Motion velocity estimation from electroencephalography signals with extreme learning machine

Lei Su, Luzheng Bi*, Weijie Fei, Jinling Lian

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Decoding motion velocity from electroencephalography (EEG) signals is important for brain-computer interface (BCI) research. However, no studies explore how to decode the velocity of complex motion. In this paper, we apply extreme learning machine (ELM) to explore how to decode the velocity of complex motion from EEG signals. We design a new experimental paradigm and analyze the effects of the number of hidden neuron nodes and frequency band on the decoding performance. This work lays a foundation of building accurate motion decoders from EEG signals to develop the BCI-based prostheses and rehabilitation systems.

Original languageEnglish
Title of host publicationProceedings - 2017 Chinese Automation Congress, CAC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4901-4905
Number of pages5
ISBN (Electronic)9781538635247
DOIs
Publication statusPublished - 29 Dec 2017
Event2017 Chinese Automation Congress, CAC 2017 - Jinan, China
Duration: 20 Oct 201722 Oct 2017

Publication series

NameProceedings - 2017 Chinese Automation Congress, CAC 2017
Volume2017-January

Conference

Conference2017 Chinese Automation Congress, CAC 2017
Country/TerritoryChina
CityJinan
Period20/10/1722/10/17

Keywords

  • Brain-computer interface
  • ELM
  • decoding motion
  • rehabilitation

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