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