Non-isotropic noise correlation in PET data reconstructed by FBP but not by OSEM demonstrated using auto-correlation function

BACKGROUND: Positron emission tomography (PET) is a powerful imaging technique with the potential of obtaining functional or biochemical information by measuring distribution and kinetics of radiolabelled molecules in a biological system, both in vitro and in vivo. PET images can be used directly or...

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Detalles Bibliográficos
Autores principales: Razifar, Pasha, Lubberink, Mark, Schneider, Harald, Långström, Bengt, Bengtsson, Ewert, Bergström, Mats
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2005
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1142517/
https://www.ncbi.nlm.nih.gov/pubmed/15892891
http://dx.doi.org/10.1186/1471-2342-5-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1142517/
https://www.ncbi.nlm.nih.gov/pubmed/15892891
http://dx.doi.org/10.1186/1471-2342-5-3

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