Set Defocus Detection; Set Scene Change Detection - HIKVISION DS-2XC6745G0-IZHS User Manual

Note
The function is only supported by certain models. The actual function varies according to
different models.

6.7 Set Defocus Detection

The blurred image caused by lens defocus can be detected. If it occurs, the device can take linkage
actions.
Steps
1. Go to Configuration → Event → Event and Detection → Defocus Detection .
2. Check Enable.
3. Set Sensitivity. The higher the value is, the more easily the defocus image can trigger the alarm.
You can adjust the value according to the actual environment.
4. For the linkage method settings, refer to Linkage Method Settings .
5. Click Save.
Note
The function is only supported by certain models. The actual display varies with models.

6.8 Set Scene Change Detection

Scene change detection function detects the change of the scene. Some certain actions can be
taken when the alarm is triggered.
Steps
1. Go to Configuration → Event → Event and Detection → Scene Change Detection .
2. Click Enable.
3. Set the Sensitivity. The higher the value is, the more easily the change of scene can be detected.
But the detection accuracy is reduced.
4. Refer to Set Arming Schedule for setting scheduled time. Refer to Linkage Method Settings for
setting linkage method.
5. Click Save.
Note
The function is only supported by certain models. The actual display varies with models.
Network Camera User Manual
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