一项关于空间频率和年龄对可爱感知影响的行为研究
Jie Xiang1, Jiani Guo1, Qingqing Li2
1College of Computer Science and Technology (College of Data Science), Taiyuan University of Technology, Taiyuan, China.
Perception
|January 7, 2026
概括
可爱感受受到空间频率 (SF) 和年龄的影响. 广泛的SF图像增强了可爱的识别能力,年轻人表现出比老年人更好的感知能力.
科学领域:
- 发展心理学 发展心理学
- 视觉感知 视觉感知 视觉感知
- 人与计算机的交互
背景情况:
- 婴儿的可爱性是一个至关重要的生存机制,引起照顾者的反应.
- 与"婴儿模式"相关的面部特征强烈影响了可爱感知.
- 了解可爱的视觉处理对于发育和进化研究至关重要.
研究的目的:
- 调查空间频率 (SF) 在婴儿可爱感知中的作用.
- 检查年龄 (年轻人与老年人) 如何影响空间频率对可爱感知的影响.
- 确定低和高SF信息在不同年龄组的可爱感知中的差异权重.
主要方法:
- 婴儿面部图像被操纵到可爱度水平 (婴儿模式) 和空间频率 (SF).
- 一个由两种替代性强制选择任务组成的任务评估了参与者区分可爱面孔的能力.
- 参与者在做出选择之前,观看了2000ms的婴儿面孔.
主要成果:
- 宽空间频率 (SF) 图像在可爱感知上比过图像更有效.
- 年轻的参与者比年长的参与者表现出明显更高的可爱感知能力.
- 年轻的成年人对高SF图像有轻微的偏好,而年长的成年人没有表现出这种SF依赖的差异.
结论:
- 可爱感知整合了跨空间频率 (SF) 的信息范围.
- 低和高的SF对可爱感知的贡献是由年龄调节的.
- 视觉处理中的与年龄相关的差异会影响婴儿对可爱的感知.
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