Niels Birbaumer

This paper evaluates EEG and EMG signals to detect movement attempts in stroke patients, finding that combining both improves decoding accuracy and that EMG correlates with impairment severity.

This paper conducts a meta-analysis of BCI-based post-stroke motor rehabilitation, finding a medium to large effect size on motor improvement.

This study shows that the timing of hemodynamic initial-dip and response better reflects spiking activity than amplitude in anesthetized monkeys.

This study identifies the initial-dip in neuroimaging signals as primarily driven by a decrease in total-hemoglobin, coupled to localized spiking activity.