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Development and validation of a segmentation-free polyenergetic algorithm for dynamic perfusion computed tomography
Dynamic perfusion imaging can provide the morphologic details of the scanned organs as well as the dynamic information of blood perfusion. However, due to the polyenergetic property of the x-ray spectra, beam hardening effect results in undesirable artifacts and inaccurate CT values. To address this...
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| Yayımlandı: | J Med Imaging (Bellingham) |
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| Asıl Yazarlar: | , |
| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
Society of Photo-Optical Instrumentation Engineers
2016
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| Konular: | |
| Online Erişim: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4994476/ https://ncbi.nlm.nih.gov/pubmed/27610396 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.3.3.033503 |
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