WO2023035932A1

WO2023035932A1 - Code scanning method, information processing method, terminal, server, graphic code carrier, medium

Info

Publication number: WO2023035932A1
Application number: PCT/CN2022/114214
Authority: WO
Inventors: 高宏华
Original assignee: 中兴通讯股份有限公司
Priority date: 2021-09-09
Filing date: 2022-08-23
Publication date: 2023-03-16
Also published as: CN115796205A

Abstract

The present disclosure provides a code scanning method, comprising: in response to a graphic code recognition request signaling, recognizing an object to be recognized; when no graphic code information is recognized, obtaining an image to be recognized of said object, and uploading same to a server; and receiving image recognition information generated and sent by the server according said image, and generating a code scanning result. The present disclosure provides an information processing method, a terminal, a server, a graphic code carrier, and a computer readable medium.

Description

Code scanning, information processing method and terminal, server, graphic code carrier, medium

Cross References to Related Applications

This application claims priority to Patent Application No. 202111054796.5 filed with the China Patent Office on September 9, 2021, the entire contents of which are hereby incorporated by reference.

technical field

The present disclosure relates to but not limited to the technical field of image recognition.

Background technique

At present, a graphic code is a graphic identifier that uses black and white graphics of different sizes arranged according to certain coding rules to express a set of information. Common graphic codes include one-dimensional code (Bar Code) and two-dimensional code (QR Code, Quick Response Code). Among them, one-dimensional codes can only express information in one direction, and can only store information composed of numbers and letters; two-dimensional codes can use horizontal and vertical two-dimensional space to store information, in addition to storing information composed of numbers and letters In addition, it can also store information such as Chinese characters and pictures. Various graphic codes have been widely used in life.

However, there is room for further improvement in the user experience of graphic code applications.

Contents of the invention

The present disclosure provides a code scanning method, an information processing method, a terminal, a server, a graphic code carrier, and a computer-readable medium.

In a first aspect, the present disclosure provides a code scanning method, including: identifying an object to be identified in response to a graphic code identification request signaling; and obtaining the information of the object to be identified when the graphic code information is not recognized and upload the image to the server; receive the image recognition information generated and sent by the server according to the image to be recognized, and generate a code scanning result.

In a second aspect, the present disclosure provides an information processing method, including: querying the original graphic code corresponding to the object to be recognized in the image to be recognized according to the image to be recognized; sending an image recognition code to the terminal uploading the image to be recognized according to the query result Information, the image recognition information indicates whether the original graphic code corresponding to the object to be recognized has been queried.

In a third aspect, the present disclosure provides an information processing method, including: acquiring an image of a self-defined identification object corresponding to an original graphic code; generating graphic code filing information, the graphic code filing information including the information of the original graphic code and all The image of the self-defined identification object; upload the record information of the graphic code to the server.

In a fourth aspect, the present disclosure provides a terminal, including: one or more processors; a memory on which one or more programs are stored, and when the one or more programs are executed by the one or more processors When, the one or more processors are made to implement the code scanning method described in any one of the first aspect of the present disclosure and/or the information processing method described in any one of the third aspect of the present disclosure; one or more I/ O interface, connected between the processor and the memory, configured to realize information interaction between the processor and the memory.

In a fifth aspect, the present disclosure provides a server, including: one or more processors; a memory on which one or more programs are stored, and when the one or more programs are executed by the one or more processors When, the one or more processors are made to implement the information processing method described in any one of the second aspect of the present disclosure; one or more I/O interfaces are connected between the processors and the memory, configured to implement The processor interacts with information of the memory.

In a sixth aspect, the present disclosure provides a graphic code carrier, including: one or more processors; a memory, on which one or more programs are stored, when the one or more programs are processed by the one or more When executed by a processor, the one or more processors implement the information processing method described in any one of the third aspect of the present disclosure; the display device is configured to display the custom identification object corresponding to the original graphic code.

In a seventh aspect, the present disclosure provides a computer-readable medium on which a computer program is stored, and when the program is executed by a processor, any method described herein is implemented.

Description of drawings

Fig. 1 is a flowchart of a code scanning method in the present disclosure;

Fig. 2 is a flow chart of some steps in another code scanning method in the present disclosure;

Fig. 3 is a schematic diagram of a self-defined two-dimensional code in the present disclosure;

Fig. 4 is a flowchart of an information processing method in the present disclosure

Fig. 5 is a flowchart of some steps in another information processing method in the present disclosure;

Fig. 6 is a flowchart of some steps in another information processing method in the present disclosure;

Fig. 7 is a flowchart of some steps in another information processing method in the present disclosure;

Fig. 8 is a flowchart of an information processing method in the present disclosure;

FIG. 9 is a block diagram of a terminal in the present disclosure;

FIG. 10 is a block diagram of a server in the present disclosure;

Fig. 11 is a composition block diagram of a graphic code carrier in the present disclosure;

Fig. 12 is a compositional block diagram of a computer-readable medium in the present disclosure;

Fig. 13 is a schematic diagram of the architecture of a server in the present disclosure;

Fig. 14 is a schematic diagram of a code scanning process;

Figure 15 is a schematic diagram of a filing process for a custom identification object;

Fig. 16 is a schematic diagram of another filing process of a custom identification object.

Detailed ways

In order for those skilled in the art to better understand the technical solutions of the present disclosure, the code scanning method, information processing method, terminal, server, graphic code carrier, and computer-readable medium provided by the present disclosure will be described in detail below with reference to the accompanying drawings.

Example embodiments will be described more fully hereinafter with reference to the accompanying drawings, but may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the case of no conflict, each embodiment and each feature in the embodiment of the present disclosure can be combined with each other.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terminology used herein is for describing particular embodiments only and is not intended to limit the present disclosure. As used herein, the singular forms "a" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that when the terms "comprising" and/or "consisting of" are used in this specification, the stated features, integers, steps, operations, elements and/or components are specified to be present but not excluded to be present or Add one or more other features, integers, steps, operations, elements, components and/or groups thereof.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art. It will also be understood that terms such as those defined in commonly used dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art and the present disclosure, and will not be interpreted as having idealized or excessive formal meanings, Unless expressly so limited herein.

In a first aspect, referring to FIG. 1 , the present disclosure provides a code scanning method, including steps S110 to S130.

In step S110, the object to be recognized is recognized in response to the pattern code recognition request signaling.

In step S120, if the image code information is not recognized, the image to be recognized of the object to be recognized is obtained and uploaded to the server.

In step S130, the image recognition information generated and sent by the server according to the image to be recognized is received, and a code scanning result is generated.

The original graphic code in the present disclosure may be a one-dimensional code or a two-dimensional code.

In the embodiments of the present disclosure, the pattern code recognition request signaling may be a message for starting a code scanning application, a message for turning on a camera, an instruction for recognizing a pattern code in a picture, and the like. The embodiments of the present disclosure make no special limitation on this.

In the embodiments of the present disclosure, there is no special limitation on the object to be identified. In some implementations, the object to be identified is a custom two-dimensional code customized by the user, wherein the custom two-dimensional code refers to a two-dimensional code obtained by secondary processing of the original two-dimensional code, for example, the original two-dimensional code Secondary processing can be to change the shape and color of the original QR code, or to graffiti or sign on the original QR code, or to add decorations to the original QR code. In some implementations, when the object to be recognized is a custom QR code, the custom QR code cannot be scanned directly due to secondary processing by the user. In some embodiments, the object to be recognized is a damaged two-dimensional code, and the damaged two-dimensional code refers to a two-dimensional code whose original two-dimensional code is damaged and cannot be scanned directly. In some implementations, the object to be recognized is any planar image or any three-dimensional object. When scanning the code of the object to be recognized, the object to be recognized can be directly scanned through the camera, or the object to be recognized can be input in the form of pictures or text. The embodiments of the present disclosure make no special limitation on this.

In the embodiments of the present disclosure, the unrecognized pattern code information means that the pattern code in the object to be recognized is not recognizable, or the pattern code is not included in the object to be recognized. The embodiments of the present disclosure do not specifically limit this. In the embodiments of the present disclosure, the graphic code information or the information in the graphic code refers to the information stored in the graphic code.

In the embodiment of the present disclosure, after the server receives the image of the object to be identified, based on the image recognition technology, the original graphic code of the object to be identified is queried according to the correspondence between the pre-stored original graphic code and the self-defined identification object, and then according to the query result Generate and return the image recognition information to the terminal; the terminal obtains the code scanning result according to the image recognition information. For example, when the server inquires the original graphic code corresponding to the object to be identified, it returns the original graphic code to the terminal, and the terminal recognizes the graphic code information in the original graphic code and obtains a code scanning result. For example, when the server finds the original graphic code corresponding to the object to be recognized, it may also return the graphic code information in the original graphic code to the terminal, and the terminal obtains the code scanning result according to the graphic code information. For example, when the server fails to find the original graphic code corresponding to the object to be recognized, it returns a failure notification message, and the terminal obtains a code scanning result representing a code scanning failure.

In the code scanning method provided by the embodiments of the present disclosure, it is supported to replace the original graphic code with any object to be identified, and the terminal can complete the code scanning based on the object to be identified, thereby supporting user-defined scanning code objects or when the original graphic code is damaged and cannot be recognized It does not need to be reprinted, and the user has no perception of the recognition process of the object to be recognized during the scanning process, which improves the flexibility of the graphic code application and improves the user's scanning experience.

In some embodiments, when the server finds the original graphic code corresponding to the object to be identified, it returns the original graphic code to the terminal and notifies the terminal that the identification is successful. That is, the image recognition information carries the original graphic code corresponding to the object to be recognized. The terminal recognizes the graphic code information in the original graphic code, and obtains the code scanning result.

Correspondingly, in some implementations, referring to FIG. 2 , step S130 includes step S131.

In step S131, if the image recognition information carries an original graphic code, identify the graphic code information of the original graphic code to obtain the code scanning result.

In some implementations, if the server fails to find the original graphic code corresponding to the object to be recognized, it returns a failure notification message, and the terminal obtains a code scanning result indicating a code scanning failure.

Correspondingly, in some embodiments, referring to FIG. 2 , step S130 further includes step S132.

In step S132, if the image recognition information is a failure notification message, a code scanning result representing a failure to recognize the graphic code is generated.

In some embodiments, the object to be recognized is a custom two-dimensional code or a damaged two-dimensional code.

It should be noted that a custom QR code is a QR code customized by the user, and refers to a QR code obtained by secondary processing of the original QR code. For example, secondary processing of the original QR code can be to change the original The shape, color, etc. of the two-dimensional code can also be graffiti or signature on the original two-dimensional code, or add decorations on the original two-dimensional code. FIG. 3 is a schematic diagram of processing an original two-dimensional code into a heart-shaped custom two-dimensional code. In the embodiment of the present disclosure, the shape of the original two-dimensional code can also be modified into a heart shape, a pentagon, a polygon, etc. through secondary processing to obtain a custom two-dimensional code. The embodiments of the present disclosure make no special limitation on this. In some implementations, when the object to be recognized is a custom QR code, the custom QR code cannot be scanned directly due to secondary processing by the user.

It should be noted that a damaged QR code refers to a QR code whose original QR code is damaged and cannot be scanned directly. For example, a damaged two-dimensional code may be a two-dimensional code whose edge or inner part is missing from the original two-dimensional code, or a two-dimensional code whose original two-dimensional code is defaced so that all or part of the content of the two-dimensional code cannot be recognized. The embodiments of the present disclosure make no special limitation on this.

In a second aspect, referring to FIG. 4 , an embodiment of the present disclosure provides an information processing method, including step S210 and step S220.

In step S210, the original graphic code corresponding to the object to be recognized in the image to be recognized is queried according to the image to be recognized.

In step S220, image recognition information is sent to the terminal that uploaded the image to be recognized according to the query result, and the image recognition information indicates whether the original graphic code corresponding to the object to be recognized is found.

The original graphic code in the embodiments of the present disclosure may be a one-dimensional code or a two-dimensional code.

In the embodiments of the present disclosure, the image to be recognized is the image of the object to be recognized that is acquired and uploaded by the terminal without recognizing the graphic code information. After the server receives the image of the object to be recognized, based on image recognition technology, the The corresponding relationship between the stored original graphic code and the user-defined identification object is queried for the original graphic code of the object to be identified, and then the image identification information is generated and returned to the terminal according to the query result, so that the terminal can obtain the code scanning result according to the image identification information. For example, the query result may be the original graphic code corresponding to the object to be identified. Correspondingly, the server returns the original graphic code to the terminal and notifies the terminal that the identification is successful. For example, the query result may be that the original graphic code corresponding to the object to be identified is found. Correspondingly, the server returns the graphic code information of the original graphic code to the terminal, and notifies the terminal that the identification is successful. For example, the query result may be that the original graphic code corresponding to the object to be recognized is not found, and the server returns a failure notification message to the terminal.

In the information processing method provided by the embodiments of the present disclosure, if the terminal does not recognize the graphic code information, the original graphic code corresponding to the object to be identified can be queried based on the image of the object to be identified uploaded by the terminal, so as to assist the terminal to scan the code. In this way, users can customize the scanning object or do not need to reprint when the original graphic code is damaged and cannot be recognized, and make the user unaware of the recognition process of the object to be recognized during the scanning process, which improves the flexibility of graphic code application and improves Improve the user's scanning experience.

In some implementations, the server identifies the object to be recognized in the image to be recognized based on image recognition technology, and queries the original graphic code corresponding to the object to be recognized according to the recognition result.

Correspondingly, in some implementations, referring to FIG. 5 , step S210 includes steps S211 and S212.

In step S211, the object to be recognized in the image to be recognized is recognized by image recognition technology, so as to determine the content or characteristics of the object to be recognized.

In step S212, the original graphic code corresponding to the object to be identified is queried in the graphic code mapping database according to the content or characteristics of the object to be identified, and the graphic code mapping database includes the content or characteristics of multiple self-defined identification objects The corresponding relationship with the original graphic code.

The embodiments of the present disclosure make no special limitation on the content or characteristics of the object to be recognized determined by using the image recognition technology. For example, identifying the content or characteristics of the object to be identified through image recognition technology can be identifying that the object to be identified is a heart-shaped QR code; it can also be identifying the signature on the QR code and identifying the text content of the signature ; It can also be identifying feature data that can uniquely identify the object to be identified.

The embodiments of the present disclosure make no special limitation on the image recognition technology used to recognize the object to be recognized in the image to be recognized. In some embodiments, image recognition is performed using a neural network. In some embodiments, the neural network is a convolutional neural network.

In some implementations, referring to FIG. 6 , step S220 includes steps S221 and S222.

In step S221, if the original pattern code corresponding to the object to be recognized is found, image recognition information carrying the original pattern code corresponding to the object to be recognized is sent to the terminal.

In step S222, if the original graphic code corresponding to the object to be recognized is not found, a failure notification message as the image recognition information is sent to the terminal.

In some embodiments, the user uploads the image of the self-defined identification object replacing the original graphic code to the server for filing. The server stores the correspondence between the characteristic data of the self-defined identification object and the original graphic code in the graphic code mapping database, so that the terminal can scan the code based on the self-defined identification object in the subsequent code scanning process.

Correspondingly, in some implementation manners, referring to FIG. 7 , the information processing method further includes steps S231 to S233.

In step S231 , receiving graphic code filing information, the graphic code filing information includes the image of the self-defined identification object and the information of the original graphic code corresponding to the self-defined identification object.

In step S232, the self-defined identification object in the image of the self-defined identification object is identified by image recognition technology, so as to determine the content or characteristics of the self-defined identification object.

In step S233, the content or features of the self-defined identification object and the original graphic code corresponding to the self-defined identification object are correspondingly stored in the graphic code mapping database.

In the embodiments of the present disclosure, there is no special limitation on the self-defined identification objects.

In some implementations, the custom identification object is a custom QR code. A custom QR code is a QR code customized by the user, which refers to a QR code obtained by secondary processing of the original QR code. For example, secondary processing of the original QR code can be to change the shape of the original QR code , color, etc., can also be graffiti or signature on the original QR code, or add decorations to the original QR code. FIG. 3 is a schematic diagram of processing an original two-dimensional code into a heart-shaped custom two-dimensional code. In the embodiment of the present disclosure, the shape of the original two-dimensional code can also be modified into a heart shape, a pentagon, a polygon, etc. through secondary processing to obtain a custom two-dimensional code. The embodiments of the present disclosure make no special limitation on this. In some implementations, when the object to be recognized is a custom QR code, the custom QR code cannot be scanned directly due to secondary processing by the user.

In some implementations, the custom identification object is a broken QR code. A damaged QR code refers to a QR code whose original QR code is damaged and cannot be scanned directly. For example, a damaged two-dimensional code may be a two-dimensional code whose edge or inner part is missing from the original two-dimensional code, or a two-dimensional code whose original two-dimensional code is defaced so that all or part of the content of the two-dimensional code cannot be recognized. The embodiments of the present disclosure make no special limitation on this.

In a third aspect, referring to FIG. 8 , an embodiment of the present disclosure provides an information processing method, including steps S310 to S330.

In step S310, the image of the custom recognition object corresponding to the original graphic code is acquired.

In step S320, the graphic code filing information is generated, and the graphic code filing information includes the information of the original graphic code and the image of the self-defined identification object.

In step S330, the graphic code filing information is uploaded to the server.

It should be noted that steps S310 to S330 are the process of user-defined identification object filing. Through the above filing process, users can customize the QR code, or continue to use the original QR code if the original QR code is damaged and unrecognizable.

The embodiments of the present disclosure make no special limitation on how to obtain the image of the user-defined recognition object. For example, images of pictures, texts or objects manually made or specified by users can be collected through the camera; images of self-defined recognition objects can also be read in through the data interface; a custom interface for custom recognition objects can also be provided, and the user can customize Interface for making custom recognition objects.

In the fourth aspect, referring to FIG. 9 , an embodiment of the present disclosure provides a terminal, including: one or more processors 101; a memory 102, on which one or more programs are stored. When executed by one or more processors, one or more processors implement the code scanning method described in any one of the first aspects of the embodiments of the present disclosure and/or the information processing method described in any one of the third aspects of the embodiments of the present disclosure; One or more I/O interfaces 103 are connected between the processor and the memory, and are configured to realize information exchange between the processor and the memory.

Wherein, the processor 101 is a device with data processing capability, which includes but not limited to a central processing unit (CPU), etc.; the memory 102 is a device with data storage capability, which includes but not limited to a random access memory (RAM, more specifically Such as SDRAM, DDR, etc.), read-only memory (ROM), electrified erasable programmable read-only memory (EEPROM), flash memory (FLASH); I/O interface (read-write interface) 103 is connected between processor 101 and memory 102 , can realize information exchange between the processor 101 and the memory 102, which includes but not limited to a data bus (Bus) and the like.

In some implementations, the processor 101 , the memory 102 and the I/O interface 103 are connected to each other through the bus 104 , and are further connected to other components of the computing device.

In the fifth aspect, referring to FIG. 10 , an embodiment of the present disclosure provides a server, including: one or more processors 201; When executed by one or more processors, one or more processors implement the information processing method described in any one of the second aspect of the embodiment of the present disclosure; one or more I/O interfaces 203 are connected between the processor and the memory, It is configured to realize information exchange between the processor and the memory.

Wherein, the processor 201 is a device with data processing capability, which includes but not limited to a central processing unit (CPU), etc.; the memory 202 is a device with data storage capability, which includes but not limited to a random access memory (RAM, more specifically Such as SDRAM, DDR, etc.), read-only memory (ROM), electrified erasable programmable read-only memory (EEPROM), flash memory (FLASH); I/O interface (read-write interface) 203 is connected between processor 201 and memory 202 , can realize information exchange between the processor 201 and the memory 202, which includes but not limited to a data bus (Bus) and the like.

In some implementations, the processor 201 , the memory 202 and the I/O interface 203 are connected to each other through the bus 204 , and further connected to other components of the computing device.

In the sixth aspect, referring to FIG. 11 , an embodiment of the present disclosure provides a graphic code carrier, including: one or more processors 301; a memory 302, on which one or more programs are stored, when the one or more programs When executed by the one or more processors, the one or more processors implement the information processing method described in any one of the third aspects of the embodiment of the present disclosure; the display device 303 is configured to display the original graphics code corresponding to A custom recognition object for .

In some implementations, the display device 303 can also display a customized interface of the customized identification object, and the user can create a customized identification object on the customized interface, so as to obtain the customized identification object corresponding to the original graphic code.

In the seventh aspect, referring to FIG. 12 , an embodiment of the present disclosure provides a computer-readable medium on which a computer program is stored, and when the program is executed by a processor, at least one of the following methods is implemented: the first embodiment of the present disclosure The code scanning method described in any one of the aspects; the information processing method described in any one of the second aspect of the embodiment of the present disclosure; the information processing method described in any one of the third aspect of the embodiment of the present disclosure.

In order to enable those skilled in the art to more clearly understand the technical solutions provided by the embodiments of the present disclosure, the technical solutions provided by the embodiments of the present disclosure will be described in detail below through specific embodiments:

FIG. 13 is a schematic structural diagram of a server in an embodiment of the present disclosure. As shown in FIG. 13 , the server includes an image recognition module 401 , a control module 402 , and a graphic code mapping database 403 .

The image recognition module 401 is configured to recognize the object to be recognized in the image to be recognized based on the image recognition technology, so as to determine the content or characteristics of the object to be recognized. The image recognition module 401 is also configured to recognize the self-defined recognition object based on the image recognition technology, so as to determine the content or characteristics of the custom recognition object.

The control module 402 is configured to receive the graphic code filing information, and store the content or features of the self-defined identification object in the graphic code filing information and the original graphic code corresponding to the custom identification object in the graphic code mapping database 403 . The control module 403 is further configured to receive the image to be recognized, and query the original pattern code corresponding to the object to be recognized in the pattern code mapping database 403 according to the content or characteristics of the object to be recognized.

The graphic code mapping database 403 is configured to correspondingly store the content or features of the self-defined identification object and the original graphic code corresponding to the self-defined identification object. The data structure of the graphic code mapping database 403 is shown in Table 1.

Table 1

序号serial number	自定义识别对象custom recognition object	原始图形码raw graphic code
11	自定义识别对象1 Custom recognition object 1	原始图形码1Original graphic code 1
22	自定义识别对象2Custom recognition object 2	原始图形码2Raw graphic code 2
……	……	……

Each of the following implementations is based on the server architecture shown in FIG. 13 .

first embodiment

In this embodiment, payment by scanning a code is taken as an example for description. FIG. 14 is a schematic diagram of the code scanning process in this embodiment, including steps E101 to E108.

In step E101, the code scanning terminal scans the object to be recognized, and the object to be recognized is a custom two-dimensional code (for example, a heart-shaped two-dimensional code) or a damaged two-dimensional code.

In step E102, when the code scanning terminal cannot directly recognize the two-dimensional code information of the heart-shaped two-dimensional code or the damaged two-dimensional code (scanning fails), obtain the image to be recognized of the heart-shaped two-dimensional code or the damaged two-dimensional code, and upload it to the server .

In step E103, the server uses image recognition technology to recognize the image to be recognized, and recognizes the content and characteristics such as the shape and color of the heart-shaped two-dimensional code or the damaged two-dimensional code.

In step E104, the server queries the graphic code mapping database according to the content or characteristics of the recognized heart-shaped two-dimensional code or damaged two-dimensional code.

In step E105, when the original two-dimensional code corresponding to the heart-shaped two-dimensional code or the damaged two-dimensional code is found, the server sends the image identification information carrying the original two-dimensional code to the code scanning terminal.

In step E106, the code-scanning terminal receives the image recognition information, recognizes the original two-dimensional code, and completes the code-scanning payment.

In step E107, when the original two-dimensional code corresponding to the heart-shaped two-dimensional code or the broken two-dimensional code is not found, the server sends a failure notification message to the code scanning terminal.

In step E108, the code-scanning terminal receives the failure notification message, and generates a code-scanning result representing failure of the code-scanning payment.

second embodiment

In this embodiment, payment by scanning a code is taken as an example for description. FIG. 15 is a schematic diagram of the filing process of the self-defined identification object in this embodiment, including steps E201 to E203. In this embodiment, the self-defined identification object is a heart-shaped two-dimensional code obtained by secondary processing of the original payment code by the user.

In step E201, the filing terminal acquires an image of a heart-shaped two-dimensional code.

In step E202, the filing terminal uploads the heart-shaped two-dimensional code image and the original payment code information to the server.

In step E203, the server receives the image of the heart-shaped two-dimensional code, uses image recognition technology to identify the heart-shaped two-dimensional code, and stores the heart-shaped two-dimensional code and the original payment code correspondingly in the graphic code mapping database.

third embodiment

This embodiment is described by taking code scanning of a shared bicycle as an example. FIG. 16 is a schematic diagram of the filing process of the self-defined identification object in this embodiment, including steps E301 to E303. In this embodiment, the self-defined identification object is a damaged QR code whose original bicycle code is damaged and cannot be scanned directly.

In step E301, the filing terminal acquires an image of a damaged two-dimensional code.

In step E302, the filing terminal uploads the damaged QR code image and the original bicycle code information to the server.

In step E303, the server receives the image of the damaged two-dimensional code, uses image recognition technology to identify the damaged two-dimensional code, and stores the damaged two-dimensional code and the original bicycle code correspondingly in the graphic code mapping database.

In this disclosure, it is supported to replace the original graphic code with any object to be recognized, the server can record the object that replaces the original graphic code, and the terminal can assist the terminal to replace the original graphic code when the terminal does not recognize the graphic code information. The object to be identified can be scanned, which supports users to customize the object to be scanned or to print again if the original graphic code is damaged and unrecognizable. In addition, the user has no perception of the identification process of the object to be identified during the scanning process, which improves the graphic quality. The flexibility of the code application improves the user's code scanning experience.

Those of ordinary skill in the art can understand that all or some of the steps in the methods disclosed above, the functional modules/units in the system, and the device can be implemented as software, firmware, hardware, and an appropriate combination thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be composed of several physical components. Components cooperate to execute. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit . Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). As known to those of ordinary skill in the art, the term computer storage media includes both volatile and nonvolatile media implemented in any method or technology for storage of information, such as computer readable instructions, data structures, program modules, or other data. permanent, removable and non-removable media. Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cartridges, magnetic tape, magnetic disk storage or other magnetic storage devices, or can Any other medium used to store desired information and which can be accessed by a computer. In addition, as is well known to those of ordinary skill in the art, communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media .

Example embodiments have been disclosed herein, and while specific terms have been employed, they are used and should be construed in a general descriptive sense only and not for purposes of limitation. In some instances, it will be apparent to those skilled in the art that features, characteristics and/or elements described in connection with a particular embodiment may be used alone, or may be described in combination with other embodiments, unless explicitly stated otherwise. Combinations of features and/or elements. Accordingly, it will be understood by those of ordinary skill in the art that various changes in form and details may be made without departing from the scope of the present disclosure as set forth in the appended claims.

Claims

A code scanning method, comprising:

Identifying the object to be identified in response to the graphic code identification request signaling;

If the graphic code information is not recognized, obtain the image to be recognized of the object to be recognized and upload it to the server;

receiving the image recognition information generated and sent by the server according to the image to be recognized, and generating a code scanning result.
The code scanning method according to claim 1, wherein the step of receiving the image recognition information generated and returned by the server according to the image to be recognized, and generating a code scanning result comprises:

In the case that the image recognition information carries an original graphic code, the graphic code information of the original graphic code is identified to obtain the code scanning result.
The code scanning method according to claim 2, wherein the step of receiving the image recognition information generated and returned by the server according to the image to be recognized, and generating the code scanning result further comprises:

In the case that the image recognition information is a failure notification message, a code scanning result representing a failure in recognition of the graphic code is generated.
The code scanning method according to any one of claims 1 to 3, wherein the object to be recognized is a custom two-dimensional code or a damaged two-dimensional code.
An information processing method, comprising:

Querying the original graphic code corresponding to the object to be recognized in the image to be recognized according to the image to be recognized;

Sending image identification information to the terminal that uploaded the image to be identified according to the query result, the image identification information indicating whether the original graphic code corresponding to the object to be identified is found.
The information processing method according to claim 5, wherein the step of querying the original graphic code corresponding to the object to be recognized in the image to be recognized according to the image to be recognized comprises:

Using image recognition technology to identify the object to be identified in the image to be identified to determine the content or characteristics of the object to be identified;

Query the original graphic code corresponding to the object to be identified in the graphic code mapping database according to the content or characteristics of the object to be identified, and the graphic code mapping database includes the content or characteristics of multiple self-defined identification objects and the original graphic code corresponding relationship.
The information processing method according to claim 5 or 6, wherein the step of sending the image identification information to the terminal uploading the image to be identified according to the query result comprises:

When the original graphic code corresponding to the object to be identified is found, the image recognition information carrying the original graphic code corresponding to the object to be identified is sent to the terminal;

If the original graphic code corresponding to the object to be recognized is not found, a failure notification message serving as the image recognition information is sent to the terminal.
The information processing method according to claim 5 or 6, wherein the information processing method further comprises:

Receive graphic code record information, the graphic code record information includes the image of the self-defined identification object and the information of the original graphic code corresponding to the self-defined identification object;

Using image recognition technology to identify the self-defined identification object in the image of the self-defined identification object to determine the content or characteristics of the self-defined identification object;

The content or characteristics of the self-defined identification object and the original graphic code corresponding to the self-defined identification object are correspondingly stored in the graphic code mapping database.
An information processing method, comprising:

Obtain the image of the custom recognition object corresponding to the original graphic code;

Generate graphic code record information, the graphic code record information includes the information of the original graphic code and the image of the self-defined identification object;

Upload the graphic code filing information to the server.
The information processing method according to claim 9, wherein the self-defined identification object is a self-defined two-dimensional code or a damaged two-dimensional code.
A terminal comprising:

one or more processors;

A memory, on which one or more programs are stored, and when the one or more programs are executed by the one or more processors, the one or more processors are implemented according to any one of claims 1 to 4 The code scanning method described in one item or the information processing method according to claim 9 or 10;

One or more I/O interfaces are connected between the processor and the memory, configured to realize information exchange between the processor and the memory.
A server comprising:

one or more processors;

A memory, on which one or more programs are stored, and when the one or more programs are executed by the one or more processors, the one or more processors implement any of the one of the information processing methods;

One or more I/O interfaces are connected between the processor and the memory, configured to realize information exchange between the processor and the memory.
A graphic code carrier, comprising:

one or more processors;

memory, on which one or more programs are stored, when said one or more programs are executed by said one or more processors, said one or more processors are implemented according to claim 9 or 10 information processing methods;

The display device is configured to display the custom identification object corresponding to the original graphic code.
A computer-readable medium on which a computer program is stored, and when the program is executed by a processor, the method according to any one of claims 1-10 is realized.