发明名称 |
BRAIN-COMPUTER INTERFACE DEVICE AND CLASSIFICATION METHOD THEREFOR |
摘要 |
A brain-computer interface device, in which a test signal constituted by a brainwave signal is classified into one of a plurality of classes, comprises: a dictionary unit in which a dictionary for classifying test signals has been designed on the basis of various classes of training signals; a solving unit for finding an interpretation of the test signal on the basis of the dictionary; and a classification unit for classifying the test signal on the basis of the distribution of coefficients other than 0 appearing in each class in the interpretation. |
申请公布号 |
WO2012153965(A3) |
申请公布日期 |
2013.02.21 |
申请号 |
WO2012KR03572 |
申请日期 |
2012.05.07 |
申请人 |
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY;LEE, HEUNG-NO;SHIN, YOUNG-HAK;LEE, SEUNG-CHAN |
发明人 |
LEE, HEUNG-NO;SHIN, YOUNG-HAK;LEE, SEUNG-CHAN |
分类号 |
A61B5/0476;A61B5/048;G06F19/00 |
主分类号 |
A61B5/0476 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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