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sEMG-based hand gesture classification with transient signal

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

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    Abstract

    Surface electromyography (sEMG) can provide a novel control method for human machine interface (HMI) with the improvement of signal decoding technology. sEMG-based hand gesture recognition is the key part of HMI control strategy. However, unstable and complex daily used scenarios hinder the further development of sEMG-based control strategy. In this paper, we concentrate on the data preprocessing part. Three different signal segments were extracted including the transient signal segments between gestures, standard signal segments and stationary signal segments which is smaller than standard segment. By setting up several experiments to analyze and evaluate the classification performance with these transient information. Our research found that transient signal segments can reflects more effective information than the stationary signals in inter-subject scenes. It gained more classification accuracy and stability. In addition, it also performance better in other two scenes in ten hand gesture recognition in intra-session and inter-session.
    Original languageEnglish
    Title of host publicationICRRI 2020: Robotics and Rehabilitation Intelligence
    Subtitle of host publicationFirst International Conference, ICRRI 2020, Fushun, China, September 9–11, 2020, Proceedings, Part II
    EditorsJianhua Qian, Honghai Liu, Jiangtao Cao, Dalin Zhou
    PublisherSpringer
    Pages401-412
    Number of pages12
    ISBN (Electronic)978-981-33-4932-2
    ISBN (Print)978-981-33-4931-5
    DOIs
    Publication statusPublished - 3 Jan 2021
    Event1st International Conference on Robotics and Rehabilitation Intelligence - Fushun, China
    Duration: 9 Sept 2020 → 11 Sept 2020

    Publication series

    NameCommunications in Computer and Information Science
    PublisherSpringer, Singapore
    Volume1336
    ISSN (Print)1865-0929

    Conference

    Conference1st International Conference on Robotics and Rehabilitation Intelligence
    Abbreviated titleICRRI 2020
    Country/TerritoryChina
    CityFushun
    Period9/09/20 → 11/09/20

    Keywords

    • sEMG
    • feature extraction
    • traditional classifier
    • transient signal

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