屏蔽下面的面部特征会降低静态面部和全身动态表情的情绪识别准确度
Ryan Lundell-Creagh1,2, Maria Monroy3, Joseph Ocampo4
1Department of Psychology, Kwantlen Polytechnic University, Surrey, BC, Canada.
Cognition & emotion
|March 17, 2025
概括
面罩显著损害了对情绪的识别,尤其是积极的情绪. 像身体语言和声音这样的多模式线索可以部分补偿丢失的面部信息.
科学领域:
- 心理学 心理学 心理学
- 认知科学 认知科学
- 社会神经科学是一种社会神经科学.
背景情况:
- 由于COVID-19大流行,人们需要广泛使用口罩,覆盖下面的面部特征.
- 面部表情对于社交沟通和情感理解至关重要.
- 面具对识别各种情绪的影响仍未得到充分探索.
研究的目的:
- 研究面罩对识别各种情绪表达的效果.
- 为了比较口罩对静态面部表情和多式情绪表情的影响.
- 探索下面面部特征在情感感知中的作用.
主要方法:
- 研究1:多级逻辑回归分析了面具面部配置 (N=372) 的静态图像的情绪识别 (N=372).
- 研究2:从视频中评估情绪识别,视频中显示全身表情,下面表情模糊,并伴随着发声 (N=338).
- 除了基本的六个 (例如,Ekman的) 之外的情绪也被包括在内.
主要成果:
- 面具在静态图像中的情绪识别精度降低了17%的负面情绪和23%的积极情绪.
- 在多模式表情中,口罩诱导的识别缺陷不那么明显,这表明非面部线索的重要性.
- 具体的情绪和积极的情绪,一般来说,即使有多式联络信息,也显示了显著的识别下降.
结论:
- 下面的面部特征在准确识别情绪表达方面发挥着重要作用.
- 虽然多式联络线索可以减轻一些口罩的负面影响,但情绪识别仍然受到损害.
- 这些发现对社会互动,情感福祉以及理解面部可见性降低的后果有影响.
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