9.Software Tools
© China Daheng Group, Inc. Beijing Image Vision Technology Branch 158
is powered on again, select the "Read From Device" in the GroupBox to load the UserSet0 and restore
the parameter value.
If the device does not support reading/writing Lut, or does not support Lut to be used on other terminal
devices after adjusting Lut effect through this terminal, then you can use the "Save To File" function. After
adjusting Lut, select "Save To File" and choose the save format as lut. Then select the "Lut File" in
GroupBox again and select the saved Lut file to restore the parameters. If you copy the file to another
terminal and read it, you can still restore the parameters.
9.3.2.2. GroupBox
1. Standard Lut
When selecting standard Lut in GroupBox, the drop-down list box is enabled, which contains eight sets of
optional standard Lut, as shown in Figure 9-8. These eight sets of values are factory set, which can achieve
the optimal image effect. When you choose different standard Lut, the polyline and image effects change.
You can modify the Lut range, Gamma, brightness, contrast values to add image effects until you are most
satisfied.
Figure 9-8 Standard Lut
