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首页> 外文期刊>Journal of vision >Emotion categorization does not depend on explicit face categorization
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Emotion categorization does not depend on explicit face categorization

机译:情感分类不依赖于明确的面部分类

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Abstract Abstract: Abstract?? Face perception and emotion recognition have been extensively studied in the past decade; however, the relation between them is still poorly understood. A traditional view is that successful emotional categorization requires categorization of the stimulus as a a??face', at least at the basic level. Here we tested whether emotional information could still be recognized accurately without explicit categorization of a stimulus as a face. For this purpose we created a stimulus set in which facial stimuli expressing a range of happy-to-fear emotions were morphed into another object category (shoe). Interestingly, participants categorized emotions with great accuracy in stimuli that contained so little face information that they were explicitly categorized as shoes. Hence, our results show that accurate emotion categorization can take place in stimuli that contain surprisingly little face information. This finding raises interesting questions about the extent to which processes leading to emotion recognition and categorical face perception might be separable.
机译:摘要摘要:摘要?在过去的十年中,对面部感知和情绪识别进行了广泛的研究。但是,它们之间的关系仍然知之甚少。传统观点认为,成功的情绪分类至少在基本层面上需要将刺激分类为“面孔”。在这里,我们测试了如果不对刺激物作为面部进行显式分类,是否仍可以准确识别情绪信息。为此,我们创建了一套刺激套装,其中将表达一系列由恐惧引起的情绪的面部刺激变形为另一个对象类别(鞋子)。有趣的是,参与者在包含很少面部信息的刺激中对情绪进行了非常精确的分类,以至于他们被明确归类为鞋子。因此,我们的结果表明,在包含令人惊讶的少量面部信息的刺激中,可以进行准确的情感分类。这一发现提出了有趣的问题,即导致情感识别和分类面孔感知的过程在多大程度上可以分离。

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