轻量化YOLOv5s网络车底危险物识别算法
金鑫,庄建军,徐子恒

Lightweight YOLOv5s network-based algorithm for identifying hazardous objects under vehicles
Xin JIN,Jian-jun ZHUANG,Zi-heng XU
表 4 SG-YOLOv5s网络模型在不同图像尺寸下的性能对比
Tab.4 Performance comparison of SG-YOLOv5s network model at different image sizes
尺寸/像素 mAP_0.5/% FPS
320×320 79.95 35.53
416×416 87.58 38.99
512×512 92.99 42.62
640×640 97.63 47.39