Title:
METHOD OF COUNTING OBJECTS IN A MONITORED ENVIRONMENT AND APPARATUS FOR THE SAME
Document Type and Number:
WIPO Patent Application WO2005038717
Kind Code:
A3
Abstract:
Methods and system for determining, a number of objects, without tracking each of the objects, in first and second fields-of-view. First and second video frames are received from first and second image sources. The image sources have the first and second fields-of-view, and the fields-of-view are known to overlap at least in part. The number of objects is determined based on the first and second video frames and the known overlap.
Inventors:
BUEHLER CHRISTOPHER J (US)
Application Number:
PCT/US2004/033177
Publication Date:
February 09, 2006
Filing Date:
October 08, 2004
Export Citation:
Assignee:
INTELLIVID CORP (US)
BUEHLER CHRISTOPHER J (US)
BUEHLER CHRISTOPHER J (US)
International Classes:
G06T7/00; G08B13/194; (IPC1-7): G06T7/00
Foreign References:
| US5298697A | 1994-03-29 | |||
| US5581625A | 1996-12-03 | |||
| US6483935B1 | 2002-11-19 |
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