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  • Title: Microsaccades: A microcosm for research on oculomotor control, attention, and visual perception.
    Author: Engbert R.
    Journal: Prog Brain Res; 2006; 154():177-92. PubMed ID: 17010710.
    Abstract:
    Miniature eye movements occur involuntarily during visual fixation. The most prominent contribution to these fixational eye movements is generated by microsaccades, which are rapid small-amplitude saccades with a rate of about one per second. Recent work demonstrates that microsaccades are optimized to counteract perceptual fading during perception of a stationary scene. Furthermore, microsaccades are modulated by visual attention and turned out to generate rich spatio-temporal dynamics. We conclude that the investigation of microsaccades will evolve into a new research field contributing to many facets of oculomotor control, visual perception, and the allocation of attention.
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