Multilevel Image Reconstruction with Natural Pixels

DOI10.1137/0917014zbMATH Open0838.92016OpenAlexW2079973596MaRDI QIDQ4870646

M. A. Limber, Van Emden Henson, B. T. Robinson, S. F. McCormick

Publication date: 27 March 1996

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/a15926e4d2d664b14a419a04a6be27f8e1a6a927

zbMATH Keywords

multigridGauss-Seidel iterationimage reconstructionline integralsmultilevel projection methodsampled Radon transformspotlight tomography

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Applications of functional analysis in biology and other sciences (46N60) Biomedical imaging and signal processing (92C55) Radon transform (44A12) Numerical methods for integral transforms (65R10)

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