Title :
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
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;
Conference_Titel :
Systems, Man, and Cybernetics, 1997. Computational Cybernetics and Simulation., 1997 IEEE International Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-4053-1
DOI :
10.1109/ICSMC.1997.633078
