Dalsa Piranha ES Series, User Manual

Page: 71 / 106

Piranha ES-xx User Manual
Teledyne DALSA 03-032-20070-02
71
Figure 25: How Pixel Coefficients are saved in the ES-xx Cameras after issuing the wpc or wfc Command
Coefficients saved
for forward direction
only
Camera is operating
in reverse direction
Camera is operating
in forward direction
User issues or command.
Note: Camera must be operating in TDI Mode
wpc wfc
START
Coefficients saved
for reverse direction
only.
Saving the Current PRNU Coefficients
Pu rp ose: Saves the cu rrent PRN U coefficients for the cu rrent d irection.
Syntax:
wpc i
Syntax Elem ents:
i
PRN U coefficients set to save.
1 = Coefficient set one
2 = Coefficient set tw o
3
= Coefficient set three
4
= Coefficient set fou r
N otes:

Available in TDI m od e only.

Available only w hen op erating the cam era in internal
d irection control (
scd 0
or
1
)
Exam p le:
wpc 2
Saving the Current FPN Coefficients
Pu rp ose: Saves the cu rrent FPN coefficients for the cu rrent d irection.
Syntax: wfc i
Syntax Elem ents: i
FPN coefficients set to save.
1 = Coefficient set one
2 = Coefficient set tw o
3
= Coefficient set three
4
= Coefficient set fou r
N otes:

Available in TDI m od e only.

Available only w hen op erating the cam era in internal
d irection control (
scd 0
or
1
)
Exam p le: wfc 2