On holistic processing of facial expressions
نویسندگان
چکیده
منابع مشابه
Is Facial Expression Processing Holistic?
Most studies examine holistic processing with respect to facial identity, but at least one study has also looked at holistic processing of facial expressions (Calder, Young, Keane, & Dean, 2000). However, this work used the partial composite paradigm, which is known to exhibit bias effects (Richler, Cheung, & Gauthier, 2011). The complete composite paradigm (Gauthier & Bukach, 2007) provides a ...
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This study investigated the neurocognitive mechanisms underlying the role of the eye and the mouth regions in the recognition of facial happiness, anger, and surprise. To this end, face stimuli were shown in three formats (whole face, upper half visible, and lower half visible) and behavioral categorization, computational modeling, and ERP (event-related potentials) measures were combined. N170...
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In the face literature, it is debated whether the identification of facial expressions requires holistic (i.e., whole face) or analytic (i.e., parts-based) information. In this study, happy and angry composite expressions were created in which the top and bottom face halves formed either an incongruent (e.g., angry top + happy bottom) or congruent composite expression (e.g., happy top + happy b...
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We report three experiments in which we investigated the effect of rigid facial motion on face processing. Specifically, we used the face composite effect to examine whether rigid facial motion influences primarily featural or holistic processing of faces. In Experiments 1-3, participants were first familiarized with dynamic displays in which a target face turned from one side to another; then ...
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Degree of emotional valence and arousal have been shown to covary with blood oxygen level dependent (BOLD) signal levels in several brain structures. Here we studied brain activity in 17 healthy subjects during perception of facial expressions varying in valence and arousal using functional magnetic resonance imaging (fMRI). Our results revealed correlations with the perceived valence in dorsol...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/6.6.685