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Accelerated statistical reconstruction for C-arm cone-beam CT using Nesterov’s method
PURPOSE: To accelerate model-based iterative reconstruction (IR) methods for C-arm cone-beam CT (CBCT), thereby combining the benefits of improved image quality and/or reduced radiation dose with reconstruction times on the order of minutes rather than hours. METHODS: The ordered-subsets, separable...
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| Опубликовано в: : | Med Phys |
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| Главные авторы: | , , , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
American Association of Physicists in Medicine
2015
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4425726/ https://ncbi.nlm.nih.gov/pubmed/25979068 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.4914378 |
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