[solved] Calibration : PyGaze vs TobiiStudio

Ptit_stagiaire

Hi,

I think that's not really a good question but... why doing the calibration with PyGaze and not simply with TobiiStudio then run our python program ? Is it less accurate ?

Many thanks in advance for your answer.
I have many trouble with the calibration but everything else in my program works just fine...

sebastiaan

Hi,

I'm not 100% sure, because @esdalmaijer implemented this, but my guess is that it doesn't matter whether you do the calibration in the experiment, or with TobiiStudio. It's just a matter of convenience. Assuming, of course, that the calibration is preserved if you switch from one program to the next, and that you don't change the display resolution.

Cheers!
Sebastiaan

Ptit_stagiaire

Hi,

thanks, that's a really good new for me !
I use a gaze-contingent display and it seems that the calibration is preserved but I wasn't sure that was a good way because if you work to permit the calibration via Python it was may be for a good reason.

Have a nice day !