how to do image calibration

[nabgin2012]

Hello everyone,

this is the first time i use labview, and i would like to know what steps i should do to do calibration using labview. it would be great if there is block diagram for that. i've been reading a lot of manuals and forums, but i still don't understand it clearly. I apologize for the basic question, but labview is not easy for me and i need to create calibration block diagram as soon as possible.

Thank you for your attention

[deceased]

Can you explain what you mean by calibration?

What are you trying to caibrate? As it stands, I have no idea what you are trying to achieve.

[nabgin2012]

Hello,

Thank you for your reply. I would like to do calibration like on the link below :

http://zone.ni.com/reference/en-XX/help/370281M-01/nivisionlvbasics/perspective_and_nonlinear_distor...

My camera is perpendicular to the plate/image, so i assume i use nonlinear calibration ? Because i am not familiar with labview, it is a bit hard for me to inteprate the information on that link to block diagram.

Thank you for your attention

[udka]

-When to use calibration and what type: https://zone.ni.com/reference/en-XX/help/370281AC-01/nivisionconcepts/spatial_calibration_whento/

-You can start with checking the Caliibration examples provided along with LabVIEW Example Finder.

-Few other links to start with Calibration: https://zone.ni.com/reference/en-XX/help/370281AC-01/TOC38.htm and https://zone.ni.com/reference/en-XX/help/370281AC-01/nivisionconcepts/spatial_calibration_concepts/