Imaging Study of Pseudo-CT Synthesized From Cone-Beam CT Based on 3D CycleGAN in Radiotherapy

PurposeTo propose a synthesis method of pseudo-CT (CTCycleGAN) images based on an improved 3D cycle generative adversarial network (CycleGAN) to solve the limitations of cone-beam CT (CBCT), which cannot be directly applied to the correction of radiotherapy plans.MethodsThe improved U-Net with resid...

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Главные авторы:	Hongfei Sun, Rongbo Fan, Chunying Li, Zhengda Lu, Kai Xie, Xinye Ni, Jianhua Yang
Формат:	Artigo
Язык:	Inglês
Опубликовано:	Frontiers Media S.A. 2021-03-01
Серии:	Frontiers in Oncology
Предметы:	pseudo computed tomography (CT) CycleGAN cone-beam computed tomography (CT) radiotherapy cervical cancer
Online-ссылка:	https://www.frontiersin.org/articles/10.3389/fonc.2021.603844/full
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