Traffic object identification method based on 5G portable intelligent terminal and MEC

Abstract

The invention discloses a traffic object identification method based on a 5G portable intelligent terminal and an MEC; according to the method, information interaction is carried out through mutual communication between the 5G portable intelligent terminal and a 5G MEC server; behavior state sensors in the 5G portable intelligent terminal are carried by pedestrians to acquire the state data of thepedestrians, and the data can be uploaded to the 5G MEC server for pedestrian state recognition through 5G communication, and the state identification result can be sent to the 5G MEC server throughthe local resources of the portable terminal. The 5G MEC server is used for carrying out state clustering analysis on individuals and groups in a traffic scene according to state information such as the position, speed, posture and the like of pedestrians, and different behavior state models of the pedestrian walking, running, riding bicycles, sitting riding, turning and sitting buses, for identifying different traffic objects in the traffic scene. The identification result can provide data with relatively low cost, high real-time performance and high accuracy for vehicle anti-collision earlywarning, real-time scheduling of traffic intersection and the like.

Description

technical field [0001] The invention belongs to the application of object recognition in intelligent traffic real-time dispatching and vehicle collision avoidance warning, and in particular relates to a traffic object recognition method and system based on a 5G portable smart terminal and MEC. Background technique [0002] With the rapid development of today's economy, the number of motor vehicles has increased rapidly, resulting in the continuous deterioration of traffic conditions. In order to fundamentally solve the problems of traffic congestion and frequent traffic accidents, people began to use various new technologies, such as information technology, computer technology, communication technology, control technology, etc., to closely connect people, vehicles, and roads, which is not only effective It solves the problem of traffic congestion effectively, and has remarkable effects on emergency handling of traffic accidents, environmental protection, and energy saving. ...

AI Technical Summary

Problems solved by technology

The disadvantage is that it is greatly affected by the environment, and the coil itself is easily damaged. The road surface needs to be excavated during replacement, installation and maintenance, which affects traffic. This detection method is also very limited for data extraction of traffic flow.

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