title: Current models of the ocular motor system.
abstract: This chapter gives a brief overview of current models of the ocular motor system. Beginning with models of the final ocular pathway consisting of eye plant and the neural velocity-to-position integrator for gaze holding, models of the motor part of the saccadic system, models of the vestibulo-ocular reflexes (VORs), and of the smooth pursuit system are reviewed. As an example, a simple model of the 3-D VOR is developed which shows why the eyes rotate around head-fixed axes during rapid VOR responses such as head impulses, but follow a compromise between head-fixed axes and Listing's law for slow VOR responses.
authors: Center for Sensorimotor Research, Department of Neurology, Ludwig-Maximilian University Munich, Germany. sglasauer@nefo.med.uni-muenchen.de
authors: Stefan
authors: S
authors: Glasauer
mesh_terms: D005133:Eye Movements / Q000502:physiology*; D006801:Humans; D008962:Models, Theoretical; D009801:Oculomotor Muscles / Q000502:physiology*; D012027:Reflex, Vestibulo-Ocular / Q000502:physiology*