Assessing Visual Fatigue of Welding Mask Wearers Through Infrared Imaging-Based Ocular Feature Analysis

Assessing Visual Fatigue of Welding Mask Wearers Through Infrared Imaging-Based Ocular Feature Analysis

Electronic devices have become indispensable to individuals today. Looking at these electronic displays for extended periods causes visual fatigue. Herein, we propose three metrics for objective and quantitative measurement of visual fatigue: blink frequency, blink duration, and pupil accommodation...

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Bibliographic Details
Main Authors: Na Yeon Han, Kyungwon Jin, Ji Won Mok, Eui Chul Lee
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Blink duration
blink frequency
fast Fourier transform
pupil accommodation speed
visual fatigue
Online Access:https://ieeexplore.ieee.org/document/9638473/

Internet

https://ieeexplore.ieee.org/document/9638473/

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