Solar cell panel RGB image identification method and device based on dual-light integration

A technology of solar panels and RGB images, applied in character and pattern recognition, instruments, computer components, etc., can solve the problems of poor recognition accuracy of solar panels

Inactive Publication Date: 2021-03-02
黄晟晖
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a solar panel RGB image recognition method and

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  • Solar cell panel RGB image identification method and device based on dual-light integration
  • Solar cell panel RGB image identification method and device based on dual-light integration
  • Solar cell panel RGB image identification method and device based on dual-light integration

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[0070] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0071] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0072] It should...

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Abstract

The invention relates to a solar cell panel RGB image identification method and device based on dual-light integration, and the method comprises the steps: obtaining an RGB image and a thermal imagingimage of a photovoltaic power station through a dual-light integration camera, processing the RGB image of the photovoltaic power station, and obtaining a solar cell panel surrounding frame; classifying the solar cell panel bounding boxes according to the mean value of the three-channel pixel values of each solar cell panel bounding box and a preset pixel threshold value, and combining the thermal imaging image of the photovoltaic power station and the target credibility of the related solar cell panel bounding boxes; and judging whether each solar cell panel surrounding frame surrounds the solar cell panel RGB image or not. According to the method, the advantages of the RGB image and the thermal imaging image are combined, the RGB image and the thermal imaging image are taken, the RGB image of the solar cell panel can be accurately and reliably recognized, the influence of interference factors is greatly reduced, and the recognition accuracy of the image of the solar cell panel is improved.

Description

technical field [0001] The invention relates to a method and device for recognizing an RGB image of a solar cell panel based on a combination of two lights. Background technique [0002] Photovoltaic power stations are usually equipped with many solar panels, so when detecting defects on solar panels of photovoltaic power stations, first obtain the image of the photovoltaic power station, then identify the solar panel image in the image, and then perform Image processing for defect detection. However, when performing solar panel image recognition on the image of a photovoltaic power station, due to reasons such as the shooting angle, the glass layer on the surface of the solar panel may reflect light, making the RGB image of the solar panel partially too bright, and the overbright area will be Covering the area of ​​the solar panel itself will affect the recognition accuracy of the solar panel image. Contents of the invention [0003] The object of the present invention ...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/32G06K9/46G06K9/62
CPCG06V20/00G06V10/25G06V10/56G06V10/462G06F18/24
Inventor 黄晟晖顾龙
Owner 黄晟晖
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