Display System Having Improved Multiple Modes For Displaying Image Data From Multiple Input Source Formats
    2.
    发明申请
    Display System Having Improved Multiple Modes For Displaying Image Data From Multiple Input Source Formats 有权
    显示系统改进了多种模式,用于从多个输入源格式显示图像数据

    公开(公告)号:US20060238649A1

    公开(公告)日:2006-10-26

    申请号:US11427254

    申请日:2006-06-28

    IPC分类号: H04N7/01 H04N11/20

    摘要: Systems and methods are herein given to effect a multiple mode display system that may accept multiple input image data formats and output several possible image data format. In a first embodiment, an image processing system comprises: an input that receives a plurality of source image data, said plurality of source image data further comprising a plurality of source image data formats; circuitry that resamples source image data from said source image data format to a plurality of target image data formats; and a display that renders target image data wherin the resolution of the display comprises approximately one half resolution of the largest of said plurality of target image data formats.

    摘要翻译: 这里给出了系统和方法来实现可以接受多个输入图像数据格式并输出若干可能的图像数据格式的多模式显示系统。 在第一实施例中,图像处理系统包括:接收多个源图像数据的输入,所述多个源图像数据还包括多个源图像数据格式; 将源图像数据从所述源图像数据格式重新采样到多个目标图像数据格式的电路; 并且使得呈现显示器的分辨率的目标图像数据的显示器包括所述多个目标图像数据格式中最大的一半分辨率。

    Systems and Methods for Selecting a White Point for Image Displays
    6.
    发明申请
    Systems and Methods for Selecting a White Point for Image Displays 有权
    选择图像显示白点的系统和方法

    公开(公告)号:US20080030518A1

    公开(公告)日:2008-02-07

    申请号:US11873221

    申请日:2007-10-16

    IPC分类号: G09G5/02

    CPC分类号: G09G5/02

    摘要: Several embodiments of the present application disclose techniques, systems and methods for changing or rendering input image data that may assume a first white point for a given display into image data to be rendered under a second—assumed, desired or measured—white point of the display.

    摘要翻译: 本申请的几个实施例公开了用于改变或呈现输入图像数据的技术,系统和方法,该输入图像数据可以将给定显示器的第一白点置于图像数据中,以在第二假定的,期望的或测量的白点 显示。

    CONVERSION OF A SUB-PIXEL FORMAT DATA TO ANOTHER SUB-PIXEL DATA FORMAT
    7.
    发明申请
    CONVERSION OF A SUB-PIXEL FORMAT DATA TO ANOTHER SUB-PIXEL DATA FORMAT 有权
    子像素格式转换为另一个子像素数据格式

    公开(公告)号:US20070109330A1

    公开(公告)日:2007-05-17

    申请号:US11548669

    申请日:2006-10-11

    IPC分类号: G09G5/02

    摘要: A method of determining implied sample areas for each data point of each color in a source pixel data specified in a first sub-pixel format is used for sub-pixel rendering an image on a display specified in a second sub-pixel format. Each of the first and second sub-pixel formats comprises a plurality of colored sub-pixels. The method comprises determining a geometric center of each colored sub-pixel of the first format to define a sampling point; and defining each implied sample area by forming lines that are substantially equidistant between the sampling point of one colored sub-pixel and the sampling point of another neighboring same color colored sub-pixel. A similar technique may be used for determining resample areas for computing color values for rendering an image specified in a first sub-pixel format on a display substantially comprising a plurality of colored sub-pixels arranged in a second sub-pixel format.

    摘要翻译: 使用以第一子像素格式指定的源像素数据中的每个颜色的每个数据点的隐含采样区域确定隐含采样区域的方法,用于以第二子像素格式指定的显示器上的图像进行子像素渲染。 第一和第二子像素格式中的每一个包括多个彩色子像素。 该方法包括确定第一格式的每个彩色子像素的几何中心以定义采样点; 并且通过形成在一个有色子像素的采样点和另一个相邻的相同颜色的彩色子像素的采样点之间基本上等距的线来定义每个隐含采样区域。 可以使用类似的技术来确定用于计算颜色值的重新采样区域,以便在基本上包括以第二子像素格式布置的多个彩色子像素的显示器上呈现在第一子像素格式中指定的图像。

    SUBPIXEL RENDERING FILTERS FOR HIGH BRIGHTNESS SUBPIXEL LAYOUTS
    9.
    发明申请
    SUBPIXEL RENDERING FILTERS FOR HIGH BRIGHTNESS SUBPIXEL LAYOUTS 有权
    用于高亮度SUPPIXEL LAYOUTS的SUBPIXEL渲染过滤器

    公开(公告)号:US20070257931A1

    公开(公告)日:2007-11-08

    申请号:US11780898

    申请日:2007-07-20

    IPC分类号: G09G5/02

    摘要: A display system comprises a display panel substantially comprising a subpixel repeating group tiled across the panel in a regular pattern. The subpixel repeating group comprises at least one white subpixel and a plurality of colored subpixels. The display system further comprises input circuitry configured to receive input image data indicating an image for rendering on the display panel, and subpixel rendering circuitry configured to compute an output luminance value for each subpixel of said display panel. The subpixel rendering circuitry multiplies data values of a spatial portion of the input image data by at least one image filter kernel which comprises a matrix of coefficients arranged such that each coefficient represents a fractional part of one of said data values of said spatial portion of said input image data. The subpixel rendering circuitry is further configured to sharpen the output luminance values using a luminance signal.

    摘要翻译: 显示系统包括显示面板,其基本上包括以规则图案平铺在面板上的子像素重复组。 子像素重复组包括至少一个白色子像素和多个彩色子像素。 显示系统还包括被配置为接收指示用于在显示面板上呈现的图像的输入图像数据的输入电路,以及被配置为计算所述显示面板的每个子像素的输出亮度值的子像素着色电路。 子像素着色电路将输入图像数据的空间部分的数据值乘以至少一个图像滤波器核,该图像滤波器核包括系数矩阵,其被布置成使得每个系数表示所述的所述空间部分的所述数据值之一的小数部分 输入图像数据。 子像素着色电路还被配置为使用亮度信号来锐化输出亮度值。