Noise Reduction; Exposure - Vivotek SC8131 User Manual

Note that the Preview button has been cancelled, all changes made to image settings is directly
shown on screen. You can click Restore to recall the original settings without incorporating the
changes. When completed with the settings on this page, click Save to enable the setting. You can
also click on Profile to adjust all settings above in a pop-up window for special lighting conditions.
Activated period: Select the mode this profile to apply to: Day mode, Night mode, or Schedule
mode. Please manually enter a range of time if you choose Schedule mode. Then check Save to
take effect.

Noise reduction

■ Check to enable noise reduction in order to reduce noises and flickers in image. This applies to
the onboard Noise Reduction feature. Use the pull-down menu to adjust the reduction strength.
Note that applying this function to the video channel will consume system computing power.
Noise Reduction is mostly applied in low-light conditions. When enabled in a low-light condition
with fast moving objects, trails of after-images may occur. You may then select a lower strength
level or disable the function.

Exposure

On this page, you can set the Measurement window, Exposure level, Exposure mode, and
Iris mode. Detailed configurations will be automatically adjusted since the sensor library will
automatically adjust the value according to the ambient light.
Sensor Setting 1:
For normal situations
Sensor Setting 2:
For special situations
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User's Manual - 153