Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Limin Wang0
Krit Panusopone0
Yue Yu0
Rajeev Gandhi0
Ajay Luthra0
David M. Baylon0
Date of Patent
January 9, 2007
0Patent Application Number
103010760
Date Filed
November 20, 2002
0Patent Primary Examiner
Patent abstract
A method and system of transform-based encoding, decoding, and bitstream generation of digital video content. The digital video content comprises a stream of pictures, slices, or macroblocks which can each be intra, predicted or bi-predicted pictures. The pictures, slices, or macroblocks comprise blocks of pixels. The method comprises scanning frequency coefficients from each of the block's two dimensional array of frequency coefficients in a manner that is vertically biased.
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