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1. 发明授权

US07978383B2 Image processing circuit and image processing method 有权
标题翻译：图像处理电路和图像处理方法
公开(公告)号：US07978383B2
公开(公告)日：2011-07-12
申请号：US11642055
申请日：2006-12-20
申请人： Kouichi Igura , Tomohiro Fukuoka
发明人： Kouichi Igura , Tomohiro Fukuoka
IPC分类号： G03F3/08
CPC分类号： G06T5/005 , G06T5/20 , G06T2207/10024 , H04N1/401 , H04N5/3675
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.
摘要翻译：一种用于处理图像以校正包括在颜色数据中的子像素的像素值以减少色差的电路和方法。图像处理电路包括分别对应于多个子像素（颜色）的多个缺陷确定电路。每个缺陷确定电路确定相应的子像素或第一子像素是否包括缺陷并产生确定信号。缺陷确定电路提供分别对应于具有确定信号的多个子像素（颜色）的多个校正电路中的每一个。当确定信号中的至少一个指示缺陷时，每个校正电路产生用于相应的第一子像素的校正值。

2. 发明申请

US20070139740A1 Image processing circuit and image processing method 有权
标题翻译：图像处理电路和图像处理方法
公开(公告)号：US20070139740A1
公开(公告)日：2007-06-21
申请号：US11642055
申请日：2006-12-20
申请人： Kouichi Igura , Tomohiro Fukuoka
发明人： Kouichi Igura , Tomohiro Fukuoka
IPC分类号： G03F3/08
CPC分类号： G06T5/005 , G06T5/20 , G06T2207/10024 , H04N1/401 , H04N5/3675
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.
摘要翻译：一种用于处理图像以校正包括在颜色数据中的子像素的像素值以减少色差的电路和方法。图像处理电路包括分别对应于多个子像素（颜色）的多个缺陷确定电路。每个缺陷确定电路确定相应的子像素或第一子像素是否包括缺陷并产生确定信号。缺陷确定电路提供分别对应于具有确定信号的多个子像素（颜色）的多个校正电路中的每一个。当确定信号中的至少一个指示缺陷时，每个校正电路产生用于相应的第一子像素的校正值。

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