The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 2015
Filed:
Mar. 15, 2013
Objectvideo, Inc., Reston, VA (US);
Weihong Yin, Great Falls, VA (US);
Andrew J. Chosak, Arlington, VA (US);
John I. W. Clark, Flamborough, CA;
Geoffrey Egnal, Bethesda, MD (US);
Matthew F. Frazier, New York, NY (US);
Niels Haering, Reston, VA (US);
Alan J. Lipton, Austin, TX (US);
Donald G. Madden, State College, PA (US);
Michael C. Mannebach, Fairfax, VA (US);
Gary W. Myers, Aldie, VA (US);
James S. Sfekas, Seattle, WA (US);
Péter L. Venetianer, McLean, VA (US);
Zhong Zhang, Great Falls, VA (US);
AVIGILON FORTRESS CORPORATION, Vancouver, CA;
Abstract
A content analysis engine receives video input and performs analysis of the video input to produce one or more gross change primitives. A view engine coupled to the content analysis engine receives the one or more gross change primitives from the content analysis engine and provides view identification information. A rules engine coupled to the view engine receives the view identification information from the view engine and provides one or more rules based on the view identification information. An inference engine performs video analysis based on the one or more rules provided by the rules engine and the one or more gross change primitives.