A highly accurate framework for estimating eye muscle area and backfat thickness of pigs in vivo using deep learning - Yongpeng Li; Yihao Liu; Rong Xu; Chenggan Li; Xian Tong; Liping Pan; Ziyun Liang; Qingshuang Zhou; Yaosheng Chen; Xiaohong Liu; Delin Mo (Meat Science, 2026)