Constrained Total Generalized p-Variation Minimization for Few-View X-Ray Computed Tomography Image Reconstruction

Total generalized variation (TGV)-based computed tomography (CT) image reconstruction, which utilizes high-order image derivatives, is superior to total variation-based methods in terms of the preservation of edge information and the suppression of unfavorable staircase effects. However, conventiona...

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Detalles Bibliográficos
Autores principales: Zhang, Hanming, Wang, Linyuan, Yan, Bin, Li, Lei, Cai, Ailong, Hu, Guoen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4764011/
https://www.ncbi.nlm.nih.gov/pubmed/26901410
http://dx.doi.org/10.1371/journal.pone.0149899

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4764011/
https://www.ncbi.nlm.nih.gov/pubmed/26901410
http://dx.doi.org/10.1371/journal.pone.0149899

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