Power wire data processing method, device, equipment, medium and program product

By segmenting and clustering the point cloud data of power conductors and spacers, the accuracy problem of 3D reconstruction of power conductors was solved, achieving complete and accurate 3D reconstruction of power conductors, and improving data reliability and business application effectiveness.

CN120852633APending Publication Date: 2025-10-28SHANDONG SENTER ELECTRONICS
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Patent Information

Application Number
CN202411577739.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2024-04-25
Filing Date
2024-11-06
Publication Date
2025-10-28

AI Technical Summary

Technical Problem

Existing technologies have low accuracy in 3D reconstruction of power conductors when dealing with point cloud data containing concentrated missing sections, especially when the span between power poles is less than 15% of the total length. Traditional methods struggle to achieve accurate and complete data completion in such cases.

Method used

By acquiring point cloud data of power conductors and spacers, spatial bounding boxes and clustering algorithms are used for segmentation to generate point cloud cluster data. Based on the point cloud cluster data, three-dimensional reconstruction of the power conductors is performed, and the analogy and distribution characteristics of the spacers are used to complete the data.

Benefits of technology

It enables complete and accurate 3D reconstruction of power conductors, improves data integrity and the reliability of business applications, and enhances the effectiveness of power conductor data in operations such as ranging and monitoring.

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Abstract

The invention provides a power wire data processing method and device, equipment, a medium and a program product. The method comprises the following steps: acquiring point cloud data of a power wire and a spacer; segmenting the point cloud data to obtain at least one group of point cloud cluster data; each group of point cloud cluster data corresponds to one group of spacers; performing three-dimensional reconstruction of the power wire based on the at least one group of point cloud cluster data; thus, after point cloud data segmentation is carried out, point cloud data segmented by the same group of spacers are obtained, the positions, shapes and features of wires where the spacers are located can be accurately reflected, a reliable basis is provided for subsequent completion work, and due to the fact that the data between each group of spacers are fine in granularity and have analogy, the data can be accurately divided into multiple groups of spacers. And performing completion operation based on the at least one group of point cloud cluster data obtained by segmentation to complete three-dimensional reconstruction of the power lead, and finding a relatively proper lead path, thereby realizing accurate reduction and completion of the lead form, and enabling the generated power lead to be complete and accurate.
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