Surface EMG signals determinism analysis based on recurrence plot for hand grasps

Gaoxiang Ouyang; Zhaojie Ju; Honghai Liu

doi:10.1109/IJCNN.2012.6252750

Surface EMG signals determinism analysis based on recurrence plot for hand grasps

Gaoxiang Ouyang^*
, Zhaojie Ju
, Honghai Liu

^*Corresponding author for this work

University of Portsmouth

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Scopus citations

Abstract

This paper proposes determinism measure (DET) based on recurrence plot, which is capable of showing the recurrence property of a deterministic dynamical system, to evaluate the dynamical characteristics of the surface electromyogram (sEMG) during three different hand movements. In addition, the linear discriminant analysis (LDA) is applied to evaluate the performance of the above measures to identify these three hand grasp movements. The experimental result shows that the recognition rate, 96.7%, based on the combination of the linear and non-linear measures is much higher than that with only linear measures, and DET might be a potential tool to reveal the sEMG hidden characteristics of hand grasp movements.

Original language	English
Title of host publication	2012 International Joint Conference on Neural Networks, IJCNN 2012
DOIs	https://doi.org/10.1109/IJCNN.2012.6252750
State	Published - 2012
Externally published	Yes
Event	2012 Annual International Joint Conference on Neural Networks, IJCNN 2012, Part of the 2012 IEEE World Congress on Computational Intelligence, WCCI 2012 - Brisbane, QLD, Australia Duration: 10 Jun 2012 → 15 Jun 2012

Publication series

Name	Proceedings of the International Joint Conference on Neural Networks

Conference

Conference	2012 Annual International Joint Conference on Neural Networks, IJCNN 2012, Part of the 2012 IEEE World Congress on Computational Intelligence, WCCI 2012
Country/Territory	Australia
City	Brisbane, QLD
Period	10/06/12 → 15/06/12

Keywords

Determinsm
hand grasp
recurrence plot (RP)
surface electromyogram (sEMG)

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10.1109/IJCNN.2012.6252750

Cite this

@inproceedings{4a5b639928ef4124bdb484e5d52d4338,

title = "Surface EMG signals determinism analysis based on recurrence plot for hand grasps",

abstract = "This paper proposes determinism measure (DET) based on recurrence plot, which is capable of showing the recurrence property of a deterministic dynamical system, to evaluate the dynamical characteristics of the surface electromyogram (sEMG) during three different hand movements. In addition, the linear discriminant analysis (LDA) is applied to evaluate the performance of the above measures to identify these three hand grasp movements. The experimental result shows that the recognition rate, 96.7\%, based on the combination of the linear and non-linear measures is much higher than that with only linear measures, and DET might be a potential tool to reveal the sEMG hidden characteristics of hand grasp movements.",

keywords = "Determinsm, hand grasp, recurrence plot (RP), surface electromyogram (sEMG)",

author = "Gaoxiang Ouyang and Zhaojie Ju and Honghai Liu",

year = "2012",

doi = "10.1109/IJCNN.2012.6252750",

language = "英语",

isbn = "9781467314909",

series = "Proceedings of the International Joint Conference on Neural Networks",

booktitle = "2012 International Joint Conference on Neural Networks, IJCNN 2012",

note = "2012 Annual International Joint Conference on Neural Networks, IJCNN 2012, Part of the 2012 IEEE World Congress on Computational Intelligence, WCCI 2012 ; Conference date: 10-06-2012 Through 15-06-2012",

}

Ouyang, G, Ju, Z & Liu, H 2012, Surface EMG signals determinism analysis based on recurrence plot for hand grasps. in 2012 International Joint Conference on Neural Networks, IJCNN 2012., 6252750, Proceedings of the International Joint Conference on Neural Networks, 2012 Annual International Joint Conference on Neural Networks, IJCNN 2012, Part of the 2012 IEEE World Congress on Computational Intelligence, WCCI 2012, Brisbane, QLD, Australia, 10/06/12. https://doi.org/10.1109/IJCNN.2012.6252750

Surface EMG signals determinism analysis based on recurrence plot for hand grasps. / Ouyang, Gaoxiang; Ju, Zhaojie; Liu, Honghai.
2012 International Joint Conference on Neural Networks, IJCNN 2012. 2012. 6252750 (Proceedings of the International Joint Conference on Neural Networks).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Surface EMG signals determinism analysis based on recurrence plot for hand grasps

AU - Ouyang, Gaoxiang

AU - Ju, Zhaojie

AU - Liu, Honghai

PY - 2012

Y1 - 2012

N2 - This paper proposes determinism measure (DET) based on recurrence plot, which is capable of showing the recurrence property of a deterministic dynamical system, to evaluate the dynamical characteristics of the surface electromyogram (sEMG) during three different hand movements. In addition, the linear discriminant analysis (LDA) is applied to evaluate the performance of the above measures to identify these three hand grasp movements. The experimental result shows that the recognition rate, 96.7%, based on the combination of the linear and non-linear measures is much higher than that with only linear measures, and DET might be a potential tool to reveal the sEMG hidden characteristics of hand grasp movements.

AB - This paper proposes determinism measure (DET) based on recurrence plot, which is capable of showing the recurrence property of a deterministic dynamical system, to evaluate the dynamical characteristics of the surface electromyogram (sEMG) during three different hand movements. In addition, the linear discriminant analysis (LDA) is applied to evaluate the performance of the above measures to identify these three hand grasp movements. The experimental result shows that the recognition rate, 96.7%, based on the combination of the linear and non-linear measures is much higher than that with only linear measures, and DET might be a potential tool to reveal the sEMG hidden characteristics of hand grasp movements.

KW - Determinsm

KW - hand grasp

KW - recurrence plot (RP)

KW - surface electromyogram (sEMG)

UR - https://www.scopus.com/pages/publications/84865093805

U2 - 10.1109/IJCNN.2012.6252750

DO - 10.1109/IJCNN.2012.6252750

M3 - 会议稿件

AN - SCOPUS:84865093805

SN - 9781467314909

T3 - Proceedings of the International Joint Conference on Neural Networks

BT - 2012 International Joint Conference on Neural Networks, IJCNN 2012

T2 - 2012 Annual International Joint Conference on Neural Networks, IJCNN 2012, Part of the 2012 IEEE World Congress on Computational Intelligence, WCCI 2012

Y2 - 10 June 2012 through 15 June 2012

ER -

Surface EMG signals determinism analysis based on recurrence plot for hand grasps

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Keywords

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