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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...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Springer-Verlag
2009
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| Materias: | |
| 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 |