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A mathematical model relating changes of grey values to changes of thicknesses of a stepwedge

The purpose of this report is to present a mathematical model relating changes in grey values to changes of thicknesses of a stepwedge. Radiographs of a stepwedge were obtained through a limited exposure range on a single Kodak 6100 charge-coupled device detector at 63 kVp and 70 kVp. Grey values fr...

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Detalhes bibliográficos
Main Authors: Geha, H, Bechara, B, Faddoul, T, Noujeim, M
Formato: Artigo
Idioma:Inglês
Publicado em: The British Institute of Radiology. 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3746489/
https://ncbi.nlm.nih.gov/pubmed/22842639
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/dmfr/50719185
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