PureTech Systems Protects PTZ Camera Autonomous Tracking Capability with New Patent

PHOENIX, Ariz. -- PureTech Systems®, an Arizona-based geospatial video analytics company, today announced the issuance of a patent by the United States Patent Office - US Patent No 9,213,904 “Autonomous Lock-On Target Tracking with Geospatial-Aware PTZ Cameras.” The patent provides for automation and video tracking accuracy for both physical security and commercial applications.

The newly awarded patent is one in a series of PureTech Systems patents that focus on technology growth in the area of utilizing video analytics on pan-tilt-zoom cameras, whether stationary or on a mobile platform. US Patent No 9,213,904 expands the lock-on target tracking to include improved target identity, whereby the software will uniquely identify the target and maintain track on that specific target. This is in contrast to many PTZ target-tracking algorithms that track based on the “motion” of the object or the “strength” of the detection.

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