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Method and device for identifying reading of instrument panel and terminal equipment

An instrument panel and reading technology, applied in the field of data identification, can solve the problems of large technology, difficulty, and many pointers on the instrument panel, and achieve the effect of reducing labor costs and improving reading efficiency

Pending Publication Date: 2021-06-15
UBTECH ROBOTICS CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are various styles of the instrument panel, especially the many styles of the pointer, which has caused great technical difficulty in accurately and intelligently identifying the readings of the instrument panel.

Method used

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  • Method and device for identifying reading of instrument panel and terminal equipment
  • Method and device for identifying reading of instrument panel and terminal equipment
  • Method and device for identifying reading of instrument panel and terminal equipment

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Embodiment Construction

[0031] 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.

[0032] 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.

[0033] It should...

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Abstract

The method for identifying the reading of the instrument panel comprises the steps that a transformation matrix between a to-be-read image and a template image corresponding to the to-be-read image is acquired, and the transformation matrix is used for representing a transformation relation between a to-be-read instrument panel in the to-be-read image and a preset instrument panel in the template image; the method also includes performing transformation processing on the to-be-read image according to the transformation matrix to obtain a target image; determining to-be-read instrument panel information in the target image according to preset instrument panel information in the template image; constructing a search box according to the to-be-read instrument panel information; determining a pointer position in the target image according to the search box; and determining the reading of the instrument panel to be read according to the pointer position and the information of the instrument panel to be read. Through the method, the reading of the instrument panel can be accurately and efficiently identified.

Description

technical field [0001] The present application belongs to the technical field of data identification, and in particular relates to a method, a device, a terminal device and a computer-readable storage medium for identifying instrument panel readings. Background technique [0002] In many electronic systems, some dashboards are often set up to display corresponding parameter values ​​through the dashboards. [0003] In order to reduce labor costs, at present, it is necessary to intelligently identify the degrees in the dashboard through equipment such as inspection robots. However, there are various styles of instrument panels, especially many styles of pointers, thus causing greater technical difficulty for accurately intelligently identifying the readings of the instrument panel. [0004] Therefore, there is an urgent need for a method for accurately and efficiently identifying instrument panel readings. Contents of the invention [0005] Embodiments of the present appl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06K9/20G06K9/46
CPCG06V10/22G06V10/443G06V10/751G06V2201/02Y02D10/00
Inventor 姜楠庞建新
Owner UBTECH ROBOTICS CORP LTD
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