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![](https://files.manualsfile.com/19096672-ds-7716ni-i4-16pb/bg58.png)
5. Oponal: Check Save VCA Picture to save the captured unaended baggage detecon pictures.
6. Set the detecon rules and detecon areas.
1) Select Arming Area.
Note
Up to 4 areas are selectable.
2) Drag the sliders to set Time Threshold and Sensivity.
Time Threshold
The me of the objects le in the region. If the value is 10, an alarm will be triggered aer
the object is le and stayed in the region for 10 s. Range: [5-20].
Sensivity
Similarity of the background image to the object. The higher the value is, more easily the
detecon alarm will be triggered.
3) Click Draw Region and draw a quadrilateral in the preview window.
7. Set the arming schedule. Refer to Congure Arming Schedule .
8. Set linkage acons. Refer to Congure Linkage Acons .
9. Click Apply.
6.2.17 Object Removal Detecon
The object removal detecon funcon detects the objects removed from a predened region, such
as the exhibits on display, and a series of acons can be taken when the alarm is triggered.
Steps
1. Go to Smart Analysis → Smart Event Sengs → Other Events .
2. Select a camera.
3. Click Object Removable.
Network Video Recorder User Manual
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