A methodology for image quality evaluation of advanced CT systems

2013105 citationsJournal Article

Authors

Joshua M. Wilson · Advanced Imaging Research (United States)

Ehsan Samei · Advanced Imaging Research (United States)

Abstract

Phantom and image quality analysis software were created for assessing CT image quality over a range of contrasts, doses, and body sizes. The testing platform enabled robust NPS, TTF, HU, and pixel noise measurements as a function of body size capable of characterizing the performance of reconstruction algorithms and tube current modulation techniques.

Topics & Keywords

Radiation Dose and Imaging Advanced X-ray and CT Imaging Medical Imaging Techniques and Applications

Publication Details

Published in: Medical Physics

Volume 40, Issue 3, pp. 031908-031908

DOI: 10.1118/1.4791645

Field-Weighted Citation Impact: 9.55

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A methodology for image quality evaluation of advanced CT systems

Authors

Abstract

Topics & Keywords

Publication Details