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Projection-domain metal artifact correction using a dual layer detector
Metal artifact remains a challenge in cone-beam CT images. Many two-pass metal artifact reduction methods have been proposed, which work fairly well, but are limited when the metal is outside the scan field-of-view (FOV) or when the metal is moving during the scan. In the former, even reconstructing...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Proc SPIE Int Soc Opt Eng |
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| Prif Awduron: | , , , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
2020
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8268992/ https://ncbi.nlm.nih.gov/pubmed/34248248 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.2547936 |
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