Abus IPCB72501 Manuel Utilisateur page 82

7.5 Advanced camera settings
7.5.1 Video
7.5.1.1 Image
Brightness, contrast, saturation, hue:
Sharpness:
Iris mode:
Exposure time:
Gain:
Day/night switching:
Sensitivity:
Switch time:
Overexposure protection:
BLC:
Adjust these values to suit the ambient conditions.
set the electronic oversharpening for the image (edge
overdraw)
choose between manual and automatic iris control, depending
on your model. If only one mode is available, then it is the only
mode offered.
select a value for the fixed exposure time.
The higher the value is, the lighter the image is in poor lighting
conditions and therefore the higher the image noise is.
select a method for switching between day and night mode.
Day: the camera stays in day mode.
Night: the camera stays in night mode.
Auto: Automatic switching according to light conditions
Schedule: switching at fixed times. You must enter the day start
time and day end time.
Triggered by event: switching is performed by triggering the
switching input. The output status can be achieved via the
status option if the input is not triggered.
Switching threshold: the lower the value, the later the camera
switches to night mode.
delay in seconds until switching to day or night mode.
prevents glare effects from objects that are too close when IR
lighting is enabled.
backlight compensation with reference to a selected area
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