Image reconstruction for positron emission tomography based on Chebyshev polynomials

DOI10.1007/978-3-030-84122-5_16zbMath1496.92039OpenAlexW4285378688MaRDI QIDQ2080475

Panayiotis Vafeas, A. Papargiri, George Fragoyiannis, Vassilis S. Kalantonis, Michael Doschoris

Publication date: 7 October 2022

Full work available at URL: https://doi.org/10.1007/978-3-030-84122-5_16

zbMATH Keywords

Radon transformsplinepositron emission tomographyChebyshev interpolation

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Radon transform (44A12) Interpolation in approximation theory (41A05) Spline approximation (41A15)

Uses Software

• UNCMND
• pchip

Cites Work

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• On the Gibbs Phenomenon and Its Resolution
• Discrete Cosine Transform
• An Automatic Quadrature for Cauchy Principal Value Integrals
• THE MATHEMATICS OF THE IMAGING TECHNIQUES OF MEG, CT, PET AND SPECT
• The Radon Transform and Medical Imaging

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