A rapid intelligent transportation system and method

Abstract

The present invention proposes a fast intelligent transportation method, which includes the following steps: S100, using a photographing device to collect road traffic images including multiple lanes upstream of traffic lights; S200, identifying the traffic flow status data of each lane from the collected images, Then upload and analyze; S300, integrate the traffic flow data of each lane and the emergency information around the road within a given period of time, adjust the direction configuration of the designated lane, and update the light control command; S400, according to the light control command, for the designated lane, use Traffic lights and guidance screens upstream of traffic lights display updated direction signs. A rapid intelligent transportation system is also proposed, which includes a server, a signal light device, and an identification and guidance device. The beneficial effects of the present invention are: the present invention comprehensively considers the current traffic flow of each lane and the traffic flow of adjacent lanes, and dynamically adjusts the direction of each lane and the traffic light timing scheme at the same time, thereby more flexibly and efficiently dredging traffic node vehicles flow.

Description

technical field [0001] The invention relates to a rapid intelligent traffic system and method, in particular to a rapid intelligent traffic system and method for dynamically changing lane direction according to road conditions. Background technique [0002] With the continuous deepening of urbanization, the number of vehicles in large and medium-sized cities has increased sharply, and the contradiction between vehicles and road surfaces has become more and more serious, which has become a worldwide problem. Traffic lights set at traffic nodes play an important role in traffic guidance, and they control and dispatch the traffic flow at each intersection through the periodic changes of traffic signals. However, the traditional traffic light time change cycle is basically fixed, and generally follows the following two principles: (1) The timing scheme of traffic lights in all directions is roughly the same, so that the traffic flow in all directions can be evacuated at roughly ...

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a rapid intelligent transportation system and method, which improves the technical problem that the existing intelligent transportation system has a single means of dredging the traffic flow at the traffic node and cannot respond to emergencies at the traffic node in a timely and dynamic manner, and obtains efficient and flexible dredging of vehicles at the traffic node Technical Effects of Traffic

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