System and method of displaying a video stream

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United States of America Patent

PATENT NO 8390744
APP PUB NO 20090115904A1
SERIAL NO

12349352

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure is generally directed to a video stream processing system and to a method of displaying a video stream. In a particular embodiment, the method includes, during a first time period, displaying a first version of a received video stream while recovering a second version of the received video stream, the first version of the received video stream having a lower video display quality than the second version of the received video stream. The first time period begins no more than approximately 100 milliseconds after a detected channel change. The method also includes switching from display of the first version of the received video stream to display of the second version of the received video stream during a second time period.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brandt, Jeff Austin, US 6 113
Kortum, Philip T Austin, US 21 1205
Sullivan, Marc A Austin, US 58 1841

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