Portable non-invasive brain-computer interface: challenges and opportunities of optical modalities
| Autor: | Michael P. McLoughlin, Michael J. Fitch, Mark A. Chevillet, David W. Blodgett, Bruce A. Swett, Clara A. Scholl, Grace M. Hwang, Erich C. Walter, S. M. Hendrickson |
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| Rok vydání: | 2017 |
| Předmět: |
Modalities
genetic structures Computer science 05 social sciences Non invasive 050105 experimental psychology 03 medical and health sciences 0302 clinical medicine Human–computer interaction Temporal resolution 0501 psychology and cognitive sciences 030217 neurology & neurosurgery Simulation Brain–computer interface |
| Zdroj: | Micro- and Nanotechnology Sensors, Systems, and Applications IX. |
| ISSN: | 0277-786X |
| DOI: | 10.1117/12.2262844 |
| Popis: | The development of portable non-invasive brain computer interface technologies with higher spatio-temporal resolution has been motivated by the tremendous success seen with implanted devices. This talk will discuss efforts to overcome several major obstacles to viability including approaches that promise to improve spatial and temporal resolution. Optical approaches in particular will be highlighted and the potential benefits of both Blood-Oxygen Level Dependent (BOLD) and Fast Optical Signal (FOS) will be discussed. Early-stage research into the correlations between neural activity and FOS will be explored. |
| Databáze: | OpenAIRE |
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