Image analysis – Applications – Target tracking or detecting
Reexamination Certificate
2005-07-28
2009-12-29
Ahmed, Samir A. (Department: 2624)
Image analysis
Applications
Target tracking or detecting
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.
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Aggarwal Manoj
Hanna Keith
Kumar Rakesh
Sawhney Harpreet
Ahmed Samir A.
Liu Li
Lowenstein & Sandler PC
Sarnoff Corporation
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