The Neural Underpinning of Abstracting Emotion from Facial Expressions
نویسندگان
چکیده
منابع مشابه
Compound facial expressions of emotion.
Understanding the different categories of facial expressions of emotion regularly used by us is essential to gain insights into human cognition and affect as well as for the design of computational models and perceptual interfaces. Past research on facial expressions of emotion has focused on the study of six basic categories--happiness, surprise, anger, sadness, fear, and disgust. However, man...
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Much is known on how facial expressions of emotion are produced, including which individual muscles are most active in each expression. Yet, little is known on how this information is interpreted by the human visual system. This paper presents a systematic study of the image dimensionality of facial expressions of emotion. In particular, we investigate how recognition degrades when the resoluti...
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Intentionally adopting a discrete emotional facial expression can modulate the subjective feelings corresponding to that emotion; however, the underlying neural mechanism is poorly understood. We therefore used functional brain imaging (functional magnetic resonance imaging) to examine brain activity during intentional mimicry of emotional and non-emotional facial expressions and relate regiona...
متن کاملJudgments of emotion from spontaneous facial expressions of New Guineans.
The claim that specific discrete emotions can be universally recognized from human facial expressions is based mainly on the study of expressions that were posed. The current study (N=50) examined recognition of emotion from 20 spontaneous expressions from Papua New Guinea photographed, coded, and labeled by P. Ekman (1980). For the 16 faces with a single predicted label, endorsement of that la...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2019
ISSN: 1534-7362
DOI: 10.1167/19.10.182