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A labeling system and labeling method suitable for substation equipment inspection images

A substation and image technology, applied in the field of substation equipment inspection image labeling system, can solve problems such as error-prone, complex image classification, cumbersome calibration, etc., achieve high accuracy, reduce labeling time, and improve work efficiency.

Active Publication Date: 2022-07-05
WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST +2
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Problems solved by technology

[0003] The purpose of the present invention is to provide a large number of substation equipment inspection images suitable for the problems of complicated and error-prone classification and cumbersome calibration of a large number of substation equipment image recognition and analysis technologies currently required for substation inspection. Marking system and marking method

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  • A labeling system and labeling method suitable for substation equipment inspection images
  • A labeling system and labeling method suitable for substation equipment inspection images
  • A labeling system and labeling method suitable for substation equipment inspection images

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Embodiment Construction

[0028] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and implementation examples.

[0029] attached figure 1 This is a schematic diagram of the overall functional structure of the present invention. The present invention includes two parts: an application module and an annotation model. The implementation process is carried out according to the processes of annotation file storage, annotation information statistics, review and annotation, and semi-automatic detection and annotation. The process of semi-automatic detection and labeling is the core of the present invention, and the labeling process is as attached figure 2 shown.

[0030] (1) Annotation file storage

[0031] First, basic manual annotation is performed on the image. image 3 Schematic diagram of the interface for selecting the lab...

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Abstract

The invention discloses a labeling system suitable for substation equipment inspection images. The invention includes two parts: an application module and an annotation model. The application module includes three functional modules: an import module, a region operation module, and a detection and analysis module. The annotation model includes an incremental learning algorithm, a semi-automatic annotation strategy, an annotation function module, and an annotation Four parts of the process design. The invention can realize the efficient and accurate labeling of a large number of inspection images generated every day in the substation scene. Compared with the time-consuming and labor-intensive manual labeling and the automatic labeling method with low accuracy, the invention can not only greatly reduce the labeling time, but also has the advantages of Very high accuracy. At the same time, the invention can closely connect the collection, classification, labeling and other work of the data set, and present various work systems efficiently and clearly in front of the operator, thereby significantly improving the work efficiency.

Description

technical field [0001] The invention relates to the field of substation equipment inspection, in particular to a labeling system and labeling method suitable for substation equipment inspection images. Background technique [0002] In order to realize the daily management of the main power equipment in the substation and ensure the safe and reliable operation of the power system, each substation collects inspection images of various equipment in the substation through manual inspections, online monitoring devices, and inspection robots every day. At present, power grid companies have promoted the use of artificial intelligence image recognition and analysis technology in various substations, so there is a demand for standardized labeling of equipment images. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to solve the problems of complex and error-prone image classification of a large number of substation equipment images required by artificial in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T11/60G06T3/40G06F3/0481G06F3/0482G06F3/0485G06F3/0486G06N3/04G06N3/08
CPCG06T11/60G06T3/40G06F3/0481G06F3/0482G06F3/0485G06F3/0486G06N3/08G06N3/045Y04S10/50
Inventor 吴启瑞彭仲晗李文震罗汉武张海龙邓建钢沈厚明秦若锋陈凯兰贞波宋友范鹏曹磊张小明张辉唐程
Owner WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST
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