发明申请
- 专利标题： Image correction apparatus, method and medium
- 专利标题（中）： 图像校正装置，方法和介质
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申请号： US11783399申请日： 2007-04-09
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公开(公告)号： US20080036785A1公开(公告)日： 2008-02-14
- 发明人: Moon-sik Jeong , Yong-beom Lee , Jong-Il Park , Tae-suh Park , Han-hoon Park
- 申请人： Moon-sik Jeong , Yong-beom Lee , Jong-Il Park , Tae-suh Park , Han-hoon Park
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2006-0075840 20060810
- 主分类号： G09G5/02
- IPC分类号： G09G5/02
摘要：
An image correction apparatus, method and medium which can perform color component correction and geometric correction using the property of a projector projecting light of a plurality of color components of an input image at different times is provided. The image correction method includes sequentially projecting light of a plurality of color components of an input image onto a projection surface at different times, acquiring color components of the projected light, and correcting the input image by comparing the acquired color components with the color components of the input image.
公开/授权文献
- US09022576B2 Image correction apparatus, method and medium 公开/授权日：2015-05-05
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