Unlock instant, AI-driven research and patent intelligence for your innovation.

Art QR code generation method and device, electronic equipment and storage medium

A technology for generating a device and a QR code, applied in the field of artistic QR codes, can solve problems such as tampering of built-in information, and achieve the effect of solving easy tampering and protecting security

Pending Publication Date: 2020-07-17
ZHENGZHOU UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The artistic QR code enhances the security of the QR code to a certain extent, but still faces the risk of tampering with the built-in information

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Art QR code generation method and device, electronic equipment and storage medium
  • Art QR code generation method and device, electronic equipment and storage medium
  • Art QR code generation method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to further explain the technical means and effects that the present invention takes to achieve the intended purpose of the invention, the method, device, electronic equipment and storage for an artistic QR code proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. The medium, its specific implementation, structure, characteristics and functions, are described in detail as follows. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items. In the following description, different "one embodiment" or "another embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly unders...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of art QR codes, in particular to an art QR code generation method and device, electronic equipment and a storage medium. In the generation method, two-dimensional code data are encrypted to obtain encrypted two-dimensional code data; the encrypted two-dimensional code data is encoded by using an artistic QR code generation algorithm to generate an encrypted artistic QR code; the encrypted art QR code is stored on a block chain; and the encrypted art QR code is published. The embodiment of the invention provides a method for generating an artistic QR code. A homomorphic encryption algorithm is adopted for data protection, the characteristic that ciphertext can be directly processed through homomorphic encryption is utilized, initial plaintext information is converted into ciphertext for operation, the safety of original data information is effectively protected, the technical characteristic that a block chain cannot be tampered is combined,and the technical problem that art QR code information is tampered easily is solved.

Description

technical field [0001] The present invention relates to the technical field of artistic QR codes, in particular to a method, device, electronic equipment and storage medium for generating artistic QR codes. Background technique [0002] Two-dimensional codes are also called two-dimensional barcodes. The appearance of two-dimensional codes greatly facilitates people's lives and improves economic benefits. A two-dimensional code is a graphic that uses a specific geometric figure to be distributed on a plane according to a certain rule, black and white, and records data symbol information. [0003] Artistic QR code is a kind of two-dimensional code, and artistic QR code refers to a special two-dimensional code that integrates two-dimensional code into the background picture. This kind of two-dimensional code is obviously different from ordinary two-dimensional codes in appearance. Instead of seeing black and white squares, it is replaced by a complete background image, on whic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06K19/06G06F21/60G06F21/64
CPCG06K19/06037G06F21/602G06F21/64
Inventor 徐明亮朱维军吴庆顺邢佳璐蒿宏杰陈国良
Owner ZHENGZHOU UNIV