00434nas a2200169 4500000000100000000000100001008004100002260001400043100001800057700001300075700001700088700001800105700001300123245010800136300001200244490000800256 2021 d cJune 20211 aXianJia Menga1 aShi Qiub1 aShaohua Wanc1 aKeyang Chengd1 aLei Cuia00aA motor imagery EEG signal classification algorithm based on recurrence plot convolution neural network a134-1410 v146