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Microsaccades generated during car driving
2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2013Microsaccades together with drift and tremor are fixational eye movements that are generated when we try to fixate our gaze on a visual target. Besides their function in vision to prevent neural adaptation to unchanging retinal image, microsaccades have been studied in neuroscience as an indicator of attentional states for the last decade.
Shuntaro, Miki, Yutaka, Hirata
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Moving gratings and microsaccades
Journal of the Optical Society of America A, 1990This paper reports an extended study of anomalous (enhanced) sensitivity to moving gratings in the range of 1-10 cycles per degree, at high temporal frequencies (greater than 20 Hz), i.e., in the high-frequency corner of the spatiotemporal threshold surface. The effect is very robust.
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Visual oddballs induce prolonged microsaccadic inhibition
Experimental Brain Research, 2006Eyes never stop moving. Even when asked to maintain the eyes at fixation, the oculomotor system produces small and rapid eye movements called microsaccades, at a frequency of about 1.5-2 s(-1). The frequency of microsaccades changes when a stimulus is presented in the visual field, showing a stereotyped response pattern consisting of an early ...
Valsecchi M., Betta E., Turatto M.
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Binocular quantification and characterization of microsaccades
Graefe’s Archive for Clinical and Experimental Ophthalmology, 2002The significance of microsaccades in the visual process has been discussed for more than 50 years. However, only a few studies have measured microsaccades binocularly, and detailed quantification and characterization of these small movements are needed in order to further understand their nature.The amplitude, velocity, acceleration and direction of ...
Møller, Flemming +3 more
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Microsaccades during finely guided visuomotor tasks
Vision Research, 1976Abstract Two-dimensional eye movements of seven subjects (five naive and two not naive) were recorded by the search coil technique while they aimed and shot a rifle and threaded a sewing needle. Four of the naive subjects, who made microsaccades (mean size = 7′) while they fixated (2/sec).
B J, Winterson, H, Collewijn
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