Tire DOT code on-line identification method and on-line identification system

Abstract

The invention relates to a tire DOT code on-line identification method and system, and belongs to the technical field of tire DOT code detection, the method is applied to a data processing terminal in the on-line identification system, the on-line identification system further comprises industrial camera equipment, and the method comprises the following steps: receiving an input identification code of a current batch of tires input by an operator, generating a comparison identification code based on the current date; receiving an identification image of the current batch of tires shot by the industrial camera equipment in real time; capturing a tire DOT code in the target identification image, and generating a detection identification code based on a capturing result; comparing the detection identification code with the comparison identification code; and if the detection identification code is different from the comparison identification code, marking the detection identification code as an error identification code, and sending error information to the mobile terminal of the operator. According to the method, the detection identification code of the target identification image is captured, and then whether the DOT code is printed wrongly is judged according to the detection identification code, so that the purpose of conveniently identifying and detecting the DOT code is achieved.

Description

technical field [0001] The present application relates to the field of tire DOT code detection, in particular to an online identification method and an online identification system for tire DOT codes. Background technique [0002] With the rapid development of the automobile industry, as one of the main accessories of automobiles, the market demand for automobile tires is also increasing. [0003] Generally speaking, in the process of producing tires, the factory needs to mark the DOT code of the tire on the surface of the tire. The DOT code of the tire contains the tire's origin information, factory code, production date, tire size information, etc.; Before, factory staff were required to detect the DOT code on the tire surface. [0004] In the process of realizing the above-mentioned related technologies, the inventors found that there are at least the following problems in this technology: only through manual recognition to detect the DOT code on the tire surface, the wo...

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Problems solved by technology

[0004] In the process of realizing the above-mentioned related technologies, the inventors found that there are at least the following problems in this technology: only through manual recognition to detect the DOT code on the tire surface, the workers may have visual fatigue during the long-term detection process, which makes the staff in the detection errors in the process

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