文章基本信息

标题：微粒子による散乱を用いたホログラフィ用立体スクリーンの提案
本地全文：下载
作者：高野邦彦 ; 佐藤甲癸 ; 大木眞琴等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2003
卷号：57
期号：4
页码：476-482
DOI：10.3169/itej.57.476
出版社：The Institute of Image Information and Television Engineers
摘要：Holographic process is an imaging technique for reconstructing 3D images in three dimensional space. In holographic wave front reconstructing, several approaches adopting photorefractive crystals or lens systems have been studied. However in these systems, the problems arise such that the size of the reconstructed image is to be small and the visual field is restricted to be narrow by the lens. Our new imaging process presented here takes advantage of scattering of particles (by spraying water) as a holographic 3D screen, and this process enables us to reconstruct relatively larger 3D images (5cm×5cm) than the ones (1.5cm×1.5cm) observed in the previous systems
关键词：計算機合成ホログラム;立体スクリーン;ミー散乱;微粒子;投影手法