一种新型结合下肢动觉运动想象和视觉运动想象的脑机接口

董煜阳, 龚安民, 丁鹏, 袁密桁, 王东庆, 伏云发

A new BCI by combining kinesthetic motor imagery and visual motor imagery involving lower limbs

Yuyang Dong, Anmin Gong, Peng Ding, Miheng Yuan, Dongqing Wang, Yunfa Fu

表1 三组实验的离线分类精度

Table 1 Offline classification accuracy of three groups of experiments

被试 第1组实验 第2组实验 第3组实验 S1 93% 83% 70% S2 63% 56.7% 63% S3 63% 76.7 80% S4 86.7% 83.8% 90% S5 46.7% 73.3% 76.7% S6 90% 80% 76.7% S7 53.3% 46.7% 53.3% S8 60% 63.3% 60% Mean 69.4% 70.38% 71.21% SD 0.12 26.9 0.19