Reconstruction of Preclinical PET Images via Chebyshev Polynomial Approximation of the Sinogram

Reconstruction of Preclinical PET Images via Chebyshev Polynomial Approximation of the Sinogram

Over the last decades, there has been an increasing interest in dedicated preclinical imaging modalities for research in biomedicine. Especially in the case of positron emission tomography (PET), reconstructed images provide useful information of the morphology and function of an internal organ. PET...

Full description

Bibliographic Details
Main Authors: Nicholas E. Protonotarios, Athanassios S. Fokas, Alexandros Vrachliotis, Vangelis Marinakis, Nikolaos Dikaios, George A. Kastis
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Applied Sciences
Subjects:
small-animal imaging
positron emission tomography (PET)
preclinical PET imaging
first-kind Chebyshev polynomials
medical image reconstruction
Online Access:https://www.mdpi.com/2076-3417/12/7/3335

Internet

https://www.mdpi.com/2076-3417/12/7/3335

Similar Items