Adaptive weighting of reference pictures in video decoding

Details for Australian Patent Application No. 2009233592 (hide)

Owner Thomson Licensing S.A.

Inventors Boyce, Jill MacDonald

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2009233592

Parent 2003249056

Filing date 29 October 2009

Wipo publication date 19 November 2009

Acceptance publication date 7 July 2011

International Classifications

H04N 7/32 (2006.01) Television systems - involving predictive coding

G06T 9/00 (2006.01) Image coding, e.g. from bit-mapped to non bit-mapped

H03M 7/36 (2006.01) Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits - Conversion to or from differential modulation with several bits, i.e. the difference between successive samples being coded by more than one bit

H04N 7/26 (2006.01) Television systems - using bandwidth reduction

H04N 7/46 (2006.01) Television systems - using subsampling at the coder and sample restitution by interpolation at the coder or decoder

H04N 7/50 (2006.01) Television systems - involving transform and predictive coding

Event Publications

19 November 2009 Application Open to Public Inspection

  Published as AU-B-2009233592

19 November 2009 Complete Application Filed

7 July 2011 Application Accepted

  Published as AU-B-2009233592

3 November 2011 Standard Patent Sealed

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