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Facial geometric feature extraction based emotional expression classification using machine learning algorithms
Emotion plays a significant role in interpersonal communication and also improving social life. In recent years, facial emotion recognition is highly adopted in developing human-computer interfaces (HCI) and humanoid robots. In this work, a triangulation method for extracting a novel set of geometri...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7891769/ https://www.ncbi.nlm.nih.gov/pubmed/33600467 http://dx.doi.org/10.1371/journal.pone.0247131 |