Attenuation correction using 3D deep convolutional neural network for brain (18)F-FDG PET/MR: Comparison with Atlas, ZTE and CT based attenuation correction

One of the main technical challenges of PET/MRI is to achieve an accurate PET attenuation correction (AC) estimation. In current systems, AC is accomplished by generating an MRI-based surrogate computed tomography (CT) from which AC-maps are derived. Nevertheless, all techniques currently implemente...

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Bibliografske podrobnosti
izdano v:PLoS One
Main Authors: Blanc-Durand, Paul, Khalife, Maya, Sgard, Brian, Kaushik, Sandeep, Soret, Marine, Tiss, Amal, El Fakhri, Georges, Habert, Marie-Odile, Wiesinger, Florian, Kas, Aurélie
Format: Artigo
Jezik:Inglês
Izdano: Public Library of Science 2019
Teme:
Research Article
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC6779234/
https://ncbi.nlm.nih.gov/pubmed/31589623
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0223141
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