Results 21 to 30 of about 5,518 (175)

Concurrent vestibular activation and postural training recalibrate somatosensory, vestibular and gaze stabilization processes. [PDF]

PLoS ONE
Postural instability is a common symptom of vestibular dysfunction that impacts a person's day-to-day activities. Vestibular rehabilitation is effective in decreasing dizziness, visual symptoms and improving postural control through several mechanisms ...
Kwadwo Osei Appiah-Kubi, Anne Galgon, Ryan Tierney, Richard Lauer, W Geoffrey Wright   +4 more
doaj   +2 more sources

Multimodal gaze stabilization of a humanoid robot based on reafferences [PDF]

2017 IEEE-RAS 17th International Conference on Humanoid Robotics (Humanoids), 2017
Gaze stabilization is fundamental for humanoid robots. By stabilizing vision, it enhances perception of the environment and keeps points of interest in the field of view. In this contribution, a multimodal gaze stabilization combining classic inverse kinematic control with vestibulo-ocular and optokinetic reflexes is introduced.
Habra, Timothée, Grotz, Markus, Sippel, David, Asfour, Tamim, Ronsse, Renaud, 2017 IEEE-RAS 17th International Conference on Humanoid Robotics (Humanoids)   +5 more
openaire   +6 more sources

Human Gaze Stabilization During Active Head Translations [PDF]

Journal of Neurophysiology, 2002
This study investigated how binocular gaze is controlled to compensate for self-generated translational movements of the head where geometric requirements dictate that the ideal gaze signal needs to be modulated by the inverse of target distance. Binocular gaze (eye plus head) was measured for visual and remembered targets at various distances in six ...
Medendorp, W.P., Gisbergen, J.A.M. van, Gielen, C.C.A.M.   +2 more
openaire   +7 more sources

Correction to 'Complex gaze stabilization in mantis shrimp'. [PDF]

Proc Biol Sci, 2018
Proc. R. Soc. B 285, 20180594 (Published online 2 May 2018) ([doi:10.1098/rspb.2018.0594][1]) We … [1]: http://dx.doi.org/10.1098/rspb.2018 ...
Daly IM, How MJ, Partridge JC, Roberts NW.   +3 more
europepmc   +4 more sources

Motor neurons are dispensable for the assembly of a sensorimotor circuit for gaze stabilization [PDF]

eLife
Sensorimotor reflex circuits engage distinct neuronal subtypes, defined by precise connectivity, to transform sensation into compensatory behavior. Whether and how motor neuron populations specify the subtype fate and/or sensory connectivity of their pre-
Dena Goldblatt, Basak Rosti, Kyla Rose Hamling, Paige Leary, Harsh Panchal, Marlyn Li, Hannah Gelnaw, Stephanie Huang, Cheryl Quainoo, David Schoppik   +9 more
doaj   +2 more sources

Vestibular patients generate more regular head movements than healthy individuals during gaze-stabilization exercises [PDF]

Scientific Reports
The vestibular system is vital for maintaining stable vision during daily activities. When peripheral vestibular input is lost, patients initially experience impaired gaze stability due to reduced effectiveness of the vestibular-ocular-reflex pathway. To
Cecelia Shuai, Omid A. Zobeiri, Jennifer L. Millar, Michael C. Schubert, Mark Shelhamer, Kathleen E. Cullen   +5 more
doaj   +2 more sources

Autonomous view selection and gaze stabilization for humanoid robots [PDF]

2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2017
To increase the autonomy of humanoid robots, the visual perception must support the efficient collection and interpretation of visual scene cues by providing task-dependent information. Active vision systems allow to extend the observable workspace by employing active gaze control, i.e. by shifting the gaze to relevant areas in the scene.
Grotz, Markus, Habra, Timothée, Ronsse, Renaud, Asfour, Tamim, 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)   +4 more
openaire   +4 more sources

Deformity Correction in Ankylosing Spondylitis with Cervical Fracture: A Case Report [PDF]

Journal of Orthopaedic Case Reports
Introduction: Ankylosing spondylitis (AS) predisposes patients to unstable spinal fractures due to spinal rigidity and osteoporosis, often complicated by severe kyphotic deformity.
Jitendra Kumar Rout, Sumit Kaushik, Abhay Tyagi   +2 more
doaj   +2 more sources

Fast tuning of posture control by visual feedback underlies gaze stabilization in walking Drosophila

Current Biology, 2021
M Eugenia Chiappe
exaly   +2 more sources

Gaze stabilization exercises derive sensory reweighting of vestibular for postural control [PDF]

Journal of Physical Therapy Science, 2017
Akiyoshi Matsugi, Kosuke Oku, Yoshiki Tamaru   +2 more
exaly   +2 more sources