User Manual

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4.4.1 Object Removal
Alarms will be triggered when objects are removed from or left at the pre-defined area.
To set object removal:
Go to AnalyticsObject Removal interface as shown below.
1. Enable object removal detection and then select the detection type.
Enable Left Detection: Alarms will be triggered if there are items left in the pre-defined area.
Enable Item Missing Detection: Alarms will be triggered if there are items missing in the pre-defined area.
2. Set the alarm holding time and alarm trigger options. The setup steps are the same as motion detection. Please refer to motion
detection chapter for details.
3. Click “Save” button to save the settings.
4. Set the alarm area of the object removal detection. Click the “Area” tab to go to the interface as shown below.
Set the alarm area number and then enter the desired alarm area name. Up to 4 alarm areas can be added. Click the “Draw Area”
button and then click around the area where you want to set as the alarm area in the image (the alarm area should be a closed area).
Click the “Stop Draw” button to stop drawing. Click the “Clear” button to delete the alarm area. Click the “Save” button to save the
settings.
5. Set the schedule of the object removal detection. The setup steps of the schedule are the same as the schedule recording setup
(See Schedule Recording).