Method and apparatus for improved video surveillance through...

Image analysis – Applications – Target tracking or detecting

Reexamination Certificate

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C382S107000, C382S224000

Reexamination Certificate

active

07639840

ABSTRACT:
A method and apparatus for video surveillance is disclosed. In one embodiment, a sequence of scene imagery representing a field of view is received. One or more moving objects are identified within the sequence of scene imagery and then classified in accordance with one or more extracted spatio-temporal features. This classification may then be applied to determine whether the moving object and/or its behavior fits one or more known events or behaviors that are causes for alarm.

REFERENCES:
patent: 5777690 (1998-07-01), Takeda et al.
patent: 6049619 (2000-04-01), Anandan et al.
patent: 6353678 (2002-03-01), Guo et al.
patent: 6721454 (2004-04-01), Qian et al.
patent: 6954498 (2005-10-01), Lipton
patent: 2001/0004400 (2001-06-01), Aoki et al.
patent: 2003/0085992 (2003-05-01), Arpa et al.
patent: 2003/0118214 (2003-06-01), Porikli
patent: 2004/0119819 (2004-06-01), Aggarwal et al.
patent: 2005/0002572 (2005-01-01), Saptharishi et al.
patent: 2005/0104958 (2005-05-01), Egnal et al.
patent: 2005/0249426 (2005-11-01), Badawy
patent: 2006/0067562 (2006-03-01), Kamath et al.
Alan Lipton, “Local Application of Optic Flow to Analyse Rigid versus Non-Rigid Motion,” ICCV Workshop on Frame-Rate Vision, Sep. 1999.
Fujiyoshi, H. Lipton, A.J “Real-time human motion analysis by image skeletonization”, Proceedings of Fourth IEEE Workshop on Applications of Computer Vision, 1998. WACV '98, pp. 15-21.
A Lipton “Moving Target Classification and Tracking from Real-time Video”, Proc. of the 1998 DARPA Image Understanding Workshop (IUW'98).
A. Selinger and L. Wixson, “Classifying Moving Objects as Rigid or Non-Rigid Without Correspondences,” Proceedings of DARPA Image Understanding Workshop, 1, Nov. 1998, pp. 341-347.

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