How about taking a low-cost, small, and wireless EEG for a walk?

Autor:	Maarten De Vos, Reiner Emkes, Falk Minow, Katharina Gandras, Stefan Debener
Rok vydání:	2012
Předmět:	Communication medicine.diagnostic_test Endocrine and Autonomic Systems Wireless eeg business.industry Cognitive Neuroscience General Neuroscience Speech recognition Auditory oddball Experimental and Cognitive Psychology Electroencephalography Linear discriminant analysis Field (computer science) ComputingMethodologies_PATTERNRECOGNITION Neuropsychology and Physiological Psychology Developmental Neuroscience Neurology Eeg data medicine Wireless Psychology business Biological Psychiatry Brain–computer interface
Zdroj:	Psychophysiology. 49:1617-1621
ISSN:	0048-5772
Popis:	To build a low-cost, small, and wireless electroencephalogram (EEG) system suitable for field recordings, we merged consumer EEG hardware with an EEG electrode cap. Auditory oddball data were obtained while participants walked outdoors on university campus. Single-trial P300 classification with linear discriminant analysis revealed high classification accuracies for both indoor (77%) and outdoor (69%) recording conditions. We conclude that good quality, single-trial EEG data suitable for mobile brain-computer interfaces can be obtained with affordable hardware.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b890259d47169b5f7a6c712b373a1324 https://doi.org/10.1111/j.1469-8986.2012.01471.x Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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