D-Link DCS-3714 User Manual page 30

Configuration
Contrast:
Adjust this setting to alter the color intensity/strength.
Saturation:
This setting controls the amount of coloration, from grayscale to
fully saturated.
Sharpness:
Specify a value from 0 to 8 for image edge enhancement.
WDR Level:
The WDR function is especially effective in environment with
extreme contrast such as lobby entrances, parking lots, ATMs, and
loading areas. A higher WDR setting will help in reducing areas
with high contrast.
3D Filter:
Setting this option to Low, Medium, or High will help to reduce
image artifacts, and result in images with less blur when viewing
the camera during the night or in areas where there are low levels
of light.
Reset Default:
Click this button to reset the image to factory default settings.
D-Link DCS-3714 User Manual 30