Pursuit, Smooth
Factors affecting the storage and reproduction of predictive smooth pursuit eye movements
... anticipatory pursuit can be evoked by an audio cue after a long interval o f ...generate pursuit voluntarily in the dark where the mean velocity did not exceed ...sustained smooth movement in the ...
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Stimulus predictability mediates a switch in locomotor smooth pursuit performance for Eigenmannia virescens
... blanking, smooth pursuit and catch-up saccades occurred during blanked periods and explained the phenomena as a result of predicted target dynamics based on a ‘velocity memory’ (Orban de Xivry et ...
11
Predictive saccade in the absence of smooth pursuit: interception of moving targets in the archer fish
... Lanchester and Mark, 1975; Piccolo et al., 2007; Webb, 1977). Therefore, these fishes are potentially good models for studying strategies for intercepting moving objects in the absence of smooth pursuit. We ...
7
Volitional control of anticipatory ocular smooth pursuit after viewing, but not pursuing, a moving target: evidence for a re-afferent velocity store
... tiate smooth eye movements in the absence of a moving target, previous experiments have established that such movements can be evoked if the subject is required to pursue a regularly repeated, transient target ...
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An investigation of object permanence and its relationship to smooth pursuit eye movement
... in smooth pursuit eye movement in ...that smooth pursuit eye velocity was maintained in monkeys when target motion was occluded by an object in comparison to a condition where target motion ...
10
Subthalamic deep brain stimulation improves smooth pursuit and saccade performance in patients with Parkinson’s disease
... This study was performed on a limited number of sub- jects. The main reason for this was the restricted inclusion criteria applied to avoid interacting and confounding fac- tors. For example, the subjects investigated ...
12
EFFECTS OF MULLER-LYER ILLUSION ON THE ACCURACY OF PRIMARY SACCADES AND SMOOTH PURSUIT EYE MOVEMENTS
... and smooth pursuit eye movements and compare these results with those obtained during perceptual judgment of the length of the shaft of M-L ...the smooth pursuit ...and smooth ...
6
Pathophysiology of smooth pursuit eye movements in central neurologic disorders
... f pursuit drive: Pursuit is known to be driven by a mixture of visual feedback and predictive ...for pursuit, cognitive factors have been shown to exert a significant ...f pursuit requires ...
185
A single control system for smooth and saccade like pursuit in blowflies
... a smooth pursuit control system was inferred by Land and Collett in their seminal studies on chasing behaviour in flies (Collett and Land, 1975; Land and Collett, 1974), a discussion about a saccade-like ...
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Smooth i:smart re calibration using smooth pursuit eye movements
... propose Smooth-i as an approach for automatic detection of inaccuracy in estimated gaze input, and incremental re-calibration as corrective ...that smooth pursuit eye movement can be used to detect ...
5
Exploration of smooth pursuit eye movements for gaze calibration in games
... Human-Computer Interaction literature was originally grounded in the use of gaze fixations on static content, considering the dwell time performed when the eyes focus on an object (or item). Further research used ...
69
The effects of gaze control and body segment recoupling on human gait and foot pressure variability: a modern and evolutionary perspective
... Appendix A2.14: Diagrammatic comparison of the range of foot pressure MSE during A Gaze fixation vs Smooth Pursuit on the blank background, and B Smooth Pursuit across the three backgrou[r] ...
211
Acute psychomotor, memory and subjective effects of MDMA and THC co-administration over time in healthy volunteers
... Although smooth pursuit eye movements (psychomotor accuracy) were not significantly impaired in any drug condition compared with placebo, MDMA and THC showed opposite effects on this measu[r] ...
12
Relationships between the Symptomatology and Neuropsychology of Schizophrenia: Three, Five, Eleven, or a Greater Number of Valid Syndromes?
... The mean performance of the participants on the four measures of smooth pursuit eye tracking under examination are summarised below in Table 76, and example eye movement recordings are presented in Figure ...
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Sleep-related consolidation of a visuomotor skill: brain mechanisms as assessed by functional magnetic resonance imaging
... Psychophysiological interactions showed that the responses of the DN were correlated with the activity in the posterior part of the STS more tightly when the trajectory was learned than when it was new and more so in ...
9
Do Different Types of Dynamic Extrapolation Rely on the Same Mechanism?
... if smooth pursuit is allowed, extraretinal velocity signals are also available ...with smooth pursuit, so extraretinal velocity signals would not be available ...the smooth ...
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Event Prediction and Object Motion Estimation in the Development of Visual Attention
... The pursuit pathway consist of two main modules. One is used for target prediction and the second is used to control the smooth movements of the eye. There are also two modules that performs transfor- ...
6
Optimizations and applications in head-mounted video-based eye tracking
... traditional smooth pursuit experiments, small targets ...drive smooth pursuit eye movements ...human pursuit system in tracking extended targets with or without a complex background has ...
230
Key words
... In smooth pursuit tests the phase value was of a significantly higher value in diabetic patients than in the control group (Figure ...the smooth pursuit test, the phase value was much worse in ...
6
Human Machine Interface Using EOG Signal Analysis
... Human machine interface (HMI) becomes one of the most essential requirements for the disabled people to communicate with the world. EOG signals are used for human machine interface. Data logging of the EOG signals with ...
6