Metric-guided regularisation parameter selection for statistical iterative reconstruction in computed tomography

As iterative reconstruction in Computed Tomography (CT) is an ill-posed problem, additional prior information has to be used to get a physically meaningful result (close to ground truth if available). However, the amount of influence of the regularisation prior is crucial to the outcome of the recon...

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Detalles Bibliográficos
Autores principales: Allner, Sebastian, Gustschin, Alex, Fehringer, Andreas, Noël, Peter B., Pfeiffer, Franz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6461679/
https://www.ncbi.nlm.nih.gov/pubmed/30979911
http://dx.doi.org/10.1038/s41598-019-40837-7

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6461679/
https://www.ncbi.nlm.nih.gov/pubmed/30979911
http://dx.doi.org/10.1038/s41598-019-40837-7

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