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Cross-modal object recognition is viewpoint-independent.

Identifieur interne : 001586 ( PubMed/Corpus ); précédent : 001585; suivant : 001587

Cross-modal object recognition is viewpoint-independent.

Auteurs : Simon Lacey ; Andrew Peters ; K. Sathian

Source :

RBID : pubmed:17849019

English descriptors

Abstract

Previous research suggests that visual and haptic object recognition are viewpoint-dependent both within- and cross-modally. However, this conclusion may not be generally valid as it was reached using objects oriented along their extended y-axis, resulting in differential surface processing in vision and touch. In the present study, we removed this differential by presenting objects along the z-axis, thus making all object surfaces more equally available to vision and touch.

DOI: 10.1371/journal.pone.0000890
PubMed: 17849019

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pubmed:17849019

Le document en format XML

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<div type="abstract" xml:lang="en">Previous research suggests that visual and haptic object recognition are viewpoint-dependent both within- and cross-modally. However, this conclusion may not be generally valid as it was reached using objects oriented along their extended y-axis, resulting in differential surface processing in vision and touch. In the present study, we removed this differential by presenting objects along the z-axis, thus making all object surfaces more equally available to vision and touch.</div>
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