Consistent quality for multipoint videoconferencing systems

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 videocon...

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Bibliographische Detailangaben
Hauptverfasser: Thielman, Jeffrey, Callaway, C. Phillip, Grasley, Scott
Format: Patent
Sprache:eng
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Zusammenfassung: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.