Laboratory for Advanced Brain Signal Processing, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Comput Intell Neurosci. 2007;2007:82827. doi: 10.1155/2007/82827.
While conventional approaches of BCI feature extraction are based on the power spectrum, we have tried using nonlinear features for classifying BCI data. In this paper, we report our test results and findings, which indicate that the proposed method is a potentially useful addition to current feature extraction techniques.
虽然传统的脑机接口特征提取方法基于功率谱,但我们已经尝试使用非线性特征来对脑机接口数据进行分类。在本文中,我们报告了我们的测试结果和发现,这表明所提出的方法是当前特征提取技术的一个潜在有用的补充。