Document Type
Article
Publication Date
2022
DOI
10.3389/fcomp.2021.733531
Publication Title
Frontiers in Computer Science
Volume
3
Pages
733531 (1-22)
Abstract
Our subjective visual experiences involve complex interaction between our eyes, our brain, and the surrounding world. It gives us the sense of sight, color, stereopsis, distance, pattern recognition, motor coordination, and more. The increasing ubiquity of gaze-aware technology brings with it the ability to track gaze and pupil measures with varying degrees of fidelity. With this in mind, a review that considers the various gaze measures becomes increasingly relevant, especially considering our ability to make sense of these signals given different spatio-temporal sampling capacities. In this paper, we selectively review prior work on eye movements and pupil measures. We first describe the main oculomotor events studied in the literature, and their characteristics exploited by different measures. Next, we review various eye movement and pupil measures from prior literature. Finally, we discuss our observations based on applications of these measures, the benefits and practical challenges involving these measures, and our recommendations on future eye-tracking research directions.
Original Publication Citation
Mahanama, B., Jayawardana, Y., Rengarajan, S., Jayawardena, G., Chukoskie, L., Snider, J., & Jayarathna, S. (2022). Eye movement and pupil measures: A review. Frontiers in Computer Science, 3, 1-22, Article 733531. https://doi.org/10.3389/fcomp.2021.733531
Repository Citation
Mahanama, B., Jayawardana, Y., Rengarajan, S., Jayawardena, G., Chukoskie, L., Snider, J., & Jayarathna, S. (2022). Eye movement and pupil measures: A review. Frontiers in Computer Science, 3, 1-22, Article 733531. https://doi.org/10.3389/fcomp.2021.733531
ORCID
0000-0001-7773-7471 (Mahanama), 0000-0001-5992-6818 (Jayawardana), 0000-0002-9523-3346 (Jayawardena), 0000-0002-4879-7309 (Jayarathna)
Included in
Cognition and Perception Commons, Graphics and Human Computer Interfaces Commons, Ophthalmology Commons, Sense Organs Commons, Vision Science Commons
Comments
© 2022 Mahanama, Jayawardana, Rengarajan, Jayawardena, Chukoskie, Snider and Jayarathna.
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