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Scan equalization digital radiography (SEDR) implemented with an amorphous Selenium flat-panel detector: initial experience
It is well recognized in projection radiography that low-contrast detectability suffered in heavily attenuating regions due to excessively low x-ray fluence to the image receptor and higher noise levels. Exposure equalization can improve image quality by increasing the x-ray exposure to heavily atte...
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| Главные авторы: | , , , , , , , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
2009
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2855213/ https://ncbi.nlm.nih.gov/pubmed/19887717 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/54/22/014 |
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