Spasticity assessment based on the Hilbert–Huang transform marginal spectrum entropy and the root mean square of surface electromyography signals: a preliminary study

Spasticity assessment based on the Hilbert–Huang transform marginal spectrum entropy and the root mean square of surface electromyography signals: a preliminary study

Abstract Background Most of the objective and quantitative methods proposed for spasticity measurement are not suitable for clinical application, and methods for surface electromyography (sEMG) signal processing are mainly limited to the time-domain. This study aims to quantify muscle activity in th...

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Bibliographic Details
Main Authors: Baohua Hu, Xiufeng Zhang, Jingsong Mu, Ming Wu, Yong Wang
Format: Article
Language:English
Published: BMC 2018-02-01
Series:BioMedical Engineering OnLine
Subjects:
Spasticity assessment
sEMG
Onset detection
HHT marginal spectrum entropy
RMS
Online Access:http://link.springer.com/article/10.1186/s12938-018-0460-1

Internet

http://link.springer.com/article/10.1186/s12938-018-0460-1

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