1. Song, F., Tan, X., Chen, S., Zhou, Z.H.: A literature survey on robust and efficient eye localization in real-life scenarios. Pattern Recogn. 46(12), 3157–3173 (2013)
2. Bengoechea, J.J., Cerrolaza, J.J., Villanueva, A., Cabeza, R.: Evaluation of accurate eye corner detection methods for gaze estimation. J. Eye Mov. Res. 7(3) (2014).
https://bop.unibe.ch/JEMR/article/view/2381
3. Xu, C., Zheng, Y., Wang, Z.: Semantic feature extraction for accurate eye corner detection. In: 2008 19th International Conference on Pattern Recognition, pp. 1–4, December 2008.
https://doi.org/10.1109/ICPR.2008.4761409
4. Lecture Notes in Computer Science;N Erdogmus,2010
5. Cheung, Y., Peng, Q.: Eye gaze tracking with a web camera in a desktop environment. IEEE Trans. Hum.-Mach. Syst. 45(4), 419–430 (2015).
https://doi.org/10.1109/THMS.2015.2400442