@inproceedings{inproceedings04d3b899,
title   = {Circular orbits detection for gaze interaction using 2D correlation and profile matching algorithms},
author = {Velloso, Eduardo and Coutinho, Flávio Luíz and Kurauchi, Andrew Toshiaki Nakayama and Morimoto, Carlos Hitoshi},
year = {2018},
doi = {10.1145/3204493.3204524},
publisher = {ACM},
booktitle   = {Symposium on Eye Tracking Research & Applications - ETRA}
}