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Relationship between Hounsfield Unit in CT Scan and Gray Scale in CBCT

Background and aims. Cone-beam computed tomography (CBCT) is an imaging system which has many advantages over computed tomography (CT). In CT scan, Hounsfield Unit (HU) is proportional to the degree of x-ray attenuation by the tissue. In CBCT, the degree of x-ray attenuation is shown by gray scale (...

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Detalles Bibliográficos
Autores principales: Razi, Tahmineh, Niknami, Mahdi, Alavi Ghazani, Fakhri
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Tabriz University of Medical Sciences 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4120902/
https://www.ncbi.nlm.nih.gov/pubmed/25093055
http://dx.doi.org/10.5681/joddd.2014.019