Interlogix TVD-4101 - Manual (Page 16)

14 TruVision TVD-2101/4101 Dome Camera User Manual
Menu Item Description
Value Set the desired 3DNR value. The values range from 1 to 200. The higher
the value, the larger the pixel size. The lower the value, the smaller the
pixel size.
Smart NR This is three-dimensional noise reduction. Enable or disable the smart NR
function.
Smart level Set the smart NR level. The values range from 1 to 200. The smaller the
value, noise is more visible but the picture is sharper. The larger the
value, noise is less visible but the picture is less sharp.
Sensitivity Set the Smart NR sensitivity for activation. The values range from 1 to
200. The larger the value, the greater the sensitivity.
Return Exit the menu and return to live mode. Changes made are saved.
Defog
This feature helps to improve visibility of the camera image during poor weather
conditions, such as fog and smog.
In the main menu, select DE-FOG to enable the feature. There are three options:
off, auto and manual.
De-fog auto mode:
Detect level: Set the detection level to enable. The values range from to 1 to 5.