Research On Traffic Information Perception Technology Based On Radar And Video Fusion

As one of the most critical functions of traffic information infrastructure, traffic information perception could provide essential data and decision-making support for traffic application scenarios such as traffic situation prediction and signal control. Currently, the common traffic information perception means mainly include geomagnetic coil, radar, video, infrared, etc., but these single traffic information perception devices generally lack of comprehensive information perception and high accuracy. In this paper, the traffic information perception technology based on the radar and video fusion is investigated, which organically integrates the detection data of millimeter wave radar and visual sensors. A large-scale, accurate and comprehensive traffic information perception is realized with the purpose of establishing the foundation for the development of intelligent and informative traffic.