Efficient design of computer algorithm for improving the Gabor-type holography

Author

Eldeib, Hesham ; Yabe, Takashi ; Yoshino, Toshihiko

Author_Institution

Nat. Res. Center, Electron. Res. Inst., Giza, Egypt

Volume

4

fYear

1997

fDate

12-15 Oct 1997

Firstpage

3148

Abstract

A new holographic technique is suggested to reduce computing time by orders of magnitude in comparison with conventional methods of computer generation and reconstruction of holograms. The reconstructed images achieved high quality by using the new technique, with 2D and 3D objects. That is beyond the capability of the fast Fourier transform method due to the GABOR limitations which are well known. The new technique is described and the experimental verifications of optical reconstruction are given

Keywords

computer-generated holography; holography; image reconstruction; optical correlation; ray tracing; virtual reality; 2D objects; 3D objects; Gabor-type holography; computer generation; correlation; hologram; image reconstruction; ray tracing; virtual image; Acceleration; Algorithm design and analysis; Electronic mail; Holographic optical components; Holography; Image generation; Image reconstruction; Image storage; Power engineering and energy; Ray tracing;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Man, and Cybernetics, 1997. Computational Cybernetics and Simulation., 1997 IEEE International Conference on

Conference_Location

Orlando, FL

ISSN

1062-922X

Print_ISBN

0-7803-4053-1

Type

conf

DOI

10.1109/ICSMC.1997.633078

Filename

633078