Anti-counterfeiting method and system for high-quality agricultural products

Abstract

The invention discloses an anti-counterfeiting method and system for high-quality agricultural products. The method comprises the following steps: photographing an agricultural product, and transmitting an agricultural product picture to a server; the server obtains image feature information from the agricultural product picture, and then obtains a corresponding anti-counterfeiting code according to the obtained image feature information; printing the anti-counterfeiting code obtained by the server on an agricultural product; the user photographs the agricultural product and uploads the agricultural product to the server when obtaining the agricultural product, and the server receives the agricultural product picture, verifies the agricultural product picture and sends a verification result to the user. Compared with the prior art, the agricultural product is photographed and then uploaded to the server, the server extracts the image feature information and encrypts the image feature information to obtain the anti-counterfeiting code, a user photographs the agricultural product and uploads the agricultural product to the server when purchasing the agricultural product, and the server sends a verification result to the user after verifying the agricultural product. The user verification mode is simple, and the anti-counterfeiting code cannot be separated from the agricultural product.

Description

technical field [0001] The invention relates to the technical field of product anti-counterfeiting, in particular to an anti-counterfeiting method and system for high-quality agricultural products. Background technique [0002] At present, the most common methods in product anti-counterfeiting are "code anti-counterfeiting" and "texture anti-counterfeiting". [0003] In the "code anti-counterfeiting" method, a label is attached to each product, and a password that can only be seen after scratching is hidden in the label. After scratching it, consumers call the data center to verify whether the password is correct. If the password is correct, it can be determined that the product is genuine, and if the password is incorrect, the product is determined to be non-genuine. This is a detachable "digital encryption" method for anti-counterfeiting. According to statistics, 80% of the more than 1,000 anti-counterfeiting companies in China's anti-counterfeiting market are still usin...

AI Technical Summary

Problems solved by technology

However, this "extremely difficult to copy" texture technology, the traditional identification method is identified by consumers through the naked eye, which affects the identification experience of material consumers and large-scale popular promotion to a certain extent.

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