A new maturity recognition algorithm for Xinhui citrus based on improved YOLOv8 - Deng, Fuqin; He, Zhenghong; Fu, Lanhui; Chen, Jianle; Li, Nannan; Chen, Weibiao; Luo, Jialong; Qiao, Weilai; Hou, Jianfeng; Lu, Yongkang (Frontiers in Plant Science, 2025)