User's Manual
50
Parameter Description
Illumination
Intensity
when
Vehicles Pass
Set the illumination intensity when there are vehicles passing.
Step 3 Click
Confirm
.
4.5.2.1.2 Shutter
This section provides guidance on configuring camera shutter, including shutter mode, exposure
mode, gain mode, and scene mode.
Step 1 Select
Setting
>
Camera
>
Attribute
>
Shutter
.
Figure 4-57 Shutter
Step 2 Configure parameters.
Table 4-25 Shutter parameters description
Parameter Description
3D NR
Video Tridim Denoise
When it is
On
, 3D NR is enabled to reduce noise of video.
Video Spatial Spatial video denoising. The higher the value, the fewer the noise.
Video Temporal
Temporal video denoising. The higher the value, the fewer the flicker
noise.
Picture
Scene
You can change the scene, and adjust the sharpness of corresponding
scene. Scenes available:
Dawn/Dusk
,
Daytime
, and
Night
.
Sharpness
You can set the sharpness of corresponding scene.
The higher the value, the clearer the image. But there will be noise if
sharpness is too high.
WDR
Select
On
to enable WDR (wide dynamic range), which helps provide
clear video images in bright, and dark light.
Exposure
Iris Adjust Mode Select the iris adjust mode from
Off
, and
Auto
.
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