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Weather image recognition method and device related to power system and medium

A weather image and power system technology, applied in the field of image recognition, can solve the problems of few image features, complex calculation, large image recognition network model, etc., and achieve the effect of high accuracy and fast recognition speed.

Pending Publication Date: 2021-03-19
济南信通达电气科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the above problems, for example, the image recognition network model is large, the calculation is complicated, the acquired image features are few, and the recognition speed is not fast enough, the application proposes a weather image recognition method, equipment and medium, including:

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  • Weather image recognition method and device related to power system and medium
  • Weather image recognition method and device related to power system and medium
  • Weather image recognition method and device related to power system and medium

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Embodiment Construction

[0024] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0025] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0026] A method for identifying weather images related to the power system described in the embodiments of the present application is stored in a corresponding system, and users ca...

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Abstract

The invention discloses a weather image recognition method and device related to a power system, and a medium, and the method comprises the steps: obtaining a to-be-recognized weather image which comprises the ground information and sky information of an environment where the power system is located; amplifying the weather image to be recognized to obtain a processed weather image; and identifyingthe processed weather image based on a pre-trained weather image identification model to obtain a weather category, the pre-trained weather image identification model being obtained by improving a SqueezeNet neural network model, and the pre-trained weather image identification model comprising a batch standardization layer BatchNormalization. The SqueezeNet neural network is improved in a targeted manner according to the weather image of the environment where the power system is located, and is higher in recognition speed and higher in accuracy.

Description

technical field [0001] This application relates to the field of image recognition, in particular to a method, device and medium for weather image recognition related to power systems. Background technique [0002] In contemporary society, electricity has become an indispensable part of people's life and social production. The safety and stability of power supply is of great significance to the stable development of the national economy. Therefore, it is necessary to monitor the environment of the power system in order to find hidden troubles in time. In the environmental monitoring of power system, weather image recognition is an important part. [0003] With the rapid development of artificial intelligence, convolutional neural network (CNN) is widely used in the field of image recognition. The existing convolutional neural networks for image recognition, such as AlexNET, ResNet, etc., can achieve high recognition accuracy, but there are still problems with large network ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06N3/04G06N3/08G06Q50/06
CPCG06N3/08G06Q50/06G06N3/045G06F18/241G06F18/214
Inventor 房超蔡富东吕昌峰刘焕云
Owner 济南信通达电气科技有限公司
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