A Practical Mobile Dry EEG System for Human Computer Interfaces
- Yu M. ChiAffiliated withCognionics, Inc.
- , Yijun WangAffiliated withUniversity of California
- , Yu-Te WangAffiliated withUniversity of California
- , Tzyy-Ping JungAffiliated withUniversity of California
- , Trevor KerthAffiliated withCognionics, Inc.
- , Yuchen CaoAffiliated withCognionics, Inc.
A complete mobile electroencephalogram (EEG) system based on a novel, flexible dry electrode is presented. The wireless device features 32-channels in a soft, adjustable headset. Integrated electronics enable high resolution (24-bit, 250 samples/sec) acquisition electronics and can acquire operate for more than four hours on a single AAA battery. The system weighs only 140 g and is specifically optimized for ease of use. After training users can self-don the headset in around three minutes. Test data on multiple subjects with simultaneously acquired EEGs from a traditional wet, wired system show a very high degree of signal correlation in AEP and P300 tasks.
- A Practical Mobile Dry EEG System for Human Computer Interfaces
- Book Title
- Foundations of Augmented Cognition
- Book Subtitle
- 7th International Conference, AC 2013, Held as Part of HCI International 2013, Las Vegas, NV, USA, July 21-26, 2013. Proceedings
- Book Part
- Part VI
- pp 649-655
- Print ISBN
- Online ISBN
- Series Title
- Lecture Notes in Computer Science
- Series Volume
- Series ISSN
- Springer Berlin Heidelberg
- Copyright Holder
- Springer-Verlag Berlin Heidelberg
- Additional Links
- Industry Sectors
- eBook Packages
- Editor Affiliations
- 19. Office of the Assistant Secretary of Defense (Research and Engineerig)
- 20. University of Alabama at Birmingham
- Author Affiliations
- 21. Cognionics, Inc., San Diego, CA, 92121, USA
- 22. University of California, San Diego La Jolla, CA, 92093, USA
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