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    Dual mode digital camera for video and still operation
    5.
    发明授权
    Dual mode digital camera for video and still operation 失效
    双模数码相机用于视频和静态操作

    公开(公告)号：US6151069A

    公开(公告)日：2000-11-21

    申请号：US963097

    申请日：1997-11-03

    申请人： Randy R. Dunton ,  Werner Metz ,  Curt Corum ,  Lawrence A. Booth, Jr. ,  Tinku Acharya ,  Thomas C. Jones

    发明人： Randy R. Dunton ,  Werner Metz ,  Curt Corum ,  Lawrence A. Booth, Jr. ,  Tinku Acharya ,  Thomas C. Jones

    IPC分类号： H04N5/225 ,  H04N1/00 ,  H04N1/21 ,  H04N1/41 ,  H04N5/232 ,  H04N5/335 ,  H04N7/26

    CPC分类号： H04N1/212 ,  H04N1/2112 ,  H04N1/41 ,  H04N19/00 ,  H04N5/232 ,  H04N5/335 ,  H04N1/00204 ,  H04N2201/0049

    摘要： A cost effective digital image capture apparatus such as a digital camera that operates in both still mode and video mode, using a common programmable image processing chain and fixed optics. The full resolution of the image sensor (yielding raw image data) may be used in still mode, with adequate signal-to-noise ratio (SNR) achieved either from the scene ambient lighting or from supplemental light supplied by a strobe. In video mode, the apparatus may be configured to capture video image data by programming the parameters for image processing methodologies such as scaling, decorrelation, and encoding into a look-up table (LUT) which in turn configures logic circuitry to spatially scale and compress if necessary the raw image data in order to meet storage and transmission bandwidth constraints for video images. In video mode, adequate SNR may be achieved despite the lower light conditions, encountered, for example, during videoconferencing, by averaging pixels together during scaling.

    摘要翻译： 一种具有成本效益的数字图像采集装置，例如在静止模式和视频模式下操作的数字照相机，使用公共可编程图像处理链和固定光学器件。 图像传感器的全分辨率（产生原始图像数据）可以在静止模式下使用，具有从场景环境照明或由闪光灯提供的补充光获得的足够的信噪比（SNR）。 在视频模式中，该装置可以被配置为通过将诸如缩放，去相关和编码的图像处理方法的参数编程到查找表（LUT）中来捕获视频图像数据，该查询表又将逻辑电路配置成在空间上缩放和压缩 如有必要，原始图像数据为了满足视频图像的存储和传输带宽限制。 在视频模式中，尽管在例如视频会议期间遇到较低的光线条件，但通过在缩放期间将像素平均化在一起，可以实现足够的SNR。

    Screen Filled Display of Digital Video Content
    7.
    发明申请
    Screen Filled Display of Digital Video Content 有权
    屏幕填充显示数字视频内容

    公开(公告)号：US20110109797A1

    公开(公告)日：2011-05-12

    申请号：US13008846

    申请日：2011-01-18

    申请人： Randy R. Dunton

    发明人： Randy R. Dunton

    IPC分类号： H04N7/00

    CPC分类号： H04N7/0122 ,  H04N5/44513 ,  H04N21/42653 ,  H04N21/4312 ,  H04N21/4355 ,  H04N21/44008 ,  H04N21/440272 ,  H04N21/4884

    摘要： A dynamic region, such as subtitles, is detected in a stream of digital video, and displayed along with a static region also in the stream, such as a video region, so that nearly all of the total vertical display area of a monitor displaying the dynamic and static regions is filled. For example, when the dynamic region is detected, the vertical size of the static region is adjusted to allow the vertical display of the dynamic and static region on the monitor simultaneously, without extending beyond or reducing to less than the total vertical display size of the monitor. Also, when the dynamic region is not detected, the vertical height of the static region is adjusted to fill the total vertical display size. Moreover, iterative increase and decrease in the vertical sizes of the regions may allow for a more pleasant viewer experience.

    摘要翻译： 在数字视频流中检测动态区域（例如字幕），并且还与流中的静态区域（例如视频区域）一起显示，使得显示器的监视器的几乎所有垂直显示区域的总数 充满动态和静态区域。 例如，当检测到动态区域时，调整静态区域的垂直尺寸以允许在监视器上同时垂直显示动态和静态区域，而不会超出或减小到小于垂直显示尺寸的总垂直显示尺寸 监控。 此外，当未检测到动态区域时，调整静态区域的垂直高度以填充总垂直显示尺寸。 此外，区域的垂直尺寸的迭代增加和减少可以允许更愉快的观看者体验。

    Multiple, Independent User Interfaces for an Audio/Video Device
    8.
    发明申请
    Multiple, Independent User Interfaces for an Audio/Video Device 审中-公开
    用于音频/视频设备的多个独立用户界面

    公开(公告)号：US20100157168A1

    公开(公告)日：2010-06-24

    申请号：US12342358

    申请日：2008-12-23

    申请人： Randy R. Dunton ,  Tanner Woodford

    发明人： Randy R. Dunton ,  Tanner Woodford

    IPC分类号： H04N5/445 ,  H04H40/00

    CPC分类号： H04N5/4403 ,  H04N21/4126 ,  H04N21/42207 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/42224 ,  H04N2005/441 ,  H04N2005/4428 ,  H04N2005/443

    摘要： An audio/video device may be part of or coupled to a video display, such as a television. The audio/video device may sync up with dedicated remote controls and remote controls, such as cellular telephones, that are not dedicated to the audio/video device. As a result, multiple independent displays may be provided, including a first display on said video display that may, for example, be a television program and a second display on each of one or more remote controls. The remote controls may display desired information independent of other remote controls and independent of the video display. For example, the remote controls may display an electronic programming guide, while the video display displays a television program.

    摘要翻译： 音频/视频设备可以是诸如电视机的视频显示器的一部分或者耦合到视频显示器。 音频/视频设备可以与专用于音频/视频设备的专用遥控器和诸如蜂窝电话的遥控器同步。 结果，可以提供多个独立显示器，包括在所述视频显示器上的第一显示器，其可以是例如电视节目和在一个或多个遥控器中的每一个上的第二显示器。 遥控器可以显示与其他遥控器无关的所需信息，而与视频显示无关。 例如，遥控器可以显示电子节目指南，而视频显示器显示电视节目。

    SYSTEM AND METHOD FOR AUTOMATICALLY CAPTURING USER EDITS IN A DIGITAL RECORDING
    9.
    发明申请
    SYSTEM AND METHOD FOR AUTOMATICALLY CAPTURING USER EDITS IN A DIGITAL RECORDING 审中-公开
    用于在数字记录中自动捕获用户编辑的系统和方法

    公开(公告)号：US20090169170A1

    公开(公告)日：2009-07-02

    申请号：US12399191

    申请日：2009-03-06

    申请人： Randy R. Dunton

    发明人： Randy R. Dunton

    IPC分类号： H04N5/93

    CPC分类号： H04N21/4147 ,  G11B27/034 ,  G11B2220/20 ,  H04N5/76 ,  H04N5/782 ,  H04N21/4334 ,  H04N21/812 ,  H04N21/854

    摘要： A method and system for automatically capturing user edits in a digital recording are described. The method involves determining a beginning time stamp for an edit segment in a digital recording and an ending time stamp for the edit segment in the digital recording. The method then receives an indication from a user whether to modify the edit segment for subsequent viewing of the digital recording.

    摘要翻译： 描述用于在数字记录中自动捕获用户编辑的方法和系统。 该方法包括确定数字记录中的编辑段的开始时间戳和数字记录中的编辑段的结束时间戳。 该方法然后从用户接收指示是否修改编辑段以便随后观看数字记录。

    CHANNEL LINEUP REORGANIZATION BASED ON METADATA
    10.
    发明申请
    CHANNEL LINEUP REORGANIZATION BASED ON METADATA 审中-公开
    基于元数据的通道线性重组

    公开(公告)号：US20080313675A1

    公开(公告)日：2008-12-18

    申请号：US11761872

    申请日：2007-06-12

    申请人： Randy R. Dunton

    发明人： Randy R. Dunton

    IPC分类号： G06F3/00

    CPC分类号： H04N5/44543 ,  H04N21/4438 ,  H04N21/4532 ,  H04N21/4755 ,  H04N21/84

    摘要： A user interface representing a channel lineup reorganization based on metadata may be described. An apparatus may comprise a user interface module to display at least one shorter list of relevant channels from a channel lineup. The at least one shorter list of relevant channels is determined by user input and metadata associated with content available via channels in the channel lineup. Other embodiments are described and claimed.

    摘要翻译： 可以描述表示基于元数据的频道阵容重组的用户界面。 装置可以包括用户界面模块，用于从频道阵容显示至少一个较短的相关频道列表。 相关频道的至少一个较短的列表由用户输入和与通过频道阵容中的频道可用的内容相关联的元数据确定。 描述和要求保护其他实施例。