Chromasens CD40127_R02 allPIXA_pro_User Manual.docx
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You can specify the camera gain values manually (section 9.2.2).
Alternatively you can set the camera gain values automatically by clicking
Do center white-
balancing
. The white control field is moved into the middle of the image. Then the camera
performs a white balancing based on the value specified at
Target value
, and sets the new
gain values.
If you click
Define white balancing parameters
, the
White reference mark
page is shown
on which you can specify all white balancing parameters manually following the description in
section 8.2.3.
Perform a tap balancing by clicking Perforn tap balancing
on the toolbar.
Camera calibration:
Determine whether offset correction and flat-field (shading) correction should be used:
If the references for black-level and flat-field correction were already generated, simply
activate/deactivate them by selecting or clearing the respective check box.
Click
Create references
, to start the reference wizard, and follow the instructions of the
wizard to generate a black-level reference (section 8.3) or a white-level (shading) reference
(section 8.4).
Video output parameters:
You can specify further digital image processing by setting the desired output parameters:
If the brightness and contrast parameters should be applied to the image, select the
Use
Brightness and Contrast
check box. For more information about these parameters, see
section 9.6.
Parameter description:
Brightness
The specified value is added to the output value. The values are in the
8-bit range.
Contrast
The output values are multiplied by the specified value. This is very
useful to desaturize images after the flat-field correction.
Mirror horizontally
If you select this check box, the output image is mirrored. For
example, if you use an output width of 4096 pixels, input pixel 4095 is
output as pixel 0 and input pixel 0 is output as pixel 4095.
