Two-dimensional code reading method and device suitable for ARM processor architecture

Abstract

The invention provides a two-dimensional code reading method suitable for an ARM processor architecture. Networking is carried out on configuration sensors arranged in multiple scenes and mobile payment equipment which is based on a control system of an ARM processor and supports cooperative application of input equipment and a printing device, and the mobile payment equipment, an electronic terminal and a server cluster are connected; obtaining parameter data to generate a two-dimensional code image; when it is monitored that the payment event is triggered, code scanning payment and non-contact card swiping payment are supported, and a first distance measurement sampling point is monitored, reading is completed in a deduction scanning mode. According to the method, decoding is carried outon the two-dimensional code image by using a preset algorithm, and feature extraction is carried out on the two-dimensional code image by using a deep self-learning algorithm, so that efficient and accurate two-dimensional code reading and payment in a network distribution environment in which code scanning payment and non-contact card swiping payment are supported in a plurality of scenes with relatively large environmental parameter changes are effectively completed. The invention further provides a two-dimensional code reading device suitable for the ARM processor architecture.

Description

technical field [0001] The present disclosure relates to the technical fields of mobile payment and image recognition, and in particular, to a method and device for reading two-dimensional codes suitable for ARM processor architecture. Background technique [0002] In the prior art, cash register methods applied in multiple scenarios are POS machine card swiping, cash and other methods. Open the electronic terminal for the payer in very few scenarios, and provide static QR codes for multiple scenarios (the static payment image will inevitably contain some impurities, interference, etc. during the production and image collection process, Make the image have noise, fuzzy, uneven gray level) to scan, read the information of the QR code, and complete the payment operation. The above cash register method makes the form of cash register single, and because multiple scenarios are different due to the actual environment, for example, in the environment of ARM processor architecture...

AI Technical Summary

Problems solved by technology

The above cash register method makes the form of cash register single, and because multiple scenarios are different due to the actual environment, for example, in the environment of ARM processor architecture, the reading of two-dimensional codes, and even the accuracy and speed of payment have put forward higher requirements. requirements

Existing solutions do not have the accuracy, speed and ease of reading QR codes

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