How strong are streak artifacts in limited angle computed tomography?

DOI10.1088/0266-5611/31/5/055003zbMath1364.65287arXiv1407.3037OpenAlexW3098027466MaRDI QIDQ5254329

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Publication date: 9 June 2015

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

Full work available at URL: https://arxiv.org/abs/1407.3037

zbMATH Keywords

inverse problemsingularitiesintegral transformscomputed tomographymedical imagingimage reconstructioninverse Radon transformpseudo-differential operatorFourier integral operatorsartifactsmicro local analysislimited angle tomographyx-ray transformlamda operator

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Biomedical imaging and signal processing (92C55) Radon transform (44A12) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Numerical methods for integral transforms (65R10) Numerical methods for inverse problems for integral equations (65R32) Fourier integral operators applied to PDEs (35S30)

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