Quantitative performance and optimal regularization parameter in block sequential regularized expectation maximization reconstructions in clinical (68)Ga-PSMA PET/MR

BACKGROUND: In contrast to ordered subset expectation maximization (OSEM), block sequential regularized expectation maximization (BSREM) positron emission tomography (PET) reconstruction algorithms can run until full convergence while controlling image quality and noise. Recent studies with BSREM an...

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Detalles Bibliográficos
Publicado en:EJNMMI Res
Main Authors: ter Voert, Edwin E. G. W., Muehlematter, Urs J., Delso, Gaspar, Pizzuto, Daniele A., Müller, Julian, Nagel, Hannes W., Burger, Irene A.
Formato: Artigo
Idioma:Inglês
Publicado: Springer Berlin Heidelberg 2018
Assuntos:
Original Research
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC6063806/
https://ncbi.nlm.nih.gov/pubmed/30054750
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13550-018-0414-4
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