9 April 2014 Color holographic display method based on a single-spatial light modulator
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Abstract
A color holographic display method is proposed. It uses a spatial light modulator with a synthetic computer-generated hologram, which includes red, green, and blue three monochromatic scenes’ information. We calculate three holograms corresponding to red, green, and blue, and then generate a color hologram according to the law of sampling. A filter owning the pixel structure is designed so that white light emitting diode can be used as reconstructed light. We numerically evaluate the image quality of color-reconstructed images and compare the quality of color-reconstructed images with that of reconstructed color images using another color holographic projection method. The experimental results verify the feasibility of the method.
© The Authors. Published by SPIE under a Creative Commons Attribution 3.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.
Di Wang, Di Wang, Qiong-Hua Wang, Qiong-Hua Wang, Jun Wang, Jun Wang, Xin Zhou, Xin Zhou, Da-Hai Li, Da-Hai Li, } "Color holographic display method based on a single-spatial light modulator," Optical Engineering 53(4), 045104 (9 April 2014). https://doi.org/10.1117/1.OE.53.4.045104 . Submission:
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