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Alternative TitleDesign and experiment of a multi-modal electroencephalogram-near infrared spectroscopy helmet for simultaneously acquiring at the same brain area
熊馨1; 伏云发1; 张夏冰1; 李松1; 徐保磊2; 尹旭贤2
Source Publication生物医学工程学杂志
Indexed ByEI ; CSCD
EI Accession number20183505748321
Contribution Rank2
Funding Organization国家自然科学基金资助项目(61463024,81470084,81771926,61763022) ; 云南省应用基础研究计划资助项目(2013FB026) ; 云南省级人培资助项目(KKSY201303048,KKSY201503008) ; 云南省教育厅重点资助项目(2013Z130)
Keyword多模态 脑电-近红外光谱头盔 脑电 近红外光谱 脑—机接口


Other Abstract

Multi-modal brain-computer interface and multi-modal brain function imaging are developing trends for the present and future. Aiming at multi-modal brain-computer interface based on electroencephalogram-near infrared spectroscopy (EEG-NIRS) and in order to simultaneously acquire the brain activity of motor area, an acquisition helmet by NIRS combined with EEG was designed and verified by the experiment. According to the 10-20 system or 10- 20 extended system, the diameter and spacing of NIRS probe and EEG electrode, NIRS probes were aligned with C3 and C4 as the reference electrodes, and NIRS probes were placed in the middle position between EEG electrodes to simultaneously measure variations of NIRS and the corresponding variation of EEG in the same functional brain area. The clamp holder and near infrared probe were coupled by tightening a screw. To verify the feasibility and effectiveness of the multi-modal EEG-NIRS helmet, NIRS and EEG signals were collected from six healthy subjects during six mental tasks involving the right hand clenching force and speed motor imagery. These signals may reflect brain activity related to hand clenching force and speed motor imagery in a certain extent. The experiment showed that the EEG-NIRS helmet designed in the paper was feasible and effective. It not only could provide support for the multi-modal motor imagery brain-computer interface based on EEG-NIRS, but also was expected to provide support for multi-modal brain functional imaging based on EEG-NIRS.

Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Corresponding Author伏云发
Recommended Citation
GB/T 7714
熊馨,伏云发,张夏冰,等. 一种多模态脑电和近红外光谱联合采集头盔设计及实验研究[J]. 生物医学工程学杂志,2018,35(2):290-296.
APA 熊馨,伏云发,张夏冰,李松,徐保磊,&尹旭贤.(2018).一种多模态脑电和近红外光谱联合采集头盔设计及实验研究.生物医学工程学杂志,35(2),290-296.
MLA 熊馨,et al."一种多模态脑电和近红外光谱联合采集头盔设计及实验研究".生物医学工程学杂志 35.2(2018):290-296.
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