2 papers
eess.IV2025
Deep Learning Based Reconstruction Methods for Electrical Impedance Tomography
Alexander Denker, Fabio Margotti, Jianfeng Ning +5
Electrical Impedance Tomography (EIT) is a powerful imaging modality widely used in medical diagnostics, industrial monitoring, and environmental studies. The EIT inverse problem i…
math.NA2024
Fictitious null spaces for improving the solution of injective inverse problems
Ole Løseth Elvetun, Kim Knudsen, Bjørn Fredrik Nielsen
For linear ill-posed problems with nontrivial null spaces, Tikhonov regularization and truncated singular value decomposition (TSVD) typically yield solutions that are close to the…