Mechanisms to conceal real time video artifacts caused by frame loss
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United States of America Patent
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Jan 23, 2018
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N/A
app pub date -
Dec 5, 2013
filing date -
Jun 20, 2007
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Abstract
The claimed subject matter provides systems and/or methods that facilitate describing, communicating, utilizing, etc. a frame dependency structure in connection with real time video communication. For example, a protocol can be employed to communicate the dependency structure from a sender to a receiver. Moreover, a mechanism on a receiver side can detect frame(s) that will be rendered with artifacts if displayed due to previous frame loss; this mechanism can leverage receiver side knowledge concerning the dependency structure of the of the frames.
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