中国医疗设备2024，Vol.39Issue(1)：161-165,5.DOI:10.3969/j.issn.1674-1633.2024.01.028
脑电情绪识别研究现状及展望
Research of Current Status and Future Outlook of EEG Emotion Recognition
摘要
Abstract
The research on electroencephalography(EEG)is continuously making progress.In the field of emotion recognition,it involves steps such as EEG signal acquisition,data preprocessing,time-frequency feature extraction,the construction of brain network features,and classification recognition.This paper reviewed the current status of EEG feature calculation methods,steps and methods of EEG emotion recognition and summarizes their application and future development.EEG emotion recognition shows great potential in applications such as psychological health assessment,emotion perception computing,and human-computer interaction.With the progress of machine learning and artificial intelligence,as well as the improvement of EEG signal processing,it is expected to further enhance the accuracy and reliability of EEG-based emotion recognition.In this paper,the calculation method of EEG emotion recognition features,the steps of emotion recognition,and the specific cases of clinical application are described,and the future direction is projected,which has positive significance for researchers to systematically understand EEG emotion recognition.关键词
脑电/情绪识别/特征提取/脑机接口/人机交互Key words
electroencephalography/emotion recognition/feature extraction/brain-machine interface/human-computer interaction分类
生物工程引用本文复制引用
王海旭..脑电情绪识别研究现状及展望[J].中国医疗设备,2024,39(1):161-165,5.基金项目
广元市级人工智能研究中心课题(2021KB02). （2021KB02）
