| X光编码孔径成像和处理技术 |
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| 引用本文： | 胡家陛 董己芝. X光编码孔径成像和处理技术[J]. 光学学报, 1989, 9(7): 23-629 |
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| 作者姓名： | 胡家陛 董己芝 |
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| 作者单位： | 中国科学院长春光学精密机械研究所(胡家陞，董已芝，赵宝庆)，中国科学院长春光学精密机械研究所(高清峰) |
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| 摘 要： | 本文论述了编码孔径成像的基本原理.讨论了孔径编码的方法和相机的制作,侧重于均匀冗余阵列(URA)的编码技术.介绍了编码孔径图像的光学处理和数字处理的研究成果.给出了实验和实际应用的结果.
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| 关 键 词： | X光成像 图象处理 编码孔径成像 |
| 收稿时间： | 1988-09-24 |
Imaging and processing techniques of X-ray coded aperture |
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| Hu JIASHHNG,DONG TIZHI,ZHAO BAOQING,GAO QINGPENG,JIA LINXIAN,ZHANG GUBDONG AND GONG XUNKAI. Imaging and processing techniques of X-ray coded aperture[J]. Acta Optica Sinica, 1989, 9(7): 23-629 |
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| Authors: | Hu JIASHHNG DONG TIZHI ZHAO BAOQING GAO QINGPENG JIA LINXIAN ZHANG GUBDONG AND GONG XUNKAI |
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| Abstract: | The basic principle of coded aperture imaging is described in this paper. Some methods of coded aperture and making of camera are discussed, with emphasis on the coded aperture technique of uniformly redundant array (URA). Investigative results of optical and digital processing on coded aperture image are presented. Finally, the experimental results and the examples of practical applications are given. |
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| Keywords: | X-ray imaging image processing. |
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