AI Vision for Safer Intersections
Using GPT-4o to detect traffic conflicts and enhance road safety
This research demonstrates how Multimodal Large Language Models can analyze traffic patterns at unsignalized intersections to identify conflicts and improve safety.
- Uses birds-eye-view video footage for real-time conflict detection
- Leverages GPT-4o's visual reasoning capabilities to understand complex traffic dynamics
- Provides immediate explanations and recommendations to drivers
- Addresses critical safety challenges at urban intersections with blind spots
This innovation has significant implications for traffic security systems, potentially reducing accidents through AI-powered preventive warnings and intelligent traffic monitoring.
Visual Reasoning at Urban Intersections: FineTuning GPT-4o for Traffic Conflict Detection