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:
Oct. 04, 2016
Filed:
Aug. 13, 2014
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Rogerio S. Feris, White Plains, NY (US);
Arun Hampapur, Norwalk, CT (US);
Frederik C. Kjeldsen, Poughkeepsie, NY (US);
Hao-Wei Liu, Seattle, WA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/46 (2006.01); G06K 9/00 (2006.01); G06T 11/20 (2006.01); H04N 7/18 (2006.01);
U.S. Cl.
CPC ...
G06K 9/46 (2013.01); G06K 9/00711 (2013.01); G06K 9/00744 (2013.01); G06K 9/00771 (2013.01); G06T 11/20 (2013.01); H04N 7/18 (2013.01); G06K 2009/4666 (2013.01);
Abstract
Techniques for performing foreground analysis are provided. The techniques include identifying a region of interest in a video scene; detecting a static foreground object in the region of interest; and performing a foreground analysis based on tracking information to determine whether the static foreground object is abandoned or removed.