What are you looking at? A preliminary vision-based gaze estimation algorithm for humanoid robots in educational environments [paper]

Rodríguez-Rubio, C. Z. Y., Caro-Via, S., Yebra-Berenguer, G., & González, A. (2024). What are you looking at? A preliminary vision-based gaze estimation algorithm for humanoid robots in educational environments. In Social Robotics (forthcoming), ICSR 2024. Lecture Notes in Computer Science. Springer.