Ocular-motor function and information processing: implications for the reading process.

G Leisman; J Schwartz

doi:10.3109/00207457709150369

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Ocular-motor function and information processing: implications for the reading process.

G Leisman·J Schwartz

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Abstract

This paper discusses the dichotomy between continually moving eyes and the lack of blurred visual experience. A discontinuous model of visual perception is proposed, with the discontinuities being phase and temporally related to saccadic eye movements. It is further proposed that deviant duration and angular velocity characteristics of saccades in patients with hypertonic motor impairment relate to information processing defects. Stabilized retinal image procedures, which control for the effects of eye movements, significantly increase the ability of these patients actively to recall information presented for periods of less than three sec. A model of the reading process is presented based on these findings that addresses itself to the specific components of an interactions between eye movement, information transmission and information processing.

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Alpha Rhythm Child Dyslexia Eye Movements Fixation, Ocular Humans Models, Neurological Pattern Recognition, Visual Reading Saccades Visual Cortex Visual Perception Journal Article Research Support, U.S. Gov't, Non-P.H.S.

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G Leisman, J Schwartz. 1977. Ocular-motor function and information processing: implications for the reading process.. https://doi.org/10.3109/00207457709150369

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