发明申请
US20140253986A1 Image Photography Method, Image Photography Play Method, Spatial Lighting Modulator, Image Play Device, and Digital Hologram Forming Device
审中-公开
图像摄影方法，图像摄影播放方法，空间照明调制器，图像播放设备和数字全息图形成设备
- 专利标题： Image Photography Method, Image Photography Play Method, Spatial Lighting Modulator, Image Play Device, and Digital Hologram Forming Device
- 专利标题（中）： 图像摄影方法，图像摄影播放方法，空间照明调制器，图像播放设备和数字全息图形成设备
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申请号： US14122188申请日： 2012-05-31
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公开(公告)号： US20140253986A1公开(公告)日： 2014-09-11
- 发明人: Mitsuteru Inoue , Hiroyuki Takagi
- 申请人： Mitsuteru Inoue , Hiroyuki Takagi
- 申请人地址： JP Toyohashi-shi, Aichi
- 专利权人： NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY
- 当前专利权人： NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY
- 当前专利权人地址： JP Toyohashi-shi, Aichi
- 优先权： JP2011-122854 20110531
- 国际申请： PCT/JP2012/064095 WO 20120531
- 主分类号： G03H1/26
- IPC分类号： G03H1/26 ; G02F1/09 ; G03H1/22 ; G03H1/08 ; G02B27/26
摘要：
Submitted is an image photography play method which is suited to playing a stereoscopic video. The image photography method comprises: a step of forming a hologram pattern from a reference light and a subject light; a step of digitally processing the obtained hologram pattern; a step of writing the digitized hologram pattern as a magnetized vector pattern to a spatial lighting modulator which is formed from a magneto-optical material; and a step of inputting linearly polarized light into the spatial lighting modulator and playing an image according to the digitized hologram pattern.
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