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Imaging detection system and method based on industrial Internet

A technology of industrial Internet and imaging detection, which is applied in image enhancement, image analysis, image coding and other directions, and can solve enhancement and other problems

Active Publication Date: 2021-04-09
SHENZHEN HUALONG XUNDA INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides an imaging detection system and method based on the Industrial Internet. Through the improved ToF camera calculation method, a vector data matrix is ​​formed, MPS encoding is performed on the data matrix, and all product data under the Industrial Internet are calculated. , optimize the purpose value Jm, and then determine the product category, which significantly improves the efficiency of product production identification and matching, overcomes the phenomenon of inconsistency in existing product identification, and greatly enhances the accuracy rate

Method used

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  • Imaging detection system and method based on industrial Internet
  • Imaging detection system and method based on industrial Internet
  • Imaging detection system and method based on industrial Internet

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Embodiment 1

[0055] figure 1 It shows an imaging detection system and method based on the Industrial Internet of the present invention. In some embodiments, for example, in the production of cigarette equipment, it is necessary to obtain the and other information, the quantity is complicated, and it involves various information such as appearance, shape, font, tobacco material, etc., and it is necessary to carry out data coding and classification to improve matching efficiency; the specific implementation form is as follows, an imaging detection system based on the industrial Internet and The method comprises the steps of: obtaining oblique image data at different angles of products at different stages between production lines, factories, and enterprises through ToF cameras, including obtaining the distance difference D between the object and the camera in at least four directions by improving the ToF camera , phase difference , the speed of light C, the modulation frequency f, A1, A2, A...

Embodiment 2

[0100] In some embodiments, it also includes setting the information format by vector fixed-length segments, and different segments represent a kind of information volume, for example, the first segment with a data volume of 100 is product material information, and the second segment with a data volume of 110 is a product For color information, the third paragraph has a data volume of 33, which is product packaging information, and the fourth paragraph, with a data volume of 149, is product ToF information. The inclinations of products at different angles between production lines, factories, and enterprises at different stages are obtained through ToF cameras. Image data, including obtaining the distance difference D and phase difference between the object and the camera in at least four directions and angles by improving the ToF camera , the speed of light C, the modulation frequency f, A1, A2, A3, A4 are the phases that differ by 90 degrees in sequence, τ is the correlation ...

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Abstract

The invention relates to an imaging detection system and method based on the industrial Internet, and the method comprises the steps: respectively obtaining the inclined image data of a product at different angles in different stages of a production line, a factory and an enterprise through a ToF camera, obtaining the product information through an improved ToF camera calculation mode, and forming a vector data matrix, performing mPS coding on the data matrix, calculating all product data under the industrial Internet, and optimizing a target value Jm. According to the invention, the product production identification matching efficiency is significantly improved, the phenomena of non-uniform product identifiers and the like in the prior art are avoided, and the accuracy is greatly enhanced.

Description

technical field [0001] The present invention relates to the technical field of industrial internet, in particular to an imaging detection system and method based on industrial internet. Background technique [0002] Based on the industrial Internet, product life cycle management requires timely acquisition of corresponding information in order to achieve efficient matching. In the process of product life cycle management, especially for those high-end complex and sophisticated equipment, the design is complex and changeable, the manufacturing process is long, and there are many participating companies. There are a large number of non-standardized signs between production lines, factories and enterprises The problem of inconsistency in the format of collected and collected data leads to product data being stored in different locations and in differently designed information systems, making it difficult to communicate and share product data. It is difficult to bring value to ...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/90G06T9/00G06T5/40
CPCG06T5/40G06T7/0004G06T9/00G06T2207/10024G06T7/90
Inventor 龙小昂胡丽华周兴文
Owner SHENZHEN HUALONG XUNDA INFORMATION TECH
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