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SECTION 3: SETUP CONFIGURATION
Camera Shake Cancellation
The camera shake cancellation function is used to improve the VCA performance with cameras that are prone to shake. By default,
camera shake cancellation is disabled. If your installation is subjected to camera shake inuences, enable this function to improve
the VCA performance. If camera shake does not occur, disable this setting for best performance. No additional licensing is required
for use of this feature.
3.8.2 Zones and Rules
To create useful VCA output, it is necessary to congure detection zones and detection rules. To congure VCA Zones and Rules for
your camera or encoder, go to SETUP > VCA > Zones and Rules
Tracking Display
The tracking display window shows all moving and stationary targets that are currently being tracked by the VCA engine. Objects
that triggered a rule are marked in red. Objects that did not trigger a rule are marked in yellow. This snapshot above shows a
detection zone in red and a detection line, in green.
The tracking display window is useful for predicting how the rules will operate. The intersection of the objects with the detection
zones and lines is useful for determining how to congure the rule optimally.
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