N. Rodrigues, L. Shao, J. Yan, T. Schreck, and D. Weiskopf. 2022 Symposium on Eye Tracking Research and Applications, page 59:1-59:7. New York, NY, USA, Association for Computing Machinery, (2022)
L. Mehl, C. Beschle, A. Barth, and A. Bruhn. Proceedings of the International Conference on Scale Space and Variational Methods in Computer Vision (SSVM), page 140--152. Springer, (2021)