Preparation and identification method of continuous physical anti-counterfeiting labels based on image comparison
A technology of image comparison and anti-counterfeiting labels, which is applied to record carriers used in machines, electromagnetic radiation induction, instruments, etc., can solve the problems of not being very difficult to be imitated, discrete particle values, etc., to enhance reliability and increase costs Effect
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[0044] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.
[0045]The present invention mainly aims at the problem that the existing anti-counterfeit label 1 is easy to be copied and inconvenient to input the query code, and provides a continuous physical anti-counterfeit label preparation and identification method based on image comparison, by scanning the serial number barcode 4 or manually inputting the serial number Digital, obtain the corresponding anti-counterfeiting pictures from the website database or take pictures with the mobile phone camera and use the mobile phone software module for automatic comparison, and automatically compare the continuous three-dimensional objects on the product label with the database pictures of the cor...
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