Generation of subpixel values and light source control values for digital image processing
    1.
    发明授权
    Generation of subpixel values and light source control values for digital image processing 有权
    产生数字图像处理的子像素值和光源控制值

    公开(公告)号:US08228357B2

    公开(公告)日:2012-07-24

    申请号:US12511912

    申请日:2009-07-29

    IPC分类号: G09G5/02

    摘要: A display system (110) has a subpixel array (120) and a light source (140). In normal mode, image data (164) are processed by the display system to generate subpixel values (174) for the subpixels (130) and to generate a light source control value (BL) for the light source (140). In bypass mode suitable for testing new types of image-data processing, the subpixel values and the light source control value are generated by an external system (210) and are provided to the display system which is operated in bypass mode. The light source control value is not provided separately from the subpixel values but is encoded into some bits of the subpixel values for compatibility with older interfaces. The light source control value is encoded into the subpixel values' MSBs in case the subpixel values could be truncated. Other features are also provided.

    摘要翻译: 显示系统(110)具有子像素阵列(120)和光源(140)。 在正常模式下,由显示系统处理图像数据(164),以生成子像素(130)的子像素值(174),并产生用于光源(140)的光源控制值(BL)。 在适于测试新类型的图像数据处理的旁路模式中,子像素值和光源控制值由外部系统(210)产生,并被提供给以旁路模式操作的显示系统。 光源控制值不是与子像素值分开提供,而是被编码成子像素值的一些位以与旧接口兼容。 在子像素值可能被截断的情况下,光源控制值被编码为子像素值MSB。 还提供其他功能。

    System and method for improving sub-pixel rendering of image data in non-striped display systems
    2.
    发明授权
    System and method for improving sub-pixel rendering of image data in non-striped display systems 有权
    用于改善非条纹显示系统中图像数据的子像素渲染的系统和方法

    公开(公告)号:US07825921B2

    公开(公告)日:2010-11-02

    申请号:US10821387

    申请日:2004-04-09

    IPC分类号: G09G5/00

    摘要: The present application discloses a number of embodiments for the mapping of input image data onto display panels in which the subpixel data format being input may differ from the subpixel data format suitable for the display panel. Systems and methods are disclosed to map input image data onto panels with different ordering of subpixel data that the input, different number of subpixel data sets or different number of color primaries that the input image data.

    摘要翻译: 本申请公开了用于将输入图像数据映射到显示面板上的多个实施例,其中输入的子像素数据格式可能与适用于显示面板的子像素数据格式不同。 公开了系统和方法,以将输入图像数据映射到具有不同数量的子像素数据的不同顺序的面板上,输入,不同数量的子像素数据集或输入图像数据的不同数量的色母。

    System and method for improving sub-pixel rendering of image data in non-striped display systems
    3.
    发明申请
    System and method for improving sub-pixel rendering of image data in non-striped display systems 有权
    用于改善非条纹显示系统中图像数据的子像素渲染的系统和方法

    公开(公告)号:US20050225548A1

    公开(公告)日:2005-10-13

    申请号:US10821387

    申请日:2004-04-09

    IPC分类号: G09G5/00

    摘要: The present application discloses a number of embodiments for the mapping of input image data onto display panels in which the subpixel data format being input may differ from the subpixel data format suitable for the display panel. Systems and methods are disclosed to map input image data onto panels with different ordering of subpixel data that the input, different number of subpixel data sets or different number of color primaries that the input image data.

    摘要翻译: 本申请公开了用于将输入图像数据映射到显示面板上的多个实施例,其中输入的子像素数据格式可能与适用于显示面板的子像素数据格式不同。 公开了系统和方法,以将输入图像数据映射到具有不同数量的子像素数据的不同顺序的面板上,输入,不同数量的子像素数据集或输入图像数据的不同数量的色母。