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Smart Surveillance
3-3-4� Smart VCA event search
This search panel enables the search for the detection results from Smart VCA analytics functions�
They include:
» Line crossing detection
» Intrusion detection
» Loitering detection
» Face detection
» Missing objection detection
» Unattended object detection
» Crowd detection
Out
In
Detected object
Tracking block /
Bounding box
Visual identifier
Detection line or
Detection zone.
The event search takes effect when the related cameras are currently recording videos to the NVR�
The search function helps sorting through hours of videos, enabling you to quickly nd a person
or an event of your interest� This facilitates an effective search for a deployment across large
surveillance areas� VCA events are recorded along with video recordings�
The NVR automatically detects cameras that come with the video analytics functionality� Note that
the video analytics conguration should be separately congured on individual cameras; such as
drawing the detection zone and detection line for Line-crossing detection�
On the live view, you can also see the analytics rules and the bounding boxes indicating the
detected objects while the analytics is taking place�
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