基于YOLOv8s的轻量化航拍图像小目标检测算法

邬开俊,郑云琦,魏鼎,袁海翔

YOLOv8s based lightweight algorithm for small object detection in aerial imagery

Kaijun WU,Yunqi ZHENG,Ding WEI,Haixiang YUAN

表 1 VisDrone验证集上的消融实验结果

Tab.1 Results of ablation experiments on VisDrone validation set

方法 AP/% AP50/% AP75/% APS/% APM/% APL/% FLOPs/109 Params/106 Baseline P2 DMSA-Net ECSAM TDFM √ — — — — 21.9 37.2 22.2 12.4 33.4 41.8 28.5 11.14 √ √ — — — 23.9 40.1 24.1 15.6 34.5 41.6 30.0 6.60 √ — √ — — 23.2 39.1 23.4 13.0 35.0 44.8 35.1 14.67 √ — — √ — 23.5 39.6 24.1 13.9 35.7 45.6 47.6 14.35 √ — — — √ 22.5 38.0 22.9 12.9 34.2 42.1 32.3 11.56 √ √ — — √ 24.0 40.4 24.2 15.4 34.8 38.9 31.5 7.14 √ √ √ — — 25.5 42.8 26.0 16.8 36.5 42.4 34.7 7.95 √ √ √ √ 25.8 43.1 26.6 17.0 37.1 41.5 35.5 8.19 √ √ √ √ √ 27.2 45.0 27.7 18.3 39.0 43.7 38.3 9.33