Accuracy of real-time respiratory motion tracking and time delay of gating radiotherapy based on optical surface imaging technique

Accuracy of real-time respiratory motion tracking and time delay of gating radiotherapy based on optical surface imaging technique

Abstract Background Surface-guided radiation therapy (SGRT) employs a non-invasive real-time optical surface imaging (OSI) technique for patient surface motion monitoring during radiotherapy. The main purpose of this study is to verify the real-time tracking accuracy of SGRT for respiratory motion a...

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Bibliographic Details
Main Authors: Li Chen, Sen Bai, Guangjun Li, Zhibin Li, Qing Xiao, Long Bai, Changhu Li, Lixun Xian, Zhenyao Hu, Guyu Dai, Guangyu Wang
Format: Article
Language:English
Published: BMC 2020-07-01
Series:Radiation Oncology
Subjects:
Surface-guided radiation therapy
Optical surface imaging
Respiratory motion tracking
Gating radiotherapy
Time delay
Online Access:http://link.springer.com/article/10.1186/s13014-020-01611-6

Internet

http://link.springer.com/article/10.1186/s13014-020-01611-6

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