Detection device and method for appearance and assembly of electric paper book based on machine vision

Abstract

The invention discloses a detection device for apparent defects and an assembly of an electric paper book. Three-section type online detection is adopted in the detection process of the device and back side detection of a product is carried out in a gap of the sections; and detection for the requirements on pollution, scratches, missing parts, assembly errors and the like is carried out by detection software based on a pattern recognition algorithm. According to the electric paper book detection device defined by the invention, the position of the electric paper book is transmitted to a camera through a sensor to trigger and collect images; and then background analysis is carried out according to the collected images. The design of the device guarantees an automatic flow of the detection process and the detection state can be monitored; and then products can be processed by a qualified / unqualified classification according to a detection result. By using the electric paper book detection device disclosed by the invention, objective and accurate detection can be obtained. In addition, the operation of the device is convenient and easy to understand and the defects of the electric paper book can be accurately detected without professional skills, so that careless mistakes caused by the judgment of artificial subjective factors can be effectively prevented and the detection deviceis good for improving the work efficiency of staff and the economic benefits of enterprises.

Description

technical field [0001] The invention belongs to the technical field of detection equipment, and specifically relates to microscopic automatic scanning and detection of the appearance and assembly of electronic paper books, which is applied to the field of machine vision for automatic scanning and detection of defects and assembly errors in the appearance of electronic paper books, with automatic transmission, The function of automatic detection and automatic classification can carry out comprehensive and correct detection of pollution, scratches, missing parts, assembly errors and other aspects of electronic paper book products, and classify qualified and unqualified according to the detection results of electronic paper books. . Background technique [0002] With the advent of the information age, people have also entered the era of "big cultural media editing". The broader cultural background and more diverse media are constantly changing the way of life of the entire soci...

AI Technical Summary

Problems solved by technology

[0005] To solve the problems that the traditional manual inspection of the appearance defects of electronic paper books is affected by proficiency, misjudgment increases under fatigue and judgment differences at different time periods, etc., the present invention discloses an electronic paper book appearance and assembly inspection equipment, Collecting the physical images of electronic paper books, and based on a defect identification method for finished products of electronic paper books, the present invention promotes the upgrading of electronic paper book appearance detection methods, and develops in the direction of objectivity, accuracy and ease of use

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