Essays about: "steady state visual evoked potential"

Found 2 essays containing the words steady state visual evoked potential.

1. 1. Decoding Steady-State VisualEvoked Potentials(SSVEPs)- Implementation and Performance Analysis

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Peipei Han; [2020]
   Keywords : ;

   Abstract : Steady-state visual evoked potential (SSVEP)-based brain-computer interfaces(BCIs) have been widely investigated. Algorithms from the canonical correlation analysis(CCA) family perform extremely well in detecting stimulus targets by analyzing the relationship of frequency features between electroencephalogram (EEG) signals and stimulus targets. READ MORE

3. 2. Is Visual Stimuli Neighboring Attended Stimuli Suppressedin High Perceptual Load? : A Steady State Evoked Potential Study

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Linn Bergström; [2016]
   Keywords : ;

   Abstract : Perceptual load theory, together with the surround-suppression model suggest that stimulus surrounding attended stimuli is suppressed, especially if perceptual load is high. This study attempts to map surround-suppression using electroencephalography to measure neural activity related to suppression at four surrounding locations (2°, 3°, 4° and 6° from fixation). READ MORE