著者

竹森 民樹

出版者

一般社団法人 映像情報メディア学会

雑誌

映像情報メディア学会技術報告 21.46 (ISSN:13426893)

巻号頁・発行日

pp.13-19, 1997-08-29 (Released:2017-06-23)

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The spatial resolution and area of a SLM are so limited that the reconstructed image and the visual field inevitable become small. The maginification of the reconstructed image and the visual field is realized by combining a Fourier transform lens together with a magnification lens. New technique to calucuate the CGH for the fast computation and the elimination of the conjugate image is also developed. 3-dimentional object consists of 1973 bright points is displayed 10 times per second with the techniques.