Real-time color three-dimensional display system using holographic optical elements

Real-time color three-dimensional display system using holographic optical elements
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利用全息光学元件的实时彩色三维显示系统

DOI：
10.1117/12.429446
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发表时间：
2001
期刊：
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影响因子：
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通讯作者：
E. Shimizu
E. Shimizu
中科院分区：
--
文献类型：
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作者：
Ritsuko Kishigami;Hideya Takahashi;E. Shimizu

文献摘要

被引文献

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采用全息光学元件的实时三维显示系统是一种基于视差重建的衍射式显示系统。该3D显示系统由HOE和空间光调制器(SLM)组成的全息屏组成。3D空间中的每个体素都是由来自SLM上许多像素的光线通过全息屏幕会聚而成。该系统可以显示全息照相等动画体图像。本文介绍了一种实用的实时彩色三维显示系统。该彩色3D显示系统可以显示视角在22度以内的动态彩色体积图像。
Real-time 3D display system using holographic optical elements (HOEs) is a diffractive display based on the reconstruction of parallax rays. This 3D display system consists of a holographic screen consists of HOEs and a spatial light modulator (SLM). Each voxel in 3D space is constructed by the convergence of rays from many pixels on the SLM through the holographic screen. This system can display animated volumetric images such as holography. In this paper, the real-time color 3D display system is described for practical use. This color 3D display system can display animated color volumetric images with viewing angle within 22 degrees.