A Cross-Platform Smartphone Brain Scanner

Jakob Eg Larsen, Arkadiusz Stopczynski, Carsten Stahlhut, Michael Kai Petersen, Lars Kai Hansen

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    We describe a smartphone brain scanner with a low-costwireless 14-channel Emotiv EEG neuroheadset interfacingwith multiple mobile devices. This personal informaticssystem enables minimally invasive and continuouscapturing of brain imaging data in natural settings. Thesystem applies an inverse Bayesian framework to spatiallyvisualize the activation of neural sources real-time in a 3Dbrain model or to visualize the power of brainwaves withinspecific frequencies. We describe the architecture of thesystem and discuss initial experiments.
    Original languageEnglish
    Publication date2012
    Number of pages4
    Publication statusPublished - 2012
    EventCHI 2012 Conference - Austin, Texas, United States
    Duration: 5 May 201210 May 2012


    ConferenceCHI 2012 Conference
    Country/TerritoryUnited States
    CityAustin, Texas
    Internet address


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