Traffic intersection accident prevention system implementation method adopting combination of V2I and camera
A traffic intersection and system realization technology, applied in the traffic control system of road vehicles, traffic control system, anti-collision system, etc., can solve the problems of no technical system, no traffic accident prevention system at traffic intersections, and a period of time to implement , to achieve the effect of avoiding traffic accidents
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Embodiment 1
[0015] The implementation method of the traffic accident prevention system at the intersection using V2I and camera is as follows:
[0016] 1) Set up a central controller in the center of the traffic intersection, which can receive real-time information of all cars within 100m from the traffic intersection and information of pedestrians at the intersection; each car is equipped with an information collection node, and the information collected by the information collection node includes the car’s Model, license plate, speed, vehicle color and other information; and can transmit the data collected by the information collection node to the central controller at the traffic intersection in real time; the controller processes the information of vehicles and pedestrians after receiving the information, and feeds back the dangerous situation to the car ;
[0017] 2) The central controller at the intersection uses the moving target detection and tracking algorithm, trajectory generat...
Embodiment 2
[0020] When the central controller is in normal mode:
[0021] A central controller is set in the center of the traffic intersection, which can receive real-time information of all cars within 50m from the traffic intersection and information of pedestrians at the intersection; each car is equipped with an information collection node, and the information collected by the information collection node includes the model of the car, license plate, speed, vehicle color and other information; and can transmit the data collected by the information collection node to the central controller at the traffic intersection in real time; the controller processes the information of vehicles and pedestrians after receiving it, performs real-time monitoring, and feeds back the information status to the car.
Embodiment 3
[0023] When the central controller is in special mode:
[0024] A central controller is set in the center of the traffic intersection, which can receive real-time information of all cars within 50m from the traffic intersection and information of pedestrians at the intersection; each car is equipped with an information collection node, and the information collected by the information collection node includes the model of the car, License plate, speed, vehicle color and other information; and can transmit the data collected by the information collection node to the central controller at the traffic intersection in real time; the controller will process the information after receiving the information of vehicles and pedestrians, and carry out real-time monitoring; when pedestrians are detected to run the red light , when the car does not drive according to the traffic rules or the driving route of the car is abnormal in an unexpected situation, it detects whether a collision will...
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