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Power equipment image processing method

A technology for power equipment and image processing, applied in the field of image processing, can solve the problems of immature video image recognition function and visible light imaging defects, and achieve the effect of reducing labor costs and storage space requirements, and improving monitoring efficiency and accuracy.

Inactive Publication Date: 2017-11-24
STATE GRID SHANDONG ELECTRIC POWER +2
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Problems solved by technology

However, the video image recognition function of these video surveillance systems is not mature, mainly using infrared and ultraviolet image technology, and there are defects in visible light imaging

Method used

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  • Power equipment image processing method
  • Power equipment image processing method

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Embodiment Construction

[0065] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0066] figure 1 The flow chart of the image processing method for electric power equipment described in the present invention in an implementation manner is illustrated. figure 2 The hardware structure used in an implementation manner of the power equipment image processing method described in the present invention is illustrated.

[0067] Such as figure 2 As shown, the hardware used in the power equipment image processing method in this embodiment includes a data monitoring system, an FPGA (Field-Programmable Gate Array, Field Programmable Gate Array), a host processor, a structured data storage module, and a VGA display module. Wherein the FPGA is set to include an image data processing module, an image data acquisition module, an I 2 C control module, VGA control module and buffer area. Wherein, the host processor, th...

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Abstract

The invention discloses a power equipment image processing method. The method comprises the steps that a power equipment image and a sample image are acquired and processed, wherein processing comprises image preprocessing and image processing, and image processing comprises feature parameter extraction; and feature parameters of the power equipment image and feature parameters of the sample image are compared, and the state of power equipment corresponding to the power equipment image is described according to the comparison result. By use of the method to process the power equipment image, the power equipment image is converted into state description of the power equipment corresponding to the power equipment image, therefore, information valuable to power equipment monitoring is effectively extracted through computing equipment, labor cost and the storage space demand are greatly lowered, and monitoring efficiency and accuracy are greatly improved.

Description

technical field [0001] The invention relates to an image processing method, in particular to a power equipment image processing method. Background technique [0002] With the continuous development of the national economy, my country's power system is developing towards a strong smart grid with UHV as the backbone and coordinated grids at all levels, and "self-healing" is one of the basic characteristics of smart grids. The so-called "self-healing" not only requires the power grid to be able to automatically and quickly isolate faults and restore power supply in sound areas, but also requires the ability to conduct online monitoring and safety warnings on the power grid, be able to detect faults in time and take measures to eliminate hidden dangers, so that the power grid can resume healthy operation and Avoid accidents. [0003] According to statistics, 70% of the faults in the power system are caused by electrical equipment failures, and more than half of the electrical e...

Claims

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Application Information

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IPC IPC(8): G06T7/00
CPCG06T7/0006
Inventor 贾斌彭红霞王智杰徐珂刘相兴赵俊杰牛硕丰李永生李建福闫静静盛戈皞
Owner STATE GRID SHANDONG ELECTRIC POWER
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