Color-coding reproduction of 3-D object with rainbow holography

Cheng Fan; Chaochuan Jiang; Lurong Guo

doi:10.1117/12.44710

1 July 1991 Color-coding reproduction of 3-D object with rainbow holography

Cheng Fan, Chaochuan Jiang, Lurong Guo

Proceedings Volume 1461, Practical Holography V; (1991) https://doi.org/10.1117/12.44710
Event: Electronic Imaging '91, 1991, San Jose, CA, United States

Abstract

A new kind of true color rainbow holography--color coding reproduction of a 3D object--is presented. By making use of one wavelength laser to encode three Fresnel holograms in which each of the three primary colors of a 3D object is recorded by three primary color lasers, respectively, this new technique can produce a true color rainbow hologram of a 3D object with one exposure and one type of recording material; an available method to make high quality embossing masters of a true color hologram is thus provided.

Citation Download Citation

Cheng Fan, Chaochuan Jiang, and Lurong Guo "Color-coding reproduction of 3-D object with rainbow holography", Proc. SPIE 1461, Practical Holography V, (1 July 1991); https://doi.org/10.1117/12.44710

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