Improvement of dose calculation in radiation therapy due to metal artifact correction using the augmented likelihood image reconstruction

BACKGROUND: Metal artifacts caused by high‐density implants lead to incorrectly reconstructed Hounsfield units in computed tomography images. This can result in a loss of accuracy in dose calculation in radiation therapy. This study investigates the potential of the metal artifact reduction algorith...

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Detalles Bibliográficos
Autores principales: Ziemann, Christian, Stille, Maik, Cremers, Florian, Buzug, Thorsten M., Rades, Dirk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Radiation Oncology Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5978555/
https://www.ncbi.nlm.nih.gov/pubmed/29664225
http://dx.doi.org/10.1002/acm2.12325

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5978555/
https://www.ncbi.nlm.nih.gov/pubmed/29664225
http://dx.doi.org/10.1002/acm2.12325

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