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SSVEP-based BCI Design

  • Abstract

    Steady state visually evoked potentials (SSVEP) of the visual cortex provide an alternative means for enabling communication between a brain and a computer system. Being relatively easy to induce, and requiring almost no subject training and minimal calibration time, SSVEP signals are prime candidates for developing BCI controlled applications.

  • Description

    Steady state visually evoked potentials (SSVEP) of the visual cortex provide an alternative means for enabling communication between a brain and a computer system. Being relatively easy to induce, and requiring almost no subject training and minimal calibration time, SSVEP signals are prime candidates for developing BCI controlled applications. We are exploring the use of SSVEP inducing stimuli and associated signal processing and classification algorithms primarily in environmental control applications such as navigating a robot/wheelchair. The reliable and robust nature of these signals also make them ideal for undergraduate research activities in BCI technology and application development .

  • Team Members

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