Dynamic level set regularization for large distributed parameter estimation problems

DOI10.1088/0266-5611/23/3/025zbMath1117.65147OpenAlexW1978429862MaRDI QIDQ5293680

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Publication date: 2 July 2007

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0266-5611/23/3/025

zbMATH Keywords

regularizationnumerical examplesinverse problemsiterative methodslarge-scale problemsshape recoverynoisy boundary datapreconditioned conjugate gradient iterations

Mathematics Subject Classification ID

Ill-posedness and regularization problems in numerical linear algebra (65F22) Inverse problems for PDEs (35R30) Iterative numerical methods for linear systems (65F10) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

Related Items (8)

On a level-set method for ill-posed problems with piecewise nonconstant coefficients ⋮ Multiple level sets for piecewise constant surface reconstruction in highly ill-posed problems ⋮ Discrete processes and their continuous limits ⋮ A multi-phase level set framework for source reconstruction in bioluminescence tomography ⋮ Gradient descent and fast artificial time integration ⋮ Level Set Methods for Structural Inversion and Image Reconstruction ⋮ An accelerated version of alternating direction method of multipliers for TV minimization in EIT ⋮ Nonlinear Parametric Inversion Using Interpolatory Model Reduction

Uses Software

• RESINVM3D

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