Combining Acceleration Techniques for Low-Dose X-Ray Cone Beam Computed Tomography Image Reconstruction

BACKGROUND AND OBJECTIVE: Over the past decade, image quality in low-dose computed tomography has been greatly improved by various compressive sensing- (CS-) based reconstruction methods. However, these methods have some disadvantages including high computational cost and slow convergence rate. Many...

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Detalles Bibliográficos
Autores principales: Huang, Hsuan-Ming, Hsiao, Ing-Tsung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5476837/
https://www.ncbi.nlm.nih.gov/pubmed/28676860
http://dx.doi.org/10.1155/2017/6753831

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5476837/
https://www.ncbi.nlm.nih.gov/pubmed/28676860
http://dx.doi.org/10.1155/2017/6753831

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