Reference frames and haptic perception of ...
Document type :
Article dans une revue scientifique
DOI :
PMID :
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Title :
Reference frames and haptic perception of orientation: Body and head tilt effects on the oblique effect
Author(s) :
Luyat, Marion [Auteur]
Psychologie : Interactions, Temps, Émotions, Cognition (PSITEC) - ULR 4072
11323|||Laboratoire de Neurosciences Fonctionnelles et Pathologies [LNFP]
Gentaz, Edouard [Auteur]
Université Paris Descartes, Sorbonne Paris Cité
Regia Corte, Tony [Auteur]
Unité de Recherche en Sciences Cognitives et Affectives [URECA]
Guerraz, Michel [Auteur]
UCL Queen Square Institute of Neurology

Psychologie : Interactions, Temps, Émotions, Cognition (PSITEC) - ULR 4072
11323|||Laboratoire de Neurosciences Fonctionnelles et Pathologies [LNFP]
Gentaz, Edouard [Auteur]
Université Paris Descartes, Sorbonne Paris Cité
Regia Corte, Tony [Auteur]
Unité de Recherche en Sciences Cognitives et Affectives [URECA]
Guerraz, Michel [Auteur]
UCL Queen Square Institute of Neurology
Journal title :
Perception and Psychophysics
Volume number :
63
Pages :
541-554
Publisher :
Springer Link
Publication date :
2001-04-01
ISSN :
1532-5962
HAL domain(s) :
Sciences cognitives
English abstract : [en]
The aim of this study was to examine the effect of body and head tilts on the haptic oblique effect. This effect reflects the more accurate processing of vertical and horizontal orientations, relative to oblique orientations. ...
Show more >The aim of this study was to examine the effect of body and head tilts on the haptic oblique effect. This effect reflects the more accurate processing of vertical and horizontal orientations, relative to oblique orientations. Body or head tilts lead to a mismatch between egocentric and gravitational axes and indicate whether the haptic oblique effect is defined in an egocentric or a gravitational reference frame. The ability to reproduce principal (vertical and horizontal) and oblique orientations was studied in upright and tilted postures. Moreover, by controlling the deviation of the haptic subjective vertical provoked by postural tilt, the possible role of a subjective gravitational reference frame was tested. Results showed that the haptic reproduction of orientations was strongly affected by both the position of the body (Experiment 1) and the position of the head (Experiment 2). In particular, the classical haptic obliqueShow less >
Show more >The aim of this study was to examine the effect of body and head tilts on the haptic oblique effect. This effect reflects the more accurate processing of vertical and horizontal orientations, relative to oblique orientations. Body or head tilts lead to a mismatch between egocentric and gravitational axes and indicate whether the haptic oblique effect is defined in an egocentric or a gravitational reference frame. The ability to reproduce principal (vertical and horizontal) and oblique orientations was studied in upright and tilted postures. Moreover, by controlling the deviation of the haptic subjective vertical provoked by postural tilt, the possible role of a subjective gravitational reference frame was tested. Results showed that the haptic reproduction of orientations was strongly affected by both the position of the body (Experiment 1) and the position of the head (Experiment 2). In particular, the classical haptic obliqueShow less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Administrative institution(s) :
Université de Lille
Collections :
Research team(s) :
Neuropsychologie & Audition
Submission date :
2022-06-15T20:36:33Z
2022-06-22T07:49:12Z
2022-06-28T17:27:27Z
2023-03-15T17:29:39Z
2022-06-22T07:49:12Z
2022-06-28T17:27:27Z
2023-03-15T17:29:39Z