Automated measurement of detectability index in CT imaging: Development and validation
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.70352
Abstract: Abstract Purpose The purpose of this study is to develop software for measuring the detectability index (d′) automatically from ACR 464 CT phantom images. Method Software for measuring d′ automatically was developed with Python 3.9.13… read more here.
Keywords: object diameter; contrast; detectability index; software ... See more keywords
In-plane image quality and NPWE detectability index in digital breast tomosynthesis.
Sign Up to like & getrecommendations! Published in 2020 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/ab8147
Abstract: A rigorous 2D analysis of signal and noise transfer applied to reconstructed planes in digital breast tomosynthesis (DBT) is necessary for system characterization and optimization. This work proposes a method for assessing technical image quality… read more here.
Keywords: detectability index; image quality; plane; detectability ... See more keywords