The Quantitative Effect of Noise and Object Diameter on Low-Contrast Detectability of AAPM CT Performance Phantom Images

Parameters for determining computed tomography (CT) image quality include noise and low-contrast detectability. Studies on low-contrast detectability using the AAPM CT performance phantom have several limitations, such as the absence of quantitative information on the effect of noise and object size...

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Bibliographic Details

Published in:	Atom Indonesia
Main Authors:	E. Setiawati, C. Anam, W. Widyasari, G. Dougherty
Format:	Article
Language:	English
Published:	Center for Development of Nuclear Informatics, National Nuclear Energy Agency (BATAN) 2023-04-01
Subjects:	low-contrast detectability noise object diameter snr cnr
Online Access:	https://aij.batan.go.id/index.php/aij/article/view/1228