Figure 2From: Modulation of event-related desynchronization in robot-assisted hand performance: brain oscillatory changes in active, passive and imagined movementsEEG acquired during different tasks. A) active movement with the right hand (subject no. 4), B) bimanual active movement (subject no. 2), C) passive movement with the right hand (subject no. 4), and D) imagination of movement with the right hand (subject no. 4). The vertical line represents the beginning of the task.Back to article page