An early warning method for safe area of power distribution house based on image recognition

A technology of image recognition and power distribution room, which is applied in image enhancement, image analysis, image data processing, etc., can solve the problems of potential safety hazards, human resource consumption, and inability to monitor the safe area of ​​power distribution room, etc. , Realize real-time early warning and save labor costs

Active Publication Date: 2019-01-25
广东珺桦能源科技有限公司
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Problems solved by technology

The management of the traditional power distribution room safety area is artificially monitored through the surveillance video in the safety area, which requires a lot of human resources. At the same time, artificial monitoring will not be able to continuously match due to human negligence or shift changes. Real-time monitoring is carried out in the safe area of ​​the electric room, and there are potential safety hazards

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  • An early warning method for safe area of power distribution house based on image recognition

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] See figure 1 , a preferred embodiment of the present invention provides an image recognition-based early warning method for a safe area in a power distribution room, including

[0024] Step S1. Collect the image sequence of the safe area of ​​the power distribution room through the image acquisition device to obtain the image sequence to be identified. Wherein, the image acquisition device includes but not limited to cameras, cameras and other equipmen...

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Abstract

The invention provides an early warning method for a safe area of a power distribution house based on image recognition, comprising the following steps that: an image sequence of the safe area of thepower distribution house is acquired through an image acquisition device to obtain an image sequence to be recognized, the image sequence to be recognized is processed by median filtering to obtain one-time processed image sequence, the ROI region image of the primary processing image sequence is extracted, and the secondary processing image sequence is obtained, the feature points of the secondary image sequence are extracted and matched by the pyramid optical flow method to obtain the optical flow field of the secondary image sequence, the optical flow field is segmented by threshold value,and whether the moving object exists in the safe area of the distribution room is judged by the result of threshold value segmentation, If it does not exist, the judgement is terminated, and if it does exist, the warning is carried out. The method realizes unmanned monitoring and real-time early warning to the safe area of distribution room.

Description

technical field [0001] The invention relates to the technical field of early warning for a safe area of ​​a power distribution room, and relates to an early warning method for a safe area of ​​a power distribution room based on image recognition. Background technique [0002] The safety area of ​​the power distribution room is an important place for the transmission and distribution of electric energy in the power distribution network at the end of the power system. The management of the traditional power distribution room safety area is artificially monitored through the surveillance video in the safety area, which requires a lot of human resources. At the same time, artificial monitoring will not be able to continuously match due to human negligence or shift changes. Real-time monitoring is carried out in the safe area of ​​the electric room, and there are potential safety hazards. Contents of the invention [0003] An embodiment of the present invention provides an ima...

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Application Information

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IPC IPC(8): G06T7/269G06T7/215G06T7/246
CPCG06T7/215G06T7/246G06T7/269G06T2207/10016G06T2207/30232
Inventor 黄贞云刘穗生
Owner 广东珺桦能源科技有限公司
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