ADJUST: a dictionary-based joint reconstruction and unmixing method for spectral tomography

DOI10.1088/1361-6420/ac932eOpenAlexW4296777375MaRDI QIDQ5044977

Ajinkya Kadu, Tristan van Leeuwen, Mathé T. Zeegers, Kees Joost Batenburg

Publication date: 3 November 2022

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.11406

zbMATH Keywords

optimizationcomputational imagingmaterial decompositionadvanced regularizationspectral tomography

Mathematics Subject Classification ID

Numerical analysis (65-XX) Miscellaneous topics in partial differential equations (35Rxx)

Uses Software

• Spot
• AIR tools

Cites Work

• Unnamed Item
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• Minimization of a Non-Separable Objective Function Subject to Disjoint Constraints
• Nonstationary inverse problems and state estimation
• Joint image reconstruction method with correlative multi-channel prior for x-ray spectral computed tomography
• First-Order Methods in Optimization
• Variable Projection for NonSmooth Problems
• Methods of conjugate gradients for solving linear systems
• A multi-channel DART algorithm

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