6.2.14 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.
Figure 6-15 Object Removal Detecon
4. Check Enable Object Removable Detecon.
5. Oponal: Check Save VCA Picture to save the captured object removable detecon pictures.
6. Follow these steps to 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 removed from the region. If the value is 10, alarm will be triggered
aer the object disappears from the region for 10 s. Range [5-20].
Sensivity
The similarity degree of the background image. If the sensivity is high, a very small object
taken from the region will trigger the alarm.
3) Click Draw Area and draw a quadrilateral in the preview window by specifying four
verces of
the detecon region.
7. Set the arming schedule. Refer to
Congure Arming Schedule .
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