Three-dimensional (3D) video system using grating image

Toshiki Toda; Susumu Takahashi; Fujio Iwata

doi:10.1117/12.206218

12 April 1995 Three-dimensional (3D) video system using grating image

Toshiki Toda, Susumu Takahashi, Fujio Iwata

Proceedings Volume 2406, Practical Holography IX; (1995) https://doi.org/10.1117/12.206218
Event: IS&T/SPIE's Symposium on Electronic Imaging: Science and Technology, 1995, San Jose, CA, United States

Abstract

A 3D video system utilized 3D Grating Image technology is described. The system is composed of a liquid crystal device and a grating array. The system can construct 3D images in real-time that are observed with parallax in observer's eyes. Although this is caused from diffractive effects of the grating, but is not the `holographic display'. In this paper, we describe the principal of this 3D video system and experimental results for 3D animation display.

Citation Download Citation

Toshiki Toda, Susumu Takahashi, and Fujio Iwata "Three-dimensional (3D) video system using grating image", Proc. SPIE 2406, Practical Holography IX, (12 April 1995); https://doi.org/10.1117/12.206218

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