@inproceedings{0f40b5a3c86e4a6a82602b673c2bb9b5,
title = "Development of a low-cost eye tracker – A proof of concept",
abstract = "Humans live in, and interact with, a very complex and multi-sensory environment. Yet, one parcels efficiently the incoming information through attention mechanisms. Even if restricted to the visual sensory system alone, full understanding of one{\textquoteright}s perception often implies a suitable identification of that person{\textquoteright}s direction of gaze. There is a considerable amount of new and commercially available eye tracking devices. We investigate the use of a mobile phone to acquire precise information on the direction of gaze, in a controlled visual stimulation environment. The main advantages of the proposed new approach are its price, ease of use and ubiquitous availability. The results attained in this proof-of-concept study display fairly high accuracy and precision for the estimation of the direction of gaze.",
keywords = "Attention, Low-cost eye tracker, Portability, Visual perception",
author = "Ricardo Vig{\'a}rio and Filipa Gamas and Pedro Morais and Carla Quint{\~a}o",
note = "Sem PDF conforme despacho.; AHFE International Conference on Human Factors and Systems Interaction, 2018 ; Conference date: 21-07-2018 Through 25-07-2018",
year = "2019",
doi = "10.1007/978-3-319-94334-3_29",
language = "English",
isbn = "978-3-319-94333-6",
series = "Advances in Intelligent Systems and Computing",
publisher = "Springer",
pages = "285--296",
editor = "Nunes, {Isabel L.}",
booktitle = "Advances in Human Factors and Systems Interaction - Proceedings of the AHFE 2018 International Conference on Human Factors and Systems Interaction, 2018",
address = "Netherlands",
}