Image‐domain shading correction for cone‐beam CT without prior patient information

In the era of high‐precision radiotherapy, cone‐beam CT (CBCT) is frequently utilized for on‐board treatment guidance. However, CBCT images usually contain severe shading artifacts due to strong photon scatter from illumination of a large volume and non‐optimized patient‐specific data measurements,...

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Detalles Bibliográficos
Autores principales: Fan, Qiyong, Lu, Bo, Park, Justin C., Niu, Tianye, Li, Jonathan G., Liu, Chihray, Zhu, Lei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Radiation Oncology Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5691004/
https://www.ncbi.nlm.nih.gov/pubmed/26699555
http://dx.doi.org/10.1120/jacmp.v16i6.5424

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5691004/
https://www.ncbi.nlm.nih.gov/pubmed/26699555
http://dx.doi.org/10.1120/jacmp.v16i6.5424

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