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1. 发明申请

US20130207896A1 Augmented reality display system and method of display 有权
公开(公告)号：US20130207896A1
公开(公告)日：2013-08-15
申请号：US13880952
申请日：2010-10-22
申请人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
发明人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
IPC分类号： G06F3/01
CPC分类号： G06F3/013 , G06F3/04815
摘要： The present invention describes a display system that includes a display, including a display screen; a viewpoint assessment component to determine a viewpoint of a user positioned in front the display screen; and an object tracking component to track the user manipulation of an object positioned behind the display screen.

2. 发明授权

US09160931B2 Modifying captured image based on user viewpoint 有权
标题翻译：根据用户观点修改拍摄图像
公开(公告)号：US09160931B2
公开(公告)日：2015-10-13
申请号：US14110707
申请日：2011-04-08
申请人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
发明人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
IPC分类号： H04N5/232 , H04N5/225 , H04N5/33
CPC分类号： H04N5/23296 , H04N5/2251 , H04N5/232 , H04N5/23293 , H04N5/33
摘要： An image capture system is described that includes: a first image capture device for capturing a first image, the first image capture device having a first field of view; a viewpoint assessment sensor having a second field of view. The image capture system also includes a viewpoint assessment component for determining the location of the user viewpoint in the second field of view and an image modification component for modifying the first image responsive to the user viewpoint in the second field of view.
摘要翻译：描述了一种图像捕获系统，其包括：用于捕获第一图像的第一图像捕获装置，具有第一视场的第一图像捕获装置; 具有第二视场的视点评估传感器。图像拍摄系统还包括用于在第二视场中确定用户视点的位置的视点评估组件和用于在第二视场中响应于用户视点修改第一图像的图像修改组件。

3. 发明申请

US20140049667A1 System and Method of Modifying an Image 有权
标题翻译：修改图像的系统和方法
公开(公告)号：US20140049667A1
公开(公告)日：2014-02-20
申请号：US14110707
申请日：2011-04-08
申请人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
发明人： Ian N. Robinson , April Slayden Mitchell , Daniel G. Gelb
IPC分类号： H04N5/232
CPC分类号： H04N5/23296 , H04N5/2251 , H04N5/232 , H04N5/23293 , H04N5/33
摘要： An image capture system is described that includes: a first image capture device for capturing a first image, the first image capture device having a first field of view; a viewpoint assessment sensor having a second field of view. The image capture system also includes a viewpoint assessment component for determining the location of the user viewpoint in the second field of view and an image modification component for modifying the first image responsive to the user viewpoint in the second field of view.
摘要翻译：描述了一种图像捕获系统，其包括：用于捕获第一图像的第一图像捕获装置，具有第一视场的第一图像捕获装置; 具有第二视场的视点评估传感器。图像拍摄系统还包括用于在第二视场中确定用户视点的位置的视点评估组件和用于在第二视场中响应于用户视点修改第一图像的图像修改组件。

4. 发明授权

US08902280B2 Communicating visual representations in virtual collaboration systems 有权
标题翻译：在虚拟协作系统中沟通视觉表示
公开(公告)号：US08902280B2
公开(公告)日：2014-12-02
申请号：US13259762
申请日：2009-04-16
申请人： Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
发明人： Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
IPC分类号： H04N7/14 , H04L12/18 , H04N7/15 , H04M3/56
CPC分类号： H04N7/15 , H04L12/1827 , H04M3/567 , H04N7/142
摘要： Systems and methods of visually indicating one or more gestures of a user of a node (22) in the content of a media stream (24) are disclosed. A node (22) configured to transmit a media stream (24) having content to one or more other nodes (22) includes a screen configured to display the content of the media stream, a media device (36) configured to capture an image of one or more gestures of the user of the node (22), wherein the one or more gestures are adjacent to the screen and the media device (36) is positioned to capture the image without capturing more than a peripheral view of the screen in that image; a media analyzer (38) configured to generate a visual representation of the captured one or more gestures; and a compositer (40) configured to composite the visual representation of the captured one or more gestures with the content of the media stream (24).
摘要翻译：公开了在媒体流（24）的内容中可视地指示节点（22）的用户的一个或多个手势的系统和方法。被配置为将具有内容的媒体流（24）发送到一个或多个其他节点（22）的节点（22）包括被配置为显示媒体流的内容的屏幕，媒体设备（36）被配置为捕获所述节点（22）的用户的一个或多个手势，其中所述一个或多个手势与所述屏幕相邻，并且所述媒体设备（36）被定位成捕获所述图像而不捕获所述屏幕的周边视图，图片; 媒体分析器（38），被配置为生成所捕获的一个或多个手势的视觉表示; 以及配置成将所捕获的一个或多个手势的视觉表示与媒体流（24）的内容相组合的合成器（40）。

5. 发明授权

US08996974B2 Enhancing video presentation systems 有权
标题翻译：加强视频演示系统
公开(公告)号：US08996974B2
公开(公告)日：2015-03-31
申请号：US12897393
申请日：2010-10-04
申请人： Kar-Han Tan , Daniel G. Gelb , Ian N. Robinson
发明人： Kar-Han Tan , Daniel G. Gelb , Ian N. Robinson
IPC分类号： H04N9/74 , H04N7/14 , G09B5/02 , G09B5/06
CPC分类号： H04N7/144 , G09B5/02 , G09B5/06
摘要： A video system comprises a shared media accessor configured to access shared media. The shared media is configured to be displayed on a first display screen and a second display screen. A video accessor configured to access images from a first camera. A field of view of the first camera is oriented such that the first camera can capture the images comprising non-verbal communication of a user associated with the shared media. A video compositor configured to composite the images captured by the first camera and said shared media. The composited images are configured to be displayed on the second display screen.
摘要翻译：视频系统包括被配置为访问共享媒体的共享媒体访问器。共享介质被配置为显示在第一显示屏幕和第二显示屏幕上。配置为从第一相机访问图像的视频访问器。第一相机的视野被定向成使得第一相机可以捕获包括与共享媒体相关联的用户的非语言通信的图像。视频合成器，其被配置为复合由第一相机和所述共享媒体拍摄的图像。合成图像被配置为显示在第二显示屏幕上。

6. 发明申请

US20120081611A1 ENHANCING VIDEO PRESENTATION SYSTEMS 有权
标题翻译：增强视频演示系统
公开(公告)号：US20120081611A1
公开(公告)日：2012-04-05
申请号：US12897393
申请日：2010-10-04
申请人： Kar-Han Tan , Daniel G. Gelb , Ian N. Robinson
发明人： Kar-Han Tan , Daniel G. Gelb , Ian N. Robinson
IPC分类号： H04N9/74 , H04N5/445
CPC分类号： H04N7/144 , G09B5/02 , G09B5/06
摘要： A video system comprises a shared media accessor configured to access shared media. The shared media is configured to be displayed on a first display screen and a second display screen. A video accessor configured to access images from a first camera. A field of view of the first camera is oriented such that the first camera can capture the images comprising non-verbal communication of a user associated with the shared media. A video compositor configured to composite the images captured by the first camera and said shared media. The composited images are configured to be displayed on the second display screen.
摘要翻译：视频系统包括被配置为访问共享媒体的共享媒体访问器。共享介质被配置为显示在第一显示屏幕和第二显示屏幕上。配置为从第一相机访问图像的视频访问器。第一相机的视野被定向成使得第一相机可以捕获包括与共享媒体相关联的用户的非语言通信的图像。视频合成器，其被配置为复合由第一相机和所述共享媒体拍摄的图像。合成图像被配置为显示在第二显示屏幕上。

7. 发明申请

US20120026275A1 COMMUNICATING VISUAL REPRESENTATIONS IN VIRTUAL COLLABORATION SYSTEMS 有权
标题翻译：虚拟合作系统中的视觉交流沟通
公开(公告)号：US20120026275A1
公开(公告)日：2012-02-02
申请号：US13259762
申请日：2009-04-16
申请人： Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
发明人： Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
IPC分类号： H04N7/14
CPC分类号： H04N7/15 , H04L12/1827 , H04M3/567 , H04N7/142
摘要： Systems and methods of visually indicating one or more gestures of a user of a node (22) in the content of a media stream (24) are disclosed. A node (22) configured to transmit a media stream (24) having content to one or more other nodes (22) includes a screen configured to display the content of the media stream, a media device (36) configured to capture an image of one or more gestures of the user of the node (22), wherein the one or more gestures are adjacent to the screen and the media device (36) is positioned to capture the image without capturing more than a peripheral view of the screen in that image; a media analyzer (38) configured to generate a visual representation of the captured one or more gestures; and a compositer (40) configured to composite the visual representation of the captured one or more gestures with the content of the media stream (24).
摘要翻译：公开了在媒体流（24）的内容中可视地指示节点（22）的用户的一个或多个手势的系统和方法。被配置为将具有内容的媒体流（24）发送到一个或多个其他节点（22）的节点（22）包括被配置为显示媒体流的内容的屏幕，媒体设备（36）被配置为捕获所述节点（22）的用户的一个或多个手势，其中所述一个或多个手势与所述屏幕相邻，并且所述媒体设备（36）被定位成捕获所述图像而不捕获所述屏幕的周边视图，图片; 媒体分析器（38），被配置为生成所捕获的一个或多个手势的视觉表示; 以及配置成将所捕获的一个或多个手势的视觉表示与媒体流（24）的内容相组合的合成器（40）。

8. 发明申请

US20120016960A1 MANAGING SHARED CONTENT IN VIRTUAL COLLABORATION SYSTEMS 审中-公开
标题翻译：管理虚拟合作系统中的共享内容
公开(公告)号：US20120016960A1
公开(公告)日：2012-01-19
申请号：US13259750
申请日：2009-04-16
申请人： Daniel G. Gelb , Ian N. Robinson , Kar-Han Tan
发明人： Daniel G. Gelb , Ian N. Robinson , Kar-Han Tan
IPC分类号： G06F15/16
CPC分类号： H04N7/147 , G06Q10/10
摘要： Systems and methods for modifying content of a media stream (24) based on a user's one or more gestures are disclosed. A node (22) configured to transmit a media stream (24) having content to one or more other nodes includes a media device (36) configured to capture an image of one or more gestures of a user of the node (22); a media analyzer (38) configured to identify the one or more gestures from the captured image; and a node manager (44) configured to modify the content of the media stream (24) based, at least in part, on the identified one or more gestures,
摘要翻译：公开了基于用户的一个或多个手势来修改媒体流（24）的内容的系统和方法。被配置为将具有内容的媒体流（24）发送到一个或多个其他节点的节点（22）包括被配置为捕获所述节点（22）的用户的一个或多个手势的图像的媒体设备（36）。媒体分析器（38），被配置为从所捕获的图像中识别所述一个或多个手势; 以及节点管理器（44），被配置为至少部分地基于所识别的一个或多个手势来修改所述媒体流（24）的内容，

9. 发明授权

US07285047B2 Method and system for real-time rendering within a gaming environment 失效
标题翻译：在游戏环境中实时渲染的方法和系统
公开(公告)号：US07285047B2
公开(公告)日：2007-10-23
申请号：US10688148
申请日：2003-10-17
申请人： Daniel G. Gelb , Thomas Malzbender
发明人： Daniel G. Gelb , Thomas Malzbender
IPC分类号： G06F17/00 , G06F19/00
CPC分类号： A63F13/655 , A63F13/12 , A63F13/216 , A63F13/52 , A63F2300/66 , G06T15/02
摘要： A method and system for real-time rendering within a gaming environment. Specifically, one embodiment of the present invention discloses a method of rendering a local participant within an interactive gaming environment. The method begins by capturing a plurality of real-time video streams of a local participant from a plurality of camera viewpoints. From the plurality of video streams, a new view synthesis technique is applied to generate a rendering of the local participant. The rendering is generated from a perspective of a remote participant located remotely in the gaming environment. The rendering is then sent to the remote participant for viewing.
摘要翻译：在游戏环境中实时渲染的方法和系统。具体地说，本发明的一个实施例公开了一种使交互式游戏环境中的本地参与者呈现的方法。该方法开始于从多个摄像机视点捕获本地参与者的多个实时视频流。从多个视频流中，应用新的视图合成技术来生成本地参与者的呈现。渲染是从位于游戏环境中的远程参与者的角度产生的。然后将渲染发送到远程参与者进行查看。

10. 发明授权

US07800628B2 System and method for generating scale maps 失效
标题翻译：用于生成比例图的系统和方法
公开(公告)号：US07800628B2
公开(公告)日：2010-09-21
申请号：US11455303
申请日：2006-06-16
申请人： Michael Harville , Irwin E. Sobel , Daniel G. Gelb , Andrew E. Fitzhugh
发明人： Michael Harville , Irwin E. Sobel , Daniel G. Gelb , Andrew E. Fitzhugh
IPC分类号： G09G5/02
CPC分类号： H04N9/3194 , G06F3/14 , G06F3/1446 , G06T3/4038 , G06T5/006 , G06T7/33 , G06T2207/10012 , G06T2207/20004 , G09G2320/0233 , G09G2320/0693 , G09G2340/10 , G09G2360/145 , H04N9/3147
摘要： A method includes determining a first blend map for a first projector, the first blend map including a first plurality of attenuation factors corresponding to a region of overlap between first and second images projected by the first projector and a second projector, respectively, on a display surface, applying the first blend map to a white level measurement map that includes a plurality of white level measurement values measured from a first plurality of captured images, applying a smoothing function to the white level measurement map to generate a white level target map, and determining a scale map for the first projector from the white level measurement map and the white level target map.
摘要翻译：一种方法包括确定用于第一投影仪的第一混合图，所述第一混合图包括分别对应于第一投影仪投影的第一和第二图像与第二投影仪之间的重叠区域的第一多个衰减因子，将第一混合图应用于包括从第一多个捕获图像测量的多个白电平测量值的白电平测量图，将平滑函数应用于白电平测量图以产生白电平目标图，以及从白电平测量图和白电平目标图确定第一投影仪的比例图。

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