Dr Nikos Gkekas' Outputs (2)

Disambiguating serial effects of multiple timescales (2019)
Journal Article
Gekas, N., McDermott, K. C., & Mamassian, P. (2019). Disambiguating serial effects of multiple timescales. Journal of Vision, 19(6), Article 24. https://doi.org/10.1167/19.6.24

What has been previously experienced can systematically affect human perception in the present. We designed a novel psychophysical experiment to measure the perceptual effects of adapting to dynamically changing stimulus statistics. Observers are pre... Read More about Disambiguating serial effects of multiple timescales.

History Effects on Perception of Noisy Stimuli (2019)
Presentation / Conference Contribution
Gekas, N., & Mamassian, P. (2019). History Effects on Perception of Noisy Stimuli. Perception, 48(1_suppl), 1-233. https://doi.org/10.1177/0301006618824879

Human perception is partially affected by what has been previously experienced. These history effects presumably help tackle current sensory uncertainty by tracking past stimulus statistics. However, there is no definitive framework on how stimulus h... Read More about History Effects on Perception of Noisy Stimuli.