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Inspelning mänskliga Electrocorticographic (ECOG) signaler för neurovetenskaplig forskning och Real-time Funktionell Kortikal Mapping
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1Wadsworth Center,New York State Department of Health, 2Department of Neurology,Albany Medical College, 3Department of Neurosurgery,Albany Medical College, 4Department of Neurosurgery,Washington University, 5Department of Biomed. Eng.,Rensselaer Polytechnic Institute, 6Department of Biomed. Sci.,State University of New York at Albany, 7Department of Elec. and Comp. Eng.,University of Texas at El Paso
Capítulos
- 00:05Título
- 03:20Electrode Localization
- 06:18Experimental Session Set-up
- 08:45Example Experimental Session: SIGFRIED Clinical Mapping with BCI2000
- 11:16Results: Mapping Session in One Patient
- 12:05Conclusion
Vi presenterar en metod för att samla electrocorticographic signaler för forskningsändamål från människor som genomgår invasiv epilepsi övervakning. Vi visar hur du använder BCI2000 mjukvaruplattform för datainsamling, signalbehandling och stimulans presentation. Specifikt visar vi Sigfried, en BCI2000-baserat verktyg för realtids-funktionell kartläggning av hjärnan.
Tags
HumanECoG SignalsNeuroscientific ResearchReal-time Functional Cortical MappingNeuroimaging StudiesCognitive ProcessesSensory ProcessesMotor ProcessesNoninvasive TechniquesElectroencephalographyMagnetoencephalographyFunctional Magnetic-resonance ImagingTemporal ResolutionSpatial ResolutionSignal-to-noise RatioElectrocorticographyBrain SignalsArtifactsHigh-frequency SensitivityElectrical Brain SignalsElectrodesSubdural ImplantationTask-related ActivityMotor ExecutionPlanningAuditory ProcessingVisual-spatial AttentionGamma ActivityLocal Cortical FunctionFunctional Connectivity
