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An equipment abnormity identification method and device, terminal equipment and a storage medium

A technology for abnormal identification and equipment abnormality, which is applied in the field of signal processing, and can solve problems such as the inability to accurately and effectively troubleshoot equipment abnormalities

Pending Publication Date: 2021-04-02
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a device abnormality identification method, device, terminal device and storage medium, aiming to solve the existing problem that the device abnormality cannot be accurately and effectively detected

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  • An equipment abnormity identification method and device, terminal equipment and a storage medium
  • An equipment abnormity identification method and device, terminal equipment and a storage medium
  • An equipment abnormity identification method and device, terminal equipment and a storage medium

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Embodiment Construction

[0040] 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.

[0041] 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.

[0042] It should...

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Abstract

The invention is applicable to the technical field of signal processing, and provides an equipment abnormity identification method and device, terminal equipment and a storage medium, and the method comprises the steps of collecting an audio signal in a target environment, and converting the audio signal into a frequency spectrum image; inputting the frequency spectrum image into a pre-trained neural network model for image identification to obtain an identification result of the frequency spectrum image; and when it is detected that the identification result is an abnormal audio signal, outputting corresponding equipment abnormality prompt information. According to the embodiment of the invention, the audio signal can be detected and converted into the frequency spectrum image, the frequency spectrum image is subjected to image recognition through the neural network, and the corresponding equipment abnormality prompt is given when the recognition result is abnormal, so that the problem of equipment abnormality can be accurately and effectively troubleshot.

Description

technical field [0001] The present application belongs to the technical field of signal processing, and in particular relates to a device abnormality identification method, device, terminal device and storage medium. Background technique [0002] With the development of automation technology, all walks of life are increasingly dependent on various automation equipment (such as information management server equipment, power supply and distribution equipment, fire protection equipment, security equipment, etc.), the abnormality of these automation management equipment may cause serious as a result of. [0003] At present, manual inspection or on-duty of various automation equipment is usually arranged. The inspection efficiency of manual inspection and on-duty inspection is low, and when the management personnel are inexperienced, it is impossible to accurately troubleshoot equipment abnormalities. Contents of the invention [0004] Embodiments of the present application pr...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06N3/08
CPCG06N3/08G06F18/214
Inventor 郭奎程骏庞建新
Owner UBTECH ROBOTICS CORP LTD