Gaze tracking is not accurate

[begaiym-k]

Hi! First of all thanks for publishing your work, it is really helpful! I have been working on my graduation project which is very similar to yours and I wanted to run your program to get some idea on how it works.

I was able to calibrate and get the yaml file, then I ran the main,py and manually set entered the screen sizes. However, when I run it the screen appears to be way smaller then the actual screen (playing with the numbers didn't help), the laser doesn't appear , and it shows the red line mostly in the center unless I move my head than the line starts moving towards the side my head moved. Can it be because of the calibration? Or what might cause it? How did it work for you, can you share with more details please?

Thank you!