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Article de revue:
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ID no. (ISBN etc.): 0096-1523
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Clé de citation BibTeX: Stankiewicz1998
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Stankiewicz, B. J., Hummel, J. E., & Cooper, E. E. (1998). The role of attention in priming for left-right reflections of object images: Evidence for a dual representation of object shape. Journal of Experimental Psychology: Human Perception and Performance, 24(3), pp. 732–744.
Ajoutée par: Sterenn Audo 2008-01-21 15:08:20 Dernièrement modifiée par: Sterenn Audo 2008-01-21 15:10:32
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Résumé
Three experiments investigated the role of visual attention in priming for object
images and their left-right reflections. Objects to which subjects attended were visually
primed in both the same view and in the left-right reflected view; ignored objects were
primed only in the same view. The effects of attention (attended vs. ignored) and view
(same vs. reflected) were strictly additive. These results suggest that two separate
representations mediate human object recognition (Hummel & Stankiewicz, 1996): One
requires attention but is invariant with left-right reflection, while the other can be activated
automatically but is sensitive to left-right reflection. Both representations appear to be
invariant with translation across the visual field.
Ajoutée par: Sterenn Audo
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Idées
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Ajoutée par: Sterenn Audo
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