Misfit functional for recovering data in 2D electrocardiography problems

DOI10.1016/J.ENGANABOUND.2009.12.006zbMath1244.78010OpenAlexW1983879336MaRDI QIDQ441623

J. Herrera, H. S. Yoon

Publication date: 7 August 2012

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2009.12.006

zbMATH Keywords

inverse problemCauchy problemgeneralized least-squaresdata completionelectrocardiographynoninvasive method

Mathematics Subject Classification ID

Biological applications of optics and electromagnetic theory (78A70) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Biophysics (92C05)

Related Items (5)

Land-sea interface identification and submarine groundwater exchange (SGE) estimation ⋮ Identification of injection and extraction wells from overspecified boundary data ⋮ Constitutive law gap functionals for solving the Cauchy problem for linear elliptic PDE ⋮ On numerical resolution of an inverse Cauchy problem modeling the airflow in the bronchial tree ⋮ Analysis of the ECGI inverse problem solution with respect to the measurement boundary size and the distribution of noise

Uses Software

• UTV
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Cites Work

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• An optimization approach for the Cauchy problem in linear elasticity
• An energy error-based method for the resolution of the Cauchy problem in 3D linear elasticity
• Solution of the Cauchy problem using iterated Tikhonov regularization
• Solving Cauchy problems by minimizing an energy-like functional
• An Interior Trust Region Approach for Nonlinear Minimization Subject to Bounds
• Convergence analysis for finite element approximation to an inverse Cauchy problem

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