Payment system with mobile phone picture black-and-white bitmap reading as base

Abstract

The invention provides a payment system on the basis of reading the black-and-white bitmap of a mobile phone picture and belongs to the technical field of service-oriented financial payment. The technical problem to be solved by the invention is as follows: the corresponding black-and-white bitmap is rapidly generated from the material, and the information is read by a black-and-white bitmap reader of the mobile phone screen under the circumstances of different contrast, colors and reflectivity. The key points of the technical proposal to solve the problem are as follows: the two colors of black and white are adopted to represent the binary information of 1 and 0, the corresponding black-and-white bitmap is rapidly generated on the mobile phone picture so as to record the material, and the black-and-white bitmap is induced by photosensitive tubes to read the material. The invention is mainly applied to the realization of card-free commodity purchase or payment deduction under the circumstances of different contrast, colors and reflectivity.

Description

technical field [0001] The invention relates to a payment technology based on reading black and white bitmaps of mobile phone screens, in particular to a generation system that can quickly generate confidential black and white bitmaps and quickly read mobile phone screens under different contrast ratios, different colors and different reflectivity Or other black-and-white bitmap reading systems on LCD displays. Background technique [0002] A payment system based on the black and white bitmap reading of the mobile phone screen will inevitably bring about two technical difficulties: one is to quickly generate the corresponding black and white bitmap on the mobile phone; On-screen black and white bitmap reader identification information. [0003] In the existing mobile phone screen recognizers in the industry, the mobile phone is generally used to passively accept pictures containing information from the outside world, and conventional scanners are susceptible to interference...

AI Technical Summary

Problems solved by technology

[0003] In the existing mobile phone screen recognizers in the industry, the mobile phone is generally used to passively accept pictures containing information from the outside world, and conventional scanners are susceptible to interference from external light sources and the roughness of the mobile phone screen when reading the black and white bitmap of the mobile phone screen

[0004] This shows that above-mentioned prior art still has many deficiencies, is not excellent design, and needs to be improved

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