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Substation outdoor operation monitoring method and device

A technology for outdoor work and high-altitude outdoor work, applied in the field of substation operation monitoring, can solve the problems of identification as parabolic, wide camera field of view, misjudgment, etc., and achieve the effect of improving accuracy

Pending Publication Date: 2021-12-31
沈阳帝信人工智能产业研究院有限公司
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  • Description
  • Claims
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Problems solved by technology

However, in the substation scene, the camera has a wide field of view, and the rapid body movements of the operators are easily recognized as parabolic and cause misjudgment.

Method used

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  • Substation outdoor operation monitoring method and device
  • Substation outdoor operation monitoring method and device
  • Substation outdoor operation monitoring method and device

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Embodiment Construction

[0029] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments of the present application, every other embodiment obtaine...

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Abstract

The invention provides a substation outdoor operation monitoring method and device. The method comprises the following steps: acquiring a monitoring image captured by target monitoring equipment in real time; for the monitoring image of the current frame, identifying a moving object in the monitoring image of the current frame; determining whether to start operation monitoring for the moving object; if it is determined to start the operation monitoring for the moving object, determining whether the moving object meets a substation overhead outdoor operation criterion; and if the moving object does not meet the substation overhead outdoor operation criterion, generating an alarm signal which is used for indicating that an event violating the substation overhead outdoor operation criterion occurs in the monitoring range of the target monitoring equipment. According to the method, the operating personnel in the monitoring picture can be identified, and the moving objects near the operating personnel are screened and filtered, so that misinformation of high-rise throwing caused by limb actions of the operating personnel is eliminated.

Description

technical field [0001] The present application relates to the technical field of substation operation monitoring, and in particular, to a method and device for outdoor operation monitoring of substations. Background technique [0002] In the substation construction specification, operators are prohibited from throwing equipment to the ground at high altitudes. In order to solve the problem of high-altitude parabola during outdoor construction of substations, the construction specifications clearly prohibit operators from throwing equipment to the ground at high altitudes. [0003] In the prior art, algorithms such as background modeling and moving object detection are usually used to extract moving objects, and feature extraction is performed on the moving objects to determine whether they are high-altitude parabolas. However, in the substation scene, the camera has a wide field of vision, and the rapid body movements of the operator are easily identified as parabolas, resul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/46G06K9/62G06Q50/06G08B21/22G08B21/24
CPCG06Q50/06G08B21/22G08B21/24G06F18/22
Inventor 魏成禹闫永明谢振中齐霁李向南吴晓翎李想马伟哲卢斌张之栋刘冬程硕马宇安鑫
Owner 沈阳帝信人工智能产业研究院有限公司
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