TY - JOUR T1 - Enhancing small-object detection in vineyards: a YOLOv8-based approach for grape maturity classification JO - Scientia Agricola A1 - Li, Yane A1 - Liu, Ying'ao A1 - Wang, Ying A1 - Li, Xingyi A1 - Luo, Xuqin SN - 0103-9016 UL - 10.1590/1678-992X-2025-0016 VL - 83 Y1 - 2026 PB - Brasil ER -