Iterative methods for solving the dual formulation arising from image restoration

zbMath1178.68620MaRDI QIDQ836679

Tony F. Chan, Jamylle L. Carter, Ke Chen

Publication date: 8 September 2009

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/117642

zbMATH Keywords

Fourier analysissingularitymultigrid methodnonlinear partial differential equationsimage restorationnonlinear iterations

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Computing methodologies for image processing (68U10) Iterative numerical methods for linear systems (65F10)

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