Results 51 to 60 of about 34,759 (251)

Saccadic latency in amblyopia. [PDF]

open access: yes, 2016
We measured saccadic latencies in a large sample (total n = 459) of individuals with amblyopia or risk factors for amblyopia, e.g., strabismus or anisometropia, and normal control subjects.
LEVI, Dennis M.   +3 more
core   +3 more sources

Vision During Saccadic Eye Movements

open access: yesAnnual Review of Vision Science, 2018
The perceptual consequences of eye movements are manifold: Each large saccade is accompanied by a drop of sensitivity to luminance-contrast, low-frequency stimuli, impacting both conscious vision and involuntary responses, including pupillary constrictions.
Binda, Paola, Morrone, Maria Concetta
openaire   +4 more sources

Temporal Patterns of Saccadic Eye Movements Predict Individual Variation in Alternation Rate during Binocular Rivalry

open access: yesi-Perception, 2012
Interindividual variation has been shown in the rates at which subjects alternate in perception during viewing of binocular rivalry and other ambiguous figures. A similar pattern of interindividual variation is evident in the rate of eye movements.
Sarah Hancock   +3 more
doaj   +1 more source

Fixational saccades are more disconjugate in adults than in children. [PDF]

open access: yesPLoS ONE, 2017
Fixational eye movements are of particular interest for three reasons. They are critical for preventing visual fading and enhancing visual perception; their disconjugacy allows scanning in three dimensions, and their neural correlates span through the ...
Aasef G Shaikh, Fatema F Ghasia
doaj   +1 more source

Differences on Prosaccade Task in Skilled and Less Skilled Female Adolescent Soccer Players

open access: yesFrontiers in Psychology, 2021
Although the relationship between cognitive processes and saccadic eye movements has been outlined, the relationship between specific cognitive processes underlying saccadic eye movements and skill level of soccer players remains unclear.
Junyi Zhou, Junyi Zhou, Junyi Zhou
doaj   +1 more source

The Effects of Handedness and Bilateral Saccadic Eye Movements on False Alarms in Recognition Memory [PDF]

open access: yes, 2010
Handedness can be used as a marker for interhemispheric interaction, which can produce memory benefits. Bilateral saccadic eye movements can be used to manipulate levels of interhemispheric interaction. This study measured the effects of handedness and
Weinberg, Lisa
core   +1 more source

Non spontaneous saccadic movements identification in clinical electrooculography using machine learning [PDF]

open access: yes, 2015
In this paper we evaluate the use of the machine learning algorithms Support Vector Machines, K-Nearest Neighbors, CART decision trees and Naive Bayes to identify non spontaneous saccades in clinical electrooculography tests.
Becerra-García, Roberto Antonio   +8 more
core   +1 more source

The Sources of Variability in Saccadic Eye Movements [PDF]

open access: yesThe Journal of Neuroscience, 2007
Our movements are variable, but the origin of this variability is poorly understood. We examined the sources of variability in human saccadic eye movements. In two experiments, we measured the spatiotemporal variability in saccade trajectories as a function of movement direction and amplitude.
openaire   +4 more sources

Dissociate triggering of conjunctive and disjunctive eye movements

open access: yesScientific Reports
In natural behavior, our eyes must coordinate two types of movements when looking between points in space: conjunctive movements (where both eyes move together) and disjunctive movements (where the eyes move in opposite direction to change their ...
Baptiste Caziot, Frank Bremmer
doaj   +1 more source

Causal Role of Neural Signals Transmitted From the Frontal Eye Field to the Superior Colliculus in Saccade Generation

open access: yesFrontiers in Neural Circuits, 2018
The frontal eye field (FEF) and superior colliculus (SC) are major and well-studied components of the oculomotor system. The FEF sends strong projections to the SC directly, and neurons in these brain regions transmit a variety of signals related to ...
Masayuki Matsumoto   +5 more
doaj   +1 more source

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