Dalsa PC-30-02K80-R, Руководство пользователя

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Piranha Color Camera User’s Manual 48
DALSA 03-032-10211-03 9/27/2007
Coefficient value in a range from 0 to 61438 where:
Notes: Before sending this command, use the scl command to select the
color or colors you want to adjust. This allows you to limit the
calibration to a single color.
The first pixel of the range must be less than the last.
Example:
spr 4001 4096 0
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
.
Syntax:
dpc x1 x2
Syntax Elements:
x1
Start pixel to display in a range from
1
to
n
, where n = 2048 or
4096 depending on the resolution.
x2
End pixel to display in a range from
x1
to
n
, where n = 2048 or
4096 depending on the resolution.
Notes: This function returns all the current pixel coefficients in the order
FPN, PRNU, FPN, PRNU…
Limited by the
scl
color selection.
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
.
Notes: Before sending this command, use the scl command to select the
color you want to adjust.
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
.
Notes: Before sending this command, use the scl command to select the
color you want to adjust.
Example:
gpc 10
i3
4096
1 + prnu coefficient =