Postural Stabilization of Visually Guided ...
Type de document :
Article dans une revue scientifique: Article original
URL permanente :
Titre :
Postural Stabilization of Visually Guided Eye Movements
Auteur(s) :
Stoffregen, Thomas A. [Auteur]
Bardy, Benoit G. [Auteur]
Bonnet, Cedrick T. [Auteur]
Pagulayan, Randy J. [Auteur]
Bardy, Benoit G. [Auteur]
Bonnet, Cedrick T. [Auteur]
Pagulayan, Randy J. [Auteur]
Titre de la revue :
Ecological Psychology
Nom court de la revue :
Ecological Psychology
Numéro :
18
Pagination :
191-222
Éditeur :
Informa UK Limited
Date de publication :
2006-07
Résumé en anglais : [en]
We studied relations between eye movements and postural control. In two experiments, participants were asked to shift gaze to follow horizontal oscillation of visual targets. Postural sway variability was reduced during ...
Lire la suite >We studied relations between eye movements and postural control. In two experiments, participants were asked to shift gaze to follow horizontal oscillation of visual targets. Postural sway variability was reduced during target oscillation, relative to sway with a stationary target. Target displacement amplitude was within the range that normally does not elicit head rotation, and measured head rotation did not increase during target motion. Eye movements made when the eyes were closed did not yield a reduction in body sway (relative to sway when the closed eyes were stationary). The amplitude and frequency of eye movements matched the amplitude and frequency of target motion. The results undermine the view that eye movements and postural control compete for limited central processing resources, and document a functional integration of postural control with visual performance.Lire moins >
Lire la suite >We studied relations between eye movements and postural control. In two experiments, participants were asked to shift gaze to follow horizontal oscillation of visual targets. Postural sway variability was reduced during target oscillation, relative to sway with a stationary target. Target displacement amplitude was within the range that normally does not elicit head rotation, and measured head rotation did not increase during target motion. Eye movements made when the eyes were closed did not yield a reduction in body sway (relative to sway when the closed eyes were stationary). The amplitude and frequency of eye movements matched the amplitude and frequency of target motion. The results undermine the view that eye movements and postural control compete for limited central processing resources, and document a functional integration of postural control with visual performance.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Non spécifiée
Établissement(s) :
Université de Lille
CNRS
CHU Lille
CNRS
CHU Lille
Date de dépôt :
2020-09-28T13:52:16Z
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- 2006b Stoffregen et al.pdf
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