PROVIDING OF ENCODED VIDEO APPLICATIONS IN A NETWORK ENVIRONMENT
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United States of America Patent
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N/A
Issued Date -
Apr 25, 2013
app pub date -
Apr 26, 2011
filing date -
Apr 29, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for providing an encoded video application (3D APP; 2DAPP) from a server (SERVER) to a respective client (CLIENT1, . . . , CLIENTN) user via a communications link, comprises steps of updating scenes pertaining to said video application (3DAPP; 2DAPP) at said server (SERVER), deriving therefrom a respective video stream (2Dvideo 1, . . . 2DvideoN) comprising a succession of respective 2D user-related viewpoints for said respective client (CLIENT1, . . . , CLIENTN), calculating at least one respective compression related parameter (ep2D—1, . . . , ep2D_N) from application object vertex information extracted from a subset of successive ones of said scenes pertaining to said video application (3DAPP; 2DAPP) at said server, using said respective compression related parameter (ep2D—1, . . . , ep2D_N) during subsequent encoding of said respective video stream (2D-video1, . . . 2DvideoN), for thereby generating a respective encoded video stream (encoded2D video—1, . . . , encoded2DvideoN) for provision to said respective client user (CLIENT1, . . . , CLIENTN). A server adapted to perform this method is disclosed as well
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