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Correlation between human detection accuracy and observer model-based image quality metrics in computed tomography
The purpose of this study was to compare computed tomography (CT) low-contrast detectability from human readers with observer model-based surrogates of image quality. A phantom with a range of low-contrast signals (five contrasts, three sizes) was imaged on a state-of-the-art CT scanner (Siemens’ fo...
Gardado en:
| Publicado en: | J Med Imaging (Bellingham) |
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| Main Authors: | , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Society of Photo-Optical Instrumentation Engineers
2016
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5031789/ https://ncbi.nlm.nih.gov/pubmed/27704032 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.3.3.035506 |
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