Results 51 to 60 of about 20,639 (204)
Enhanced Eye Velocity With Backup Saccades in vHIT Tests of a Menière Disease Patient: A Case Report
Frontiers in Surgery, 2021 Reduced eye velocity and overt or covert compensatory saccades during horizontal head impulse testing are the signs of reduced vestibular function. However, here we report the unusual case of a patient who had enhanced eye velocity during horizontal head
Maria Montserrat Soriano-Reixach +6 more
doaj +1 more source
Robotic Gaze Stabilization based on Fixation
Journal of the Robotics Society of Japan, 2014 Takuto Kashima, Kazuhiro Shimonomura
exaly +3 more sources
Dynamics of gaze control during prey capture in freely moving mice
eLife, 2020 Many studies of visual processing are conducted in constrained conditions such as head- and gaze-fixation, and therefore less is known about how animals actively acquire visual information in natural contexts.
Angie M Michaiel +2 more
doaj +1 more source
Frontiers in Neurology, 2017 The video head impulse test (VHIT) is widely used to identify semicircular canal function impairments in adults. But classical VHIT testing systems attach goggles tightly to the head, which is not tolerated by infants.
Sylvette R. Wiener-Vacher +2 more
doaj +1 more source
Developing a serious game for gaze stability rehabilitation in children with vestibular hypofunction
Journal of NeuroEngineering and Rehabilitation, 2023 Background Children with vestibular hypofunction (VH) may have gaze instability, balance disorders, and delayed postural-motor development. Gaze stabilization exercises (GSE) are designed to improve dynamic visual acuity (DVA).
José Ortega Solís +5 more
doaj +1 more source
Spatial vision in insects is facilitated by shaping the dynamics of visual input through behavioral action [PDF]
, 2012 Egelhaaf M, Boeddeker N, Kern R, Kurtz R, Lindemann JP. Spatial vision in insects is facilitated by shaping the dynamics of visual input through behavioral action. Frontiers in Neural Circuits.
Boeddeker, Norbert +4 more
core +2 more sources
Gaze stabilization and gait performance in vestibular dysfunction [PDF]
Gait & Posture, 2009 The gaze stability test (GST) quantifies the ability of a person to recognize a target projected on a personal computer monitor during active head movement.The purpose of this study was to determine if there was a relationship between clinical measures of walking performance and the GST in patients with vestibular disorders and in healthy subjects.
Susan L, Whitney +3 more
openaire +2 more sources
The Interaction of Pre-programmed Eye Movements With the Vestibulo-Ocular Reflex
Frontiers in Systems Neuroscience, 2018 The Vestibulo-Ocular Reflex (VOR) works to stabilize gaze during unexpected head movements. However, even subjects who lack a VOR (e.g., vestibulopathic patients) can achieve gaze stability during planned head movements by using pre-programmed eye ...
Stephanie E. Haggerty +2 more
doaj +1 more source
Gaze fixation improves the stability of expert juggling [PDF]
Experimental Brain Research, 2011 Novice and expert jugglers employ different visuomotor strategies: whereas novices look at the balls around their zeniths, experts tend to fixate their gaze at a central location within the pattern (so-called gaze-through). A gaze-through strategy may reflect visuomotor parsimony, i.e., the use of simpler visuomotor (oculomotor and/or attentional ...
Dessing, Joost C +2 more
openaire +3 more sources
Scientific Reports, 2021 Gaze stability is the ability of the eyes to fixate a stable point when the head is moving in space. Because gaze stability is impaired in peripheral vestibular loss patients, gaze stabilization exercises are often prescribed to facilitate compensation ...
Lin Wang +4 more
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