发明名称 |
Image processing circuit and image processing method |
摘要 |
A circuit and method for processing an image to correct the pixel value of a sub-pixel included in color data to reduce color differences. The image processing circuit includes a plurality of defect determination circuits respectively corresponding to a plurality of sub-pixels (colors). Each defect determination circuit determines whether or not the corresponding sub-pixel, or first sub-pixel, includes a defect and generates a determination signal. The defect determination circuits provide each of a plurality of correction circuits respectively corresponding to a plurality of sub-pixels (colors) with the determination signals. Each correction circuit generates a corrected value for the corresponding first sub-pixel when at least one of the determination signal is indicative of a defect.
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申请公布号 |
US2007139740(A1) |
申请公布日期 |
2007.06.21 |
申请号 |
US20060642055 |
申请日期 |
2006.12.20 |
申请人 |
FUJITSU LIMITED |
发明人 |
IGURA KOUICHI;FUKUOKA TOMOHIRO |
分类号 |
G03F3/08;H04N5/335;H04N5/367;H04N5/372;H04N5/374;H04N5/376;H04N9/07 |
主分类号 |
G03F3/08 |
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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