISBN (Electronic)	978-1-4577-0216-7
DOIs	https://doi.org/10.1109/EMBC.2013.6610371
Publication status	Published - 2013
Externally published	Yes

Keywords

Algorithms
Computer Simulation
Electrocardiography/methods
Heart Conduction System/physiology
Humans
Models, Cardiovascular
Myocardial Contraction

Access to Document

10.1109/EMBC.2013.6610371

Cite this

@inproceedings{6a3db237ae7b4686aa2dc1b71d569d05,

title = "Computing the electrical activity of the heart with a dynamic inverse monodomain operator",

abstract = "The inverse problem in electrocardiography is to reconstruct the voltage in the surface of the heart, using a high density electrocardiogram. This problem is usually solved using regularization techniques, which tend to give the minimum energy response in a static scheme. In our work, we propose to calculate a dynamic inverse solution using the Monodomain as a model of electrical heart activity, thus constraining the family of solutions to one that satisfies the model.",

keywords = "Algorithms, Computer Simulation, Electrocardiography/methods, Heart Conduction System/physiology, Humans, Models, Cardiovascular, Myocardial Contraction",

author = "Rincon, {Alejandro Lopez} and Mostafa Bendahmane and Bedreddine Ainseba",

year = "2013",

doi = "10.1109/EMBC.2013.6610371",

language = "English",

pages = "3797--800",

booktitle = "2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)",

publisher = "IEEE",

}

Computing the electrical activity of the heart with a dynamic inverse monodomain operator. / Rincon, Alejandro Lopez; Bendahmane, Mostafa; Ainseba, Bedreddine.
2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE, 2013. p. 3797-800.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Computing the electrical activity of the heart with a dynamic inverse monodomain operator

AU - Rincon, Alejandro Lopez

AU - Bendahmane, Mostafa

AU - Ainseba, Bedreddine

PY - 2013

Y1 - 2013

N2 - The inverse problem in electrocardiography is to reconstruct the voltage in the surface of the heart, using a high density electrocardiogram. This problem is usually solved using regularization techniques, which tend to give the minimum energy response in a static scheme. In our work, we propose to calculate a dynamic inverse solution using the Monodomain as a model of electrical heart activity, thus constraining the family of solutions to one that satisfies the model.

AB - The inverse problem in electrocardiography is to reconstruct the voltage in the surface of the heart, using a high density electrocardiogram. This problem is usually solved using regularization techniques, which tend to give the minimum energy response in a static scheme. In our work, we propose to calculate a dynamic inverse solution using the Monodomain as a model of electrical heart activity, thus constraining the family of solutions to one that satisfies the model.

KW - Algorithms

KW - Computer Simulation

KW - Electrocardiography/methods

KW - Heart Conduction System/physiology

KW - Humans

KW - Models, Cardiovascular

KW - Myocardial Contraction

U2 - 10.1109/EMBC.2013.6610371

DO - 10.1109/EMBC.2013.6610371

M3 - Conference contribution

C2 - 24110558

SP - 3797

EP - 3800

BT - 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

PB - IEEE

ER -

Computing the electrical activity of the heart with a dynamic inverse monodomain operator

Abstract

Keywords

Access to Document

Fingerprint

Cite this