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Simultaneous 4D-CBCT reconstruction with sliding motion constraint
PURPOSE: Current approaches using deformable vector field (DVF) for motion-compensated 4D-cone beam CT (CBCT) reconstruction typically utilize an isotropically smoothed DVF between different respiration phases. Such isotropically smoothed DVF does not work well if sliding motion exists between neigh...
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| Опубликовано в: : | Med Phys |
|---|---|
| Главные авторы: | , , , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
American Association of Physicists in Medicine
2016
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5035309/ https://ncbi.nlm.nih.gov/pubmed/27782722 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.4959998 |
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