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Metal artifact reduction through MVCBCT and kVCT in radiotherapy

This study proposes a new method for removal of metal artifacts from megavoltage cone beam computed tomography (MVCBCT) and kilovoltage CT (kVCT) images. Both images were combined to obtain prior image, which was forward projected to obtain surrogate data and replace metal trace in the uncorrected k...

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Detalles Bibliográficos
Autores principales:	Liugang, Gao, Hongfei, Sun, Xinye, Ni, Mingming, Fang, Zheng, Cao, Tao, Lin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2016
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5116646/ https://www.ncbi.nlm.nih.gov/pubmed/27869185 http://dx.doi.org/10.1038/srep37608

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