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UNIGUARD 4 & 8 HDD Series
4.7.2
Tampering
Tampering detection detects live video tampering. An alarm is reported when detection rules are
triggered.
1. Go to Menu > Alarm > Tampering.
2. Select the desired camera, and click Enable. The tampering detection area is the full screen by
default and cannot be edited.
3. Drag the slider to adjust detection sensitivity. The higher the sensitivity, the higher the
detection rate, and the higher the false alarm rate. Set based on the scene and your actual needs.
4. Set the alarm-triggered actions and arming schedule. Click the corresponding to go to the
Trigger Actions page and Arming Schedule page respectively. See 4.7.5.2 Alarm-triggered Actions
and4.7.5.3 Arming Schedule for details.
5. (Optional) To apply the same settings to other cameras, click Copy and select the desired
parameter(s) and camera(s).
6. Click Apply.
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