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Subpixel x-ray imaging with an energy-resolving detector
The detector pixel size can be a severe limitation in x-ray imaging of fine details in the human body. We demonstrate a method of using spectral x-ray measurements to image the spatial distribution of the linear attenuation coefficient on a length scale smaller than one pixel, based on the fact that...
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| Pubblicato in: | J Med Imaging (Bellingham) |
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| Autori principali: | , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Society of Photo-Optical Instrumentation Engineers
2018
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5859671/ https://ncbi.nlm.nih.gov/pubmed/29564367 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.5.1.013507 |
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