| 美国安检设备质量评价标准分析——小议ANSI N42.44-2008对图像性能的评价方法 |
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| 引用本文： | 赵征,廖建新.美国安检设备质量评价标准分析——小议ANSI N42.44-2008对图像性能的评价方法[J].世界标准化与质量管理,2010,432(5):10-14. |
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| 作者姓名： | 赵征 廖建新 |
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| 作者单位： | 公安部第一研究所,北京,100048 |
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| 摘 要： | 文章介绍了ANSI N42.44-2008（简称ANSI N42.44）对柜式安检设备图像质量的评价方法,并结合我国相关标准,在几个主要方面进行了讨论。
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| 关 键 词： | 像质计 光子数量 焦斑 像素尺寸 颜色表 |
The Standard of Security Inspection Equipments in USA——The Methods Analysis about Image-quality Evaluation of ANSI N42.44 |
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| ZHAO Zheng,LIAO Jian-xin.The Standard of Security Inspection Equipments in USA——The Methods Analysis about Image-quality Evaluation of ANSI N42.44[J].World Standardization & Quality Management,2010,432(5):10-14. |
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| Authors: | ZHAO Zheng LIAO Jian-xin |
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| Institution: | ZHAO Zheng,LIAO Jian-xin (The First Research Institute of Ministry of Public Security,Beijing 100048,China) |
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| Abstract: | This article reviews the evaluative methods of image quality in ANSI N42.44 about cabinet x-ray imaging systems,and compares with the Chinese standard in the same usage in several key areas. |
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| Keywords: | IQI photon sum focus size pixel size color scheme |
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