Sparsity and level set regularization for near-field electromagnetic imaging in 3D

DOI10.1088/1361-6420/ab44edzbMath1433.78033OpenAlexW2991465707MaRDI QIDQ5213338

Alex J. Hiles, Oliver Dorn

Publication date: 3 February 2020

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

Full work available at URL: https://www.research.manchester.ac.uk/portal/en/publications/sparsity-and-level-set-regularization-for-neareld-electromagnetic-imaging-in-3d(a6c21efb-fb0c-4764-b938-1ab2a34393d1).html

zbMATH Keywords

inverse problemshape identificationsparsity regularizationparameter identification problemlevel set regularizationlow frequency electromagneticsthrough the wall imaging

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Smoothness and regularity of solutions to PDEs (35B65) PDEs in connection with optics and electromagnetic theory (35Q60) Biomedical imaging and signal processing (92C55) Inverse problems for PDEs (35R30) Diffraction, scattering (78A45) Inverse problems (including inverse scattering) in optics and electromagnetic theory (78A46) Optimization problems in optics and electromagnetic theory (78M50)

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