From facial expressions to algorithms: a narrative review of animal pain recognition technologies

Facial expressions are essential for communication and emotional expression across species. Despite the improvements brought by tools like the Horse Grimace Scale (HGS) in pain recognition in horses, their reliance on human identification of characteristic traits presents drawbacks such as subjectiv...

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發表在:	Frontiers in Veterinary Science
Main Authors:	Ludovica Chiavaccini, Anjali Gupta, Guido Chiavaccini
格式:	Article
語言:	英语
出版:	Frontiers Media S.A. 2024-07-01
主題:	AnimalFACS computer vision Convolutional Neural Networks (CNNs) deep learning facial expressions machine learning
在線閱讀:	https://www.frontiersin.org/articles/10.3389/fvets.2024.1436795/full