Object Removal Detection - HIKVISION iDS-7700NXI-I4/16P/16S Series User Manual

Note
Up to 4 areas are selectable.
2) Drag the sliders to set Time Threshold and Sensitivity.
Time Threshold
The time of the objects left in the region. If the value is 10, an alarm will be triggered after
the object is left and stayed in the region for 10 s. Range: [5-20].
Sensitivity
Similarity of the background image to the object. The higher the value is, more easily 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.

6.2.9 Object Removal Detection

The object removal detection function detects the objects removed from a predefined region, such
as the exhibits on display, and a series of actions can be taken when the alarm is triggered.
Steps
1. Go to Smart Analysis → Smart Event Settings → Other Events .
2. Select a camera.
3. Click Object Removable.
4. Check Enable Object Removable Detection.
5. Optional: Check Save VCA Picture to save the captured object removable detection pictures.
Network Video Recorder User Manual
Figure 6-9 Object Removal Detection
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