Estimate of driver's fatigue through steering motion

Yoshihiro Takei, Yoshimi Furukawa

研究成果: Conference contribution

79 引用 (Scopus)

抄録

This paper discusses the method to estimate a driver's fatigue through steering motion. Several methods are known to estimate driver's fatigue. In this research, the Chaos theory was applied to explain the change of steering wheel motion. If there is Chaos in the motion, a strange trajectory called attractor can be found by applying the Tokens' theory of embedding. Experiments were conducted on a driving simulator. Steering wheel angle signals were processed first by fast Fourier transform (FFT) and also by the Wavelet transform to determine which is better. Then attractor was plotted to find out the Chaos characteristics, which can indicate that a driver is tired of driving and he/she may feel fatigue.

元の言語English
ホスト出版物のタイトルConference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
ページ1765-1770
ページ数6
2
出版物ステータスPublished - 2005
イベントIEEE Systems, Man and Cybernetics Society, Proceedings - 2005 International Conference on Systems, Man and Cybernetics - Waikoloa, HI, United States
継続期間: 2005 10 102005 10 12

Other

OtherIEEE Systems, Man and Cybernetics Society, Proceedings - 2005 International Conference on Systems, Man and Cybernetics
United States
Waikoloa, HI
期間05/10/1005/10/12

Fingerprint

Chaos theory
Fatigue of materials
Wheels
Fast Fourier transforms
Wavelet transforms
Simulators
Trajectories
Experiments

ASJC Scopus subject areas

  • Engineering(all)

これを引用

Takei, Y., & Furukawa, Y. (2005). Estimate of driver's fatigue through steering motion. : Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics (巻 2, pp. 1765-1770)

Estimate of driver's fatigue through steering motion. / Takei, Yoshihiro; Furukawa, Yoshimi.

Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. 巻 2 2005. p. 1765-1770.

研究成果: Conference contribution

Takei, Y & Furukawa, Y 2005, Estimate of driver's fatigue through steering motion. : Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. 巻. 2, pp. 1765-1770, IEEE Systems, Man and Cybernetics Society, Proceedings - 2005 International Conference on Systems, Man and Cybernetics, Waikoloa, HI, United States, 05/10/10.
Takei Y, Furukawa Y. Estimate of driver's fatigue through steering motion. : Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. 巻 2. 2005. p. 1765-1770
Takei, Yoshihiro ; Furukawa, Yoshimi. / Estimate of driver's fatigue through steering motion. Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. 巻 2 2005. pp. 1765-1770
@inproceedings{b71270019bdf4eb18e1cb5520d8b41bd,
title = "Estimate of driver's fatigue through steering motion",
abstract = "This paper discusses the method to estimate a driver's fatigue through steering motion. Several methods are known to estimate driver's fatigue. In this research, the Chaos theory was applied to explain the change of steering wheel motion. If there is Chaos in the motion, a strange trajectory called attractor can be found by applying the Tokens' theory of embedding. Experiments were conducted on a driving simulator. Steering wheel angle signals were processed first by fast Fourier transform (FFT) and also by the Wavelet transform to determine which is better. Then attractor was plotted to find out the Chaos characteristics, which can indicate that a driver is tired of driving and he/she may feel fatigue.",
keywords = "Chaos, Driver, Driving simulator, Estimate, Steering motion, Wavelet",
author = "Yoshihiro Takei and Yoshimi Furukawa",
year = "2005",
language = "English",
volume = "2",
pages = "1765--1770",
booktitle = "Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics",

}

TY - GEN

T1 - Estimate of driver's fatigue through steering motion

AU - Takei, Yoshihiro

AU - Furukawa, Yoshimi

PY - 2005

Y1 - 2005

N2 - This paper discusses the method to estimate a driver's fatigue through steering motion. Several methods are known to estimate driver's fatigue. In this research, the Chaos theory was applied to explain the change of steering wheel motion. If there is Chaos in the motion, a strange trajectory called attractor can be found by applying the Tokens' theory of embedding. Experiments were conducted on a driving simulator. Steering wheel angle signals were processed first by fast Fourier transform (FFT) and also by the Wavelet transform to determine which is better. Then attractor was plotted to find out the Chaos characteristics, which can indicate that a driver is tired of driving and he/she may feel fatigue.

AB - This paper discusses the method to estimate a driver's fatigue through steering motion. Several methods are known to estimate driver's fatigue. In this research, the Chaos theory was applied to explain the change of steering wheel motion. If there is Chaos in the motion, a strange trajectory called attractor can be found by applying the Tokens' theory of embedding. Experiments were conducted on a driving simulator. Steering wheel angle signals were processed first by fast Fourier transform (FFT) and also by the Wavelet transform to determine which is better. Then attractor was plotted to find out the Chaos characteristics, which can indicate that a driver is tired of driving and he/she may feel fatigue.

KW - Chaos

KW - Driver

KW - Driving simulator

KW - Estimate

KW - Steering motion

KW - Wavelet

UR - http://www.scopus.com/inward/record.url?scp=27944468232&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=27944468232&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:27944468232

VL - 2

SP - 1765

EP - 1770

BT - Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics

ER -