John’s Equation-based Consistency Condition and Corrupted Projection Restoration in Circular Trajectory Cone Beam CT

In transmitted X-ray tomography imaging, the acquired projections may be corrupted for various reasons, such as defective detector cells and beam-stop array scatter correction problems. In this study, we derive a consistency condition for cone-beam projections and propose a method to restore lost da...

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Detalles Bibliográficos
Autores principales: Ma, Jianhui, Wu, Shuyu, Qi, Hongliang, Li, Bin, Yan, Hao, Zhou, Linghong, Xu, Yuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5501796/
https://www.ncbi.nlm.nih.gov/pubmed/28687756
http://dx.doi.org/10.1038/s41598-017-05249-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5501796/
https://www.ncbi.nlm.nih.gov/pubmed/28687756
http://dx.doi.org/10.1038/s41598-017-05249-5

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