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An investigation of gantry angle data accuracy for cine‐mode EPID images acquired during arc IMRT
EPID images acquired in cine mode during arc therapy have inaccurate gantry angles recorded in their image headers. In this work, methods were developed to assess the accuracy of the gantry potentiometer for linear accelerators. As well, assessments of the accuracy of other, more accessible, sources...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5711235/ https://www.ncbi.nlm.nih.gov/pubmed/24423849 http://dx.doi.org/10.1120/jacmp.v15i1.4507 |