I Series Network Video Recorder User Manual, 030117NA
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Figure 162 Draw Area for Intrusion Detection
10.
Click Apply to save the settings.
10.4
Region Entrance Detection
The Region Entrance Detection function detects people, vehicles, or other objects that enter a pre-defined virtual
region from an outside area, and certain actions can be taken when the alarm is triggered.
1.
Enter the VCA settings interface, Menu > Camera > VCA.
2.
Select the camera for which to configure the VCA.
3.
Click the Save VCA Picture checkbox to save the captured VCA detection pictures.
4.
Select Region Entrance Detection as the VCA detection type.
5.
Check the Enable checkbox to enable this function.
6.
Click
Set
button to configure the trigger channel, arming schedule, and linkage actions for the line crossing
detection alarm.
7.
Click the Rule Settings button to set the region entrance detection sensitivity.
•
Sensitivity: Range [0-100]. The higher the value, the more easily the detection alarm will be triggered.