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An inhomogeneous most likely path formalism for proton computed tomography

PURPOSE: Multiple Coulomb scattering (MCS) poses a challenge in proton CT (pCT) image reconstruction. The assumption of straight paths is replaced with Bayesian models of the most likely path (MLP). Current MLP-based pCT reconstruction approaches assume a water scattering environment. We propose an...

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Detalles Bibliográficos
Autores principales: Brooke, Mark D., Penfold, Scott N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Istituti Editoriali e Poligrafici Internazionali 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7026699/
https://www.ncbi.nlm.nih.gov/pubmed/32036335
http://dx.doi.org/10.1016/j.ejmp.2020.01.025