基于多尺度融合与注意力机制的小目标车辆检测

李凯,林宇舜,吴晓琳,廖飞宇

Small target vehicle detection based on multi-scale fusion technology and attention mechanism

Kai LI,Yu-shun LIN,Xiao-lin WU,Fei-yu LIAO

表 1 自建车辆数据集各方法测试结果

Tab.1 Test results of each method on self-built vehicle dataset

方法 mAP/% AP/% 小目标 中目标 大目标 CenterNet 73.5 52.3 82.1 86.1 SSD 78.5 65.6 88.2 81.7 YOLOv4 79.3 67.2 83.2 87.5 YOLOv5 85.7 74.8 86.8 95.5 OURS 90.2 83.5 91.2 95.9