47
Parameter Description
Auto: The system automatically adjusts scene modes.
Sunny: In this mode, image hue will be reduced.
Night: In this mode, image hue will be increased.
Sunny is selected by default.
Day/Night Mode
Day/Night mode decides the working status of the fill light.
Auto: The system automatically adjusts the day/night modes.
Colorful: In this mode, images are with colors.
Black and white: In this mode, images are in black and white.
Back Light Mode
Close: Without backlight compensation.
BLC: Backlight compensation corrects regions with extremely high or
low levels of light to maintain a normal and usable level of light for the
object in focus.
WDR: In the wide dynamic range mode, the system dims bright areas
and compensates dark areas to ensure the definition of objects in the
bright areas and dark areas.
When human faces are in the backlight, you need to enable WDR.
HLC: Highlight compensation is needed to compensate for
overexposure of highlights or strong light sources like spotlights,
headlights, porch lights, etc. to create an image that is usable and not
overtaken by a bright light.
Mirror
When the function is enabled, images will be displayed with left and right
side reversed.
Flip When this function is enabled, images can be flipped over.
4.6.3 Exposure
Table 4-4 Exposure parameter description
Parameter Description
Anti-flicker
50 Hz: When the utility frequency of alternating current is 50 Hz, the
exposure is automatically adjusted to make sure that there are no
stripes on images.
60 Hz: When the utility frequency of alternating current is 60 Hz, the
exposure is automatically adjusted to make sure that there are no
stripes on images.
Outdoor: When Outdoor
is selected, the exposure mode can be
switched.
Exposure Mode
When you select Outdoor in the Anti-flicker drop-down list, you can
select Shutter Priority as the exposure mode.
Exposure modes of
different devices might vary, and the actual
product shall prevail.
You can select from: