A Configurable Adaptive Method for Recognition of Multiple Barcode Formats

Abstract

The invention discloses a configurable and self-adaptive identification method for multiple barcode formats, which relates to the technical field of barcode identification. This method establishes a corresponding mapping configuration table for non-standard barcodes in any format. When scanning, by selecting the scanning method, the non-standard barcode is mapped into a standard barcode according to the mapping configuration table, and then according to the format of the standard barcode, the tab character Split the standard barcode as a delimiter to get each information item, and then split each information item to get each prefix and information content, and finally, according to the data field represented by each prefix, each The information content is identified, thus completing the scanning and recognition of non-standard barcodes in any format, without pasting barcodes that users can recognize to meet the use requirements, and without customizing the barcodes of producers. Identification greatly improves efficiency and saves expenses.

Description

technical field [0001] The invention relates to the technical field of barcode identification, in particular to a configurable and self-adaptive identification method for multiple barcode formats. Background technique [0002] At present, the use of barcodes (barcodes and two-dimensional codes collectively referred to as barcodes) has greatly improved the accuracy of physical information collection. Therefore, barcodes have been widely used in various industries, such as in warehouse management, retail, manufacturing, etc. Most industries use barcodes, QR codes, etc. for management. [0003] However, the barcodes produced by different manufacturers may have different formats, that is, different manufacturers may use different formats to produce barcodes, resulting in the existence of multiple formats of barcodes. [0004] And when the user needs to scan these barcodes in various formats, it may appear that the format of the barcode scanned by the user is inconsistent with t...

AI Technical Summary

Problems solved by technology

[0005] One way is that the user develops personalized custom software for the barcode of the producer, and then recognizes it. However, in this way, the cost of software development is high and every time a barcode with a new format needs to be redeveloped, reducing Increased work efficiency and delayed work effectiveness;

[0006] Another way is that the user gives up using the barcode made by the producer and pastes a barcode that the user can recognize to meet the requirements of use. However, this method needs to paste one more barcode, which is time-consuming, laborious and expensive.

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