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Eye tracking and eye expression decoding based on transparent, flexible and ultra-persistent electrostatic interface

Engineering and Technology

Eye tracking and eye expression decoding based on transparent, flexible and ultra-persistent electrostatic interface

Y. Shi, P. Yang, et al.

Discover the revolutionary electrostatic sensing interface designed for active eye-tracking systems by Yuxiang Shi, Peng Yang, Rui Lei, Zhaoqi Liu, Xuanyi Dong, Xinglin Tao, Xiangcheng Chu, Zhong Lin Wang, and Xiangyu Chen. This innovative technology enables precise detection of eye movements with an impressive 5° angular resolution, opening doors for real-time human-computer interaction and consumer preference analysis.

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Playback language: English
Abstract
This paper introduces a transparent, flexible, and ultra-persistent electrostatic sensing interface for an active eye-tracking (AET) system. The system uses electrostatic induction to detect eye movements with an angular resolution of 5°. The interface's high charge storage capacity enables real-time decoding of eye movements for applications such as consumer preference recording and eye-controlled human-computer interaction.
Publisher
Nature Communications
Published On
Jun 07, 2023
Authors
Yuxiang Shi, Peng Yang, Rui Lei, Zhaoqi Liu, Xuanyi Dong, Xinglin Tao, Xiangcheng Chu, Zhong Lin Wang, Xiangyu Chen
Tags
electrostatic sensing
eye-tracking
real-time decoding
human-computer interaction
consumer preference
technology innovation

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