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Impact of scanning parameters and breathing patterns on image quality and accuracy of tumor motion reconstruction in 4D CBCT: a phantom study

Four‐dimensional, cone‐beam CT (4D CBCT) substantially reduces respiration‐induced motion blurring artifacts in three‐dimension (3D) CBCT. However, the image quality of 4D CBCT is significantly degraded which may affect its accuracy in localizing a mobile tumor for high‐precision, image‐guided radia...

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Detalhes bibliográficos
Publicado no:J Appl Clin Med Phys
Main Authors: Lee, Soyoung, Yan, Guanghua, Lu, Bo, Kahler, Darren, Li, Jonathan G., Sanjiv, Samant S.
Formato: Artigo
Idioma:Inglês
Publicado em: John Wiley and Sons Inc. 2015
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5690988/
https://ncbi.nlm.nih.gov/pubmed/26699574
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v16i6.5620
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