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Multi-channel EEG recording during motor imagery of different joints from the same limb
Ma, Xuelin1,2,3; Qiu, Shuang1,2; He, Huiguang1,2,3,4
发表期刊SCIENTIFIC DATA
2020-06-19
卷号7期号:1页码:9
摘要

Motor imagery (MI) is one of the important brain-computer interface (BCI) paradigms, which can be used to control peripherals without external stimulus. Imagining the movements of different joints of the same limb allows intuitive control of the outer devices. In this report, we describe an open access multi-subject dataset for MI of different joints from the same limb. This experiment collected data from twenty-five healthy subjects on three tasks: 1) imagining the movement of right hand, 2) imagining the movement of right elbow, and 3) keeping resting with eyes open, which results in a total of 22,500 trials. The dataset provided includes data of three stages: 1) raw recorded data, 2) pre-processed data after operations such as artifact removal, and 3) trial data that can be directly used for feature extraction and classification. Different researchers can reuse the dataset according to their needs. We expect that this dataset will facilitate the analysis of brain activation patterns of the same limb and the study of decoding techniques for MI.

关键词brain-computer interface, motor imagery, same limb
DOI10.1038/s41597-020-0535-2
关键词[WOS]REAL
收录类别SCI
语种英语
资助项目National Key Research and Development Program of China[2018YFC2001302] ; National Natural Science Foundation of China[81701785] ; National Natural Science Foundation of China[61976209] ; Strategic Priority Research Program of CAS[XDB32040200]
项目资助者National Key Research and Development Program of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of CAS
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:000546946600008
出版者NATURE PUBLISHING GROUP
七大方向——子方向分类脑机接口
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/40078
专题类脑智能研究中心_神经计算与脑机交互
通讯作者He, Huiguang
作者单位1.Chinese Acad Sci CASIA, Inst Automat, Res Ctr Brain Inspired Intelligence, Beijing 100190, Peoples R China
2.Chinese Acad Sci CASIA, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Sch Artificial Intelligence, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Ctr Excellence Brain Sci & Intelligence Technol, Beijing 100190, Peoples R China
第一作者单位中国科学院自动化研究所;  模式识别国家重点实验室
通讯作者单位中国科学院自动化研究所;  模式识别国家重点实验室
推荐引用方式
GB/T 7714
Ma, Xuelin,Qiu, Shuang,He, Huiguang. Multi-channel EEG recording during motor imagery of different joints from the same limb[J]. SCIENTIFIC DATA,2020,7(1):9.
APA Ma, Xuelin,Qiu, Shuang,&He, Huiguang.(2020).Multi-channel EEG recording during motor imagery of different joints from the same limb.SCIENTIFIC DATA,7(1),9.
MLA Ma, Xuelin,et al."Multi-channel EEG recording during motor imagery of different joints from the same limb".SCIENTIFIC DATA 7.1(2020):9.
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