Invention Grant
- Patent Title: Communicating visual representations in virtual collaboration systems
- Patent Title (中): 在虚拟协作系统中沟通视觉表示
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Application No.: US13259762Application Date: 2009-04-16
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Publication No.: US08902280B2Publication Date: 2014-12-02
- Inventor: Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
- Applicant: Ian N. Robinson , Daniel G. Gelb , Kar-Han Tan
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Kolisch Hartwell PC
- Agent Walter W. Karnstein
- International Application: PCT/US2009/040870 WO 20090416
- International Announcement: WO2010/120304 WO 20101021
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04L12/18 ; H04N7/15 ; H04M3/56

Abstract:
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).
Public/Granted literature
- US20120026275A1 COMMUNICATING VISUAL REPRESENTATIONS IN VIRTUAL COLLABORATION SYSTEMS Public/Granted day:2012-02-02
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