Publication | Open Access

Spatial enhancement of EEG traces by surface Laplacian estimation: comparison between local and global methods

Surface Laplacian EstimationEngineeringComputational NeuroscienceEeg Signal ProcessingBraincomputer InterfaceNeuroimagingSocial SciencesBrain ElectrophysiologyNeuroscienceEeg TracesSpatial EnhancementCognitive ElectrophysiologyIndependent Component AnalysisSpatial FilteringSignal ProcessingStatisticsBrain-computer Interface