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Energy weighting improves dose efficiency in clinical practice: implementation on a spectral photon-counting mammography system
In x-ray imaging, contrast information content varies with photon energy. It is, therefore, possible to improve image quality by weighting photons according to energy. We have implemented and evaluated so-called energy weighting on a commercially available spectral photon-counting mammography system...
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| Vydáno v: | J Med Imaging (Bellingham) |
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| Hlavní autoři: | , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Society of Photo-Optical Instrumentation Engineers
2014
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4478791/ https://ncbi.nlm.nih.gov/pubmed/26158045 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.1.3.031003 |
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