Siqura PD900 Series, Руководство пользователя

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Web interface
Page 45
ATW Mode (Auto Tracing White Balance)
With the Auto Tracking White Balance function, the white balance in a scene will automatically be adjusted when the
temperature color changes. The ATW Mode is suitable for environments
with a light source having a color
temperature in the range of roughly 2500K to 10000K.
One Push
With the One Push function, white balance is adjusted and fixed depending on the scene the camera sees at the
moment. This function is suitable for light sources with any kind of color temperature and situations with minimal
scene changes and continuous lighting. Follow these steps to set the white balance:
1
Point the camera to the monitoring area.
2
Select One Push in the White Balance setting menu.
3
Click the Trigger button to adjust the white balance.
Note: In this mode, the value of white balance will not change when the scene or the light source changes. You might
have to re-adjust the white balance by clicking the Trigger button again when needed.
Manual Mode
In this mode, you can adjust the white balance manually by specifying the R gain and B gain. The range of R/B gain is
from 0 to 127.
The following image displays the general color shifts of the scene when different Rgain / Bgain combinations are
applied.
Changing white balance in manual mode
Click the check box to confirm the setting.
3.4.3 Picture Adjustment
Brightness
The brightness level of the images can be set to a value between -12 and +13.