Invention Grant
- Patent Title: Consistent quality for multipoint videoconferencing systems
- Patent Title (中): 多点视频会议系统质量一致
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Application No.: US11521766Application Date: 2006-09-15
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Publication No.: US07924305B2Publication Date: 2011-04-12
- Inventor: Jeffrey Thielman , C. Phillip Callaway , Scott Grasley
- Applicant: Jeffrey Thielman , C. Phillip Callaway , Scott Grasley
- 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: H04N7/14
- IPC: H04N7/14
Abstract:
A technique for maintaining consistent video quality between a plurality of videoconference sites is disclosed. Calibration correction factors are determined from video calibration data obtained from the videoconference sites. The calibration factors are applied to transmissions between the videoconference sites.
Public/Granted literature
- US20080068444A1 Consistent quality for multipoint videoconferencing systems Public/Granted day:2008-03-20
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