9.Software Tools
© China Daheng Group, Inc. Beijing Image Vision Technology Branch 118
9.3.1. GUI
Figure 9-12 Flat field plugin GUI
After the device is opened by GalaxyView.exe and the flat field correction plugin is opened, the initial state
of the GUI is shown in Figure 9-12. The layout and function description of the widgets are as follows:
No.
Widget
Function
1
Acquisition Frame Count
The number of images acquired for the acquisition of brightfield
images
2
Acquisition of Darkfield
Images
Acquire a darkfield image. Not necessary operation
3
Acquisition of Brightfield
Images
Acquire a certain number of brightfield images. Necessary
operation
4
Execute FFC
Calculate the flat field correction coefficient and Immediate
effect
5
Preview
Check the effects before and after the flat field correction
Enable or disable flat field correction
6
FFC Expected Gray Value
Set the expected gray value after flat field correction, and the
value can be adjusted before and after executing flat field
correction
7
Read from Device
If the device has executed flat field correction and the correction
coefficient have been written to the device, the next time the
camera is powered on, the flat field correction coefficient can be
read directly from the device and take effect in real time
8
Write to Device
Write the calculated flat field correction factor to the device to
prevent loss of factors when the Device is powered off
