Xiao, Deqin, Sicong Lin, Youfu Liu, Qiumei Yang, and Huilin Wu. “Group-Housed Pigs and Their Body Parts Detection With Cascade Faster R-CNN”. International Journal of Agricultural and Biological Engineering 15, no. 3 (June 30, 2022): 203–209. Accessed December 26, 2025. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/6286.