The 'site' is the space between the perimeter and the access point that can prove critical to raising an alert in time. An efficient protective system should answer questions such as:
If people or vehicles move in an unconventional way or direction, can their behavior be noticed and tracked?
Does the number of people at the site raise a prompt alert about control or safety issues?
Terror and crime cannot be stopped exclusively at the perimeter. Public venues are either open for all or do not have effective means for screening at the perimeter. Equally, video detection for site surveillance cannot rely solely on motion to identify threats. Therefore video content analysis must take the form of Behavior Tracking.
Behavior Tracking adds intelligence to video surveillance cameras. It detects and tracks objects in video images, applying application-specific rules to detect violations such as abandoned objects, stopped cars, object removal, excessive speed, moving in the wrong direction, crowding, loitering and stalking.
Trigger and Cortex are used to construct protective bands for multiple sites, combining localized response with efficient, prioritized queuing and management of live or pre/post alarm video. Alternatively, with larger sites that are locally controlled, the Behavior Watch™ server installed in the Control room efficiently processes multiple video feeds using its feature-rich engine.
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