Saccadic inhibition in a guided saccade task [PDF]
PeerJ, 2018 The eye movement system reacts very systematically to visual transients that are presented during the planning phase of a saccade. About 50 to 70 ms after the onset of a transient, the number of saccades that are started decreases, a phenomenon that has ...
Isabel Dombrowe
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Saccades during attempted fixation in parkinsonian disorders and recessive ataxia: from microsaccades to square-wave jerks. [PDF]
PLoS ONE, 2013 During attempted visual fixation, saccades of a range of sizes occur. These "fixational saccades" include microsaccades, which are not apparent in regular clinical tests, and "saccadic intrusions", predominantly horizontal saccades that interrupt ...
Jorge Otero-Millan +4 more
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Saccadic momentum and facilitation of return saccades contribute to an optimal foraging strategy. [PDF]
PLoS Computational Biology, 2013 The interest in saccadic IOR is funneled by the hypothesis that it serves a clear functional purpose in the selection of fixation points: the facilitation of foraging. In this study, we arrive at a different interpretation of saccadic IOR. First, we find
Niklas Wilming +3 more
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Compensatory saccade in the vestibular impaired monkey
Frontiers in Neurology, 2023 IntroductionLoss of the vestibulo-ocular reflex (VOR) affects visual acuity during head movements. Patients with unilateral and bilateral vestibular deficits often use saccadic eye movements to compensate for an inadequate VOR.
Yoshiko Kojima +4 more
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Converting Static Image Datasets to Spiking Neuromorphic Datasets Using Saccades [PDF]
Frontiers in Neuroscience, 2015 Creating datasets for Neuromorphic Vision is a challenging task. A lack of available recordings from Neuromorphic Vision sensors means that data must typically be recorded specifically for dataset creation rather than collecting and labeling existing ...
G. Orchard +3 more
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Characteristics of vestibular corrective saccades in patients with slow visual saccades, vestibular disorders and controls: A descriptive analysis. [PDF]
PLoS ONE, 2018 Our aim was to determine whether overt catch up saccades (OS) provoked by vestibular stimuli, as observed in the video head impulse test (vHIT), have comparable metrics as visually triggered horizontal saccades (VS), indicating a common saccadic ...
Dario Andres Yacovino +3 more
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Evolution of eye movement abnormalities in Huntington’s disease
Annals of Movement Disorders, 2022 Huntington’s disease (HD) is an autosomal dominant neurodegenerative disorder. Eye movement abnormalities are characteristic manifestations of HD. The clinical manifestations and eye movement disturbances progress with the natural course of illness.
Khushboo Patel +4 more
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Journal of Otology, 2022 Objective: Saccades accompanied by normal gain in video head impulse tests (vHIT) are often observed in patients with vestibular migraine (VM). However, they are not considered as an independent indicator, reducing their utility in diagnosing VM.
Yi Du +4 more
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An fMRI Investigation of Preparatory Set in the Human Cerebral Cortex and Superior Colliculus for Pro- and Anti-Saccades. [PDF]
PLoS ONE, 2016 Previous studies have identified several cortical regions that show larger BOLD responses during preparation and execution of anti-saccades than pro-saccades.
Michele Furlan +2 more
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Saccades and handedness interact to affect scene memory [PDF]
PeerJ, 2018 Repetitive saccades benefit memory when executed before retrieval, with greatest effects for episodic memory in consistent-handers. Questions remain including how saccades affect scene memory, an important visual component of episodic memory. The present
Timothy M. Ellmore +2 more
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