The alternation of optokinetic responses driven by moving stimuli in humans.
When the two eyes were exposed dichoptically to two oppositely moving patterns, the alternating OKN was elicited, in which the eye movements tracked the two moving stimuli alternately. In the present experiment, two oppositely moving stimuli were periodically exchanged between the eyes, the results showed that the alternation of OKN direction was not affected by this exchange. It suggests that alternating OKN was not controlled by rivalry between the two eyes but between two perceived motion patterns.
Wei
M
M
Laboratory of Neurobiology of Shanghai Institute of Physiology, and Laboratory of Visual Information Processing of Biophysics Institute, Chinese Academy of Sciences, 320 Yue-Yang Road, Shanghai 200031, China.
Sun
F
F
D007839:Functional Laterality / Q000502:physiology; D006801:Humans; D009039:Motion Perception / Q000502:physiology*; D017120:Nystagmus, Optokinetic / Q000502:physiology*; D010775:Photic Stimulation; D015348:Vision, Binocular / Q000502:physiology*