| 递归二元搜索型计算全息图的研究 |
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| 引用本文： | 翟金会,李再光.递归二元搜索型计算全息图的研究[J].光电工程,1997,24(1):7-11. |
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| 作者姓名： | 翟金会 李再光 |
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| 作者单位： | 华中理工大学光电子工程系，华中理工大学激光技术国家重点实验室 |
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| 基金项目： | 国防科工委科技预研基金 |
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| 摘 要： | 在分析递归二元搜索算法合成计算全息图原理的基础上，计算机编程设计了递归二元搜索型计算全息图，并在实验上研究了计算全息图的恢复象。实验结果表明，递归二元搜索算法可合成任意波前分布的傅里叶变换计算全息图，并具有恢复象质量好，衍射效率高的特点。
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| 关 键 词： | 计算全息图 递归二元搜索法 全息术 |
Study on Recursive Binary Search Computer Generated Holograms |
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| Zhai Jinhui,Ruan Yu.Study on Recursive Binary Search Computer Generated Holograms[J].Opto-Electronic Engineering,1997,24(1):7-11. |
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| Authors: | Zhai Jinhui Ruan Yu |
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| Abstract: | Basec on the analysis of design principle of computer generated hologram with recursive binary search algorithm,computer programs are compiled to design hologram.The optical reconstruction of computer generated holograms are studied by experiments.The results show that recursive binary search algorithm will be used to synthesize holograms of arbitrary wavefront profile with substantially lower reconstruction errors and higher reconstruction efficiencies. |
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| Keywords: | Computer generated holograms Recursive binary search algorithm Restoration images |
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