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1.发明授权Liquid crystal display and a method of driving the same by converting three color input image signals based on a hue shift of yellow 有权液晶显示器和通过基于黄色的色调偏移转换三色输入图像信号来驱动该液晶显示器的方法公开(公告)号：US09111480B2
公开(公告)日：2015-08-18
申请号：US13543533
申请日：2012-07-06
申请人： Gi Chang Park , Sang Hyun Lee , Do Hyoung Kwon , Yung Kyung Park , Jong Seo Lee
发明人： Gi Chang Park , Sang Hyun Lee , Do Hyoung Kwon , Yung Kyung Park , Jong Seo Lee
CPC分类号： G09G5/06 , G09G2300/0452 , G09G2320/0242 , G09G2320/0276
摘要： A liquid crystal display that includes a plurality of pixels configured to display four colors, and a color gamut mapping unit configured to convert three color input image signals into four color image signals, wherein when the three color input image signals include yellow, the color gamut mapping unit converts the three color input image signals based on a hue shift of the yellow.
摘要翻译： 一种液晶显示器，包括被配置为显示四种颜色的多个像素，以及色域映射单元，被配置为将三色输入图像信号转换成四色图像信号，其中当三色输入图像信号包括黄色时，色域 映射单元基于黄色的色调偏移来转换三色输入图像信号。
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公开(公告)号：US20130222436A1
公开(公告)日：2013-08-29
申请号：US13543533
申请日：2012-07-06
申请人： Gi Chang Park , Sang Hyun LEE , Do Hyoung KWON , Yung Kyung PARK , Jong Seo LEE
发明人： Gi Chang Park , Sang Hyun LEE , Do Hyoung KWON , Yung Kyung PARK , Jong Seo LEE
IPC分类号： G09G3/36
CPC分类号： G09G5/06 , G09G2300/0452 , G09G2320/0242 , G09G2320/0276
摘要： A liquid crystal display that includes a plurality of pixels configured to display four colors, and a color gamut mapping unit configured to convert three color input image signals into four color image signals, wherein when the three color input image signals include yellow, the color gamut mapping unit converts the three color input image signals based on a hue shift of the yellow.
摘要翻译： 一种液晶显示器，包括被配置为显示四种颜色的多个像素，以及色域映射单元，被配置为将三色输入图像信号转换成四色图像信号，其中当三色输入图像信号包括黄色时，色域 映射单元基于黄色的色调偏移来转换三色输入图像信号。
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