| 双光瞳系统的光学传递函数和扫描全息术 |
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| 引用本文： | 梁万国,谢敬辉.双光瞳系统的光学传递函数和扫描全息术[J].北京理工大学学报,1997,17(2):226-229. |
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| 作者姓名： | 梁万国 谢敬辉 |
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| 作者单位： | 北京理工大学光电工程系 |
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| 摘 要： | 在单光瞳图像处理系统中，扫描系统与非相干成像系统具有等价性，在此基础上设计了图像处理系统中的双光瞳处理系统，并推导出了该系统在聚集和离集时的光学传递函数，提出了离集时该系统在光学扫描全息术中的应用。
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| 关 键 词： | 双光瞳系统 光学传递函数 扫描全息术 |
OTF of the Two-Pupil Image Processing System and the Optical Scanning Holography |
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| Liang wanguo,Xie Jinghui,Zhao Dazun,Zhao Yeling.OTF of the Two-Pupil Image Processing System and the Optical Scanning Holography[J].Journal of Beijing Institute of Technology(Natural Science Edition),1997,17(2):226-229. |
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| Authors: | Liang wanguo Xie Jinghui Zhao Dazun Zhao Yeling |
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| Institution: | Liang wanguo,Xie Jinghui,Zhao Dazun,Zhao Yeling Department of Optical Engineering,Beijing Institute Technology,Beijing 10081 |
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| Abstract: | The equivalence between the scanning system and the non-coherentimage system in the one-pupil image processing system was reviewed. On thisbasis, the optical transfer function both in the focused system and in the defo-cused system were derived. Finally, the optical transfer function synthesis in thedefocused case was carried out and its application to the optical scanning hologra-phy were proposed. |
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| Keywords: | two-dimensional processing system optical transfer function scanning holography |
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