Application of a linear interpolation algorithm in radiation therapy dosimetry for 3D dose point acquisition

Abstract Air-vented ion chambers are generally used in radiation therapy dosimetry to determine the absorbed radiation dose with superior precision. However, in ion chamber detector arrays, the number of array elements and their spacing do not provide sufficient spatial sampling, which can be overco...

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Bibliographic Details
Main Authors: Yixiao Guo, Bo Li, Yazhou Li, Wen Du, Weigui Feng, Shifang Feng, Guoying Miao
Format: Article
Language:English
Published: Nature Portfolio 2023-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-31562-3