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Use of 3D faces facilitates facial expression recognition in children
Wang, Lamei1,2; Chen, Wenfeng2; Li, Hong1
2017-04-03
发表期刊SCIENTIFIC REPORTS
ISSN2045-2322
文章类型Article
卷号7页码:1-6
产权排序2
摘要

This study assessed whether presenting 3D face stimuli could facilitate children's facial expression recognition. Seventy-one children aged between 3 and 6 participated in the study. Their task was to judge whether a face presented in each trial showed a happy or fearful expression. Half of the face stimuli were shown with 3D representations, whereas the other half of the images were shown as 2D pictures. We compared expression recognition under these conditions. The results showed that the use of 3D faces improved the speed of facial expression recognition in both boys and girls. Moreover, 3D faces improved boys' recognition accuracy for fearful expressions. Since fear is the most difficult facial expression for children to recognize, the facilitation effect of 3D faces has important practical implications for children with difficulties in facial expression recognition. The potential benefits of 3D representation for other expressions also have implications for developing more realistic assessments of children's expression recognition.

DOI10.1038/srep45464
收录类别SCI ; SSCI
语种英语
项目资助者National Natural Science Foundation of China(31200783 ; 31371030 ; 31671150)
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:000425868600001
WOS标题词Science & Technology
关键词[WOS]3-DIMENSIONAL OBJECTS ; SEX-DIFFERENCES ; EMOTION ; BEHAVIOR ; VIEWS ; REPRESENTATIONS ; ADOLESCENCE ; CHILDHOOD ; ABILITY
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/26036
专题认知与发展心理学研究室
作者单位1.Shenzhen Univ, Coll Psychol & Sociol, Joint Int Res Lab Child Dev & Hlth, Shenzhen, Peoples R China
2.Chinese Acad Sci, Inst Psychol, Beijing, Peoples R China
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Wang, Lamei,Chen, Wenfeng,Li, Hong. Use of 3D faces facilitates facial expression recognition in children[J]. SCIENTIFIC REPORTS,2017,7:1-6.
APA Wang, Lamei,Chen, Wenfeng,&Li, Hong.(2017).Use of 3D faces facilitates facial expression recognition in children.SCIENTIFIC REPORTS,7,1-6.
MLA Wang, Lamei,et al."Use of 3D faces facilitates facial expression recognition in children".SCIENTIFIC REPORTS 7(2017):1-6.
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