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Optica Publishing Group
  • Imaging and Applied Optics 2018 (3D, AO, AIO, COSI, DH, IS, LACSEA, LS&C, MATH, pcAOP)
  • OSA Technical Digest (Optica Publishing Group, 2018),
  • paper JW4A.35
  • https://doi.org/10.1364/3D.2018.JW4A.35

Fluence calculation using portal images

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Abstract

Radiotherapy treatment has seen major improvements in plan quality since advent of intensity modulation(IMRT). Fluence computation is crucial for dose verification. In this study, we calculate fluence from EPID measurements and compare it with Treatment planning system(TPS).

© 2018 The Author(s)

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