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Distribution line inspection data identification and analysis method based on image identification

A power distribution line and image recognition technology, applied in the direction of electrical digital data processing, data processing applications, character and pattern recognition, etc., can solve the problem of low recognition accuracy, improve recognition efficiency, reduce error rate, and reduce workload Effect

Inactive Publication Date: 2021-10-22
ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide an image recognition-based power distribution line inspection data recognition and analysis method, which can solve the problem of low recognition accuracy in the prior art

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  • Distribution line inspection data identification and analysis method based on image identification
  • Distribution line inspection data identification and analysis method based on image identification
  • Distribution line inspection data identification and analysis method based on image identification

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Embodiment Construction

[0046] Embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings.

[0047] Embodiments of the present disclosure are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The present disclosure can also be implemented or applied through different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the present disclosure, a...

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Abstract

The invention discloses a distribution line inspection data identification and analysis method based on image identification. The method comprises the following steps: selecting a data model extraction method; extracting and analyzing tower features based on a deep learning target detection method; constructing a distribution network equipment sample library and evaluation indexes according to the tower characteristics; and constructing an image defect identification platform according to the equipment sample library and the evaluation indexes. Based on the deep learning image recognition technology, automatic analysis of the inspection images of the unmanned aerial vehicle is achieved, the intelligent analysis capacity of collected data is improved, the defect recognition efficiency is improved, the workload of manual recognition is greatly reduced, and the error rate of manual recognition is reduced.

Description

technical field [0001] The invention relates to the technical field of patrol inspection of power grid distribution lines, in particular to a method for identifying and analyzing data of distribution line patrol inspection based on image recognition. Background technique [0002] As an important part of the power grid, the distribution network is an important link between the large-scale transmission network and users. The safe and reliable operation of the system directly affects the normal operation of the entire power grid system and the daily production and life of users. It is the basis to ensure the safety of power supply to carry out regular inspections on the distribution network lines, and to know and master the operation of the distribution lines and the changes in the surrounding environment and line protection areas at any time. [0003] The distribution network refers to the power network that receives electric energy from the transmission network or regional po...

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Application Information

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IPC IPC(8): G06K9/00G06F16/2458G06Q50/06
CPCG06F16/2462G06Q50/06
Inventor 陈绍南陈千懿俞小勇奉斌秦丽文吴丽芳李克文欧世锋欧阳健娜黄伟翔
Owner ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD