Camera calibration for 3D coordinates mapping

[Goju-Ryu]

Hello all!

I've been through this forum and coudn' t find a good answer for my problem, even this question has already been asked several times in the forum.

I believe that there must be a good answer but no one has already "given" it...

My question is: how can I calibrate a camera in order to map my images' points into real-world (3D) coordinates?

I've seen and ran many Labview examples about perspective compensation and measurements in distorted images that were compensated by a previous calibration with some points or squares grid but what I'm looking for (and many others here are/were) is an example/application/solution to calibrate a vision system such as that provided  by this very-well known Matlab Toolbox:

http://www.vision.caltech.edu/bouguetj/calib_doc/

There must be someone that have already come with a solution for this using Labview.... 😉

Any help would be greatly appreciated.

Thank you very much in advance.

Best regards!

[Olivier_L]

Hi Goju,

There is no such function directly existing in LabVIEW, and Vision functions.

Maybe you could program this functionnality combining the vision functionnalities already existing.

Or you can contact one of our vision partner (Alliance Vision in France) in case they have already programmed this kind of functionnality, or if they will.

Regards,