Hilbert–Huang transform based pupil changes analysis for concentration assessment in skilled mowing

Hilbert–Huang transform based pupil changes analysis for concentration assessment in skilled mowing

Abstract In the hilly and mountainous areas of Japan, mowing operations can only be carried out by human labor because of the steep slopes. However, the environment faced by workers when mowing is complex, requiring them to deal with different visual stimuli at the same time. These factors will also...

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Bibliographic Details
Main Authors: Bo Wu, Yuan Wu, Ran Dong, Kiminori Sato, Soichiro Ikuno, Shoji Nishimura, Qun Jin
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Conservation of rice terraces
Eye movement measurement
Hilbert–Huang transform
Empirical mode decomposition
Pupil accommodation speed analysis
Slope mowing behaviors analysis
Online Access:https://doi.org/10.1038/s41598-025-08203-y
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https://doi.org/10.1038/s41598-025-08203-y

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