基于改进YOLOv7的复杂环境下苹果目标检测

莫恒辉,魏霖静

Improved YOLOv7 based apple target detection in complex environment

Henghui MO,linjing WEI

表 3 改进模型消融实验结果

Tab.3 Ablation experimental results for improved model

CLAHE MHAAM ODConv 四检测头 激活函数 P/% R/% t/s — — — — — 83.2 85.7 0.040 √ — — — — 84.0 85.9 0.041 — √ — — — 84.6 86.2 0.044 — — √ — — 84.4 86.1 0.042 — — — √ — 84.3 86.0 0.042 — — — — √ 84.1 85.8 0.040 √ √ √ √ √ 85.7 87.0 0.047