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Network Camera User Manual
4. Set the sensitivity of the exception detection. Click “Sensitivity” tab to go to the interface as
shown below.
Drag the slider to set the sensitivity value or directly enter the sensitivity value in the textbox.
Click “Save” button to save the settings.
The sensitivity value of Scene Change Detection
: The higher the value is, the more sensitive
the system responds to the amplitude of the scene change.
The sensitivity value of Video Blur Detection
: The higher the value is, the more sensitive
the system responds to the blurriness of the image.
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The requirements of camera and surrounding area
1. Auto-focusing function should not been enabled for exception detection.
2. Try not to enable exception detection when light changes greatly in the scene.
3. Please contact us for more detailed application scenarios.
4.4.3
Line Crossing
Line Crossing
: Alarms will be triggered if someone or something crosses the pre-defined
alarm lines.
Go to Config
Event
Line Crossing interface as shown below.
1. Enable line crossing alarm and set the alarm holding time.
2. Set alarm trigger options. The setup steps are the same as motion detection. Please refer to
3. Click “Save” button to save the settings.
4. Set area and sensitivity of the line crossing alarm. Click the “Area and Sensitivity” tab to go
to the interface as shown below.
