- PII
- S0205-95920000338-8-1
- DOI
- 10.7868/S20000338-8-1
- Publication type
- Article
- Status
- Published
- Authors
- Abstract
- The logic of perceptual process, organization and functions of its motor components are considered. Views on mechanism of regulation of elementary eye movements and its influence on dynamics of perception are discussed in the given context. According to E.A. Andreeva's, N.Yu. Vergiles's and B.F. Lomov's (1975) hypothesis, regulation of saccades is based on continuous visual feedback. The effect of saccadic suppression - sharp reduction in visual sensitivity during eye movements when simple test stimuli (point light flashes, back-white stripes, geometric figures) are presented to an observer does not correspond to this statement. Based on modern technological basis and experiment's design the author studies regulatory capacities of perception of environmentally significant objects during saccades. It has been shown that probability of recognition of emotional expressions under the similar conditions is higher than in accidental ones and depends on emotion's modality. Efficiency of expression's perception during saccades in comparison to initial level has not only decreases but becomes higher. Obtained data confirms ideas about continuity of visual process and possibility of its direct inclusion in regulation of quick eye movements.
- Keywords
- B.F. Lomov, visual process, perceptogenesis, saccades, mechanism of regulation of elementary eye movements, saccadic suppression, recognition of facial expressions.
- Date of publication
- 19.09.2025
- Year of publication
- 2025
- Number of purchasers
- 8
- Views
- 705
RAS Social ScienceПсихологический журнал Psikhologicheskii zhurnal
- ISSN (Print) 0205-9592
- ISSN (Online) 3034-588X
DYNAMICS OF VISUAL PROCESS AND SACCADIC EYE MOVEMENTS
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At the Ministry of Education and Science of the Russian Federation
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