发明名称 |
Image correction apparatus, method and medium |
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.
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申请公布号 |
US2008036785(A1) |
申请公布日期 |
2008.02.14 |
申请号 |
US20070783399 |
申请日期 |
2007.04.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JEONG MOON-SIK;LEE YONG-BEOM;PARK JONG-IL;PARK TAE-SUH;PARK HAN-HOON |
分类号 |
G09G5/02 |
主分类号 |
G09G5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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