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Iterative reconstruction for dual energy CT with an average image-induced nonlocal means regularization
Reducing radiation dose in dual energy computed tomography (DECT) is highly desirable but it may lead to excessive noise in the filtered backprojection (FBP) reconstructed DECT images, which can inevitably increase the diagnostic uncertainty. To obtain clinically acceptable DECT images from low-mAs...
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| I publikationen: | Phys Med Biol |
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| Huvudupphovsmän: | , , , , , , , , , , , , |
| Materialtyp: | Artigo |
| Språk: | Inglês |
| Publicerad: |
2017
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| Ämnen: | |
| Länkar: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5497789/ https://ncbi.nlm.nih.gov/pubmed/28471750 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/1361-6560/aa7122 |
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