All Outputs (2)

Speed channel interactions in naturalistic motion stimuli (2016)
Journal Article
Gekas, N., Meso, A., Masson, G., & Mamassian, P. (2016). Speed channel interactions in naturalistic motion stimuli. Journal of Vision, 16(12), 1131. https://doi.org/10.1167/16.12.1131

Human observers are very sensitive to speeds of moving stimuli. However little is known about how such sensitivity arises independently upon the spatiotemporal properties of the stimulus. Here, we investigate the interactions between spatiotemporal f... Read More about Speed channel interactions in naturalistic motion stimuli.

Effect of orthogonal adaptation on the perceived velocity of multidirectional random dot stimuli at different speeds (2016)
Journal Article
Gekas, N., & Mamassian, P. (2016). Effect of orthogonal adaptation on the perceived velocity of multidirectional random dot stimuli at different speeds. Perception, 45(2_suppl), 101-101. https://doi.org/10.1177/0301006616671273

Motion adaptation generates strong aftereffects in the opposite direction. Here, we investigated the effect of orthogonal adaptation on perceived velocity across different speeds. Human observers adapted to a broadband grating, moving upwards at 6°/s... Read More about Effect of orthogonal adaptation on the perceived velocity of multidirectional random dot stimuli at different speeds.