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Binocular three-dimensional recognition system for power equipment

A technology of power equipment and identification system, applied in the field of computer vision, can solve the problems of indistinguishable space of equipment component groups of power equipment groups, great hidden dangers in all-round health assessment, and reduction of the accuracy of power grid equipment identification, so as to improve the screening strategy , Improve the anti-blocking ability and the effect of strong anti-blocking ability

Active Publication Date: 2021-03-12
SHANGHAI UNIVERSITY OF ELECTRIC POWER
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Problems solved by technology

However, the environment in which power equipment is located is relatively complex, such as power equipment groups shielding each other, equipment component groups are difficult to distinguish in space, etc. The existence of these problems leads to a large number of problems of fault detection and missed detection, which greatly improves the accuracy of power grid equipment identification. decrease, there are still great hidden dangers in comprehensive health assessment

Method used

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  • Binocular three-dimensional recognition system for power equipment
  • Binocular three-dimensional recognition system for power equipment
  • Binocular three-dimensional recognition system for power equipment

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Embodiment Construction

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0059] A binocular three-dimensional recognition system for electrical equipment, the process of which is as follows figure 1 shown, including:

[0060] Image acquisition fusion module 110;

[0061] Recognition and positioning model training module 120, used to be responsible for labeling the input image and training the target classification model;

[0062] A target positioning correction module 130, configured to perform positioning correction for shie...

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Abstract

The invention relates to a binocular three-dimensional recognition system for power equipment. The binocular three-dimensional recognition system comprises an image acquisition fusion module, a recognition positioning model training module and a target positioning correction module, and the image acquisition fusion module, the identification positioning model training module and the target positioning correction module are connected in sequence to finally output the power equipment type and the power equipment boundary frame so as to complete the identification of the power equipment. Comparedwith the prior art, the method has the advantages of high recognition accuracy, strong anti-occlusion capability, high training sample utilization rate and the like.

Description

technical field [0001] The invention relates to the technical field of computer vision, in particular to a binocular three-dimensional recognition system for power equipment. Background technique [0002] Breaking through the limitation of two-dimensional images and upgrading spatial information to three-dimensional is a long-term goal in the field of electric power. Through power 3d GIS or digital twin technology, the electrical equipment, line corridors, and plant information in the physical space can be reproduced in the digital space, which can not only improve the refinement of operation and maintenance, complete equipment integrity testing, and visual fault positioning Provide a three-dimensional spatial reference for route planning, intelligent inspection, and new energy distribution. Not only that, the acquisition of three-dimensional panoramic space of electric power can also provide multi-spatial scale slices for complex scenes such as cable corridors and stacked ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06T7/55G06T7/73G06T7/13G06N3/04
CPCG06T7/55G06T7/75G06T7/13G06T2207/10024G06T2207/10028G06T2207/20221G06T2207/20081G06T2207/20084G06V20/64G06V2201/07G06N3/045Y04S10/50
Inventor 崔昊杨滕研策牛宇童秦伦明朱武江友华
Owner SHANGHAI UNIVERSITY OF ELECTRIC POWER
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