MWG-YOLO: Multi-Path weighted guided YOLOv8 lightweight model for rose detection in field. - Weijie Peng; Jianneng Chen; Zhiwei Chen 009; Zezhong Ding 002; Mengjie Wang; Zhengrui Tian; Dewen Wang; Chunwang Dong (Comput. Electron. Agric., 2026)