Improving Visual Quality when Compressing Images with an Unknown Dimension

Details for Australian Patent Application No. 2003100910 (hide)

Owner Canon Kabushiki Kaisha

Inventors Martin, Michael Anthony

Agent Spruson & Ferguson

Pub. Number AU-A-2003100910

Filing date 31 October 2003

Opi date 18 December 2003

International Classifications

G06T 009/00 Image coding, e.g. from bit-mapped to non bit-mapped

H04N 001/393 Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission - Enlarging or reducing

Event Publications

20 November 2003 Innovation Patent Application Filed

18 December 2003 Innovation Patent Open to Public Inspection

  Published as AU-A-2003100910

18 December 2003 Innovation Patent Sealed

8 June 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. Examination has not been requested on this patent. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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