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1. 发明申请

US20120274736A1 METHODS AND SYSTEMS FOR COMMUNICATING FOCUS OF ATTENTION IN A VIDEO CONFERENCE 有权
标题翻译：在视频会议中沟通焦点的方法和系统
公开(公告)号：US20120274736A1
公开(公告)日：2012-11-01
申请号：US13097753
申请日：2011-04-29
申请人： Ian N. Robinson , Mary G. Baker , Ramin Samadani
发明人： Ian N. Robinson , Mary G. Baker , Ramin Samadani
IPC分类号： H04N7/15
CPC分类号： H04L65/1083 , H04L65/1096 , H04L65/403 , H04L65/4053 , H04N7/15
摘要： Methods and systems for communicating each participant's focus of attention in a video conference are described. In one aspect, a method for communicating where each participant's attention is focused in a video conference includes receiving each remote participant's video and audio streams and focus of attention data, based on the remote participant's head location. The at least one remote participant's video streams are presented in separate viewing areas of the local participant's display. The viewing areas presenting the remote participants are modified to indicate to the local participant each remote participant's focus of attention, based on the focus of attention data.
摘要翻译：描述了在视频会议中传达每个参与者的关注焦点的方法和系统。一方面，一种用于在每个参与者的注意力集中在视频会议中进行通信的方法包括基于远程参与者的头部位置来接收每个远程参与者的视频和音频流以及关注数据的焦点。至少一个远程参与者的视频流被呈现在本地参与者的显示器的单独的观看区域中。根据注意力数据的重点，修改呈现远程参与者的观看区域，以向当地参与者指示每个远程参与者的关注焦点。

2. 发明申请

US20120262537A1 METHODS AND SYSTEMS FOR ESTABLISHING VIDEO CONFERENCES USING PORTABLE ELECTRONIC DEVICES 有权
标题翻译：使用便携式电子设备建立视频会议的方法和系统
公开(公告)号：US20120262537A1
公开(公告)日：2012-10-18
申请号：US13089112
申请日：2011-04-18
申请人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
发明人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , H04N7/152 , H04N2007/145
摘要： Methods and systems for using portable electronic devices in video conferences are disclosed. In one aspect, a method receives each remote participant's audio data stream and at least one video stream over a network and arranges the video streams in a data structure that describes the location of each video stream's associated viewing area within a virtual meeting space. The method blends audio streams into a combined audio of the remote participants. The method presents at least one viewing area on the portable device display to be viewed by the local participant, and changes the at least one viewing area to be presented on the portable device display based on cues provided by the operator.
摘要翻译：公开了在视频会议中使用便携式电子设备的方法和系统。在一个方面，一种方法通过网络接收每个远程参与者的音频数据流和至少一个视频流，并将视频流布置在描述虚拟会议空间内的每个视频流的相关观看区域的位置的数据结构中。该方法将音频流混合到远程参与者的组合音频中。该方法在便携式设备显示器上呈现至少一个观看区域，以由本地参与者观看，并且基于由操作者提供的提示来改变将呈现在便携式设备显示器上的至少一个观看区域。

3. 发明授权

US08581958B2 Methods and systems for establishing video conferences using portable electronic devices 有权
标题翻译：使用便携式电子设备建立视频会议的方法和系统
公开(公告)号：US08581958B2
公开(公告)日：2013-11-12
申请号：US13089112
申请日：2011-04-18
申请人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
发明人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , H04N7/152 , H04N2007/145
摘要： Methods and systems for using portable electronic devices in video conferences are disclosed. In one aspect, a method receives each remote participant's audio data stream and at least one video stream over a network and arranges the video streams in a data structure that describes the location of each video stream's associated viewing area within a virtual meeting space. The method blends audio streams into a combined audio of the remote participants. The method presents at least one viewing area on the portable device display to be viewed by the local participant, and changes the at least one viewing area to be presented on the portable device display based on cues provided by the operator.
摘要翻译：公开了在视频会议中使用便携式电子设备的方法和系统。在一个方面，一种方法通过网络接收每个远程参与者的音频数据流和至少一个视频流，并将视频流布置在描述虚拟会议空间内的每个视频流的相关观看区域的位置的数据结构中。该方法将音频流混合到远程参与者的组合音频中。该方法在便携式设备显示器上呈现至少一个观看区域，以由本地参与者观看，并且基于由操作者提供的提示来改变将呈现在便携式设备显示器上的至少一个观看区域。

4. 发明授权

US08581956B2 Methods and systems for communicating focus of attention in a video conference 有权
标题翻译：在视频会议中传达关注焦点的方法和系统
公开(公告)号：US08581956B2
公开(公告)日：2013-11-12
申请号：US13097753
申请日：2011-04-29
申请人： Ian N. Robinson , Mary G. Baker , Ramin Samadani
发明人： Ian N. Robinson , Mary G. Baker , Ramin Samadani
IPC分类号： H04N7/14
CPC分类号： H04L65/1083 , H04L65/1096 , H04L65/403 , H04L65/4053 , H04N7/15
摘要： Methods and systems for communicating each participant's focus of attention in a video conference are described. In one aspect, a method for communicating where each participant's attention is focused in a video conference includes receiving each remote participant's video and audio streams and focus of attention data, based on the remote participant's head location. The at least one remote participant's video streams are presented in separate viewing areas of the local participant's display. The viewing areas presenting the remote participants are modified to indicate to the local participant each remote participant's focus of attention, based on the focus of attention data.
摘要翻译：描述了在视频会议中传达每个参与者的关注焦点的方法和系统。一方面，一种用于在每个参与者的注意力集中在视频会议中进行通信的方法包括基于远程参与者的头部位置来接收每个远程参与者的视频和音频流以及关注数据的焦点。至少一个远程参与者的视频流被呈现在本地参与者的显示器的单独的观看区域中。根据注意力数据的重点，修改呈现远程参与者的观看区域，以向当地参与者指示每个远程参与者的关注焦点。

5. 发明申请

US20100277576A1 Systems for Capturing Images Through a Display 审中-公开
标题翻译：通过显示屏捕获图像的系统
公开(公告)号：US20100277576A1
公开(公告)日：2010-11-04
申请号：US12770589
申请日：2010-04-29
申请人： David Fattal , Ramin Samadani , Ian N. Robinson , Kar Han Tan
发明人： David Fattal , Ramin Samadani , Ian N. Robinson , Kar Han Tan
IPC分类号： H04N5/225 , H04N13/04
CPC分类号： H04N5/222 , H04N5/2224 , H04N5/2254 , H04N7/144
摘要： The present invention describes a visual-collaborative system comprising: a display screen having a first surface and a second surface; a first projector positioned to project images onto a projection surface of the display screen, wherein the projected images can be observed by viewing the second surface; and a first camera system positioned to capture images of objects through the display screen, the first camera system including a first filter disposed between a first camera and the first surface, wherein the first filter passes the light received by the camera but substantially blocks the light produced by the first projector, wherein the first filter is a GMR (Guided Mode Resonance) filter.
摘要翻译：本发明描述了一种视觉协作系统，包括：具有第一表面和第二表面的显示屏幕; 定位成将图像投影到显示屏的投影表面上的第一投影仪，其中可以通过观察第二表面观察投影图像; 以及第一相机系统，其被定位成通过所述显示屏捕获物体的图像，所述第一相机系统包括布置在第一相机和所述第一表面之间的第一滤光器，其中所述第一滤光器通过所述相机接收的光，但基本上阻挡所述光由第一投影仪产生，其中第一滤光器是GMR（引导模式共振）滤光器。

6. 发明申请

US20100309284A1 Systems and methods for dynamically displaying participant activity during video conferencing 审中-公开
标题翻译：在视频会议中动态显示参与者活动的系统和方法
公开(公告)号：US20100309284A1
公开(公告)日：2010-12-09
申请号：US12455624
申请日：2009-06-04
申请人： Ramin Samadani , Ian N. Robinson , Ton Kalker
发明人： Ramin Samadani , Ian N. Robinson , Ton Kalker
IPC分类号： H04N7/15
CPC分类号： H04N7/147 , G06Q10/10 , H04L12/1822 , H04N7/15 , H04N21/42203 , H04N21/4223 , H04N21/440263 , H04N21/4788
摘要： Various aspects of the present invention are directed to systems and methods for highlighting participant activities in video conferencing. In one aspect, a method of generating a dynamic visual representation of participants taking part in a video conference comprises rendering an audio-visual representation of the one or more participants at each site taking part in the video conference using a computing device. The method includes receiving a saliency signal using the computing device, the saliency signal identifying the degree of current and/or recent activity of the one or more participants at each site. Based on the saliency signal associated with each site, the method applies image processing to elicit visual popout of active participants associated each site, while maintaining fixed scale and borders interface of the visual representation of the one or more participants at each site.
摘要翻译：本发明的各个方面涉及用于突出视频会议中的参与者活动的系统和方法。在一个方面，一种生成参加视频会议的参与者的动态视觉表示的方法包括使用计算设备来呈现参与视频会议的每个站点的一个或多个参与者的视听表示。该方法包括使用计算设备接收显着信号，显着信号识别每个站点上的一个或多个参与者的当前活动程度和/或最近的活动。基于与每个站点相关联的显着性信号，该方法应用图像处理以引出与每个站点相关联的活动参与者的视觉弹出，同时保持每个站点上的一个或多个参与者的视觉表示的固定比例和边界界面。

7. 发明申请

US20100188548A1 Systems for Capturing Images Through A Display 有权
标题翻译：通过显示屏捕获图像的系统
公开(公告)号：US20100188548A1
公开(公告)日：2010-07-29
申请号：US12432550
申请日：2009-04-29
申请人： Ian N. Robinson , Kar Han Tan , Ramin Samadani
发明人： Ian N. Robinson , Kar Han Tan , Ramin Samadani
IPC分类号： H04N5/222
CPC分类号： H04N5/222 , H04N5/2224 , H04N7/144 , H04N9/3194 , H04N13/239 , H04N13/334 , H04N13/337 , H04N13/363
摘要： Embodiments of the present invention are directed to a visual-collaborative system enabling geographically distributed groups to engage in face-to-face, interactive collaborative video conferences. In one aspect, a visual-collaborative system comprises a display screen, a camera system, and a projector. The display screen has a first surface and a second surface, and the camera system is positioned to capture images of objects through the display screen. The projector is positioned to project images onto a projection surface of the display screen, wherein the projected images can be observed by viewing the second surface. The system includes a first filter disposed between the camera and the first surface, where the first filter passes light receives by the camera but substantially blocks the light that is produced by the projector.
摘要翻译：本发明的实施例涉及一种视觉协作系统，其使地理分布的组能够参与面对面的交互式协作视频会议。一方面，视觉协作系统包括显示屏，相机系统和投影仪。显示屏具有第一表面和第二表面，并且照相机系统被定位成通过显示屏捕获物体的图像。将投影仪定位成将图像投影到显示屏幕的投影表面上，其中可以通过观察第二表面来观察投影图像。该系统包括设置在照相机和第一表面之间的第一过滤器，其中第一过滤器通过照相机接收光，但基本上阻挡由投影仪产生的光。

8. 发明申请

US20120026274A1 System, Method and Apparatus For Controlling Image Access In A Video Collaboration System 有权
标题翻译：用于在视频协作系统中控制图像访问的系统，方法和装置
公开(公告)号：US20120026274A1
公开(公告)日：2012-02-02
申请号：US12848021
申请日：2010-07-30
申请人： Mary G. Baker , Ian N. Robinson , Mitchell Trott
发明人： Mary G. Baker , Ian N. Robinson , Mitchell Trott
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , G06Q10/00 , G06Q10/10 , H04L65/00 , H04L65/1066
摘要： The present invention provides a computer implemented method, comprising the steps of: determining using data from a sensing device, when a moveable obscuring structure is in a closed position. When the obscuring structure is in the closed position, the transmission of accessible images captured by an image capture device at the location of a local user is to remote user locations in a video conference session is prevented.
摘要翻译：本发明提供了一种计算机实现的方法，包括以下步骤：当可移动模糊结构处于关闭位置时，确定使用来自感测装置的数据。当遮蔽结构处于关闭位置时，防止在本地用户的位置处由图像捕获设备捕获的可访问图像的传输是视频会议会话中的远程用户位置。

9. 发明申请

US20110246631A1 ASSIGNING AND REMOVING CONNECTIONS UTILIZING ONLINE EVENT TRACKING 审中-公开
标题翻译：使用在线事件跟踪的分配和删除连接
公开(公告)号：US20110246631A1
公开(公告)日：2011-10-06
申请号：US12751115
申请日：2010-03-31
申请人： Mary G. Baker , Ian N. Robinson
发明人： Mary G. Baker , Ian N. Robinson
IPC分类号： G06F15/173
CPC分类号： G06Q10/10
摘要： In one embodiment, a group is provided and a connection is assigned to the group. Online events involving a user and the connection are tracked. The connection is removed from the group upon passage of a period.
摘要翻译：在一个实施例中，提供组并且将连接分配给组。跟踪涉及用户和连接的在线事件。连接在一段时间内从组中删除。

10. 发明授权

US09350940B1 Privacy control for a visual-collaborative system 有权
标题翻译：视觉协作系统的隐私控制
公开(公告)号：US09350940B1
公开(公告)日：2016-05-24
申请号：US12608807
申请日：2009-10-29
申请人： Mary G. Baker , Ian N. Robinson , Mitchell Trott
发明人： Mary G. Baker , Ian N. Robinson , Mitchell Trott
IPC分类号： H04N7/14
CPC分类号： H04N7/141 , H04N7/147
摘要： A visual-collaborative system including a display screen configured to display images captured at a remote location and a camera configured to capture an image of an object to be transmitted to a remote location. The visual-collaborative system also includes a privacy controller configured to transmit the image comprising a first fidelity in response to the object located in a designated proximity area and to transmit the image comprising a second fidelity in response to the object located outside the designated proximity area.
摘要翻译：一种视觉协作系统，包括被配置为显示在远程位置捕获的图像的显示屏幕和被配置为捕获要发送到远程位置的对象的图像的相机。视觉协作系统还包括一个隐私控制器，该隐私控制器被配置为响应于位于指定的接近区域中的对象传送包括第一保真度的图像，并且响应于位于指定接近区域外部的对象发送包括第二保真度的图像。

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