Evaluation of the dose reduction capabilities in digital radiography of the chest using contrast-detail phantom

Assessment of the quality of the images obtained using optimized (low-dose) protocols is the inherent part of the optimization in X-ray diagnostics. To perform the objective quantitative image quality assessment one can use dedicated test-objects, including several components for the simultaneous me...

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Bibliographic Details

Published in:	Радиационная гигиена
Main Author:	A. V. Vodovatov
Format:	Article
Language:	English
Published:	Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev 2019-03-01
Subjects:	medical exposure image quality assessment contrast-detail test-object spatial resolution contrast optimization
Online Access:	https://www.radhyg.ru/jour/article/view/596