Articles by Disha Gupta in JoVE

Recording Human Electrocorticographic (ECoG) Signals for Neuroscientific Research and Real-time Functional Cortical Mapping

JoVE 3993 6/26/2012

N. Jeremy Hill¹, Disha Gupta^1,2, Peter Brunner^1,2, Aysegul Gunduz^1,2, Matthew A. Adamo³, Anthony Ritaccio², Gerwin Schalk^1,2,4,5,6,7

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

We present a method for collecting electrocorticographic signals for research purposes from humans who are undergoing invasive epilepsy monitoring. We show how to use the BCI2000 software platform for data collection, signal processing and stimulus presentation. Specifically, we demonstrate SIGFRIED, a BCI2000-based tool for real-time functional brain mapping.