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Image processing method, device and computer-readable storage medium

An image processing and processor technology, applied in the field of image processing, can solve problems such as low recognition accuracy and complex and cumbersome image processing

Active Publication Date: 2021-04-20
SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide an image processing method, device and computer-readable storage medium, aiming to solve the technical problems of complex and cumbersome image processing and low recognition accuracy

Method used

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  • Image processing method, device and computer-readable storage medium
  • Image processing method, device and computer-readable storage medium
  • Image processing method, device and computer-readable storage medium

Examples

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no. 1 example

[0095]Based on the first embodiment, a second embodiment of the image processing method of the present invention is proposed.Figure 4 In this embodiment, step S10 includes:

[0096]In step S11, the image information is acquired, and the image information corresponds to the image information, looking for the shape of the image in the image, determines the center of the non-coding area;

[0097]In the present embodiment, the bisarrative includes setting the gradation value of the pixel point on the image to 0 or 255, exhibiting the entire image only with black and white visual effects, binarizing the image, referring toFigure 5 ,Figure 5 For image binarization, then use morphological processing images to eliminate possible connectivity between each checkered, use connectivity analysis, polygon approximation method, find the structure of the four-sided shape similar to the image, refer toFigure 6 ,Figure 6 Find a schematic of similar quadrangular structures for search images.

[0098]Further, w...

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Abstract

The invention discloses an image processing method, comprising the following steps: obtaining image information of an AGV body logo, determining the direction of the logo; obtaining first feature information of a coded area in the image information, wherein the first feature The information includes color information; the code of the coding area is obtained based on the first characteristic information, and the serial number of the AGV is determined. The invention also discloses an image processing device and a computer-readable storage medium. The invention realizes the direct recognition of the color of the coding region in the image, acquires the coding of the coding region, and quickly determines the serial number of the AGV, thereby improving the convenience of image processing and the accuracy of image recognition.

Description

Technical field[0001]The present invention relates to the field of image processing, and more particularly to an image processing method, a device, and a computer readable storage medium.Background technique[0002]AGV (Automatic Guided Vehicle Automatic Boof Train) is a battery-powered automated handling vehicle with a battery-powered navigation system. The significant feature of AGV is unmanned, using the automatic guidance system, AGV can automatically travel along a predetermined route without manual introduction, automatically transporting goods from the starting point to the destination.[0003]In a visual-based AGV trolley identification scheme, some schemes use color to identify, this type of scheme is susceptible to the environmental light, the quality of the camera is high, and with the increase of the number of cars, the color of the logo is used. The more, some scenarios use machine learning-based methods to identify tags on the cart, for example, identify the digital number...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K7/14G06K9/20G06K9/38G06K9/46
CPCG06K7/1417G06K7/1456G06V10/22G06V10/28G06V10/56
Inventor 刘新宋朝忠陆振波黄寅
Owner SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD