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Automatic Coding of Facial Expressions of Pain: Are We There Yet?
INTRODUCTION: The experience of pain is regularly accompanied by facial expressions. The gold standard for analyzing these facial expressions is the Facial Action Coding System (FACS), which provides so-called action units (AUs) as parametrical indicators of facial muscular activity. Particular comb...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Hindawi
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8767386/ https://www.ncbi.nlm.nih.gov/pubmed/35069957 http://dx.doi.org/10.1155/2022/6635496 |