Cigarette packaging box code spraying information identification method and storage medium thereof

Abstract

The invention discloses a cigarette packaging box code spraying information identification method and a storage medium thereof. The method comprises the steps that S1, white light is turned on to supplement light to the surface of a cigarette box, and the optical characteristics of the surface of the cigarette packaging box are obtained; S2, a self-adaptive light adjusting module adjusts light to be an optimal light group according to the optical characteristic information of the surface of the cigarette packaging box, and code spraying information is obtained under the optimal light group and recognized; S3, according to the identification result of the cloud for the image code spraying information, credibility comparison is carried out, if the credibility is greater than a preset value, the corresponding identification result is directly adopted, and if the credibility is lower than the preset value, the S2 is executed repeatedly and identification is carried out again; and S4, when the number of recognition times reaches a preset value, the content with the credibility smaller than the preset value still exists in code spraying information recognition results, and an optimal result is output according to the credibility of each content, the laser code rule and the relation between the front content and the back content of the multiple recognition results. The method greatly improves the accuracy of code spraying identification of the cigarette packaging box, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of coding identification, in particular to a method for identifying coding information of cigarette packaging boxes and a storage medium thereof. Background technique [0002] With the continuous increase in the number of tobacco-related illegal cases seized by the tobacco monopoly department, more and more problems such as large number of cigarettes, many cigarette brands, and unclear 32-digit spray codes have emerged in the process of handling cases. Law enforcement officers transcribe and review 32-digit spray codes work has become very onerous. At present, the on-site handling of cases still relies on a large amount of manual work by law enforcement officers. When law enforcement officers discover illegal activities involving tobacco, they need to manually classify cigarettes, transcribe 32-digit coding, and manually review the coding data. A large amount of manual work has also caused many problems suc...

AI Technical Summary

Problems solved by technology

[0002] With the continuous increase in the number of tobacco-related illegal cases seized by the tobacco monopoly department, more and more problems have emerged in the process of handling the case, such as the large number of cigarettes, many cigarette brands, and unclear 32-digit spray codes. Law enforcement officers transcribed and reviewed the 32-digit spray codes work has become very heavy

At present, the on-site handling of cases still relies on a large amount of manual work by law enforcement officers. When law enforcement officers discover illegal behaviors involving cigarettes, they need to manually classify cigarettes, transcribe 32-bit coding, and manually review coding data, etc.

A large amount of manual work has also caused many problems such as mistakes in the transcription of cigarette codes, low efficiency of manual review, and incorrect filling of source information.

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