Paper
25 January 2008 Quality evaluation of Lippmann-type hologram using CGH
Tsuyoshi Yamauchi, Makio Kurashige, Tomoko Kumasawa, Mitsuru Kitamura, Masachika Watanabe, Kenji Ueda
Author Affiliations +
Abstract
Dai Nippon Printing Co., Ltd. (DNP, Tokyo, Japan) has succeeded in recording Lippmann holograms with an image of Computer-Generated Holograms (CGHs). As Lippmann holograms are usually made by real three-dimensional object, design variation of the objects are restricted by the possibility of manufacturing the object. On the other hand, as CGHs are made by computer graphics (CG), many different kinds of virtual images can be built into holographic images. Also, it has very fine resolution because it is made by the Electron-Beam lithography system. By incorporating the image expression of the CGH into Lippmann hologram, we have developed a new hologram combining both CGHs and the Lippmann holograms.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tsuyoshi Yamauchi, Makio Kurashige, Tomoko Kumasawa, Mitsuru Kitamura, Masachika Watanabe, and Kenji Ueda "Quality evaluation of Lippmann-type hologram using CGH", Proc. SPIE 6912, Practical Holography XXII: Materials and Applications, 691218 (25 January 2008); https://doi.org/10.1117/12.764098
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Holograms

Computer generated holography

Lenticular lenses

3D image reconstruction

Diffusion

Image resolution

Diffusers

Back to Top