Effect of Fatigue on SSVEP During Virtual Wheelchair Navigation

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Provided by: Journal of Theoretical and Applied Information Technology
Topic: Enterprise Software
Format: PDF
In this paper, the authors investigate the influence of fatigue on Steady State Visual Evoked Potential (SSVEP) during virtual wheelchair navigation. For this purpose, an experimental environment was set based on modifiable parameters (luminosity, number of obstacles and obstacles velocities). A correlation study between SSVEP and fatigue ratings was conducted by the mean of spectral analysis. Finally, the best correlated parameters are presented for a classification using three algorithms which are MLP (Multi-Layer Perceptron), LDA (Linear Discriminate Analysis) and SVM (Support Vector Machine).
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