RMETNet: A cross-subject motor imagery EEG signal classification model based on TSLANet and riemannian geometry features

Yun Zhao; Dongyi He; Fudai Ren; Qingling Xia; Linhao Xu; Guanghui Xie; Xiaoling Zhang; Renqiang Yang; Shuaidong Zou; Bin Jiang

doi:10.1371/journal.pone.0347671

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Peer-reviewed

Research Article

RMETNet: A cross-subject motor imagery EEG signal classification model based on TSLANet and riemannian geometry features

Yun Zhao,

Roles Conceptualization, Formal analysis, Funding acquisition, Supervision, Writing – review & editing

Affiliation School of Smart Health, Chongqing Polytechnic University of Electronic Technology, Chongqing, China
⨯
Dongyi He,

Roles Visualization, Writing – original draft, Writing – review & editing

Affiliation School of Artificial Intelligence, Chongqing University of Technology, Chongqing, China
⨯
Fudai Ren,

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

Affiliation School of Artificial Intelligence, Chongqing University of Technology, Chongqing, China
⨯
Qingling Xia ,

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

* E-mail: qingling@cqut.edu.cn (QX); jb20200132@cqut.edu.cn (BJ)

Affiliation School of Artificial Intelligence, Chongqing University of Technology, Chongqing, China
⨯
Linhao Xu,

Roles Data curation, Software, Writing – review & editing

Affiliation College of Computer Science and Engineering, Chongqing University of Technology, Chongqing, China
⨯
Guanghui Xie,

Roles Project administration, Resources, Supervision

Affiliation School of Smart Health, Chongqing Polytechnic University of Electronic Technology, Chongqing, China
⨯
Xiaoling Zhang,

Roles Formal analysis, Supervision, Visualization

Affiliation School of Smart Health, Chongqing Polytechnic University of Electronic Technology, Chongqing, China
⨯
Renqiang Yang,

Roles Data curation, Investigation, Supervision

Affiliation School of Smart Health, Chongqing Polytechnic University of Electronic Technology, Chongqing, China
⨯
Shuaidong Zou,

Roles Software, Supervision, Validation

Affiliation School of Smart Health, Chongqing Polytechnic University of Electronic Technology, Chongqing, China
⨯
Bin Jiang

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

* E-mail: qingling@cqut.edu.cn (QX); jb20200132@cqut.edu.cn (BJ)

Affiliation School of Artificial Intelligence, Chongqing University of Technology, Chongqing, China

https://orcid.org/0000-0002-7514-0652

⨯

RMETNet: A cross-subject motor imagery EEG signal classification model based on TSLANet and riemannian geometry features

Yun Zhao,
Dongyi He,
Fudai Ren,
Qingling Xia,
Linhao Xu,
Guanghui Xie,
Xiaoling Zhang,
Renqiang Yang,
Shuaidong Zou,
Bin Jiang

Published: April 22, 2026
https://doi.org/10.1371/journal.pone.0347671

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