Home Forums Eye Tracking Devices Tobii 4C Eye Tracker on Linux Reply To: Tobii 4C Eye Tracker on Linux



I managed to control the mouse with eyes with very simple code using the Stream Engine API for Linux. Though, it is not working well. The x coordinate is pretty accurate but the y coordinate is very inaccurate (multiple centimeters). Very little documentation is provided with the framework so I don’t know if this is because of the software being in alpha version or something else. Could you help me?

My setup: I have a 24-inches screen on Ubuntu 18.04. I use the tobii_config software to calibrate the 4C tracker. Maybe I should write the calibration software myself.

When I have time, I’ll try the eye tracker on Windows to see if I get better results.