| Number of Channels | Classifier | Classification Accuracy (%) | ||
Subject A | Subject B | 5 Trials | 15 Trials | ||
Our scheme | 17 | 13 | LDA | 68 | 92 |
First ranked [11] | 64 | 64 | SVM | 73.5 | 96.5 |
Second ranked [4] | 11 | 10 | SVM | 55 | 90.5 |
Our previous work [12] | 26 | 19 | BLDA | 69.5 | 93 |