发明公开
EP1702243A2 APPARATUS AND METHOD FOR DISPLAYING A HOLOGRAPHIC VIDEO IMAGE SEQUENCE
审中-公开
装置和方法用于显示全息视频图像序列
- 专利标题： APPARATUS AND METHOD FOR DISPLAYING A HOLOGRAPHIC VIDEO IMAGE SEQUENCE
- 专利标题（中）： 装置和方法用于显示全息视频图像序列
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申请号： EP04806071.9申请日： 2004-12-15
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公开(公告)号： EP1702243A2公开(公告)日： 2006-09-20
- 发明人: CROSSLAND, William , COLLINGS, Neil , BUCKLEY, Edward, Cambridge University , CABLE, Adrian, Cambridge University , LAWRENCE, Nicholas, Cambridge University , MASH, Peter, Cambridge University , WILKINSON, Timothy, Cambridge University
- 申请人： Cambridge University Technical Services Ltd.
- 申请人地址： The Old Schools Cambridge, Cambridgeshire CB2 1TS GB
- 专利权人： Cambridge University Technical Services Ltd.
- 当前专利权人： Cambridge University Technical Services Ltd.
- 当前专利权人地址： The Old Schools Cambridge, Cambridgeshire CB2 1TS GB
- 代理机构： Roberts, Gwilym Vaughan
- 优先权： GB0329012 20031215
- 国际公布： WO2005059881 20050630
- 主分类号： G03H1/08
- IPC分类号： G03H1/08 ; G03H1/22
摘要：
A method of displaying a video image comprises receiving sequential image frames at a processor. Each image frame is processed to obtain a kinoform. A programmable diffractive element such as an SLM (206) represents the sequence of kinoforms allowing reproduction (208) of the image using a suitable illumination beam (200, 202).
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