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Use of a channelized Hotelling observer to assess CT image quality and optimize dose reduction for iteratively reconstructed images
The use of iterative reconstruction (IR) algorithms in CT generally decreases image noise and enables dose reduction. However, the amount of dose reduction possible using IR without sacrificing diagnostic performance is difficult to assess with conventional image quality metrics. Through this invest...
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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
2017
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| Konular: | |
| Online Erişim: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5624940/ https://ncbi.nlm.nih.gov/pubmed/28983493 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.4.3.031213 |
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