Metal artifact reduction by filter-based dual-energy cone-beam computed tomography on a bench-top micro-CBCT system: concept and demonstration

We evaluated two dual-energy cone-beam computed tomography (DE-CBCT) methodologies for a bench-top micro-CBCT system to reduce metal artifacts on reconstructed images. Two filter-based DE-CBCT methodologies were tested: (i) alternative spectral switching and (ii) simultaneous beam splitting. We empl...

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Detalles Bibliográficos
Autores principales: Iramina, Hiraku, Hamaguchi, Takumi, Nakamura, Mitsuhiro, Mizowaki, Takashi, Kanno, Ikuo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2018
Materias:
Regular Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6054224/
https://www.ncbi.nlm.nih.gov/pubmed/29718315
http://dx.doi.org/10.1093/jrr/rry034

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6054224/
https://www.ncbi.nlm.nih.gov/pubmed/29718315
http://dx.doi.org/10.1093/jrr/rry034

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