YOLOv11提升小车和遮挡车检测,适合实时交通系统。
YOLOv11 for Vehicle Detection: Advancements, Performance, and Applications in Intelligent Transportation Systems
- 改进架构增强小目标与遮挡场景下的检测能力
- 在多个车型数据集上实现高于YOLOv8/v10的mAP与F1分数
- 适合自动驾驶与交通监控等实时应用
准确的车辆检测对智能交通系统、自动驾驶和交通监控至关重要。本文详细分析了YOLO系列最新进展YOLOv11,聚焦于车辆检测任务。基于前代模型的成功,YOLOv11引入了旨在提升检测速度、精度和复杂环境鲁棒性的架构优化。利用包含汽车、卡车、公交车、摩托车和自行车的多类车辆综合数据集,通过精确率、召回率、F1分数和平均精度均值(mAP)等指标评估其性能。结果表明,YOLOv11在检测更小、更易被遮挡的车辆方面优于前代版本(YOLOv8和YOLOv10),同时保持具有竞争力的推理时间,适用于实时应用场景。对比分析显示其在复杂车辆几何形态检测上也有显著提升,进一步推动高效可扩展车辆检测系统的构建。本研究凸显了YOLOv11在提升自动驾驶性能和交通监控系统方面的潜力,为该领域未来发展提供重要参考。
原文摘要 · Abstract (English)
Accurate vehicle detection is essential for the development of intelligent transportation systems, autonomous driving, and traffic monitoring. This paper presents a detailed analysis of YOLO11, the latest advancement in the YOLO series of deep learning models, focusing exclusively on vehicle detection tasks. Building upon the success of its predecessors, YOLO11 introduces architectural improvements designed to enhance detection speed, accuracy, and robustness in complex environments. Using a comprehensive dataset comprising multiple vehicle types-cars, trucks, buses, motorcycles, and bicycles we evaluate YOLO11's performance using metrics such as precision, recall, F1 score, and mean average precision (mAP). Our findings demonstrate that YOLO11 surpasses previous versions (YOLOv8 and YOLOv10) in detecting smaller and more occluded vehicles while maintaining a competitive inference time, making it well-suited for real-time applications. Comparative analysis shows significant improvements in the detection of complex vehicle geometries, further contributing to the development of efficient and scalable vehicle detection systems. This research highlights YOLO11's potential to enhance autonomous vehicle performance and traffic monitoring systems, offering insights for future developments in the field.
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