Comment by jll29

The WebGaze software used in this page was introduced in by Papoutsaki and co-workers by a team from Brown university and Georgia Tech in 2016:

- Papoutsaki, A. et al. (2016). "WebGazer: Scalable Webcam Eye Tracking Using User Interactions." Presented at the International Joint Conference on Artificial Intelligence (IJCAI). https://www.ijcai.org/Proceedings/16/Papers/540.pdf

While we are at it, you may also find the following research publications relevant to this discussion:

- "Improving User Perceived Page Load Times Using Gaze" (USENIX NSDI 2017) https://www.usenix.org/conference/nsdi17/technical-sessions/...

- "No clicks, no problem: using cursor movements to understand and improve search" (Huang, White, Dumais from Microsoft Research, ACM SIG CHI '11) https://dl.acm.org/doi/abs/10.1145/1978942.1979125

- Virtual gazing in video surveillance (SMVC '10) https://dl.acm.org/doi/abs/10.1145/1878083.1878089