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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Dettagli Bibliografici
Pubblicato in:J Appl Clin Med Phys
Autori principali: 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
Natura: Artigo
Lingua:Inglês
Pubblicazione: John Wiley and Sons Inc. 2016
Soggetti:
Medical Imaging
Accesso online: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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