Publications
カンファレンス (国際) Exploring Individual Differences in Gaze Patterns using Recurrence Plot
Junichi Nagasawa (Kwansei Gakuin University), Toshiya Isomoto, Takashi Nagamatsu (Kobe University)
The 2025 ACM Symposium on Eye Tracking Research & Applications (ETRA 2025)
2025.5.26
This study investigates the feasibility of developing a user authentication system based on individual differences in gaze patterns. We used eye-tracking data from 10 participants who viewed 15 common images extracted from Ueyes dataset for recurrence plot analysis. The analysis shows that visual search strategies differ between participants. Our results suggest that features obtained through recurrence plots can form the basis for developing a more secure and user-friendly authentication system.
Paper :
Exploring Individual Differences in Gaze Patterns using Recurrence Plot
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