User Manual of Area Scan GigE Camera
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Regional exposure and regional white balance are generally used in the back light
scene and the scene with the great difference of regional brightness. You can also
select rectangle region. The camera will adjust the region’s exposure and white
balance to achieve the best image quality.
Click Analog Control in the attribute list. Select Auto Function AOI Selector. Choose
AOI1 or AOI2. Adjust Auto Function AOI Width value and Auto Function AOI
Height value and finish setting, as shown in Figure 3-39.
Figure 3-39
AOI Setting
Note: The available exposure region and the white balance region are the overlapped
part of the setting region and the image region. If there is no overlap, the available
region refers to the whole image.
3.9.5
Look Up Table (LUT)
LUT is the grey level mapping table. You can change the grey level in your interested
regions. The operation can be linearity curve or custom mapping curve. LUT and
Gamma are mutually exclusive.
Set the user mode to Guru Mode. Click LUT Enable and adjust the parameters, as
shown in Figure 3-40.
