VITEK VTC-TNB2LPR
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Cameras should be installed on stable surfaces, as vibrations can affect the accuracy of
detection.
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Avoid pointing the camera at the reflective surfaces (like shiny floors, mirrors, glass, lake
surfaces and so on).
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Do not aim the camera at the sun, road lamp or headlights of a car.
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Avoid places that have too much shadowing.
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At any time of day or night, please make sure the image of the camera is clear and with
adequate and even light, avoiding overexposure or too much darkness on both sides.
4.5.1
Exception Settings
This function can detect changes in the surveillance environment affected by the external
factors.
To set exception detection:
Go to Config
à
Event
à
Exception interface as shown below.
1. Enable the applicable detection that is desired.
Scene Change Detection
: Alarms will be triggered if the scene of the monitor video has changed.
Video Blur Detection
: Alarms will be triggered if the video becomes blurry.
Enable Video Color Cast Detection
: Alarms will be triggered if the video becomes obscured.
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 sensitivity of the exception detection. Click “Sensitivity” tab to go to the interface as