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Development and validation of a low dose simulator for computed tomography

PURPOSE: To develop and validate software for facilitating observer studies on the effect of radiation exposure on the diagnostic value of computed tomography (CT). METHODS: A low dose simulator was developed which adds noise to the raw CT data. For validation two phantoms were used: a cylindrical t...

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Detalles Bibliográficos
Autores principales:	Joemai, R. M. S., Geleijns, J., Veldkamp, W. J. H.
Formato:	Texto
Lenguaje:	English
Publicado:	Springer-Verlag 2009
Materias:	Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835638/ https://www.ncbi.nlm.nih.gov/pubmed/19789877 http://dx.doi.org/10.1007/s00330-009-1617-x

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