Method and system for measurement of the duration an area is included in an image stream

Details for Australian Patent Application No. 2001283437 (hide)

Owner Vistas Unlimited, Inc.

Inventors Overton, Kenneth J.; Hayden JR. Charles H.; Carmichael, Norman S.; Muench, Mark S.

Agent Cullen & Co

Pub. Number AU-B-2001283437

PCT Pub. Number WO2003/007245

Priority 09/903,122 10.07.01 US

Filing date 16 August 2001

Wipo publication date 29 January 2003

Acceptance publication date 17 May 2007

International Classifications

G06T 7/20 (2006.01) Image analysis, e.g. from bit-mapped to non bit-mapped - Analysis of motion

G06T 7/60 (2006.01) Image analysis, e.g. from bit-mapped to non bit-mapped - Analysis of geometric attributes, e.g. area, centre of gravity, perimeter, from an image

H04N 17/00 (2006.01) Diagnosis, testing or measuring for television systems or their details

Event Publications

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2001283437

17 May 2007 Application Accepted

  Published as AU-B-2001283437

13 September 2007 Standard Patent Sealed

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