Title :

Body tilt effect on the reproduction of orientations: studies on the visual oblique effect and subjective orientations.

Author(s) :

Luyat, Marion [Auteur]
Psychologie : Interactions, Temps, Émotions, Cognition (PSITEC) - ULR 4072
11323|||Laboratoire de Neurosciences Fonctionnelles et Pathologies [LNFP]
Gentaz, Edouard [Auteur]
Laboratoire de Psychologie et NeuroCognition [LPNC]

Journal title :

Journal of Experimental Psychology: Human Perception and Performance

Abbreviated title :

J Exp Psychol Hum Percept Perform

Volume number :

28

Pages :

1002-11

Publication date :

2002-08-01

ISSN :

0096-1523

English keyword(s) :

Adult
Female
Humans
Male
Posture
Random Allocation
Space Perception
Spatial Behavior

HAL domain(s) :

Sciences cognitives

English abstract : [en]

Body tilt effects on the visual reproduction of orientations and the Class 2 oblique effect (E. A. Essock, 1980) were examined. Body tilts indicate whether the oblique effect (i.e., lower performance in oblique orientations ...
Show more >Body tilt effects on the visual reproduction of orientations and the Class 2 oblique effect (E. A. Essock, 1980) were examined. Body tilts indicate whether the oblique effect (i.e., lower performance in oblique orientations than in vertical-horizontal orientations) is defined in an egocentric or a gravitational reference frame. Results showed that the oblique effect observed in upright posture disappeared in tilted conditions, mainly due to a decrease in the precision of the vertical and horizontal settings. In tilted conditions, the subjective visual vertical proved to be the orientation reproduced the most precisely. Thus, the oblique effect seemed to be not purely gravitationally or egocentrically defined but, rather, to depend on a subjective gravitational reference frame tilted in the same direction as body tilts.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Administrative institution(s) :

Université de Lille

Collections :

• Autres travaux scientifiques

Submission date :

2022-06-10T19:50:06Z
2022-06-15T10:18:42Z
2022-06-28T17:37:37Z
2023-03-15T17:25:41Z