在6至11个月大的婴儿中,穆尼面部感知的发展
Nanako Yamanaka1, Yumiko Otsuka2, Masaharu Kato3
1Department of Psychology, Rikkyo University, Saitama 352-8558, Japan; Japan Society for the Promotion of Science, Tokyo 102-0083, Japan.
Journal of experimental child psychology
|February 19, 2025
概括
6-11个月的婴儿更喜欢直立的Mooney面孔,即使有退化的特征. 这表明他们的面部检测能力仍在发展,显示出更严重的图像退化限制.
科学领域:
- 发展心理学 发展心理学
- 认知神经科学 认知神经科学
- 视觉感知 视觉感知 视觉感知
背景情况:
- 穆尼面孔是简化的,双色面部图像.
- 婴儿表现出与生俱来的识别面部的能力,即使面部特征退化.
研究的目的:
- 为了研究婴儿的面部检测能力,使用不同程度的特征退化Mooney面部.
- 为了确定婴儿在Mooney图像中可靠地检测直立面部的年龄.
主要方法:
- 实验1:呈现了6-11个月大的Mooney面部在四个级别 (1级到4级) 退化,并测量直立与倒置偏好.
- 实验2:复制直立面部偏好与原始的,非退化的面部图像.
主要成果:
- 婴儿对1级 (稍微退化的) 和2级 (中度退化的) 穆尼面孔有显著的直立面孔偏好.
- 对于原始的,非退化的面部,观察到一致的直立面部偏好.
结论:
- 6-11个月的婴儿可以在Mooney图像中检测出直立的面孔,其特征有轻度至中度的退化.
- 结果表明,Mooney面孔的婴儿面部检测仍然不成熟,特别是较高水平的退化.
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