Dalsa spyder SG-10-01k40, User Manual

Page: 79 / 119

Spyder 3 GigE User’s Manual
DALSA 03-032-10158-06
79
Returning Calibration Results and Errors
Returning All Pixel Coefficients
Purpose: Returns all the current pixel coefficients in the order FPN, PRNU,
FPN, PRNU… for the range specified by
x1
and
x2
. The camera
also returns the pixel number with every fifth coefficient.
Syntax:
dpc x1 x2
Syntax Elements:
x1
Start pixel to display in a range from
1
to
sensor pixel
count
.
x2
End pixel to display in a range from
x1
to
sensor pixel
count
.
Notes:
This function returns all the current pixel coefficients in the
order FPN, PRNU, FPN, PRNU… The camera also returns the
pixel number with each coefficient.
Example:
dpc 10 20
Returning FPN Coefficients
Purpose: Returns a pixel’s FPN coefficient value in DN (12 bit LSB)
Syntax:
gfc i
Syntax Elements:
i
The pixel number to read in a range from
1
to
sensor
pixel count
.
Example:
gfc 10
Returning PRNU Coefficients
Purpose: Returns a pixel’s PRNU coefficient value in DN (12 bit LSB)
Syntax:
gpc i
Syntax Elements:
i
The pixel number to read in a range from
1
to
sensor
pixel count
.
Example:
gpc 10
Enabling and Disabling Pixel Coefficients