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Artificial Neural Network Enhanced Bayesian PET Image Reconstruction

In PET image reconstruction, the Bayesian framework with various regularization terms has been implemented to constrain the radio tracer distribution. Varying the regularizing weight of a maximum a posteriori (MAP) algorithm specifies a lower bound of the tradeoff between variance and spatial resolu...

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Bibliografski detalji
Izdano u:IEEE Trans Med Imaging
Glavni autori: Yang, Bao, Ying, Leslie, Tang, Jing
Format: Artigo
Jezik:Inglês
Izdano: 2018
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6132251/
https://ncbi.nlm.nih.gov/pubmed/29870360
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TMI.2018.2803681
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