Color computer-generated holograms from projection images

被引：31

作者：

Sando, Y ^{[1
]}

Itoh, M ^{[1
]}

Yatagai, T ^{[1
]}

机构：

[1] Univ Tsukuba, Inst Appl Phys, Tsukuba, Ibaraki 3058573, Japan

来源：

OPTICS EXPRESS | 2004年 / 12卷 / 11期

关键词：

D O I：

10.1364/OPEX.12.002487

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel method for the procurement of full-color three-dimensional (3-D) images of real objects has been developed. This method is based on extracting information from 3-D Fourier spectra, which are calculated from several projection images recorded using a white light source. 3-D Fourier spectra for three colors were obtained separately for projection images recorded with a color-CCD camera. Three computer-generated holograms (CGHs) were then synthesized from those Fourier spectra. The resulting numerically and optically reconstructed full-color images are presented. (C) 2004 Optical Society of America.

引用

页码：2487 / 2493

页数：7

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