User Manual

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6.4.2 Exception
To set exception detection:
Go to ConfigÆEventÆException interface as shown below.
1. Enable the relevant detection as required.
x Scene Change Detection: The relevant alarms will be triggered if the scene of the
monitor video has changed.
x Video Blur Detection: The relevant alarms will be triggered if the monitor video
is blurry.
x Video Cast Detection: The relevant alarms will be triggered if color cast happens
to the monitor video.
2. Set the alarm holding time and alarm trigger options. The setting steps are the same
with that of motion detection. Please refer to motion detection chapter for details.
3. Click “Save” button to save the settings.
4. Set the sensitivity of the exception detection. Click “Sensitivity” tab to go to the
interface as shown below.
There are so many trees
near the road and cars
running on the road,
which make the scene
too complex to detect
the removal objects.