| Imaging Analysis by Means of Fractional Fourier Transform |
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| 作者姓名： | CHENJian－nong TAORong－jia |
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| 作者单位： | [1]Departmentofphysics,YantaiTeachersUniversity,Yantai264025,China [2]Departmentofphysics,TempleUniversity,Philadelphia9122－6082,U.S.A |
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| 摘 要： | Starting from the diffraction imaging process,we have discussed the relationship between optical imaging system and tional Fourier transform,and proposed a specific system which can form an inverse amplified image of input function.
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| 关 键 词： | 光学成象 分维富利叶变换 光学系统 象平面 |
| 收稿时间： | 3 April 2001 |
Imaging analysis by means of fractional fourier transform |
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| Jian-nong Chen,Rong-jia Tao,Peng-fei He.Imaging Analysis by Means of Fractional Fourier Transform[J].Journal of Shanghai University(English Edition),2001,5(4):292-294. |
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| Authors: | Jian-nong Chen Rong-jia Tao Peng-fei He |
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| Institution: | 1. Department of physics, Yantai Teachers University, Yantai 264025, China
2. Department of physics, Temple University, Philadelphia, 9122-6082, U. S. A. |
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| Abstract: | Starting from the diffraction imaging process,we have discussed the relationship between optical imaging system and fractional Fourier transform, and proposed a specific system which can form an inverse amplified image of input function. |
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| Keywords: | imaging analysis fractional Fourier transform |
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