Increasing informativity of digital radiographic systems
In this paper questions of improving the information content of radiographic images is considered. Source of the new information is X-ray images of inspected object registered in several energy ranges. Three energy X-ray images of test objects with an effective atomic number from 7.08 to 8.07 were o...
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| Дата: | 2013 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2013
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120107 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Increasing informativity of digital radiographic systems / O.D. Opolonin, V.D. Ryzhikov // Functional Materials. — 2013. — Т. 20, № 4. — С. 528-533. — Бібліогр.: 9 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-120107 |
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dspace |
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irk-123456789-1201072017-06-12T03:02:27Z Increasing informativity of digital radiographic systems Opolonin, O.D. Ryzhikov, V.D. Devices and instruments In this paper questions of improving the information content of radiographic images is considered. Source of the new information is X-ray images of inspected object registered in several energy ranges. Three energy X-ray images of test objects with an effective atomic number from 7.08 to 8.07 were obtained. Using a photodiode-scintillator type detectors based on scintillator ZnSe(Te) the accuracy of substances separation by the effective atomic number ∼5 % was achieved. We proposed a method for reconstructing the energy dependence of the mass attenuation coefficient. 2013 Article Increasing informativity of digital radiographic systems / O.D. Opolonin, V.D. Ryzhikov // Functional Materials. — 2013. — Т. 20, № 4. — С. 528-533. — Бібліогр.: 9 назв. — англ. 1027-5495 http://dspace.nbuv.gov.ua/handle/123456789/120107 DOI: dx.doi.org/10.15407/fm20.04.528 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Devices and instruments Devices and instruments |
| spellingShingle |
Devices and instruments Devices and instruments Opolonin, O.D. Ryzhikov, V.D. Increasing informativity of digital radiographic systems Functional Materials |
| description |
In this paper questions of improving the information content of radiographic images is considered. Source of the new information is X-ray images of inspected object registered in several energy ranges. Three energy X-ray images of test objects with an effective atomic number from 7.08 to 8.07 were obtained. Using a photodiode-scintillator type detectors based on scintillator ZnSe(Te) the accuracy of substances separation by the effective atomic number ∼5 % was achieved. We proposed a method for reconstructing the energy dependence of the mass attenuation coefficient. |
| format |
Article |
| author |
Opolonin, O.D. Ryzhikov, V.D. |
| author_facet |
Opolonin, O.D. Ryzhikov, V.D. |
| author_sort |
Opolonin, O.D. |
| title |
Increasing informativity of digital radiographic systems |
| title_short |
Increasing informativity of digital radiographic systems |
| title_full |
Increasing informativity of digital radiographic systems |
| title_fullStr |
Increasing informativity of digital radiographic systems |
| title_full_unstemmed |
Increasing informativity of digital radiographic systems |
| title_sort |
increasing informativity of digital radiographic systems |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2013 |
| topic_facet |
Devices and instruments |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120107 |
| citation_txt |
Increasing informativity of digital radiographic systems / O.D. Opolonin, V.D. Ryzhikov // Functional Materials. — 2013. — Т. 20, № 4. — С. 528-533. — Бібліогр.: 9 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT opoloninod increasinginformativityofdigitalradiographicsystems AT ryzhikovvd increasinginformativityofdigitalradiographicsystems |
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2023-10-18T20:36:14Z |
| last_indexed |
2023-10-18T20:36:14Z |
| _version_ |
1796150637330694144 |