基于车辆图像特征的前车距离与速度感知

徐慧智,王秀青

Perception of distance and speed of front vehicle based on vehicle image features

Huizhi XU,Xiuqing WANG

表 1 SW-YOLOv8n模型的消融实验

Tab.1 Ablation experiment results of SW-YOLOv8n model

模型结构 Recall/% mAP50/% mAP50−95/% FPS YOLOv8n 83.10 91.20 84.30 226.48 YOLOv8n+WIoU 84.40 92.30 85.40 229.60 YOLOv8n+Smallobject 85.30 92.50 86.10 258.10 YOLOv8n+Smallobject+ WIoU 87.50 92.80 86.60 260.11