Testing different function fitting methods for mobile eye-tracker calibration

• मुख्य लेखकों: Börn Severitt (लेखक), Thomas Kübler (लेखक), Enkelejda Kasneci (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Bern Open Publishing, 2023-09-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

During calibration, an eye-tracker fits a mapping function from features to a target gaze point. While there is research on which mapping function to use, little is known about how to best estimate the function's parameters. We investigate how different fitting methods impact accuracy under dif...