摘要
目的基于TGAM PCB模块,设计出一款利用视听反馈进行情绪调控的系统。方法TGAM通过与前额皮肤接触的电极采集脑电信息,经由主控芯片STM32F103ZET6进行特殊数据解析,定性分析使用者情绪,最终控制系统的仪器端对使用者进行调节治疗。结果测试结果表明,系统可准确识别使用者情绪,同时从视听两方面有效调节使用者情绪。结论该系统具有识别精准度高,调节效果好的优点。
Objective Based on the TGAM PCB module,a system of emotion control using audio-visual feedback is designed.Methods TGAM collects EEG information through the electrode in contact with the forehead skin.The system analyzes the user's emotion through the STM32F103ZET6 of the main control chip,and finally controls the control end of the system to regulate the user's emotion.Results It can be seen from the test results that the system can precisely recognize the user's emotions,and at the same time effectively adjust the user's emotions from both audio-visual aspects.Conclusion The system has high recognition accuracy and good adjustment effect.
作者
张婷
燕光光
李文杰
石春花
ZHANG Ting;YAN Guangguang;LI Wenjie;SHI Chunhua(Department of Biomedical Engineering,Changzhi Medical College,Changzhi,046000)
出处
《中国医疗器械杂志》
2021年第3期271-275,共5页
Chinese Journal of Medical Instrumentation
基金
山西省高等学校教学改革创新项目(J2019141)
长治医学院大学生创新创业训练计划项目(D2019002,D2019020)
长治医学院专业提升与综合改革项目(ZYZHGG2017-002)。
