کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
917223 919256 2014 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tolerance of geometric distortions in infant's face recognition
ترجمه فارسی عنوان
تحمل تحریف های هندسی در تشخیص چهره نوزاد
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
چکیده انگلیسی


• We examined various affine transformations changed infant's own mother's face preference.
• Infants’ mother preference disappeared by transformations with facial configuration change.
• No transformation effects were found in inverted face.
• So affine transformations effect of familiar face is face specific.

The aim of the current study is to reveal the effect of global linear transformations (shearing, horizontal stretching, and vertical stretching) on the recognition of familiar faces (e.g., a mother's face) in 6- to 7-month-old infants. In this experiment, we applied the global linear transformations to both the infants’ own mother's face and to a stranger's face, and we tested infants’ preference between these faces. We found that only 7-month-old infants maintained preference for their own mother's face during the presentation of vertical stretching, while the preference for the mother's face disappeared during the presentation of shearing or horizontal stretching. These findings suggest that 7-month-old infants might not recognize faces based on calculating the absolute distance between facial features, and that the vertical dimension of facial features might be more related to infants’ face recognition rather than the horizontal dimension.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Infant Behavior and Development - Volume 37, Issue 1, February 2014, Pages 16–20
نویسندگان
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