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High Fidelity System Modeling for High Quality Image Reconstruction in Clinical CT
Today, while many researchers focus on the improvement of the regularization term in IR algorithms, they pay less concern to the improvement of the fidelity term. In this paper, we hypothesize that improving the fidelity term will further improve IR image quality in low-dose scanning, which typicall...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4229099/ https://www.ncbi.nlm.nih.gov/pubmed/25390888 http://dx.doi.org/10.1371/journal.pone.0111625 |