L-curve and curvature bounds for Tikhonov regularization
From MaRDI portal
Publication:596674
DOI10.1023/B:NUMA.0000021764.16526.47zbMath1049.65029OpenAlexW2154999372MaRDI QIDQ596674
A. Shuibi, Daniela Calvetti, Lothar Reichel
Publication date: 10 August 2004
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1023/b:numa.0000021764.16526.47
Ill-posedness and regularization problems in numerical linear algebra (65F22) Iterative numerical methods for linear systems (65F10)
Related Items
The regularizing effect of the Golub-Kahan iterative bidiagonalization and revealing the noise level in the data, A relaxed iterated Tikhonov regularization for linear ill-posed inverse problems, Krylov methods for inverse problems: Surveying classical, and introducing new, algorithmic approaches, A Bayesian interpretation of the L-curve, GKB-FP: An algorithm for large-scale discrete ill-posed problems, A preconditioned multiple shooting shadowing algorithm for the sensitivity analysis of chaotic systems, A new \(L\)-curve for ill-posed problems, Bayes Meets Krylov: Statistically Inspired Preconditioners for CGLS, Regula falsi based automatic regularization method for PDE constrained optimization, Square smoothing regularization matrices with accurate boundary conditions, Lanczos based preconditioner for discrete ill-posed problems, A new variant of L-curve for Tikhonov regularization, An algorithm for image denoising with automatic noise estimate, An efficient Gauss-Newton algorithm for solving regularized total least squares problems
Uses Software
