Method and device for realizing automatic visual processing for C-V2X roadside message, processor and computer readable storage medium

By automatically processing C-V2X roadside messages, efficient visualization of roadside equipment is achieved, and the problems of low efficiency and high cost of manual road information drawing in the prior art are solved, and data analysis efficiency and abnormal detection capabilities are improved.

CN120358459APending Publication Date: 2025-07-22TRANSCOM INSTR
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Patent Information

Application Number
CN202510313588.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-17
Publication Date
2025-07-22

AI Technical Summary

Technical Problem

The existing C-V2X roadside message system lacks automated visualization solutions, which leads to roadside equipment builders need to manually draw road information, which is low efficiency, high cost and large errors, which limits the development of smart roads.

Method used

Provide a method, device and processor to achieve automatic visualization processing by extracting geographical information from C-V2X messages, analyzing latitude and longitude values, classifying them into points, lines, and surface geometric shapes, and assigning different icons, colors and texts on the map.

Benefits of technology

It realizes efficient and low-cost visualization of road information, reduces the error of manual processing, improves the efficiency of data information analysis, and can display changes in the traffic environment in real time and quickly detect abnormalities.

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Abstract

The invention relates to a method for realizing automatic visualization processing for C-V2X roadside messages. The method comprises the following steps: extracting messages which can be used for visually presenting a traffic environment from C-V2X messages; analyzing the message, and calculating longitude and latitude values according to a rule; classifying the data into three geometrical shapes of points, lines and surfaces; positioning the data position of the point, endowing a corresponding icon or filling a color, and taking the text content in the message as the label field of the point; positioning data positions of the lines, and endowing line segments with different styles and colors; and positioning the data position of the surface, and endowing the surface with different styles and colors. By the adoption of the method and device for achieving automatic visualization processing of the C-V2X roadside message, the processor and the computer readable storage medium, traffic environment information can be presented more efficiently and visually, and the data information analysis efficiency of a user is improved; the dynamic process of data can be displayed, a user is helped to judge traffic environment changes, meanwhile, abnormal values are easy to perceive, and problems can be found quickly.
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