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    A SYSTEM AND METHOD FOR SELECTIVE IMAGE CAPTURE, TRANSMISSION AND RECONSTRUCTION
    2.
    发明申请
    A SYSTEM AND METHOD FOR SELECTIVE IMAGE CAPTURE, TRANSMISSION AND RECONSTRUCTION 审中-公开
    选择性图像捕获，传输和重建的系统和方法

    公开(公告)号：WO2006086141A3

    公开(公告)日：2009-04-16

    申请号：PCT/US2006002350

    申请日：2006-01-24

    Applicant: IBM ,  RIDGEWAY RON ,  BERMAN STEVEN T ,  GREIER PAUL F ,  HO KENNETH C ,  KAUFMAN RICHARD I ,  LANZETTA ALPHONSO P ,  MASTRO MICHAEL P ,  MILLMAN STEVEN E ,  SCHLEUPEN KAI ,  WRIGHT STEVEN

    Inventor： RIDGEWAY RON ,  BERMAN STEVEN T ,  GREIER PAUL F ,  HO KENNETH C ,  KAUFMAN RICHARD I ,  LANZETTA ALPHONSO P ,  MASTRO MICHAEL P ,  MILLMAN STEVEN E ,  SCHLEUPEN KAI ,  WRIGHT STEVEN

    IPC: G06K9/36 ,  G06F15/16 ,  G09G5/00 ,  H04N7/12

    CPC classification number: H04N21/6587 ,  H04N19/17 ,  H04N19/42 ,  H04N19/597 ,  H04N21/4223 ,  H04N21/4728

    Abstract: A video processing system (See Fig. 3, item 26) is provided for generating a foveated video display with sections having different resolutions (See Fig.3, display of location B). The system uses a network channel for communicating video images having video sections of different resolutions (See Fig. 3, item 46), and includes a video transmission system for processing and transmitting the received video images over the network channel. The system assigns a larger portion of the network channel's bandwidth to a video section with higher resolution. Further, the system includes a video receiving system for receiving and seamlessly combining the first and second video sections of different resolutions to form an output video image on a display device of a control system (See Fig. 3, items 48, 58 and 60). The control system can be operated to generate one or more video transmission system modules to control capturing, transmitting and processing of the video images (See Fig. 3, items 42 and 60).

    Abstract translation: 视频处理系统（参见图3，项目26）被提供用于生成具有不同分辨率的部分的移动视频显示（参见图3，位置B的显示）。 该系统使用网络通道来传送具有不同分辨率的视频部分的视频图像（参见图3，项目46），并且包括用于通过网络信道处理和发送所接收的视频图像的视频传输系统。 系统将较大部分的网络通道的带宽分配给具有较高分辨率的视频部分。 此外，该系统包括用于接收和无缝组合不同分辨率的第一和第二视频部分的视频接收系统，以在控制系统的显示装置上形成输出视频图像（参见图3，项目48,58和60） 。 可以操作控制系统以产生一个或多个视频传输系统模块来控制视频图像的捕获，发送和处理（参见图3，项目42和60）。

    ADJUSTING SUBPIXEL INTENSITY VALUES BASED UPON LUMINANCE CHARACTERISTICS OF THE SUBPIXELS IN LIQUID CRYSTAL DISPLAYS
    3.
    发明申请
    ADJUSTING SUBPIXEL INTENSITY VALUES BASED UPON LUMINANCE CHARACTERISTICS OF THE SUBPIXELS IN LIQUID CRYSTAL DISPLAYS 审中-公开
    基于液晶显示器中SUBPIXEL的发光特性调整SUBPIXEL强度值

    公开(公告)号：WO02059685A2

    公开(公告)日：2002-08-01

    申请号：PCT/US0149538

    申请日：2001-12-20

    Applicant: IBM

    Inventor： GREIER PAUL F ,  HO KENNETH C ,  KAUFMAN RICHARD I ,  MILLMAN STEVEN E ,  THOMPSON GERHARD R ,  WRIGHT STEVEN L ,  WU CHAI W

    IPC: G02F1/133 ,  G09G3/20 ,  G09G3/36 ,  G09G5/00 ,  G02F

    CPC classification number: G09G3/3611 ,  G09G3/2051 ,  G09G3/3614 ,  G09G5/006 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2320/0276 ,  G09G2320/028

    Abstract: Viewing angle characteristics of a liquid crystal display (LCD) (112) are improved by reducing the number of subpixels in an image with mid-tone luminance values. In a preferred embodiment, a first table of entries associating subpixel intensity values and subpixel luminance values for a LCD in at least one viewing angle direction is provided. A target intensity value is determined from the first table, corresponding to the average subpixel luminance over a small number of adjacent subpixels. A second table of entries associates the target intensity values with intensity values above and below the target. The adjacent subpixel intensity values are modified according to the second table, thereby reducing the number of subpixels with mid-tone luminance values. The subpixel data is preferably processed within a portion of an application-specific integrated circuit (ASIC) (303), contained within the display module (112-2).

    Abstract translation: 通过用中间色调亮度值减少图像中的子像素的数量来改善液晶显示器（LCD）（112）的视角特性。 在优选实施例中，提供了将至少一个视角方向上的LCD的子像素强度值和子像素亮度值相关联的条目的第一表。 从第一表确定对应于少数相邻子像素上的平均子像素亮度的目标强度值。 第二个条目表将目标强度值与目标上方和下方的强度值相关联。 根据第二表修改相邻的子像素强度值，从而减少具有中间色调亮度值的子像素的数量。 子像素数据优选地在包含在显示模块（112-2）内的专用集成电路（ASIC）（303）的一部分内进行处理。

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