Easy implementation of advanced tomography algorithms using the ASTRA toolbox with spot operators

DOI10.1007/s11075-015-0016-4zbMath1335.65099OpenAlexW1159589952WikidataQ62663794 ScholiaQ62663794MaRDI QIDQ261875

Tristan van Leeuwen, Willem Jan Palenstijn, Folkert Bleichrodt, Jan Sijbers, Wim van Aarle, Kees Joost Batenburg

Publication date: 24 March 2016

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://ir.cwi.nl/pub/23749

zbMATH Keywords

softwareRadon transformnumerical examplestomographylinear operatorsreconstruction algorithms

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Ill-posedness and regularization problems in numerical linear algebra (65F22) Biomedical imaging and signal processing (92C55) Radon transform (44A12) Iterative numerical methods for linear systems (65F10) Numerical methods for integral transforms (65R10) Numerical methods for ill-posed problems for integral equations (65R30) Packaged methods for numerical algorithms (65Y15)

Related Items (4)

ADJUST: a dictionary-based joint reconstruction and unmixing method for spectral tomography ⋮ CoShaRP: a convex program for single-shot tomographic shape sensing ⋮ Convergence Analysis of Pixel-Driven Radon and Fanbeam Transforms ⋮ Easy implementation of advanced tomography algorithms using the ASTRA toolbox with spot operators

Uses Software

• ASTRA
• Matlab
• Spot
• SPGL1
• ASTRA
• tomoRecon
• STIR
• TVR-DART

Cites Work

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• A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems
• Easy implementation of advanced tomography algorithms using the ASTRA toolbox with spot operators
• Analysis on the strip-based projection model for discrete tomography
• A first-order primal-dual algorithm for convex problems with applications to imaging
• Discrete tomography by convex--concave regularization and D.C. programming
• The Split Bregman Method for L1-Regularized Problems
• Probing the Pareto Frontier for Basis Pursuit Solutions
• Accelerated projection methods for computing pseudoinverse solutions of systems of linear equations
• DART: A Practical Reconstruction Algorithm for Discrete Tomography

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