发明授权
- 专利标题: Projecting a luminance image
- 专利标题(中): 投影亮度图像
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申请号: US11205672申请日: 2005-08-17
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公开(公告)号: US07722190B2公开(公告)日: 2010-05-25
- 发明人: Jian-gang Weng , Gregory J. May , Ron R. Bendsneyder , William J. Allen
- 申请人: Jian-gang Weng , Gregory J. May , Ron R. Bendsneyder , William J. Allen
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: G03B21/14
- IPC分类号: G03B21/14
摘要:
A color image is displayed on a screen and a luminance image is projected onto the screen. The luminance image has a greater resolution than the color image.
公开/授权文献
- US20070040989A1 Projecting a luminance image 公开/授权日:2007-02-22
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