| DMD全息系统重构灰度级分数傅立叶全息图 |
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| 引用本文： | 史东,曹玉茹,张子云,韦穗.DMD全息系统重构灰度级分数傅立叶全息图[J].计算机工程与应用,2007,43(5):208-210. |
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| 作者姓名： | 史东 曹玉茹 张子云 韦穗 |
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| 作者单位： | 安徽大学,计算智能与信号处理重点实验室,合肥,230039;上海对外贸易学院,上海,201620 |
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| 摘 要： | 论文提出一种基于DMD投影系统的全息重构系统,用VC++实现分数傅立叶变换全息图生成平台并生成灰度全息图,由DMD全息系统实现灰度级分数傅立叶变换全息图重构,验证了DMD全息系统的可行性。此系统可为动态全息显示提供硬件基础。
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| 关 键 词： | DMD全息系统 分数傅立叶变换 分数傅立叶全息图 |
| 文章编号： | 1002-8331（2007）05-0208-03 |
| 修稿时间： | 2006-10 |
DMD holograph system realize gray-level hologram reconstruction of fractional fourier transform |
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| SHI Dong,CAO Yu-ru,ZHANG Zi-yun,WEI Sui.DMD holograph system realize gray-level hologram reconstruction of fractional fourier transform[J].Computer Engineering and Applications,2007,43(5):208-210. |
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| Authors: | SHI Dong CAO Yu-ru ZHANG Zi-yun WEI Sui |
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| Affiliation: | 1.Key Lab of Intelligent Computing and Signal Processing,Anhui University,Hefei 230039,China ;2.Shanghai Institute of Foreign Trade,Shanghai 201620,China |
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| Abstract: | This paper proposes a holograph reconstruction system based on the DMD projector system,we get graylevel fractional fourier transform holograph by holograph generation platform based on VC ,and reconstruct it by using DMD holograph system,with the results,we validate our algorithm and DMD holograph system.This system can support hardware basic for dynamic holograph display. |
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| Keywords: | DMD holograph system fractional Fourier transform fractional Fourier holograph |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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