Development of Recognition of Face Parts from Unfamiliar Faces.
Development of Recognition of Face Parts from Unfamiliar Faces.
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DOI：
10.1002/icd.1781
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发表时间：
2013-03
影响因子：
2.2
通讯作者：
Lee, Kang
中科院分区：
文献类型：
--
作者：
Liu, Shaoying;Anzures, Gizelle;Ge, Liezhong;Quinn, Paul C.;Pascalis, Olivier;Slater, Alan M.;Tanaka, James W.;Lee, Kang
本研究探讨了发展变化的能力，认识到面对的部分。在实验1中，参与者熟悉整个面孔，并对新旧眼睛，鼻子，嘴巴，内脸，外脸或整个面孔进行识别测试。成年人在识别眼睛和嘴部区域时是不可能的。然而，儿童并没有自然地编码和识别独立于整个面部的面部部分。此外，所有年龄组都表现出了相似的内部和外部面孔识别，除了8到9岁的孩子表现出了外部面孔的识别优势。在实验2中，当参与者熟悉眼睛，鼻子，或嘴，并分别与眼睛，鼻子，或嘴进行测试时，所有年龄的人都表现出对眼睛和嘴的偶然识别。13至14岁的儿童在识别眼部区域方面与成人相似，但嘴部识别在14岁以后继续发展。在13至14岁的儿童中，鼻子识别率高于概率，但即使在成年后，识别率仍然很低。目前的研究结果揭示了独特的发展轨迹，在使用孤立的面部区域的人脸识别，并建议功能线索（作为一个类）有一个不同的个体发育过程相对于整体和神经线索。
The present study examined developmental changes in the ability to recognize face parts. In Experiment 1, participants were familiarized with whole faces and given a recognition test with old and new eyes, noses, mouths, inner faces, outer faces, or whole faces. Adults were above chance in their recognition of the eye and mouth regions. However, children did not naturally encode and recognize face parts independently of the entire face. In addition, all age groups showed comparable inner and outer face recognition, except for 8- to 9-year-olds who showed a recognition advantage for outer faces. In Experiment 2, when participants were familiarized with eyes, noses, or mouths and tested with eyes, noses, or mouths, respectively, all ages showed above-chance recognition of eyes and mouths. Thirteen- to 14-year-olds were adult-like in their recognition of the eye region, but mouth recognition continued to develop beyond 14 years of age. Nose recognition was above chance among 13- to 14-year-olds, but recognition scores remained low even in adulthood. The present findings reveal unique developmental trajectories in the use of isolated facial regions in face recognition and suggest that featural cues (as a class) have a different ontogenetic course relative to holistic and configural cues.
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影响因子：
1.7
作者：
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通讯作者：
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影响因子：
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