Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gregory J. Conklin0
Date of Patent
October 20, 2009
Patent Application Number
10525164
Date Filed
June 12, 2003
Patent Citations Received
Patent Primary Examiner
Patent abstract
Streamlined prediction approaches are provided to predict pixel values of a 4×4 subblock of a macroblock of video data being encoded, under a number of prediction modes. Additionally, prediction approaches are provided to predict pixel values of a non-4×4 M×N subblock of a macroblock of video data being encoded, under a number of prediction modes, including 8×8, 8×4 and 4×8 subblocks. The invention may be practiced in an encoder and/or a decoder of a video apparatus.
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