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Contrast normalisation masks natural expression-related differences and artificially enhances the perceived salience of fear expressions
Fearful facial expressions tend to be more salient than other expressions. This threat bias is to some extent driven by simple low-level image properties, rather than the high-level emotion interpretation of stimuli. It might be expected therefore that different expressions will, on average, have di...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7289429/ https://www.ncbi.nlm.nih.gov/pubmed/32525966 http://dx.doi.org/10.1371/journal.pone.0234513 |