基于无人机航拍图像的实时车辆检测算法

孟昱煜,马银宝,火久元

Real-time vehicle detection algorithm based on UAV aerial images

Yuyu MENG,Yinbao MA,Jiuyuan HUO

表 1 不同下采样模块的性能比较 (VisDrone数据集)

Tab.1 Performance comparison of different downsampling modules (VisDrone Dataset)

Methods P/% R/% mAP@ 0.5/% mAP@ 0.5:0.95/% Params/ 106 GFLOPs/ 109 CBS 44.5 32.3 32.4 18.7 3.01 8.1 DWT 43.4 32.3 32.3 18.7 2.79 7.6 RDWTConv 45.1 33.2 33.7 19.6 3.18 8.5 ADown[23] 43.4 30.8 31.1 17.8 2.72 7.4 SCDown[24] 44.6 33.1 33.0 19.0 2.66 7.6 DWConv[25] 43.1 31.2 31.2 17.8 2.62 7.2 RepVGGBlock[18] 43.7 32.6 32.7 18.9 3.05 8.2