Tailored versus realistic geometry in the inverse problem of electrocardiography
- 1 January 1989
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering
- Vol. 36 (8), 827-835
- https://doi.org/10.1109/10.30808
Abstract
The stability and applicability of a previously developed inverse procedure for the noninvasive determination of the activation sequence of the human heart has been evaluated. In particular, the possibility of using a standard geometrical configuration representing the heart and the inhomogeneous volume conductor in this procedure has been tested. Results show that in order to obtain reliable inverse solutions, true "tailored" geometry should be used.Keywords
This publication has 13 references indexed in Scilit:
- Interpolation on a triangulated 3D surfaceJournal of Computational Physics, 1989
- The effect of torso inhomogeneities on body surface potentials quantified using “tailored” geometryJournal of Electrocardiology, 1989
- The depolarization sequence of the human heart surface computed from measured body surface potentialsIEEE Transactions on Biomedical Engineering, 1988
- Computing the Depolarization Sequence at the Ventricular Surface from Body Surface PotentialsPublished by Springer Nature ,1987
- The Inverse Problem in Electrocardiography: A Model Study of the Effects of Geometry and Conductivity Parameters on the Reconstruction of Epicardial PotentialsIEEE Transactions on Biomedical Engineering, 1986
- Use of the Finite Element Method to Determine Epicardial from Body Surface Potentials Under a Realistic Torso ModelIEEE Transactions on Biomedical Engineering, 1984
- Epicardial activation of the intact human heart without conduction defect.Circulation, 1979
- Inverse calculation of QRS-T epicardial potentials from body surface potential distributions for normal and ectopic beats in the intact dog.Circulation Research, 1978
- Relating Epicardial to Body Surface Potential Distributions by Means of Transfer Coefficients Based on Geometry MeasurementsIEEE Transactions on Biomedical Engineering, 1977
- Total Excitation of the Isolated Human HeartCirculation, 1970