Impact of ROI Size on the Accuracy of Noise Measurement in CT on Computational and ACR Phantoms

BACKGROUND: The effect of region of interest (ROI) size variation on producing accurate noise levels is not yet studied. OBJECTIVE: This study aimed to evaluate the influence of ROI sizes on the accuracy of noise measurement in computed tomography (CT) by using images of a computational and American...

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Detalles Bibliográficos
Autores principales: Anam, Choirul, Triadyaksa, Pandji, Naufal, Ariij, Arifin, Zaenal, Muhlisin, Zaenul, Setiawati, Evi, Budi, Wahyu Setia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Shiraz University of Medical Sciences 2022
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9395624/
https://www.ncbi.nlm.nih.gov/pubmed/36059282
http://dx.doi.org/10.31661/jbpe.v0i0.2202-1457

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9395624/
https://www.ncbi.nlm.nih.gov/pubmed/36059282
http://dx.doi.org/10.31661/jbpe.v0i0.2202-1457

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