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首页> 外文期刊>ETRI journal >Digital Holographic Display System with Large Screen Based on Viewing Window Movement for 3D Video Service
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Digital Holographic Display System with Large Screen Based on Viewing Window Movement for 3D Video Service

机译:基于查看窗口运动的3D视频服务数字全息显示系统

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摘要

A holographic display system with a 22-inch LCD panel is developed to provide a wide viewing angle and large holographic 3D image. It is realized by steering a narrow viewing window resulting from a very large pixel pitch compared to the wave length of the laser light. Point light sources and a lens array make it possible to arbitrarily control the position of the viewing window for a moving observer. The holographic display provides both eyes of the observer with a holographic 3D image using two vertically placed LCD panels and a beam splitter to support the holographic stereogram.
机译:开发了具有22英寸LCD面板的全息显示系统,以提供宽视角和大全息3D图像。通过与激光的波长相比,通过对由非常大的像素间距产生的窄视窗来实现,实现它。点光源和透镜阵列可以任意控制观察观察者的观察窗口的位置。全息显示使用两个垂直放置的LCD面板和分束器提供了与全息3D图像的观察者的眼睛,以支持全息立体图。

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