CN113284200A - Identification code generation system and method based on 5G communication and image recognition - Google Patents
Identification code generation system and method based on 5G communication and image recognition Download PDFInfo
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Abstract
The invention belongs to the technical field of identification analysis, and discloses an identification code generation system and method based on 5G communication and image recognition, wherein the identification code generation system based on 5G communication and image recognition comprises: the system comprises an information acquisition module, an auditing module, an image acquisition module, an image preprocessing module, a 5G communication module, a central control module, an image recognition module, an identification code generation module, an identification code distribution module, a data storage module and an updating display module. The article identification code generated by the invention has uniqueness, and the article identification code can be analyzed only by the article identification code analysis system and the method adopted by the system, so that the authority of the article information is ensured; the 5G communication module directly performs wireless communication with the central processing unit by utilizing the high transmission speed of the 5G technology, and performs autonomous analysis on the article image to obtain corresponding attribute information, so that the attribute information does not need to be confirmed manually, and the efficiency of generating the article identification code is greatly improved.
Description
Technical Field
The invention belongs to the technical field of identification analysis, and particularly relates to an identification code generation system and method based on 5G communication and image recognition.
Background
At present, in the era of the internet of things, an analytic system flourishes the whole internet ecology, and strategically, the analytic system needs to be considered in advance and constructed by layout identification, so that the internet of things ecology with all things interconnected is constructed. However, in the prior art, the establishment of the identification code of the article requires to clarify the attribute information of the article, for example, to know the type of the article, and then to establish the corresponding identification code segment according to other related production information such as use, sales, time and batch. But in the actual production and transportation process, a great deal of time is consumed for consulting the related technical manual, and the article identification code establishment speed is reduced. Therefore, a new identification code generation system is needed.
Through the above analysis, the problems and defects of the prior art are as follows: in order to clearly identify the code segment, the related technical manual needs to be inquired in the prior art, the speed of object identification and coding is greatly reduced due to the time of manual inquiry, and the loss of companies and users is caused due to the low efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an identification code generation system and method based on 5G communication and image recognition.
The present invention is achieved as described above, and an identification code generation system based on 5G communication and image recognition, the identification code generation system based on 5G communication and image recognition includes:
the information acquisition module is connected with the central control module and used for acquiring the basic information of the article identification code applicant and the authentication data of the article through the information acquisition equipment;
the auditing module is connected with the central control module and is used for auditing the acquired basic information of the goods identification code applicant and the authentication data of the goods through an auditing program, and informing the applicant to correct if the basic information is not approved;
the image acquisition module is connected with the central control module and is used for acquiring the image information of the object to be coded through image acquisition equipment after the information is approved;
the image preprocessing module is connected with the central control module and used for carrying out denoising and enhancing processing on the acquired image information of the to-be-encoded article through an image preprocessing program to generate an image data set of the to-be-encoded article;
the 5G communication module is connected with the central control module and used for sending the obtained image data set of the article to be coded to the central processing unit through the 5G communication equipment;
the central control module is connected with the information acquisition module, the auditing module, the image acquisition module, the image preprocessing module, the 5G communication module, the image recognition module, the identification code generation module, the identification code distribution module, the data storage module and the updating display module and is used for coordinating and controlling the normal operation of each module of the identification code generation system based on the 5G communication and the image recognition through the central processing unit;
the image identification module is connected with the central control module and used for analyzing and identifying the image data set of the article to be coded through an image identification program to acquire attribute information corresponding to the article;
the identification code generating module is connected with the central control module and used for generating an article identification code according to the obtained attribute information corresponding to the article through an identification code generating program;
the identification code issuing module is connected with the central control module and used for issuing and disclosing the generated article identification codes through an identification code issuing program;
the data storage module is connected with the central control module and used for storing the acquired basic information of the application party of the article identification codes, the authentication data of the articles, the basic information auditing result, the image data set of the articles to be coded, the article attribute information and the article identification codes through the memory;
and the updating display module is connected with the central control module and is used for updating and displaying the acquired basic information of the article identification code applicant, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the real-time data of the article identification code through the display.
Further, in the information acquisition module, the basic information of the article identification code applicant comprises the country and province where the applicant is located, self-operation properties and registration names, wherein the self-operation properties comprise that the applicant is a government, an enterprise or a unit organization; the authentication data comprises any one or more items of purchase information, sale information, time information, batch information and quantity information of the articles.
Further, in the image preprocessing module, the image information of the collected object to be encoded is subjected to denoising enhancement processing through an image preprocessing program, including:
(1) constructing a pixel point set of an article image to be coded in a polar coordinate mode, and carrying out tuning processing on image parameters based on the pixel point set of the article image to be coded;
(2) calculating residual quantity of central pixels of each unit area on the image to be processed based on the parameters after the adjustment and optimization processing;
(3) and calculating a weight matrix corresponding to each unit region by using the residual quantity, and performing non-local mean calculation on the image to be processed according to the weight matrix so as to realize the denoising processing of the image to be processed.
Further, the method for constructing the pixel point set of the image of the object to be coded in a polar coordinate mode comprises the following steps:
by Sprayk(i) Representing n pixels centered on pixel i with coordinates of (i)x,iy) Can be set as a Spray set Sprayk(i) Has the coordinate of the pixel point j of (j)x,jy) Then the polar coordinates are:
where ρ is an arbitrary value in the interval [0, R ], R represents the spray radius, and θ is an arbitrary value in the interval [0,2 π ].
Further, the calculation of the weight matrix includes:
selecting any unit area on the image to be processed, and determining a relevant area of the unit area on the image to be processed;
calculating a weight value corresponding to each associated unit region according to a distance value between each associated unit region and any unit region in the associated regions and the residual quantity to obtain the weight matrix.
Further, the formula for calculating the weight value corresponding to any one of the associated unit areas is:
w(n,m)＝e(-(d(n,m)+residuals(n,m))/h)；
w (n, m) is a weight value corresponding to any associated unit region (n, m), d (n, m) is a distance value between any associated unit region and any unit region, residual (n, m) is a residual amount corresponding to a central pixel of any unit region, and h is a preset control coefficient;
calculating a distance value between said any associated unit area (n, m) and said any unit area (i, j):
wherein 2r +1 is the side length of any one of the associated unit regions, and T, k and T are intermediate values.
Further, in the image recognition module, the analyzing and recognizing the image data set of the article to be coded through the image recognition program to obtain the attribute information corresponding to the article includes:
(1) judging whether the image data set of the article to be coded comprises an identification coded image;
(2) when the image data set of the article to be coded comprises an identification code image, identifying the identification code image and extracting corresponding attribute information;
(3) and when the to-be-coded object image data set does not comprise the identification coding image, comparing and matching the to-be-coded object image with the stored material image, and taking the attribute information of the successfully-matched material image as the attribute information of the to-be-analyzed image.
Further, the analyzing and identifying the image data set of the article to be coded by the image identification module through the image identification program to obtain the attribute information corresponding to the article further comprises:
when the image data set of the article to be coded does not comprise the identification coded image, extracting the characteristic information of the image to be analyzed; performing feature classification based on the feature information and outputting classification information of the image to be analyzed; calling a material image corresponding to the classification information; matching the image to be analyzed with the called material image; and taking the attribute information of the successfully matched material image as the attribute information of the image to be analyzed.
Further, in the identification code generation module, the generating an article identification code according to the obtained attribute information corresponding to the article by the identification code generation program includes:
(1) acquiring basic information of an article identification code applicant and authentication data of an article;
(2) generating an article identification code prefix part according to a set generation rule, and acquiring an article identification code under an article identification code system in an application party as an article code part of the article identification code;
(3) if the applicant does not have an internal article identification coding system, an article code part of the article identification coding is generated according to a set rule;
(4) and combining the generated article identification code prefix part with the article code part of the generated article identification code to generate the article identification code.
Further, the article identification code prefix part comprises an identification name character string, identification version information, a country number, a province number, an identification affiliation party number and an article identification attribute number.
It is another object of the present invention to provide a computer program product stored on a computer readable medium, comprising a computer readable program for providing a user input interface to apply the identification code generation system based on 5G communication and image recognition when executed on an electronic device.
Another object of the present invention is to provide a computer-readable storage medium storing instructions that, when executed on a computer, cause the computer to apply the identification code generation system based on 5G communication and image recognition.
By combining all the technical schemes, the invention has the advantages and positive effects that: according to the identification code generation system based on 5G communication and image recognition, the generated article identification code has uniqueness, and the article identification code can be analyzed and the article information can be obtained only through the article identification code analysis system and the method adopted by the system, so that the authority of the article information is ensured; the high transmission speed of the 5G communication module based on the 5G technology is utilized, the article image information is directly collected and is in wireless communication with the central processing unit, the article image is automatically analyzed through the central processing unit, corresponding attribute information is obtained, the attribute information does not need to be confirmed manually, corresponding identification codes can be generated only by inputting corresponding production information or codes according to actual conditions, and the efficiency of generating the article identification codes is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a block diagram of an identifier code generation system based on 5G communication and image recognition according to an embodiment of the present invention;
in the figure: 1. an information acquisition module; 2. an audit module; 3. an image acquisition module; 4. an image preprocessing module; 5. a 5G communication module; 6. a central control module; 7. an image recognition module; 8. an identification code generation module; 9. an identification code issuing module; 10. a data storage module; 11. and updating the display module.
Fig. 2 is a flowchart of an identifier code generation method based on 5G communication and image recognition according to an embodiment of the present invention.
Fig. 3 is a flowchart of a method for performing denoising enhancement processing on acquired image information of an object to be encoded by using an image preprocessing program through an image preprocessing module according to an embodiment of the present invention.
Fig. 4 is a flowchart of a method for acquiring attribute information corresponding to an article by analyzing and recognizing an image data set of an article to be encoded by an image recognition module using an image recognition program according to an embodiment of the present invention.
Fig. 5 is a flowchart of a method for generating an article identification code according to obtained attribute information corresponding to an article by using an identification code generation program through an identification code generation module according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In view of the problems in the prior art, the present invention provides a system and a method for generating an identification code based on 5G communication and image recognition, and the present invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 1, an identification code generation system based on 5G communication and image recognition according to an embodiment of the present invention includes: the system comprises an information acquisition module 1, an auditing module 2, an image acquisition module 3, an image preprocessing module 4, a 5G communication module 5, a central control module 6, an image recognition module 7, an identification code generation module 8, an identification code issuing module 9, a data storage module 10 and an updating display module 11.
The information acquisition module 1 is connected with the central control module 6 and used for acquiring the basic information of an article identification code applicant and the authentication data of the article through information acquisition equipment;
the auditing module 2 is connected with the central control module 6 and is used for auditing the acquired basic information of the goods identification code applicant and the authentication data of the goods through an auditing program, and informing the applicant to correct if the basic information is not approved;
the image acquisition module 3 is connected with the central control module 6, and is used for acquiring the image information of the object to be coded through image acquisition equipment after the information is approved;
the image preprocessing module 4 is connected with the central control module 6 and is used for carrying out denoising and enhancing processing on the acquired image information of the to-be-encoded object through an image preprocessing program to generate an image data set of the to-be-encoded object;
the 5G communication module 5 is connected with the central control module 6 and used for sending the obtained image data set of the article to be coded to the central processor through 5G communication equipment;
the central control module 6 is connected with the information acquisition module 1, the auditing module 2, the image acquisition module 3, the image preprocessing module 4, the 5G communication module 5, the image recognition module 7, the identification code generation module 8, the identification code distribution module 9, the data storage module 10 and the updating display module 11, and is used for coordinating and controlling the normal operation of each module of the identification code generation system based on the 5G communication and the image recognition through a central processing unit;
the image identification module 7 is connected with the central control module 6 and used for analyzing and identifying the image data set of the article to be coded through an image identification program to acquire the attribute information corresponding to the article;
the identification code generation module 8 is connected with the central control module 6 and used for generating an article identification code according to the obtained attribute information corresponding to the article through an identification code generation program;
the identification code issuing module 9 is connected with the central control module 6 and is used for issuing and disclosing the generated article identification codes through an identification code issuing program;
the data storage module 10 is connected with the central control module 6 and used for storing the acquired basic information of the application party of the article identification code, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the article identification code through a memory;
and the updating display module 11 is connected with the central control module 6 and is used for updating and displaying the acquired basic information of the article identification code applicant, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the real-time data of the article identification code through a display.
As shown in fig. 2, the method for generating an identification code based on 5G communication and image recognition according to the embodiment of the present invention includes the following steps:
s101, acquiring basic information of an article identification code applicant and authentication data of an article by an information acquisition module through information acquisition equipment;
s102, the auditing module audits the acquired basic information of the goods identification code applicant and the authentication data of the goods by utilizing an auditing program, and if the basic information is not audited, the applicant is notified to correct;
s103, after the information is approved, acquiring image information of the object to be coded by using image acquisition equipment through an image acquisition module; carrying out denoising enhancement processing on the acquired image information of the to-be-encoded article by using an image preprocessing program through an image preprocessing module to generate an image data set of the to-be-encoded article;
s104, sending the obtained image data set of the article to be coded to a central processing unit through a 5G communication module by utilizing 5G communication equipment; the normal operation of each module of the identification code generation system based on the 5G communication and the image recognition is coordinated and controlled by a central control module through a central processing unit;
s105, analyzing and identifying the image data set of the article to be coded by using an image identification program through an image identification module to obtain attribute information corresponding to the article;
s106, generating an article identification code according to the obtained attribute information corresponding to the article by using an identification code generation program through an identification code generation module; the generated article identification code is issued and disclosed by an identification code issuing program through an identification code issuing module;
s107, storing the acquired basic information of the application party of the article identification code, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the article identification code by using a memory through a data storage module;
and S108, updating and displaying the acquired basic information of the article identification code application party, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the real-time data of the article identification code by using the display through the updating and displaying module.
The basic information of the article identification code applicant provided by the embodiment of the invention comprises the country, province, self-operation property and registration name of the applicant, wherein the self-operation property comprises that the applicant is a government, an enterprise or a unit organization; the authentication data comprises any one or more items of purchase information, sale information, time information, batch information and quantity information of the articles.
As shown in fig. 3, in step S103 provided in the embodiment of the present invention, the performing, by an image preprocessing module and using an image preprocessing program, denoising and enhancing processing on the acquired image information of the article to be encoded includes:
s201, constructing a pixel point set of an article image to be coded in a polar coordinate mode, and carrying out tuning processing on image parameters based on the pixel point set of the article image to be coded;
s202, calculating residual quantity of central pixels of each unit area on the image to be processed based on the parameters after the adjustment and optimization processing;
s203, calculating a weight matrix corresponding to each unit region by using the residual quantity, and performing non-local mean calculation on the image to be processed according to the weight matrix so as to realize denoising processing on the image to be processed.
In step S201 provided in the embodiment of the present invention, the constructing a pixel point set of an image of an article to be encoded in a polar coordinate manner includes:
by Sprayk(i) Representing n pixels centered on pixel i with coordinates of (i)x,iy) Can be set as a Spray set Sprayk(i) Has the coordinate of the pixel point j of (j)x,jy) Then the polar coordinates are:
where ρ is an arbitrary value in the interval [0, R ], R represents the spray radius, and θ is an arbitrary value in the interval [0,2 π ].
In step S203 provided in the embodiment of the present invention, the calculating of the weight matrix includes:
selecting any unit area on the image to be processed, and determining a relevant area of the unit area on the image to be processed;
calculating a weight value corresponding to each associated unit region according to a distance value between each associated unit region in the associated regions and any unit region and the residual quantity to obtain the weight matrix;
wherein the formula for calculating the weight value corresponding to any one of the associated unit areas is:
w(n,m)＝e(-(d(n,m)+residuals(n,m))/h)；
w (n, m) is a weight value corresponding to any associated unit region (n, m), d (n, m) is a distance value between any associated unit region and any unit region, residual (n, m) is a residual amount corresponding to a central pixel of any unit region, and h is a preset control coefficient;
calculating a distance value between said any associated unit area (n, m) and said any unit area (i, j):
wherein 2r +1 is the side length of any one of the associated unit regions, and T, k and T are intermediate values.
As shown in fig. 4, in step S105 provided by the embodiment of the present invention, the analyzing and identifying, by an image identification module, an image dataset of an article to be encoded by using an image identification program to obtain attribute information corresponding to the article includes:
s301, judging whether the image data set of the article to be coded comprises an identification coded image;
s302, when the image data set of the article to be coded comprises an identification code image, identifying the identification code image and extracting corresponding attribute information;
and S303, when the to-be-coded object image data set does not comprise the identification code image, comparing and matching the to-be-coded object image with the stored material image, and taking the attribute information of the successfully-matched material image as the attribute information of the to-be-analyzed image.
The embodiment of the invention provides a method for analyzing and identifying an image data set of an article to be coded by an image identification module and an image identification program to obtain attribute information corresponding to the article, which further comprises the following steps:
when the image data set of the article to be coded does not comprise the identification coded image, extracting the characteristic information of the image to be analyzed; performing feature classification based on the feature information and outputting classification information of the image to be analyzed; calling a material image corresponding to the classification information; matching the image to be analyzed with the called material image; and taking the attribute information of the successfully matched material image as the attribute information of the image to be analyzed.
As shown in fig. 5, in step S106 provided in the embodiment of the present invention, the generating, by the identification code generating module, an article identification code according to the obtained attribute information corresponding to the article by using an identification code generating program includes:
s401, acquiring basic information of an article identification code applicant and authentication data of an article;
s402, generating an article identification code prefix part according to a set generation rule, and acquiring an article identification code under an article identification code system in an applicant as an article code part of the article identification code;
s403, if the applicant does not have an internal article identification coding system, generating an article code part of the article identification coding according to a set rule;
s404, combining the prefix part of the generated article identification code and the article code part of the generated article identification code to generate the article identification code.
The prefix part of the article identification code provided by the embodiment of the invention comprises an identification name character string, identification version information, a country number, a province number, an identification attribution party number and an article identification attribute number.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When used in whole or in part, can be implemented in a computer program product that includes one or more computer instructions. When loaded or executed on a computer, cause the flow or functions according to embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website site, computer, server, or data center to another website site, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL), or wireless (e.g., infrared, wireless, microwave, etc.)). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
The above description is only for the purpose of illustrating the present invention and the appended claims are not to be construed as limiting the scope of the invention, which is intended to cover all modifications, equivalents and improvements that are within the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A tag code generation system based on 5G communication and image recognition is characterized by comprising:
the information acquisition module is connected with the central control module and used for acquiring the basic information of the article identification code applicant and the authentication data of the article through the information acquisition equipment;
the auditing module is connected with the central control module and is used for auditing the acquired basic information of the goods identification code applicant and the authentication data of the goods through an auditing program, and informing the applicant to correct if the basic information is not approved;
the image acquisition module is connected with the central control module and is used for acquiring the image information of the object to be coded through image acquisition equipment after the information is approved;
the image preprocessing module is connected with the central control module and used for carrying out denoising and enhancing processing on the acquired image information of the to-be-encoded article through an image preprocessing program to generate an image data set of the to-be-encoded article;
the 5G communication module is connected with the central control module and used for sending the obtained image data set of the article to be coded to the central processing unit through the 5G communication equipment;
the central control module is connected with the information acquisition module, the auditing module, the image acquisition module, the image preprocessing module, the 5G communication module, the image recognition module, the identification code generation module, the identification code distribution module, the data storage module and the updating display module and is used for coordinating and controlling the normal operation of each module of the identification code generation system based on the 5G communication and the image recognition through the central processing unit;
the image identification module is connected with the central control module and used for analyzing and identifying the image data set of the article to be coded through an image identification program to acquire attribute information corresponding to the article;
the identification code generating module is connected with the central control module and used for generating an article identification code according to the obtained attribute information corresponding to the article through an identification code generating program;
the identification code issuing module is connected with the central control module and used for issuing and disclosing the generated article identification codes through an identification code issuing program;
the data storage module is connected with the central control module and used for storing the acquired basic information of the application party of the article identification codes, the authentication data of the articles, the basic information auditing result, the image data set of the articles to be coded, the article attribute information and the article identification codes through the memory;
and the updating display module is connected with the central control module and is used for updating and displaying the acquired basic information of the article identification code applicant, the authentication data of the article, the basic information auditing result, the image data set of the article to be coded, the article attribute information and the real-time data of the article identification code through the display.
2. The identification code generation system based on 5G communication and image recognition as claimed in claim 1, wherein in the information acquisition module, the basic information of the application party of the article identification code comprises the country, province, self-operation property and registration name of the application party, and the self-operation property comprises that the application party is a government, an enterprise or a unit organization; the authentication data comprises any one or more items of purchase information, sale information, time information, batch information and quantity information of the articles.
3. The system of claim 1, wherein in the image preprocessing module, the image information of the object to be encoded acquired through the image preprocessing procedure is denoised and enhanced, and the system comprises:
(1) constructing a pixel point set of an article image to be coded in a polar coordinate mode, and carrying out tuning processing on image parameters based on the pixel point set of the article image to be coded;
(2) calculating residual quantity of central pixels of each unit area on the image to be processed based on the parameters after the adjustment and optimization processing;
(3) and calculating a weight matrix corresponding to each unit region by using the residual quantity, and performing non-local mean calculation on the image to be processed according to the weight matrix so as to realize the denoising processing of the image to be processed.
4. The system for generating ID codes based on 5G communication and image recognition according to claim 3, wherein said constructing the pixel point set of the image of the object to be coded in polar coordinates comprises:
by Sprayk(i) Representing n pixels centered on pixel i with coordinates of (i)x,iy) Can be set as a Spray set Sprayk(i) Has the coordinate of the pixel point j of (j)x,jy) Then the polar coordinates are:
where ρ is an arbitrary value in the interval [0, R ], R represents the spray radius, and θ is an arbitrary value in the interval [0,2 π ].
5. The system for generating ID codes based on 5G communication and image recognition according to claim 3, wherein the calculation of the weight matrix comprises:
selecting any unit area on the image to be processed, and determining a relevant area of the unit area on the image to be processed;
calculating a weight value corresponding to each associated unit region according to a distance value between each associated unit region and any unit region in the associated regions and the residual quantity to obtain the weight matrix.
6. The identification code generation system based on 5G communication and image recognition according to claim 5, wherein the formula for calculating the weight value corresponding to any one of the associated unit areas is:
w(n,m)＝e(-(d(n,m)+residuals(n,m))/h)；
w (n, m) is a weight value corresponding to any associated unit region (n, m), d (n, m) is a distance value between any associated unit region and any unit region, residual (n, m) is a residual amount corresponding to a central pixel of any unit region, and h is a preset control coefficient;
calculating a distance value between said any associated unit area (n, m) and said any unit area (i, j):
wherein 2r +1 is the side length of any one of the associated unit regions, and T, k and T are intermediate values.
7. The system according to claim 1, wherein the image recognition module analyzes and recognizes the image data set of the object to be coded by the image recognition program to obtain the attribute information corresponding to the object, and the system comprises:
(1) judging whether the image data set of the article to be coded comprises an identification coded image;
(2) when the image data set of the article to be coded comprises an identification code image, identifying the identification code image and extracting corresponding attribute information;
(3) and when the to-be-coded object image data set does not comprise the identification coding image, comparing and matching the to-be-coded object image with the stored material image, and taking the attribute information of the successfully-matched material image as the attribute information of the to-be-analyzed image.
8. The system of claim 7, wherein the image recognition module analyzes and recognizes the image data set of the object to be coded by using an image recognition program to obtain the attribute information corresponding to the object, further comprising:
when the image data set of the article to be coded does not comprise the identification coded image, extracting the characteristic information of the image to be analyzed; performing feature classification based on the feature information and outputting classification information of the image to be analyzed; calling a material image corresponding to the classification information; matching the image to be analyzed with the called material image; and taking the attribute information of the successfully matched material image as the attribute information of the image to be analyzed.
9. The identification code generation system based on 5G communication and image recognition as claimed in claim 1, wherein in the identification code generation module, the generating of the article identification code by the identification code generation program according to the obtained attribute information corresponding to the article comprises:
(1) acquiring basic information of an article identification code applicant and authentication data of an article;
(2) generating an article identification code prefix part according to a set generation rule, and acquiring an article identification code under an article identification code system in an application party as an article code part of the article identification code;
(3) if the applicant does not have an internal article identification coding system, an article code part of the article identification coding is generated according to a set rule;
(4) and combining the generated article identification code prefix part with the article code part of the generated article identification code to generate the article identification code.
10. The identification code generation system based on 5G communication and image recognition according to claim 9, wherein the item identification code prefix portion includes an identification name string, identification version information, a country number, a province number, an identification affiliate number, and an item identification attribute number.
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