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Simultaneous measurement of noise and spatial resolution in PET phantom images
As an aid to evaluating image reconstruction and correction algorithms in positron emission tomography, a phantom procedure has been developed that simultaneously measures image noise and spatial resolution. A commercially available (68)Ge cylinder phantom (20 cm diameter) was positioned in the cent...
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| Asıl Yazarlar: | , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
2010
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| Konular: | |
| Online Erişim: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3072687/ https://ncbi.nlm.nih.gov/pubmed/20107244 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/55/4/011 |
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