Title :
EEG-based discrimination between Yes and No
Author :
Ryu, Chang Su ; Song, Yoonseon ; Yoo, Done-Sik ; Choi, Sangsup ; Moon, Sung Sill ; Sohn, Jin-Hun
Author_Institution :
Electron. & Telecommun. Res. Inst., Taejon, South Korea
Abstract :
For a brain-computer interface, the authors discriminate between Yes and No, which are the most elementary expressions in communication between human beings. For this purpose, they perform a time-frequency analysis of the EEG for visual and auditory stimuli and for Yes/No question. They also train an artificial neural network
Keywords :
electroencephalography; handicapped aids; medical signal processing; neural nets; time-frequency analysis; EEG-based discrimination; No; Yes; artificial neural network training; brain-computer interface; most elementary communication expressions; physically disabled person interface; virtual reality technology input mode; Artificial neural networks; Biological neural networks; Brain computer interfaces; Computer interfaces; Electroencephalography; Eyes; Humans; Performance analysis; Psychology; Sampling methods;
Conference_Titel :
[Engineering in Medicine and Biology, 1999. 21st Annual Conference and the 1999 Annual Fall Meetring of the Biomedical Engineering Society] BMES/EMBS Conference, 1999. Proceedings of the First Joint
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-5674-8
DOI :
10.1109/IEMBS.1999.802522
