Event-Based Eye Tracking. 2025 Event-based Vision Workshop
It addresses eye tracking for applications like human-computer interaction, but is incremental as a review of existing challenge results.
This survey reviews top methods from the 2025 Event-Based Eye Tracking Challenge, which tackled predicting pupil center from event camera data, reporting metrics like accuracy, model size, and operations.
This survey serves as a review for the 2025 Event-Based Eye Tracking Challenge organized as part of the 2025 CVPR event-based vision workshop. This challenge focuses on the task of predicting the pupil center by processing event camera recorded eye movement. We review and summarize the innovative methods from teams rank the top in the challenge to advance future event-based eye tracking research. In each method, accuracy, model size, and number of operations are reported. In this survey, we also discuss event-based eye tracking from the perspective of hardware design.