4 August 1998 Pseudochromatic encoding fractional Fourier transform rainbow hologram
Author Affiliations +
Abstract
The FRTH is presented in this paper and its properties are discussed. Then we make a pseudo chromatic encoding fractional Fourier transform rainbow hologram, based on its specialty in its reconstruction and that the encoding color has relationship with the order of the reconstruction FRT system, a new type of anti-counterfeiting hologram is introduced.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yongkang Guo, Yongkang Guo, Qizhong Huang, Qizhong Huang, Jinglei Du, Jinglei Du, } "Pseudochromatic encoding fractional Fourier transform rainbow hologram", Proc. SPIE 3559, Holographic Displays and Optical Elements II, (4 August 1998); doi: 10.1117/12.318473; https://doi.org/10.1117/12.318473
PROCEEDINGS
5 PAGES


SHARE
Back to Top