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VLSI Architecture for Computer-Generated Hologram  

Seo, Young-Ho (광운대학교 교양학부 IT)
Choi, Hyun-Jun (광운대학교 전자재료공학과)
Kim, Dong-Wook (광운대학교 전자재료공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.33, no.7C, 2008 , pp. 540-547 More about this Journal
Abstract
In this paper, we proposed a new VLSI architecture which can generate computer-generated hologram (CGH) in real-time and implemented to hardware. The modified algorithm for high-performance CGH was introduced and re-analyzed (or designing hardware. from both numerical and visual analysis, the infernal number system of hardware was decided. CGH algorithm and precision analysis enabled to propose a new cell architecture for CGH. The operational sequence was analyzed with the architecture of CGH cell and the characteristics of the modified CGH algorithm, and finally the pipelined architecture and the operational timing were proposed.
Keywords
Digital Hologram; Computer-generated Hologram; VLSI; Hardware Design;
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