System for relieving highway traffic jam problem and control method
Vehicle early warning method and device and computing equipment
Visual data input method based on intersection information holographic perception
Intersection group distributed control method based on edge computing
Mining area operation path and social road intersection management and control system and method
Intelligent traffic control method and system based on camera perception
Intelligent traffic signal lamp switching system and method
Intelligent traffic guidance system for tunnel multi-working-face cross construction
Traffic scene radar device and traffic scene monitoring method
Civil aviation airport vehicle-road cooperation path test method and system
Foggy-day-oriented bridge deck lane guiding device and lane level guiding method
Bus cooperative control method and device in Internet-of-things environment, and terminal equipment