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:
Aug. 11, 2015
Filed:
Dec. 25, 2007
Applicant:
Masumi Ishikawa, Tokyo, JP;
Inventor:
Masumi Ishikawa, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G11B 27/28 (2006.01); G06K 9/32 (2006.01); G06T 7/00 (2006.01); H04H 60/37 (2008.01); H04H 60/48 (2008.01); H04H 60/59 (2008.01); H04N 5/14 (2006.01); H04N 5/765 (2006.01);
U.S. Cl.
CPC ...
G11B 27/28 (2013.01); G06K 9/00288 (2013.01); G06K 9/00718 (2013.01); G06K 9/32 (2013.01); G06T 7/0028 (2013.01); H04H 60/37 (2013.01); H04H 60/48 (2013.01); H04H 60/59 (2013.01); H04N 5/147 (2013.01); H04N 5/765 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20064 (2013.01); G06T 2207/20076 (2013.01); G11B 2220/2516 (2013.01);
Abstract
The invention makes it possible to determine whether or not objects appearing in various temporal positions in an input video are identical to each other. Identity between a plurality of objects detected from an input video is determined by using an object identity probability determined based on an interframe distance, the interframe distance being a distance between frames from which the respective objects are detected.