SIGNAL PROCESSING METHOD, SIGNAL PROCESSOR, AND DISPLAY DEVICE INCLUDING SIGNAL PROCESSOR
    1.
    发明申请
    SIGNAL PROCESSING METHOD, SIGNAL PROCESSOR, AND DISPLAY DEVICE INCLUDING SIGNAL PROCESSOR 有权
    信号处理方法,信号处理器和包括信号处理器的显示装置

    公开(公告)号:US20150015600A1

    公开(公告)日:2015-01-15

    申请号:US14256551

    申请日:2014-04-18

    Abstract: A method of signal-processing input image data of a display device including a plurality of pixels, each pixel including a green subpixel and one of a red subpixel and a blue subpixel, the method includes: performing a gamma-conversion on input image data corresponding to the one of the red subpixel and the blue subpixel in each pixel; distributing the gamma-converted input image data corresponding to a center pixel to image data of a pixel in a vertical direction based on the center pixel by a first ratio; and distributing the gamma-converted input image data corresponding to the center pixel to image data of a pixel in a horizontal direction based on the center pixel by a second ratio, where the green subpixel and the one of the red subpixel and the blue subpixel are diagonally disposed in each pixel.

    Abstract translation: 一种信号处理包括多个像素的显示装置的输入图像数据的方法,每个像素包括绿色子像素以及红色子像素和蓝色子像素中的一个,所述方法包括:对输入的图像数据进行伽马转换 对于每个像素中的红色子像素和蓝色子像素中的一个; 将对应于中心像素的伽马转换输入图像数据以基于中心像素的垂直方向的像素的图像数据分配第一比率; 并且将与中心像素相对应的伽马转换输入图像数据分配为基于中心像素的水平方向的像素的图像数据以第二比率分配,其中绿色子像素和红色子像素和蓝色子像素之一为 对角地设置在每个像素中。

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