HD Intelligent Speed Dome Camera
User Manual
64
6.1.6
*IR
Select mode from the dropdown list,
options including “Disable”, “Manual” and “Auto”,
and the default is “Auto”. When there is insufficient light in the scene, the camera will
enable IR light automatically to obtain clear images. Drag the slide bars to adjust IR light
strength.
Picture 6-8 IR
6.1.7
Image Enhancement
When there are many noise points caused by environment and camera lens, noise
reduction function can be enabled to correct images. Images processed by 2D noise
reduction will look softer; while those processed by 3D noise reduction will have
obviously fewer noise points and will look much clearer.
Picture 6-9 Image enhancement
2D Noise Reduction: You can select "Enable" or "Disable". After enabling, you can
drag the slide bar to adjust 2D noise reduction level.
3D Noise Reduction: You can select "Enable" or "Disable". After enabling, you can
drag the slide bar to adjust 3D noise reduction level.
Note: When the 3D noise reduction level is too high, there will be hauling tail on
moving objects. Usually, it‟s unnecessary to edit this parameter.
Dynamic Adjustment: When there is strong light background, which causes sharp
contrast between the light and the dark part of the image, you can adjust and
optimize images through dynamic adjustment. Select a mode from the dropdown list
according to actual requirements.
Disable: the default option is "Disable", which disables dynamic adjustment.
Backlight compensation: Backlight compensation can provide optimal exposure
of target when there is strong background light. When selecting "Backlight Auto",
