IntroductionThe main idea of a traditional Steady State Visually Evoked Potentials (SSVEP)-BCI is the activation of commands through gaze control. For this purpose, the retina of the eye is excited by a stimulus at a certain frequency. Several studies have shown effects related to different kind of stimuli, frequencies, window lengths, techniques of feature extraction and even classification. So far, none of the previous studies has performed a comparison of performance of stimuli colors through LED technology. This study addresses precisely this important aspect and would be a great contribution to the topic of SSVEP-BCIs. Additionally, the performance of different colors at different frequencies and the visual comfort were evaluated in ea...
This research tests the hypothesis that the amplitude of the steady-state visual evoked potential (S...
Color vision deficiencies (CVDs) affect over 20% of the population (Delpero et al., 2005). Thus, it ...
Background: Brain–computer interfaces (BCIs) are systems able to convert the brain activity into ele...
IntroductionThe main idea of a traditional Steady State Visually Evoked Potentials (SSVEP)-BCI is th...
A critical problem in using steady-state visual evoked potential (SSVEP) based brain-computer interf...
Among the many paradigms used in brain-computer interface (BCI), steady state visual evoked potentia...
Efforts to construct an effective brain-computer interface (BCI) system based on Steady State Visual...
Efforts to construct an effective brain-computer interface (BCI) system based on Steady State Visual...
IGHT EMITTING DIODES (LEDS) become increasingly popular as energy efficient light sources. Their bri...
Most LED visual stimulators used in steady state visual evoked potential (SSVEP) brain-computer inte...
This work presents a study of chromatic and luminance stimuli in low-, medium-, and high-frequency s...
ObjectiveInteractive displays armed with natural user interfaces (NUIs) will likely lead the next br...
Abstract. Color vision can be assessed by examining the color contrast threshold along various color...
This study investigates the influence of LED visual stimulus brightness in evoking steady state visu...
This work is an attempt to identify causes of the widely observed fact that performance of Brain-Com...
This research tests the hypothesis that the amplitude of the steady-state visual evoked potential (S...
Color vision deficiencies (CVDs) affect over 20% of the population (Delpero et al., 2005). Thus, it ...
Background: Brain–computer interfaces (BCIs) are systems able to convert the brain activity into ele...
IntroductionThe main idea of a traditional Steady State Visually Evoked Potentials (SSVEP)-BCI is th...
A critical problem in using steady-state visual evoked potential (SSVEP) based brain-computer interf...
Among the many paradigms used in brain-computer interface (BCI), steady state visual evoked potentia...
Efforts to construct an effective brain-computer interface (BCI) system based on Steady State Visual...
Efforts to construct an effective brain-computer interface (BCI) system based on Steady State Visual...
IGHT EMITTING DIODES (LEDS) become increasingly popular as energy efficient light sources. Their bri...
Most LED visual stimulators used in steady state visual evoked potential (SSVEP) brain-computer inte...
This work presents a study of chromatic and luminance stimuli in low-, medium-, and high-frequency s...
ObjectiveInteractive displays armed with natural user interfaces (NUIs) will likely lead the next br...
Abstract. Color vision can be assessed by examining the color contrast threshold along various color...
This study investigates the influence of LED visual stimulus brightness in evoking steady state visu...
This work is an attempt to identify causes of the widely observed fact that performance of Brain-Com...
This research tests the hypothesis that the amplitude of the steady-state visual evoked potential (S...
Color vision deficiencies (CVDs) affect over 20% of the population (Delpero et al., 2005). Thus, it ...
Background: Brain–computer interfaces (BCIs) are systems able to convert the brain activity into ele...