LiveAmp joins the Brain Products family of amplifiers (BrainAmp, actiCHamp and V-Amp) that can be used by the open-source community. This article shows how to use LiveAmp in OpenViBE, BCI2000 and LSL open-source frameworks.
Motor imagery (MI) combined with neurofeedback has been suggested as a promising rehabilitation approach for paralyzed individuals. EEG based MI feedback is particularly promising for therapeutic applications. Yet whether EEG feedback indeed targets specific sensorimotor activation patterns cannot unambiguously inferred from EEG alone. This article demonstrates that online correction of gradient artifacts and ballistocardiogram artifacts enables reliable MI EEG feedback inside the MRI scanner.