Pain assessment in horses using automatic facial expression recognition through deep learning-based modeling.

The aim of this study was to develop and evaluate a machine vision algorithm to assess the pain level in horses, using an automatic computational classifier based on the Horse Grimace Scale (HGS) and trained by machine learning method. The use of the Horse Grimace Scale is dependent on a human obser...

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Bibliographic Details
Main Authors: Gabriel Carreira Lencioni, Rafael Vieira de Sousa, Edson José de Souza Sardinha, Rodrigo Romero Corrêa, Adroaldo José Zanella
Format: article
Language:EN
Published: Public Library of Science (PLoS) 2021
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Online Access:https://doaj.org/article/4c07ec742ee14cae9b2ad3a7f908ad23
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