An EEG-based emotion recognition method by fusing multi-frequency-spatial features under multi-frequency bands.

Journal: Journal of neuroscience methods
PMID: 39778774

Abstract

BACKGROUND: Recognition of emotion changes is of great significance to a person's physical and mental health. At present, EEG-based emotion recognition methods are mainly focused on time or frequency domains, but rarely on spatial information. Therefore, the goal of this study is to improve the performance of emotion recognition by integrating frequency and spatial domain information under multi-frequency bands.

Authors

  • Qiuyu Chen
    College of Automation and Electronic Engineering, Qingdao University of Science and Technology, Qingdao, China.
  • Xiaoqian Mao
    School of Electrical Engineering and Automation, Tianjin University, Tianjin 300072, China.
  • Yuebin Song
    College of Automation and Electronic Engineering, Qingdao University of Science and Technology, Qingdao, China.
  • Kefa Wang
    College of Automation and Electronic Engineering, Qingdao University of Science and Technology, Qingdao, China.

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