Rational approximations for tomographic reconstructions

DOI10.1088/0266-5611/29/6/065020zbMath1276.65092OpenAlexW2056289585MaRDI QIDQ2852300

Gregory Beylkin, Matthew J. Reynolds, Lucas Monzón

Publication date: 8 October 2013

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

Full work available at URL: https://doi.org/10.1088/0266-5611/29/6/065020

zbMATH Keywords

Fourier transformRadon transformnumerical examplesimage reconstructionx-ray tomographyfiltered back-projection algorithmFourier domain algorithmShepp-Logan phantom

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Radon transform (44A12) Numerical methods for integral transforms (65R10)

Related Items (3)

A Local Approach to Resolution Analysis of Image Reconstruction in Tomography ⋮ On computing distributions of products of non-negative independent random variables ⋮ On general domain truncated correlation and convolution operators with finite rank

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