Invention Grant
- Patent Title: Directed guidance of viewing devices
- Patent Title (中): 指导观察设备
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Application No.: US10315685Application Date: 2002-12-09
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Publication No.: US07643054B2Publication Date: 2010-01-05
- Inventor: Martin L. Griss , Craig P. Sayers
- Applicant: Martin L. Griss , Craig P. Sayers
- 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
- Main IPC: H04N7/18
- IPC: H04N7/18

Abstract:
Techniques for directed guidance of viewing devices which enable a spectator to be guided toward points of interest using guidance cues from viewpoint control sources including other viewing devices or event directors. A viewing system according to the present techniques include a viewpoint control source that generates a guidance cue for a point of interest and a viewing device that obtains the guidance cue from the viewpoint control source and in response generates a guidance signal for moving a viewpoint of the viewing device in a direction indicated by the guidance cue.
Public/Granted literature
- US20040109007A1 Directed guidance of viewing devices Public/Granted day:2004-06-10
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