A comparative study based on image quality and clinical task performance for CT reconstruction algorithms in radiotherapy

CT image reconstruction is typically evaluated based on the ability to reduce the radiation dose to as‐low‐as‐reasonably‐achievable (ALARA) while maintaining acceptable image quality. However, the determination of common image quality metrics, such as noise, contrast, and contrast‐to‐noise ratio, is...

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Библиографические подробности
Опубликовано в: :J Appl Clin Med Phys
Главные авторы: Li, Hua, Dolly, Steven, Chen, Hsin‐Chen, Anastasio, Mark A., Low, Daniel A., Li, Harold H., Michalski, Jeff M., Thorstad, Wade L., Gay, Hiram, Mutic, Sasa
Формат: Artigo
Язык:Inglês
Опубликовано: John Wiley and Sons Inc. 2016
Предметы:
Medical Imaging
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC5690061/
https://ncbi.nlm.nih.gov/pubmed/27455472
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v17i4.5763
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