基于空间相关性增强的无人机检测算法

张会娟,李坤鹏,姬淼鑫,刘振江,刘建娟,张弛

UAV detection algorithm based on spatial correlation enhancement

Huijuan ZHANG,Kunpeng LI,Miaoxin JI,Zhenjiang LIU,Jianjuan LIU,Chi ZHANG

表 3 自制无人机数据集上的消融实验结果

Tab.3 Results of ablation experiments of self-made UAV dataset

方法 P/% R/% mAP0.5/% mAP0.5∶0.95/% GFLOPs FPS/(帧·s−1) YOLOv5s 92.9 70.5 73.7 29.8 16.3 122 +MCIAFFE 93.7 73.4 76.4 32.0 16.9 105.3 +新上采样 93.5 71.8 73.8 31.8 17.7 78.1 + SCE 93.2 71.7 73.5 30.1 20.0 66.7 本研究算法 94.5 74.8 76.1 32.5 22.6 58.5