IMAGE DISPLAY DEVICE CAPABLE OF SUPPORTING BRIGHTNESS ENCHANCEMENT AND POWER CONTROL AND METHOD THEREOF
    7.
    发明申请
    IMAGE DISPLAY DEVICE CAPABLE OF SUPPORTING BRIGHTNESS ENCHANCEMENT AND POWER CONTROL AND METHOD THEREOF 审中-公开
    支持亮度增强和功率控制的图像显示设备及其方法

    公开(公告)号:US20140002511A1

    公开(公告)日:2014-01-02

    申请号:US14020146

    申请日:2013-09-06

    IPC分类号: G09G3/20

    摘要: An image display device capable of supporting brightness enhancement and power control and a method thereof, in which the brightness and contrast are enhanced and the power of a light source is controlled in accordance with the image characteristic. In the image display method, a parameter representative of an input image is calculated from a histogram of the input image, a model corresponding to the input image is selected from a plurality of representative models by analyzing the parameter, and then a brightness controlling function matched with the selected model is selected. The size of each component of a pixel constituting the input image is controlled using the brightness controlling function, and the output image of the pixel whose component size has been controlled is displayed.

    摘要翻译: 能够支持亮度增强和功率控制的图像显示装置及其方法,其中增强了亮度和对比度,并且根据图像特性来控制光源的功率。 在图像显示方法中,从输入图像的直方图计算表示输入图像的参数,通过分析参数从多个代表性模型中选择与输入图像对应的模型,然后亮度控制功能匹配 选择所选模型。 使用亮度控制功能来控制构成输入图像的像素的每个分量的大小,并且显示其部件尺寸被控制的像素的输出图像。