Teledyne Linea HS Series User Manual page 103

Display Name
Calibration Algorithm
Peak, Image Filtered
Set Target
Set Target, Image Filtered
Flat Field Calibration Target
Flat Field Calibration Offset X
Flat Field Calibration Width
Calibrate FPN
Row Selector
Calibrate PRNU
Flat Field Correction Current
Active Set
Factory Set
User Set 1
(1 thru 16)
Save Calibration
Linea HS Series Camera User's Manual
Feature
flatfieldCorrectionAlgorithm
Peak
flatfieldCalibrationTarget
flatfieldCalibrationROIOffsetX
flatfieldCalibrationROIWidth
flatfieldCalibrationFPN
flatfieldCalibrationColorSelector
flatfieldCalibrationPRNU
flatfieldCorrectionCurrentActiveSet
flatfieldCalibrationSave
Description
Selection between four different PRNU
algorithms.
Peak Calculation of PRNU coefficients to bring
all pixels to the peak.
PeakFilter A low pass filter is applied to the average
line values before calculating the
coefficients. Use this algorithm if the
calibration target is not uniformly white
or if it is not possible to defocus the
image. Because of the low pass filter, this
algorithm is not able to correct pixel-to-
pixel variations and so it is preferable to
use the "Peak" algorithm.
Target
Calculation of PRNU coefficients to bring
all pixels to the target value.
TargetFiltered A low pass filter is applied to the average
line values before calculating the
coefficients. Use this algorithm if the
calibration target is not uniformly white
or if it is not possible to defocus the
image. Because of the low pass filter this
algorithm is not able to correct pixel-to-
pixel variations and so it is preferable to
use the "Target" algorithm.
Sets the target value for the "Calibrate
PRNU" feature.
Set the starting point of a region of
interest where a flat field calibration will
be performed
Sets the width of the region of interest
where a flat field calibration will be
performed
Initiates the FPN calibration process
Specify which sensor rows to perform
PRNU calibration on, all or individual
colors.
Initiates the PRNU calibration process
Selects the User PRNU set to be saved or
loaded.
Factory Set Factory set can only be loaded.
UserSet1 Only the PRNU values are saved or
(1 thru 16) loaded which is much faster than saving
or loading the full Factory or User set.
Saves the User PRNU set specified by
flatfieldCorrectionCurrentActiveSet to the
camera.
Appendix A: GenICam Commands • 103
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