System and Method for Enhancing Gray Scale Output on a Color Display
    3.
    发明申请
    System and Method for Enhancing Gray Scale Output on a Color Display 审中-公开
    在彩色显示屏上增强灰度输出的系统和方法

    公开(公告)号:US20100053197A1

    公开(公告)日:2010-03-04

    申请号:US12616003

    申请日:2009-11-10

    IPC分类号: G09G5/02

    摘要: There is disclosed a system and method for enhancing gray scale output on a color display. Various gray intensities are mapped based on an image made of various shades of gray so that a viewer perceives a depth of gray levels beyond those available in gray scale from the color display. Pseudo shades of gray are displayed between the levels of true gray that typically are displayed in order to provide a smoother transition between the levels of true gray that are displayed.

    摘要翻译: 公开了一种用于在彩色显示器上增强灰度输出的系统和方法。 基于由各种灰度的灰度形成的图像来映射各种灰度,使得观看者从灰度级看到比彩色显示器更高的灰度级深度。 灰色阴影显示在通常显示的真实灰度级别之间,以便在显示的真实灰度级别之间提供更平滑的转换。

    System and method for enhancing gray scale output on a color display
    4.
    发明授权
    System and method for enhancing gray scale output on a color display 有权
    用于在彩色显示器上增强灰度输出的系统和方法

    公开(公告)号:US07643040B1

    公开(公告)日:2010-01-05

    申请号:US10821198

    申请日:2004-04-08

    IPC分类号: G09G5/02

    摘要: There is disclosed a system and method for enhancing gray scale output on a color display. Various gray intensities are mapped based on an image made of various shades of gray so that a viewer perceives a depth of gray levels beyond those available in gray scale from the color display. Pseudo shades of gray are displayed between the levels of true gray that typically are displayed in order to provide a smoother transition between the levels of true gray that are displayed.

    摘要翻译: 公开了一种用于在彩色显示器上增强灰度输出的系统和方法。 基于由各种灰度的灰度形成的图像来映射各种灰度,使得观看者从灰度级看到比彩色显示器更高的灰度级深度。 灰色阴影显示在通常显示的真实灰度级别之间,以便在显示的真实灰度级别之间提供更平滑的转换。