User`s manual
Spyder3 S3-14 and S3-24 User's Manual 55
Teledyne DALSA 03-032-20117-00
Setting a Pixel’s FPN Coefficient
Sets an individ u al p ixel’s FPN coefficient.
Camera Link Command
Parameter
Description
Notes
sfc x i
x
The pixel number from 1 to sensor
pixel count
i
Coefficient value in a range from 0 to
2047 (12 bit LSB).
Example
sfc 10 50
Setting Digital Offset
Sets the digital offset. Digital offset is set to zero when you perform FPN correction (ccf command). If
you are unable to perform FPN correction, you can partially remove FPN by adjusting the digital offset.
Camera Link Command
Parameter
Description
Notes
sdo t i
t
Tap selection. Allowable range is 1 to
2 depending on camera model, or 0
for all taps.
i
Subtracted offset value in a range from
0 to 2048 where
FPN Coefficient= i (12 bit LSB
Justified)
When subtracting a digital value from the digital
video signal, the output can no longer reach its
maximum unless you apply digital gain using the
ssg command.
Example
sdo 0 100