Direct Parametric Maps Estimation from Dynamic PET Data: An Iterated Conditional Modes Approach

We propose and test a novel approach for direct parametric image reconstruction of dynamic PET data. We present a theoretical description of the problem of PET direct parametric maps estimation as an inference problem, from a probabilistic point of view, and we derive a simple iterative algorithm, b...

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Detalles Bibliográficos
Autores principales: Scipioni, Michele, Giorgetti, Assuero, Della Latta, Daniele, Fucci, Sabrina, Positano, Vincenzo, Landini, Luigi, Santarelli, Maria Filomena
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6057340/
https://www.ncbi.nlm.nih.gov/pubmed/30073047
http://dx.doi.org/10.1155/2018/5942873

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6057340/
https://www.ncbi.nlm.nih.gov/pubmed/30073047
http://dx.doi.org/10.1155/2018/5942873

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