Literaturnachweis - Detailanzeige
Autor/inn/en | Kuhlmeier, Valerie A.; Troje, Nikolaus F.; Lee, Vivian |
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Titel | Young Infants Detect the Direction of Biological Motion in Point-Light Displays |
Quelle | In: Infancy, 15 (2010) 1, S.83-93 (11 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1525-0008 |
DOI | 10.1111/j.1532-7078.2009.00003.x |
Schlagwörter | Infants; Motion; Visual Stimuli; Visual Perception; Eye Movements; Cognitive Processes; Infant Behavior; Foreign Countries; Habituation; Light; Canada |
Abstract | In the present study, we examined if young infants can extract information regarding the directionality of biological motion. We report that 6-month-old infants can differentiate leftward and rightward motions from a movie depicting the sagittal view of an upright human point-light walker, walking as if on a treadmill. Inversion of the stimuli resulted in no detection of directionality. These findings suggest that biological motion displays convey information for young infants beyond that which distinguishes them from nonbiological motion; aspects of the action itself are also detected. The potential visual mechanisms underlying biological motion detection, as well as the behavioral interpretations of point-light figures, are discussed. (Contains 1 footnote and 3 figures.) (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |