24
Maximum Video Gain:
Changes the maximum
gain level.
D/N:
Select
Auto
for automatically switching
between day mode and night mode depending on
the amount of light detected. Select
Black and
white
to switch the camera to night mode. Select
Color
to switch the camera to day mode. Select
Triggered by Input
to switch between day and
night modes upon input trigger. Select
Triggered
by Schedule
to have the camera switch between
day and night modes according to a schedule, see
3.5.3 I/O Schedule
.
The value 10 is the most
light-sensitive.
Wide Dynamic Range:
Adjusts and generates clear live view when the scene contains
very bright and very dark areas at the same time. Select
Auto (Strong
)
to bring out details
in the dark areas of the scene or select
Auto (Normal)
for a balanced effect. Select
Close
to disable the function.
Defog:
Select
Auto
to automatically enhance the visibility of images. Select
Close
to
disable the function.
Metering:
Controls the camera’s exposure. Select
Normal
for the camera to adjust
exposure based on the full live view. Select
Regional
Metering
for the camera to adjust
exposure to the specified zones. Draw directly on the live view and a rectangular box
appears. You can establish up to 4 zones. To remove a box, right-click on it and select
Delete
.
Low Lux Enhancement:
Select
Auto
for the camera to automatically enhance the live
view under insufficient light, or
Close
to disable the function
3D Noise Reduction: Denoise
/
Space Domain Strength
/
Time Domain Strength
are all
used to reduce the noise of the image depending on the surveillance environment.