Dalsa Spyder3 S3-14-01k40-00-R User Manual

Spyder3 S3-14 and S3-24 Monochrome Camera User's Manual 57
Teledyne DALSA 03-032-20117-01
target. However, this algorithm is slower.
i:
Peak target value in a range from 1024 to 4055DN. The target
value must be greater than the current peak output value.
Example
cpa 1 600
Performing PRNU Correction to a Camera Calculated Value
Performs PRNU correction and eliminates the difference in responsivity between the most and least
sensitive pixel creating a uniform response to light.
Camera Link Command
Parameter
Notes
ccp
 Perform all analog adjustments before calculating PRNU.
 Perform FPN correction before PRNU correction.
 If FPN cannot be calibrated, use the rpc command to reset all coefficients to zero,
and save them to memory with the wfc command. You can then adjust the
digital offset (sdo command) to remove some of the FPN.
 Ensure camera is operating at its expected analog gain, integration time, and
temperature.
 Refer to Calibrating the Camera to Remove Non-Uniformity (Flat Field
Correction)on page 51 for a procedural overview on performing flat field
correction.
To save FPN coefficients after calibration, use the wpc command. Refer to section
Saving and Restoring PRNU and FPN Coefficients for details.
Example
Setting a Pixel’s PRNU Coefficient
Sets an ind ivid u al pixel’s PRN U coefficient.
Camera Link Command
Parameter
Description
Notes
spc i i
i:
The pixel number from 1 to sensor pixel count.
i:
Coefficient value in a range from 0 to 28671 where:
Example
spc 1024 10000
PRNU coefficient =
1 +
4096
i

Dalsa Spyder3 S3-14-01k40-00-R Specifications

General

Brand	Dalsa
Model	Spyder3 S3-14-01k40-00-R
Category	Security Camera
Language	English