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US 2005/0073585 A1Published application
Tracking systems and methods
AssigneeAlphatech, Inc.
InventorsGil Ettinger, Matthew Antone, W. Eric L. Grimson
Life of this patent
Estimating the term…
Abstract
Methods, systems, and computer program products for tracking an object(s), including identifying the object(s) by correlating video data from at least one video device, based on motion data of the object(s) for a previous time, determining that the object(s) movement is stopped, based on determining that the stopped object(s) is not occluded, monitoring the stopped object(s) properties, determining from the monitoring that the stopped object(s) is moving, and, resuming track of the object.
Claims20
A method for tracking at least one object, the method comprising:
- identifying the at least one object by correlating video data from at least one video device,
- based on motion data of the at least one object for a previous time, determining that the at least one object movement is stopped,
- based on determining that the at least one stopped object is not occluded, monitoring the at least one stopped object properties,
- determining from the monitoring that the at least one stopped object is moving, and, resuming track of the at least one object.
1 more element
Dependencies are inferred from the claim text.