Cover Image

Projection-based preprocessing for electrical impedance tomography to reduce the effect of electrode contacts

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Jääskeläinen, Altti, Toivanen, Jussi, Hänninen, Asko, Kolehmainen, Ville, Hyvönen, Nuutti
Format:	Preprint
Published:	2024
Subjects:	Numerical Analysis 65N21, 35R30, 35J25
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Local electrical impedance tomography via projections
by: Jääskeläinen, A., et al.
Published: (2026)

Linearization-based direct reconstruction for EIT using triangular Zernike decompositions
by: Autio, Antti, et al.
Published: (2024)

Total variation regularization with reduced basis in electrical impedance tomography
by: Hannukainen, A., et al.
Published: (2026)

Linearised Calderón problem: Reconstruction and Lipschitz stability for infinite-dimensional spaces of unbounded perturbations
by: Garde, Henrik, et al.
Published: (2022)

A boundary integral equation method for the complete electrode model in electrical impedance tomography with tests on experimental data
by: Tyni, Teemu, et al.
Published: (2023)

Convergence rates under a range invariance condition with application to electrical impedance tomography
by: Kaltenbacher, Barbara
Published: (2024)

Continuity of the linearized forward map of electrical impedance tomography from square-integrable perturbations to Hilbert-Schmidt operators
by: Bisch, Joanna, et al.
Published: (2024)

Backward problem for a degenerate viscous Hamilton-Jacobi equation: stability and numerical identification
by: Chorfi, S. E., et al.
Published: (2026)

Factorization method for near-field inverse scattering problems in elastodynamics
by: Liu, Chun, et al.
Published: (2025)

Projections for handling uncertainties and enabling domain truncation in diffuse optical tomography
by: Hakula, Aada, et al.
Published: (2026)

Simultaneously recover two constant coefficients and a polygon with a single pair of Cauchy data for the Helmholtz equation
by: Xu, Xiaoxu, et al.
Published: (2025)

Inverse source problem of the biharmonic equation from multi-frequency phaseless data
by: Chang, Yan, et al.
Published: (2024)

Numerical method for the inverse scattering by random periodic structures
by: Wang, Yi, et al.
Published: (2025)

Infinite-dimensional Lipschitz stability in the Calderón problem and general Zernike bases
by: Garde, Henrik, et al.
Published: (2025)

Extension and neural operator approximation of the electrical impedance tomography inverse map
by: de Hoop, Maarten V., et al.
Published: (2025)

Qualitative reconstruction methods for imaging interior Robin interfaces in EIT from Robin-to-Dirichlet data
by: Ayala, Rafael Ceja, et al.
Published: (2026)

Bayesian parameter identification in impedance boundary conditions for Helmholtz problems
by: Wulbusch, Nick, et al.
Published: (2023)

Posterior contraction rates of computational methods for Bayesian data assimilation
by: Burman, Erik, et al.
Published: (2025)

A kernel-free boundary integral method for elliptic interface problems on surfaces
by: Yin, Pengsong, et al.
Published: (2025)

How far are two symmetric matrices from commuting? With an application to object characterisation and identification in metal detection
by: Ledger, P. D., et al.
Published: (2025)

At the intersection of Numerical Analysis and Spectral Geometry
by: Nigam, Nilima
Published: (2025)

A Regularization for Time-Fractional Backward Heat Conduction Problem with Inhomogeneous Source Function
by: Alavani, Vighnesh V., et al.
Published: (2024)

Discontinuous finite element approximation of quasistatic crack growth in finite elasticity
by: Giacomini, Alessandro, et al.
Published: (2004)

Determination of active forces in actomyosin systems as inverse source problems for the Stokes equation
by: Klass, Emily, et al.
Published: (2026)

Convergence Analysis for the Recovery of the Friction Threshold in a Scalar Tresca Model
by: Burman, Erik, et al.
Published: (2026)

A time dependent fractional order diffusion equation with constant diffusivity matrix
by: Catoe, T., et al.
Published: (2026)

A matrix-based spectral method for the numerical approximation of the fractional Laplacian and the fractional $p$-Laplacian of functions defined on $\mathbb R^n$
by: Constantin, Loïc, et al.
Published: (2026)

Numerical reconstruction of Schrödinger equations with quadratic nonlinearities
by: Maddah, Khaoula El, et al.
Published: (2025)

A least squares finite element method for backward parabolic problems
by: Monsuur, Harald
Published: (2025)

Ultra-weak least squares discretizations for unique continuation and Cauchy problems
by: Monsuur, Harald, et al.
Published: (2024)

A direct sampling method for magnetic induction tomography
by: Chen, Junqing, et al.
Published: (2026)

Feasibility of hybrid inverse problems in limited view
by: Schlüter, Hjørdis
Published: (2024)

A moving mesh finite element method for Bernoulli free boundary problems
by: Shen, Jinye, et al.
Published: (2024)

Magneto-Acousto-Electric Tomography with Magnetic Field Measurements: Modeling, Inversion and Stability
by: Qiu, Lingyun, et al.
Published: (2026)

Structure-preserving scheme for fractional nonlinear diffusion equations
by: Hivert, Hélène, et al.
Published: (2024)

Numerical Algorithms for the Reconstruction of Space-Dependent Sources in Thermoelasticity
by: Maes, Frederick, et al.
Published: (2024)

Data Completion for Electrical Impedance Tomography by Conditional Diffusion Models
by: Chen, Ke, et al.
Published: (2026)

Stability and regularization for ill-posed Cauchy problem of a stochastic parabolic differential equation
by: Dou, Fangfang, et al.
Published: (2023)

Isogeometric analysis of the Laplace eigenvalue problem on circular sectors: Regularity properties, graded meshes & variational crimes
by: Apel, Thomas, et al.
Published: (2024)

On Sampling Methods for Inverse Biharmonic Scattering Problems in Supported Plates
by: Borges, Carlos, et al.
Published: (2026)