4.7 Image Parameters
Day night switch: divided into external trigger, automatic, color, black and white. The
day and night switching mode of non-infrared network model is automatic by default,
and the day and night mode of infrared network model is external trigger by default.
The user selects the day and night switching mode according to the network machine
model and the actual use scenario;
Color mode: divided into three types: standard, gorgeous and natural; The color mode
defaults to standard;
IRCUT trigger: it is divided into forward/reverse, which is related to the actual IRCUT
hardware;
Switching time: the day night switching delay value (0-30) is 3 seconds by default;
Day night switching threshold: the default value is 20, and the threshold range is 0-255.
The value can be adjusted according to customer needs;
Night day switching threshold: the default value is 35, and the threshold range is 0-255.
The value can be adjusted according to customer needs;
Fill light setting: light mode, switching mode and light brightness can be set.
Advanced settings: you can set image mode, wide dynamic mode, 3D time domain.
sharpness, defogging function, night frame reduction, and white balance.
Exposure control: backlight mode, exposure allocation strategy, gain control, shutter
and infrared light receiving can be set.
GAMMA: GAMMA value and power frequency can be set.
