Digital Video Recorder User Manual
85
2) Drag the sliders to set Time Threshold and Sensitivity.
Time Threshold
The time of the objects are left in the region. If the value is 10, an alarm is triggered after
the object is left and stayed in the region for 10s. Its range is [5s-20s].
Sensitivity
Similarity of the background image to the object. The higher the value, the easier the
detection alarm will be triggered.
3) Click Draw Region and draw a quadrilateral in the preview window.
7. Set the arming schedule. Refer to Configure Arming Schedule.
8. Set linkage actions. Refer to Configure Linkage Actions.
9. Click Apply.
6.2.2 Object Removal Detection
The object removal detection function detects the objects removed from a pre-defined region,
such as the exhibits on display, and a series of actions can be taken when the alarm is triggered.
Steps
1. Go to System → Event → Smart Event.
2. Click Object Removable.
Figure 6-4 Object Removal Detection
3. Select a camera to configure.
4. Check Enable Object Removable Detection.
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