title: Correlation dimension of optokinetic nystagmus as evidence of chaos in the oculomotor system.
abstract: The correlation dimension of optokinetic nystagmus (OKN) eye movements from a normal human subject was computed. Results indicate a value of about 2.8, indicating the possibility of chaotic dynamics in OKN. This was found to differ from the dimension of an artificial OKN signal with the same second-order statistics.
authors: Department of Biomedical Engineering, Johns Hopkins University, School of Medicine, Baltimore, MD 21287.
authors: M
authors: M
authors: Shelhamer
mesh_terms: D004585:Electrooculography; D006801:Humans; D008433:Mathematics; D017120:Nystagmus, Optokinetic / Q000502:physiology*; D009801:Oculomotor Muscles / Q000502:physiology*; D012016:Reference Values; D012399:Rotation; D013997:Time Factors