Intelligent traffic prompting device for preventing pedestrians from running red lights by mistake
CO2 MANAGEMENT SYSTEM, CO2 MANAGEMENT METHOD, AND STORAGE MEDIUM
Black ice accident prevention system using reversible discoloration paint
Reinforcement learning with scene decomposition for navigating complex environments
Mechanical signal device for temporary traffic and using method thereof
Road black ice warning sign displayed on the road surface
Intelligent community integrated management control system
Red light running warning control device and control method