A stopping criterion for iterative proton CT image reconstruction based on correlated noise properties

BACKGROUND: Whereas filtered back projection algorithms for voxel‐based CT image reconstruction have noise properties defined by the filter, iterative algorithms must stop at some point in their convergence and do not necessarily produce consistent noise properties for images with different degrees...

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Detalles Bibliográficos
Autores principales: DeJongh, Ethan A., Pryanichnikov, Alexander A., DeJongh, Don F., Schulte, Reinhard W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2023
Materias:
Medical Imaging
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10476998/
https://www.ncbi.nlm.nih.gov/pubmed/37573575
http://dx.doi.org/10.1002/acm2.14114

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10476998/
https://www.ncbi.nlm.nih.gov/pubmed/37573575
http://dx.doi.org/10.1002/acm2.14114

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