A Primal-Dual Method for Large-Scale Image Reconstruction in Emission Tomography

DOI10.1137/S1052623497330148zbMath1008.92025MaRDI QIDQ2706349

Ariela Sofer, Calvin A. Johnson

Publication date: 19 March 2001

Published in: SIAM Journal on Optimization (Search for Journal in Brave)

zbMATH Keywords

estimationparallel computationtomographylarge-scale problemsprimal-dual methodsnuclear medicineapplications of nonlinear programming

Mathematics Subject Classification ID

Nonparametric estimation (62G05) Large-scale problems in mathematical programming (90C06) Applications of mathematical programming (90C90) Nonlinear programming (90C30) Numerical methods based on necessary conditions (49M05) Biomedical imaging and signal processing (92C55) Parallel numerical computation (65Y05)

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