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Imaging characters of the lung cancer phantoms under the simulative clinical condition performed with hard X-ray in-line holography
Zhang J(张杰); Chen Y(陈雨); Li G(黎刚); 姜晓明;Zhang, J; Chen, Y; Li, G; Jiang, X
2013
发表期刊JOURNAL OF INSTRUMENTATION
卷号8页码:C07002
摘要The simulative lung cancer tissues under the approximate clinical condition were imaged using in-line holography method with 35 keV synchrotron radiation hard X-ray. The millimeter scale simulative cancer phantoms showed adequate contrast to lung tissues in our experiment. It demonstrates that in-line holography method with synchrotron radiation hard X-ray promises to be a potential sensitive method for the early detection of lung cancer. The image contrast, standard deviation (SD) and normalized standard deviation (NSD) of different areas were calculated. It shows that the traditional method of contrast calculation does not always give a convincible result in image judgment; a standard deviation map of image taken with a proper distance of sample to detector (DSD) will correspond well to the projecting image and supply effective assistance in diagnostic judgment.
关键词X-ray radiography and digital radiography (DR) Inspection with x-rays Medical-image reconstruction methods and algorithms, computer-aided so
学科领域Instruments & Instrumentation
DOI10.1088/1748-0221/8/07/C07002
收录类别SCI
WOS记录号WOS:000322572900002
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文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/224726
专题多学科研究中心
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GB/T 7714
Zhang J,Chen Y,Li G,et al. Imaging characters of the lung cancer phantoms under the simulative clinical condition performed with hard X-ray in-line holography[J]. JOURNAL OF INSTRUMENTATION,2013,8:C07002.
APA 张杰.,陈雨.,黎刚.,姜晓明;Zhang, J.,Chen, Y.,...&Jiang, X.(2013).Imaging characters of the lung cancer phantoms under the simulative clinical condition performed with hard X-ray in-line holography.JOURNAL OF INSTRUMENTATION,8,C07002.
MLA 张杰,et al."Imaging characters of the lung cancer phantoms under the simulative clinical condition performed with hard X-ray in-line holography".JOURNAL OF INSTRUMENTATION 8(2013):C07002.
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