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Two-dimensional code based image manufacturing method and its recognizing method and realizing system

A production method and two-dimensional code technology, applied in the field of information transmission, can solve problems such as the limitation of the information carrying capacity of the two-dimensional code and the limitation of the use of the two-dimensional code

Inactive Publication Date: 2016-12-07
行愿环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above two-dimensional code recognition has the advantages of high efficiency, accuracy and speed in information transmission, but because this two-dimensional code technology compresses the information on the two-dimensional code, especially the information on the color two-dimensional code (grayscale processing), and only record information in black and white elements, so that the information carrying capacity on the two-dimensional code is severely limited
Today, with the explosion of information, this severely restricts the use of QR codes

Method used

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  • Two-dimensional code based image manufacturing method and its recognizing method and realizing system

Examples

Experimental program
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Effect test

Embodiment 1

[0040] A method for making a picture based on a two-dimensional code, comprising the following steps:

[0041] (1) Information classification: according to the needs, classify the information that needs to be produced with QR codes;

[0042] The personal business card is divided into three basic types: basic information, personal resume, and personal honor;

[0043] (2) Make a QR code: use the QR code generator to generate a QR code for each type of information;

[0044] Input the above basic information into the QR code generator to generate the first QR code; input the above personal resume into the QR code generator to generate the second QR code; input the above personal honor into the QR code generator to generate the third QR code ;

[0045] (3) Two-dimensional code color base colorization: select a color space, convert the color of the two-dimensional code into the basic color system of the color space, and each color of the two-dimensional code corresponds to the col...

Embodiment 2

[0050] A method for identifying pictures based on two-dimensional codes, comprising the following steps:

[0051] (1) Two-dimensional code extraction: obtain the color space used for the color separation of the two-dimensional code in the synthesized image, and use the corresponding color space to extract the two-dimensional code in the synthesized image to obtain multiple monochrome two-dimensional codes; The color of the monochromatic two-dimensional code corresponds to a basic color system in the color space, and the monochromatic two-dimensional code is distinguished by two colors;

[0052] The synthesized picture is a picture obtained by overlapping or combining a plurality of primary color two-dimensional codes, the color of each primary color two-dimensional code corresponds to a basic color system of the color space, and the primary color two-dimensional code passes through the color two-dimensional two distinctions;

[0053] Use the RGB / Adobe color space as the extra...

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Abstract

The invention discloses a two-dimensional code based image manufacturing method and its recognizing method and realizing system, which belong to the technical field of information transmission. The method comprises the following steps of classifying information, making two-dimensional codes, colorizing the two-dimensional codes and synthesizing the images. The recognizing method includes extracting two-dimensional codes from the synthesized image, recognizing the two-dimensional codes and outputting information. The information transmission technology based on the two-dimensional code combined image of the invention is a great progress in information transmission increasing capacity, refinement classification and forgery prevention.

Description

technical field [0001] The invention relates to a picture making method, a recognition method and an implementation system thereof, in particular to a two-dimensional code-based picture production method, a recognition method and a realization system thereof, belonging to the technical field of information transmission. Background technique [0002] The two-dimensional code technology converts the information that the producer needs to present into a two-dimensional code image through the two-dimensional code generator, and reads the information recorded in the two-dimensional code through the special two-dimensional code recognition software (that is, the producer needs to Presented information), so as to achieve the role of information transmission. As a carrier of information transmission, two-dimensional code quickly seized the market position due to its accuracy, efficiency, speed and convenience, and has been widely used in commodity information records, commodity an...

Claims

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Application Information

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IPC IPC(8): G06K19/06G06T11/40
CPCG06K19/06037G06T11/40
Inventor 高玉斌关戍
Owner 行愿环保科技有限公司
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