改进YOLOv8n算法在室外车位检测中的应用.docx
改进YOLOv8n算法在室外车位检测中的应用
目录
改进YOLOv8n算法在室外车位检测中的应用(1).................3
内容概要................................................3
1.1研究背景...............................................4
1.2YOLOv8n算法概述........................................5
1.3室外车位检测的重要性...................................6
YOLOv8n算法改进.........................................7
2.1算法改进目标...........................................8
2.2算法优化策略..........................................10
2.2.1数据增强技术........................................11
2.2.2损失函数优化........................................12
2.2.3网络结构调整........................................14
室外车位检测应用分析...................................15
3.1室外车位检测挑战......................................16
3.2YOLOv8n算法在室外车位检测中的优势.....................17
改进YOLOv8n算法的具体实现..............................18
4.1改进算法设计..........................................19
4.2实验数据集构建........................................21
4.3算法训练与验证........................................22
实验结果与分析.........................................23
5.1实验环境与参数设置....................................24
5.2实验结果展示..........................................25
5.3性能评估指标..........................................26
5.3.1准确率..............................................27
5.3.2精确率..............................................28
5.3.3召回率..............................................29
5.3.4平均精度均值........................................31
改进YOLOv8n算法在室外车位检测中的应用案例..............32
6.1案例一................................................32
6.2案例二................................................34
6.3案例三................................................35
改进YOLOv8n算法在室外车位检测中的应用(2)................37
内容综述...............................................37
1.1研究背景与意义........................................38
1.2研究内容与方法........................................39
1.3论文结构安排..........................................40
相关工作...............................................42
2.1YOLOv8n算法概述..................................