Method and system for improving compressed image chroma information

Details for Australian Patent Application No. 2002316676 (hide)

Owner Dolby Laboratories Licensing Corporation

Inventors Demos, Gary, A.

Agent Pizzeys

Pub. Number AU-B-2002316676

PCT Number PCT/US02/22205

PCT Pub. Number WO2003/007126

Priority 09/905,039 12.07.01 US

Filing date 12 July 2002

Wipo publication date 29 January 2003

Acceptance publication date 24 May 2007

International Classifications

H04N 11/04 (2006.01) Colour television systems - using pulse code modulation

G06T 3/40 (2006.01) Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image - Scaling of a whole image or part thereof

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

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

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 09/905,039 12.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2002316676

24 May 2007 Application Accepted

  Published as AU-B-2002316676

20 September 2007 Standard Patent Sealed

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