A novel model for real-time risk evaluation of vehicle–pedestrian interactions at intersections
T Wang, YE Ge, Y Wang, W Chen, Q Fu… - Accident Analysis & …, 2024 - Elsevier
Safety decisions for vehicles at an intersection rely on real-time, objective and continuous
assessment of risks in vehicle–pedestrian interactions. Existing surrogate safety models …
assessment of risks in vehicle–pedestrian interactions. Existing surrogate safety models …
A spatio-temporal deep learning approach to simulating conflict risk propagation on freeways with trajectory data
T Wang, YE Ge, Y Wang, W Chen - Accident Analysis & Prevention, 2024 - Elsevier
On freeways, sudden deceleration or lane-changing by vehicles can trigger conflict risk that
propagates backward in a specific pattern. Simulating this pattern of conflict risk propagation …
propagates backward in a specific pattern. Simulating this pattern of conflict risk propagation …
A computer vision system for detecting motorcycle violations in pedestrian zones
This paper presents a system that relies on computer vision to identify instances of
motorcycle violations in crosswalks utilizing CNNs. The system was trained and evaluated …
motorcycle violations in crosswalks utilizing CNNs. The system was trained and evaluated …