Optimization of Electrode Channels in Brain Computer Interfaces
Kamrunnahar M, Dias N, Schiff S. Optimization of Electrode Channels in Brain Computer Interfaces. Annual International Conference Of The IEEE Engineering In Medicine And Biology Society (EMBC) 2009, 2009: 6477-6480. PMID: 19964437, PMCID: PMC2859435, DOI: 10.1109/iembs.2009.5333585.Peer-Reviewed Original ResearchConceptsBrain-computer interfaceFeature classificationMotor imagery tasksComputer interfaceBCI applicationsLinear discriminant analysisFeature selection algorithmFeature selection techniquesStepwise feature selectionFeature selectionSelection algorithmSelection techniquesImagery tasksOptimization approachOptimal numberTaskDiscrimination errorsHuman scalp electroencephalographyChannel combinationsElectrode channelsClassificationOptimum numberReliable selection