Note
Sensivity range: [1-100]. The higher the value, the more easily the defocus image will be
detected.
7.
Set the arming schedule.Refer to Congure Arming Schedule .
8.
Set the linkage
acons. Refer to Congure Linkage Acons .
9.
Click Apply.
6.2.5 Sudden Scene Change Detecon
Scene change detecon detects the change of the surveillance environment aected by external
factors, such as the intenonal rotaon of the camera.
Steps
1.
Go to System → Event → Smart Event .
2.
Click Sudden Scene Change.
Figure 6-7 Sudden Scene Change
3.
Select a camera to congure.
4.
Check Enable.
5.
Oponal: Check Save VCA Picture to save the captured sudden scene change detecon pictures.
6.
Drag the
Sensivity slider to set the detecon sensivity.
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