Detection and analysis of sow nursing behavior based on the number and location of piglets outside the suckling area using YOLOv5s

Luo Liu, Jinxin Chen, Qian Ding, Ruqian Zhao, Mingxia Shen, Longshen Liu. Detection and analysis of sow nursing behavior based on the number and location of piglets outside the suckling area using YOLOv5s. Computers and Electronics in Agriculture, 235:110324, 2025. [doi]