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1. 发明授权

US08466952B2 Analysis of video composition of participants in a video conference 有权
标题翻译：视频会议中参与者的视频构图分析
公开(公告)号：US08466952B2
公开(公告)日：2013-06-18
申请号：US12606333
申请日：2009-10-27
申请人： Ramin Samadani , Daniel George Gelb , Mary Baker
发明人： Ramin Samadani , Daniel George Gelb , Mary Baker
IPC分类号： H04N7/14
CPC分类号： H04N7/147 , G06K9/00912 , G06K9/036
摘要： A method of determining whether a video frame meets the design composition requirements associated with a video conference, said method comprising steps performed by a processor of: providing design composition requirements for the video frame, wherein the design composition requirements are available at runtime; analyzing captured video content from a video conference, to determine whether a participant of interest is present in a video frame of the video content; and analyzing the video frame to determine if it meets the design composition requirements for the video conference.
摘要翻译：一种确定视频帧是否满足与视频会议相关联的设计组合要求的方法，所述方法包括由处理器执行的步骤：为视频帧提供设计组合要求，其中设计组合要求在运行时可用; 从视频会议分析所捕获的视频内容，以确定所述感兴趣的参与者是否存在于所述视频内容的视频帧中; 并分析视频帧以确定其是否符合视频会议的设计组成要求。

2. 发明申请

US20110096140A1 Analysis Of Video Composition Of Participants In A Video Conference 有权
标题翻译：视频会议中参与者的视频构图分析
公开(公告)号：US20110096140A1
公开(公告)日：2011-04-28
申请号：US12606333
申请日：2009-10-27
申请人： Ramin Samadani , Daniel George Gelb , Mary Baker
发明人： Ramin Samadani , Daniel George Gelb , Mary Baker
IPC分类号： H04N7/15
CPC分类号： H04N7/147 , G06K9/00912 , G06K9/036
摘要： A method of determining whether a video frame meets the design composition requirements associated with a video conference, said method comprising steps performed by a processor of: providing design composition requirements for the video frame, wherein the design composition requirements are available at runtime; analyzing captured video content from a video conference, to determine whether a participant of interest is present in a video frame of the video content; and analyzing the video frame to determine if it meets the design composition requirements for the video conference.
摘要翻译：一种确定视频帧是否满足与视频会议相关联的设计组合要求的方法，所述方法包括由处理器执行的步骤：为视频帧提供设计组合要求，其中设计组合要求在运行时可用; 从视频会议分析所捕获的视频内容，以确定所述感兴趣的参与者是否存在于所述视频内容的视频帧中; 并分析视频帧以确定其是否符合视频会议的设计组成要求。

3. 发明申请

US20110096137A1 Audiovisual Feedback To Users Of Video Conferencing Applications 审中-公开
标题翻译：视讯反馈给视频会议应用用户
公开(公告)号：US20110096137A1
公开(公告)日：2011-04-28
申请号：US12606318
申请日：2009-10-27
申请人： Mary Baker , Daniel George Gelb , Ramin Samadani
发明人： Mary Baker , Daniel George Gelb , Ramin Samadani
IPC分类号： H04N7/15
CPC分类号： H04N7/147 , H04N7/15
摘要： The present invention provides a method of providing feedback to a participant in a video conference, comprising the steps of: establishing a video conferencing session between multiple participants, wherein each participant in the video conferencing session is associated with a video capture device and an audio capture device; and establishing presentation requirements for each participant, wherein the presentation requirements are associated with the video conferencing session and the video capture and audio capture devices associated with each participant, wherein responsive to a failure to meet the presentation requirements, feedback is sent to at least the local participant who has failed to meet the presentation requirements.
摘要翻译：本发明提供了一种向视频会议中的参与者提供反馈的方法，包括以下步骤：在多个参与者之间建立视频会议会话，其中视频会议会话中的每个参与者与视频采集设备和音频捕获相关联设备; 以及为每个参与者建立呈现要求，其中所述呈现要求与视频会议会话相关联，以及与每个参与者相关联的视频捕获和音频捕获设备，其中响应于不能满足所述呈现要求，将反馈发送至少至少本地参与者未能符合演示要求。

4. 发明授权

US08395656B1 Methods and apparatus to direct attention in a video content display 有权
标题翻译：在视频内容显示中引导注意的方法和装置
公开(公告)号：US08395656B1
公开(公告)日：2013-03-12
申请号：US13012776
申请日：2011-01-24
申请人： Thomas G. Malzbender , Daniel George Gelb , Ramin Samadani
发明人： Thomas G. Malzbender , Daniel George Gelb , Ramin Samadani
IPC分类号： H04N7/14
CPC分类号： H04N5/4403 , H04N7/15 , H04N21/4316 , H04N21/4318 , H04N21/4394 , H04N21/44008 , H04N21/4622 , H04N21/4788 , H04N21/4882
摘要： Methods and apparatus to direct attention in a video content display are disclosed. An example method to direct attention in a video content display, includes determining a location in a display interface to which attention is to be directed based on video content to be displayed, and modulating with a stimulus, at a frequency such that the stimulus is detectable by human peripheral vision and is less detectable by human foveal vision, a portion of the video content displayed in the location with a stimulus to direct attention to the location.
摘要翻译：公开了在视频内容显示中引导注意的方法和装置。在视频内容显示中引导注意的示例性方法包括基于要显示的视频内容来确定要引导注意的显示界面中的位置，并且以刺激进行调制，使得刺激是可检测的通过人类周边视觉，并且通过人中心凹视觉较少可检测，视频内容的一部分显示在该位置，具有刺激以引导注意位置。

5. 发明授权

US06515674B1 Apparatus for and of rendering 3d objects with parametric texture maps 有权
标题翻译：用于使用参数纹理贴图渲染3d对象的设备
公开(公告)号：US06515674B1
公开(公告)日：2003-02-04
申请号：US09528700
申请日：2000-03-17
申请人： Daniel George Gelb , Hans Juergen Wolters , Thomas Malzbender
发明人： Daniel George Gelb , Hans Juergen Wolters , Thomas Malzbender
IPC分类号： G06T1550
CPC分类号： G06T15/04
摘要： A graphics system that employs parametric texture maps. The graphics system renders surface features of a 3D object in a manner that is direction dependent but without the time consuming and expensive calculations involved in the evaluation of lighting equations on a per pixel basis. A parametric texture map holds a set of parameters that define a surface structure in a manner in which the appearance of the surface structure varies in response to a direction vector. The direction vector may be any user-defined vector including a light source vector or a half-angle vector. The parameters are those of a predetermined equation, the evaluation of which does not involve vector calculations. The equation may take any form including a polynomial equation or a non-polynomial equation. The graphic system renders a polygon with the surface structure using the equation.
摘要翻译：采用参数纹理贴图的图形系统。图形系统以取决于方向的方式呈现3D对象的表面特征，但是在以每像素为基础的评估照明方程中不涉及耗时和昂贵的计算。参数纹理图保存了一组参数，其以表面结构的外观响应于方向向量而变化的方式限定表面结构。方向矢量可以是包括光源矢量或半角矢量的任何用户定义的矢量。参数是预定方程的参数，其评估不涉及向量计算。该方程可以采取包括多项式方程或非多项式方程式的任何形式。图形系统使用公式表示具有表面结构的多边形。

6. 发明授权

US09369861B2 Controlling behavior of mobile devices using consensus 有权
标题翻译：使用协商一致控制移动设备的行为
公开(公告)号：US09369861B2
公开(公告)日：2016-06-14
申请号：US14389506
申请日：2012-04-30
申请人： Mary G Baker , Daniel George Gelb , Ian N Robinson
发明人： Mary G Baker , Daniel George Gelb , Ian N Robinson
IPC分类号： H04M1/00 , H04W8/18 , H04W4/02 , H04W64/00 , H04M1/725 , H04W4/04
CPC分类号： H04W8/18 , H04M1/7253 , H04M1/72569 , H04M1/72572 , H04M1/72577 , H04M2250/12 , H04W4/023 , H04W4/043 , H04W64/00
摘要： A method of determining context-appropriate behavior for mobile devices.
摘要翻译：确定移动设备的上下文适当行为的方法。

7. 发明申请

US20100188557A1 IMAGE RENDITION AND CAPTURE 有权
标题翻译：图像参考和捕获
公开(公告)号：US20100188557A1
公开(公告)日：2010-07-29
申请号：US12421377
申请日：2009-04-09
申请人： Kar Han Tan , Daniel George Gelb , Ian N. Robinson
发明人： Kar Han Tan , Daniel George Gelb , Ian N. Robinson
IPC分类号： H04N5/225 , H04N9/31
CPC分类号： G06F3/0425 , H04N9/3179 , H04N9/3194
摘要： An image rendition and capture method includes rendering a first image on a surface using a first set of wavelength ranges of light. While the first image is being rendered, a second image is captured using a second set of wavelength ranges of light but not the first set. The second image is of the surface on which the first image is being rendered.
摘要翻译：图像再现和捕获方法包括使用第一组波长范围的光在表面上渲染第一图像。当第一个图像被渲染时，使用第二组光的波长范围而不是第一组拍摄第二个图像。第二个图像是第一个图像被渲染的表面。

8. 发明授权

US06947666B2 Support apparatus and method for use with a camera and strobe lights 有权
标题翻译：用于照相机和闪光灯的支持设备和方法
公开(公告)号：US06947666B2
公开(公告)日：2005-09-20
申请号：US10690882
申请日：2003-10-22
申请人： Charles B Chapman , Ryan Wilshusen , Daniel George Gelb , Thomas Malzbender
发明人： Charles B Chapman , Ryan Wilshusen , Daniel George Gelb , Thomas Malzbender
IPC分类号： G03B15/00 , G03B15/03 , G03B15/05 , G03B17/56 , H04N5/238 , G03B15/02 , F16M11/00 , G03B17/00
CPC分类号： G03B15/03
摘要： A support apparatus for a camera and strobe lights includes a mounting plate for holding the camera substantially normal to and at a fixed distance from the photograph area, a set of legs attached to one or more portions of the apparatus providing support and positions for mounting and a set of strobe lights affixed to the legs at known positions relative to the focal plane of the camera and directed towards the photograph area to facilitate acquisition of multiple photographic images for use in one or image processing operations. The support apparatus can be automated through the use of one or more mobile strobe lights slidably coupled to each leg, capable of self-propelled linear motion along the axis of the leg and providing indication of its position along the leg to facilitate acquisition of multiple photographic images and position data for the image processing operations.
摘要翻译：用于照相机和闪光灯的支持装置包括用于将照相机保持基本上垂直于照片区域并且与照相区域一定距离的安装板，附接到设备的一个或多个部分的一组腿，其提供支撑和位置用于安装和在相对于照相机的焦平面的已知位置处固定到腿的一组闪光灯，并且指向照片区域以便于获取用于一个或图像处理操作中的多个摄影图像。支撑装置可以通过使用可滑动地联接到每个腿部的一个或多个可移动闪光灯来自动化，其能够沿着腿部的轴线进行自推进的直线运动并提供其沿腿部的位置的指示以便于获取多次摄影图像和图像处理操作的位置数据。

9. 发明授权

US08624954B2 Methods and systems for sharing content via a collaboration screen 有权
标题翻译：通过协作屏幕共享内容的方法和系统
公开(公告)号：US08624954B2
公开(公告)日：2014-01-07
申请号：US13097481
申请日：2011-04-29
申请人： Ian N. Robinson , Kar-Han Tan , Daniel George Gelb
发明人： Ian N. Robinson , Kar-Han Tan , Daniel George Gelb
IPC分类号： H04N7/14
CPC分类号： H04N7/15
摘要： Video conferencing methods and systems that enable shared content to be displayed in a separate window within a screen or in a separate display are described. In one aspect, a method for establishing a video conference with shared content using a computing device includes capturing images of a first participant through a screen using a camera. The screen is located between the first participant and the camera. The method also includes projecting images of a second participant on the screen to be viewed by the first participant using a projector, and displaying shared content separate from the images of the second participant. The shared content is to be presented in different format than the images of the second participant presented on the screen.
摘要翻译：描述使共享内容能够在屏幕或单独显示器中的单独窗口中显示的视频会议方法和系统。一方面，使用计算装置建立具有共享内容的视频会议的方法包括使用相机通过屏幕拍摄第一参与者的图像。屏幕位于第一个参与者和相机之间。该方法还包括投影屏幕上的第二参与者的图像，以使用投影仪由第一参与者观看，并且显示与第二参与者的图像分离的共享内容。共享内容将以与屏幕上呈现的第二参与者的图像不同的格式呈现。

10. 发明申请

US20120221960A1 COLLABORATIVE WORKSPACE VIEWING FOR PORTABLE ELECTRONIC DEVICES 审中-公开
标题翻译：便携式电子设备的协同工作空间查看
公开(公告)号：US20120221960A1
公开(公告)日：2012-08-30
申请号：US13037289
申请日：2011-02-28
申请人： Ian N. Robinson , April Slayden Mitchell , Daniel George Gelb
发明人： Ian N. Robinson , April Slayden Mitchell , Daniel George Gelb
IPC分类号： G06F3/01 , G06F15/16
CPC分类号： G06F3/0488 , G06Q10/101
摘要： Embodiments of the present invention disclose a system and method for providing collaborative workspace viewing for portable electronic devices. According to one embodiment, a first portable electronic device operated by a first user and a second portable electronic device operating by a second user are connected over a network. Furthermore, an image captured by an imaging sensor associated with either the first portable device or the second portable electronic device is displayed on a user interface of both the first portable electronic device and the second portable electronic device. In addition, gesture input received from both the first user and the second user and relating to the captured image is displayed concurrently on both the first portable electronic device and the second portable electronic device.
摘要翻译：本发明的实施例公开了一种用于为便携式电子设备提供协同工作空间观看的系统和方法。根据一个实施例，由第一用户操作的第一便携式电子设备和由第二用户操作的第二便携式电子设备通过网络连接。此外，由与第一便携式设备或第二便携式电子设备相关联的成像传感器拍摄的图像显示在第一便携式电子设备和第二便携式电子设备的用户界面上。此外，从第一用户和第二用户接收并与捕获的图像相关的手势输入同时显示在第一便携式电子设备和第二便携式电子设备两者上。

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