Image compression using edge fields

Details for Australian Patent Application No. 2006235815 (hide)

Owner Canon Kabushiki Kaisha

Inventors Ilbery, Peter William Mitchell

Agent Spruson & Ferguson

Pub. Number AU-A-2006235815

Filing date 2 November 2006

Wipo publication date 22 May 2008

International Classifications

G06T 9/20 (2006.01) Image coding, e.g. from bit-mapped to non bit-mapped - Contour coding, e.g. using detection of edges

Event Publications

16 November 2006 Complete Application Filed

22 May 2008 Application Open to Public Inspection

  Published as AU-A-2006235815

2 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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