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Studies of signal estimation bias in grating‐based x‐ray multicontrast imaging
PURPOSE: In grating‐based x‐ray multi‐contrast imaging, signals of three contrast mechanisms‐absorption contrast, differential phase contrast (DPC), and dark‐field contrast‐can be estimated from the same set of acquired data. The estimated signals, N (0) (related to absorption), N (1) (related to da...
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| 發表在: | Med Phys |
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| Main Authors: | , , , , |
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
John Wiley and Sons Inc.
2017
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6261444/ https://ncbi.nlm.nih.gov/pubmed/28339107 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.12235 |
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