MAO, Yanru; HE, Dongjian; SONG, Huaibo. Automatic detection of ruminant cows’ mouth area during rumination based on machine vision and video analysis technology. International Journal of Agricultural and Biological Engineering, [S. l.], v. 12, n. 1, p. 186–191, 2019. Disponível em: https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/4268. Acesso em: 27 feb. 2026.