Vivotek MD8562 Specifications download pdf (Page 65)

VIVOTEK

User's Manual - 65

Preference

On this page, you can tune the Image adjustment parameters. You can congure two sets of preferred

settings: one for normal situations, the other for special situations, such as day/night/schedule mode.

White balance: Adjust the value for the best color temperature.

■ Auto: It will automatically adjust the color temperature of the light in response to different light sources.

You may follow the steps below to adjust the white balance to the best color temperature.

1. Set the White balance to Auto.

2. Place a sheet of white paper in front of the lens, then allow the Network Camera to adjust the color

temperature automatically.

3. Check Fix current value to conrm the setting while the white balance is being measured.

■ Manual: This item allows users to manually input the R gain & B gain ratios.

Image Adjustment

■ Brightness: Adjust the image brightness level, which ranges from -5 to +5.

■ Saturation: Adjust the image saturation level, which ranges from -5 to +5. You can also select

Customize and manually enter a value.

■ Contrast: Adjust the image contrast level, which ranges from -5 to +5. Please note that this function will

be disabled if you enable WRD enhancement in the column below.

■ Sharpness:

Adjust the image sharpness level, which ranges from -3 to +3.

You can also select

Customize and manually enter a value.

■ Gamma curve: This function is for user to

select a proper gamma curve value to adjust the gray-scale of

the monitor.

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Vivotek MD8562 Specifications Page 65