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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Jia-Jian Bao

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Review Open access Oct 2026

Dynamic Traffic Hazard Perception and Safety Impact Assessment Based on UAV LiDAR and Deep Learning

Manual road inspections lack sufficient 3D geometric hazard data because of limited coverage and sampling frequency. This paper develops a hazard-oriented safety assessment framework integrating UAV LiDAR reconstruction, PointNet++ point-cloud segmentation, geometric hazard indicators, and traffic-mechanism analysis. I...

Yi-Jie Ren, Yuan-Yuan Wang, Jia-Jian Bao et al. · 0 citations

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