| 固态体积式真三维立体显示器中继系统设计 |
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| 引用本文： | 王小丽,冯奇斌,吕国强,吴华夏.固态体积式真三维立体显示器中继系统设计[J].现代显示,2010(10):24-27. |
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| 作者姓名： | 王小丽 冯奇斌 吕国强 吴华夏 |
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| 作者单位： | 1. 特种显示技术教育部重点实验室,特种显示技术国家工程实验室,现代显示技术省部共建国家重点实验室培育基地,安徽合肥,230009;合肥工业大学仪器科学与光电工程学院,安徽合肥,230009
2. 特种显示技术教育部重点实验室,特种显示技术国家工程实验室,现代显示技术省部共建国家重点实验室培育基地,安徽合肥,230009;合肥工业大学光电技术研究院,安徽合肥,230009 |
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| 摘 要： | 固态体积式真三维立体显示将三维目标体信息通过高速投影光学引擎,依据显示信息表面深度不同,分别投影到对应深度的显示体上。文章设计了用于固态体积式真三维立体显示照明光路中的中继系统,其放大率为-2,物方数值孔径为0.402,优化后畸变小于0.5%,大大提高了固态体积式真三维立体显示器照明系统的能量利用率和均匀性,降低了系统对光源亮度的要求,同时也减小了系统的发热量。
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| 关 键 词： | 中继系统 双远心光路 真三维立体显示 |
Design of Relay System Used in Solid Volumetric True 3D Display |
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| WANG Xiao-li,FENG Qi-bin,LV Guo-qiang,WU Hua-xia.Design of Relay System Used in Solid Volumetric True 3D Display[J].Advanced Display,2010(10):24-27. |
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| Authors: | WANG Xiao-li FENG Qi-bin LV Guo-qiang WU Hua-xia |
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| Affiliation: | 1.Key Lab of Special Display Technology,Ministry of Education,National Engineering Labof Special Display Technology,Key Lab of Advanced Display Technology of Anhui Province,Hefei Anhui 230009,China;2.School of Instrumentation and Opto-Electronics Engineering,Hefei University of Technology,HeFei Anhui 230009,China;3.Institute of Opto-Electronic Technology,Hefei University of Technology,Hefei Anhui 230009,China) |
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| Abstract: | The solid volumetric true 3D display employs a high-speed optical engine to project a sequence of slices of a real object onto the corresponding displays at different depths according to depth cues of an image.This paper introduces a relay system used in the illumination system of a solid volumetric true 3D display.The magnification is-2,object numerical aperture is 0.402,distorition is less than 0.5% after optimization.The relay system greatly increased energy efficiency and uniformity of the solid volumetric true 3D display,redu ce d the system requirement on source brightness,simultaneously also reduced the system＇s thermal. |
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| Keywords: | relay system double-telecentric true 3D display |
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