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Geometric morphometrics for the study of facial expressions in non-human animals, using the domestic cat as an exemplar
Facial expression is a common channel for the communication of emotion. However, in the case of non-human animals, the analytical methods used to quantify facial expressions can be subjective, relying heavily on extrapolation from human-based systems. Here, we demonstrate how geometric morphometrics...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6614427/ https://www.ncbi.nlm.nih.gov/pubmed/31285531 http://dx.doi.org/10.1038/s41598-019-46330-5 |