Biometric facial identification using attention module optimized YOLOv4 for sheep. - Xiwen Zhang; Chuanzhong Xuan; Yanhua Ma; He Su; Mengqin Zhang (Comput. Electron. Agric., 2022)

Estimation of Spatial-Temporal Distribution of Grazing Intensity Based on Sheep Trajectory Data. - Xiantao Fan; Chuanzhong Xuan; Mengqin Zhang; Yanhua Ma; Yunqi Meng (Sensors, 2022)