Chinese Journal of Liquid Crystals and Displays, Volume. 40, Issue 4, 617(2025)
Fatigue driving detection based on improved YOLOv8n-Pose
Fig. 10. Comparison images before and after improvement.（a）Label；（b）YOLOv8n-Pose；（c）Ours.
Fig. 11. Fatigue driving detection.（a）Normal；（b）Closing eyes for too long；（c）Closing eyes for too long and yawning frequently；（d）Yawning frequently.
Table 1. Experimental environment configuration
View tableView in ArticleTable 1. Experimental environment configuration
名称 环境配置 操作系统 Windows 11 64位 GPU NVIDIA GeForce RTX 2080Ti 内存 16 GB Python Python3.8.17版本 深度学习框架 Pytorch2.0.0
Table 2. Ablation experiment
View tableView in ArticleTable 2. Ablation experiment
Ghost Slim-neck GNSC SEAM mAP@0.5 Parm/M GFLOPs FPS × × × × 0.956 3.2 9.2 635 √ × × × 0.958 2.5 7.2 668 √ √ × × 0.962 2.3 6.4 673 √ √ √ × 0.960 1.5 4.4 742 √ √ √ √ 0.965 1.6 4.5 683
Table 3. Comparison experiments
View tableView in ArticleTable 3. Comparison experiments
Model mAP@0.5 Parm/M GFLOPs FPS HigherHRNet 0.945 63.8 154.3 - DEKR 0.953 65.7 141.5 - YOLOv5n-Pose 0.951 4.5 8.4 629 YOLOv7n-Pose 0.959 5.4 10.2 525 YOLOv8n-Pose 0.956 3.2 9.2 635 本文算法 0.965 1.6 4.4 683
Table 4. Fatigue driving detection
View tableView in ArticleTable 4. Fatigue driving detection
视频编号 实际闭眼次数 检测闭眼次数 实际哈欠次数 检测哈欠次数 实际疲劳次数 算法判断疲劳次数 疲劳判定准确率/% 1 43 41 3 3 4 4 100 2 125 119 5 5 9 8 88.8 3 55 51 4 4 7 6 85 4 31 29 3 3 4 4 100
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Zhongqi CAI, Shanling LIN, Jianpu LIN, Shanhong LÜ, Zhixian LIN, Tailiang GUO. Fatigue driving detection based on improved YOLOv8n-Pose[J]. Chinese Journal of Liquid Crystals and Displays, 2025, 40(4): 617
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Received: Jul. 12, 2024
Accepted: --
Published Online: May. 21, 2025
The Author Email: Zhixian LIN (lzx2005000@163.com)
