Holographic stereogram printer for computer-generated holograms

被引：3

作者：

Dashdavaa, Erkhembaatar ^{[1
]}

Khuderchuluun, Anar ^{[1
]}

Shin, Chang-Won ^{[1
]}

Lim, Young-Tae ^{[1
]}

Kim, Nam ^{[1
]}

机构：

[1] Chungbuk Natl Univ, Sch Informat & Commun Engn, 1 Chungdae Ro, Cheongju 28644, South Korea

来源：

OPTICS, PHOTONICS, AND DIGITAL TECHNOLOGIES FOR IMAGING APPLICATIONS V | 2018年 / 10679卷

基金：

新加坡国家研究基金会;

关键词：

Computer-generated hologram (CGH); holographic printer; three-dimensional (3D) display;

D O I：

10.1117/12.2307681

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A design and implementation of full-parallax holographic stereogram printer is presented. The holographic stereogram is synthesized using 2D perspective images of the 3D object that are rendered from multiple directions. The perspective images of the 3D scene are firstly captured by a virtual camera and transformed to two-dimensional holographic elements called hogels. The hogels are exposed using the perspective images to form the whole holographic stereogram. After all the hogels are exposed successively, a holographic stereogram can be achieved. Numerical simulation and optical reconstructions are implemented.

引用

页数：6

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