Coding device, coding method, decoding device, decoding method, and pro- grams of same

Details for Australian Patent Application No. 2006277054 (hide)

Owner Sony Corporation Sony Electronics Inc.

Inventors Nagumo, Takefumi; Lee, Hung-Ju; Murayama, Jun

Agent Spruson & Ferguson

Pub. Number AU-B-2006277054

PCT Pub. Number WO2007/018626

Priority 11/189,379 26.07.05 US

Filing date 4 April 2006

Wipo publication date 15 February 2007

Acceptance publication date 19 August 2010

International Classifications

G06K 9/36 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Image preprocessing, i.e. processing the image information without deciding about the identity of the image

G06K 9/40 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Noise filtering

G06K 9/46 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Extraction of features or characteristics of the image

H04B 1/66 (2006.01) Details of transmission systems, not covered by a single one of groups - for reducing bandwidth of signals

Event Publications

21 February 2008 PCT application entered the National Phase

  PCT publication WO2007/018626 Priority application(s): WO2007/018626

19 August 2010 Application Accepted

  Published as AU-B-2006277054

16 December 2010 Standard Patent Sealed

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