CN115687814A - Two-dimensional code processing method and device - Google Patents

Abstract

The application provides a two-dimension code processing method, which is applied to electronic equipment, wherein the electronic equipment displays at least one two-dimension code identifier, and the two-dimension code identifier corresponds to a two-dimension code, and the method comprises the following steps: receiving operation on the two-dimension code identifier; responding to the operation of the two-dimension code identification, displaying a code scanning result of the two-dimension code corresponding to the two-dimension code identification, and displaying the code scanning result of the two-dimension code by clicking the two-dimension code identification by the electronic equipment, thereby completing the code scanning of the two-dimension code, omitting the links of starting an application program, starting a scanning function of the application program, calling a camera to shoot an image of a place code, simplifying the processing process of the two-dimension code, reducing time consumption and solving the problem of slow code scanning. And because the link of shooting the image of the place code by the camera is saved, the processing of the two-dimensional code is not influenced by the code scanning factor, the code scanning success rate and the code scanning efficiency are improved, the time consumption is further reduced, and the problem of slow code scanning is solved.

Description

Two-dimensional code processing method and device

technical field

The present application relates to the technical field of two-dimensional code application, in particular to a two-dimensional code processing method and device.

Background technique

With the widespread use of QR codes, the number of times users scan QR codes with their mobile phones has also increased. Every time the user scans the QR code, he needs to open an application (such as WeChat or Alipay), use the application to call the camera to scan the QR code, and the scanning result will be displayed through the application. This process is time-consuming and has The problem of slow scanning.

Contents of the invention

The present application provides a two-dimensional code processing method and device, aiming at solving the problem of slow code scanning. In order to achieve the above object, the application provides the following technical solutions:

In the first aspect, the present application provides a two-dimensional code processing method, the method is applied to an electronic device, the electronic device displays at least one two-dimensional code identification, and the two-dimensional code identification corresponds to one two-dimensional code, the method includes: receiving the two-dimensional code The operation of the identification; in response to the operation on the two-dimensional code identification, display the scanning result of the two-dimensional code corresponding to the two-dimensional code identification. For example, the following description of the method for processing two-dimensional codes combined with the location code, the electronic device can display the location code logo (the location code logo is an example of the two-dimensional code logo when the two-dimensional code is the location code), after the user clicks the location code logo , the electronic device responds to the user's click operation on the location code identification, and displays the code scanning result of the location code. Thus, the electronic device can display the scanning result of the two-dimensional code by clicking on the two-dimensional code logo, completing the scanning of the two-dimensional code, eliminating the need to open the application program, open the "scan" function of the application program, call The camera captures the image of the location code, which simplifies the processing process of the two-dimensional code and reduces the time-consuming, which solves the problem of slow code scanning. And because the link of "the image of the location code captured by the camera" is omitted, the processing of the QR code is no longer affected by the scanning factors, which improves the success rate and efficiency of scanning codes, further reduces time-consuming, and solves the problem of slow code scanning. question.

Optionally, the method further includes: acquiring the current location information of the electronic device; highlighting the two-dimensional code identification matching the location information, so that the two-dimensional code identification matching the current location information is more easily recognized by the user. The highlighting may be that the display mode of the two-dimensional code identification matching the position information is different from that of other two-dimensional code identifications, for example, the two-dimensional code identification matching the position information is displayed in the first display mode, and the other two-dimensional code identifications are displayed in the The second display mode shows that the color used in the first display mode is brighter than the color used in the second display mode, and/or, the font used in the first display mode is more prominent than the font used in the second display mode, and the prominent font can be a larger font , fonts to increase special effects and so on.

Optionally, highlighting the two-dimensional code identification matching the location information includes: displaying the two-dimensional code identification matching the location information in the first digit of all the two-dimensional code identifications. Still taking the QR code logo as an example of a location code logo, multiple location code logos can be displayed on a card, and when the location information indicates that the user has arrived at a specific location, the location code logo of the specific location will be set to the top. Refers to the sorting at the first place, so that the user can find the place code identification that matches the location information without flipping the card.

Optionally, the two-dimensional code logo is named after the location information corresponding to the two-dimensional code logo, so that when a user arrives at a piece of location information, he can find the two-dimensional code logo that matches the location information. For example, the site code is the site code of a specific site A, and the site code is named after the specific site A; the site code is the site code of the specific site B, and the site code is named after the specific site B, so that users can find the current specific site. location code.

Optionally, in response to the operation on the two-dimensional code identification, displaying the scanning result of the two-dimensional code corresponding to the two-dimensional code identification includes: responding to the operation on the two-dimensional code identification, sending the two-dimensional code corresponding to the two-dimensional code identification to the server The quick response value of the QR code; receive the scanning result sent by the server, and the scanning result is obtained by the server based on the quick response value; display the scanning result, complete the scanning of the QR code through the QR code's quick response value, and the QR code Compared with the image of the two-dimensional code, the fast response value of the QR code reduces the amount of data, thereby improving the efficiency.

Optionally, before receiving the operation on the two-dimensional code identification, the method further includes: saving the quick response value of the two-dimensional code, the storage space occupied by the quick response value is smaller than the storage space occupied by the image, so the electronic device stores the two-dimensional code The fast response value reduces the storage space usage.

Optionally, storing the quick response value of the two-dimensional code includes: saving the quick response value of the two-dimensional code when the two-dimensional code is a preset type of two-dimensional code.

Optionally, when the two-dimensional code is a preset type of two-dimensional code, saving the quick response value of the two-dimensional code includes: when the two-dimensional code is a place code, saving the quick response value of the two-dimensional code; and/or, in When the quick response value of the two-dimensional code is in the white list, the quick response value of the two-dimensional code is saved, and the quick response value of the two-dimensional code whose quick response value is a fixed value is stored in the white list.

Optionally, before receiving the operation on the two-dimensional code identification, the method further includes: in response to the instruction to scan the two-dimensional code, calling the camera of the electronic device to capture the two-dimensional code to obtain the image of the two-dimensional code; The image of the two-dimensional code; receiving the analysis result of the image of the two-dimensional code by the server; after the analysis result indicates that the image of the two-dimensional code is successfully analyzed, the image of the two-dimensional code is decoded to obtain the quick response value of the two-dimensional code, The quick response value of the two-dimensional code is used to obtain the scanning result when responding to the operation on the two-dimensional code mark; the two-dimensional code mark of the two-dimensional code is generated, and the two-dimensional code mark can be displayed in the electronic device. Wherein, the fast response value of the two-dimensional code is the fast response value of the image of the two-dimensional code that the server can successfully parse, therefore, the fast response value of the two-dimensional code can enable the server to restore the image of the two-dimensional code that can be successfully parsed, thus After the user clicks on the two-dimensional code logo, the electronic device sends the quick response value of the two-dimensional code to the server, and the server can restore the image of the two-dimensional code that can be successfully parsed, improving the success rate of scanning the code. If the analysis result indicates that the analysis fails, the electronic device can continue to send the image of the QR code to the server, and the server can directly analyze it successfully. In this case, the quick response value of the QR code is the quick response of the last frame image sent by the electronic device Value, the last frame image is the image successfully parsed by the server, so that the electronic device can obtain the quick response value of the QR code image successfully parsed by the server, so that the subsequent server can still successfully parse and improve the success rate of scanning codes.

Optionally, after the two-dimensional code identification of the two-dimensional code is generated, the method further includes: displaying prompt information corresponding to the two-dimensional code identification. The prompt information is mainly used to prompt the user that the electronic device is generating a two-dimensional code logo, and the user can directly click on the two-dimensional code logo when scanning the two-dimensional code next time. The prompt information is completed by the operating system of the electronic device, and for the two-dimensional code provider, the prompt information is imperceptible.

Optionally, the application layer of the electronic device includes a two-dimensional code identification application program, and the two-dimensional code identification application program is used to display at least one two-dimensional code identification; the two-dimensional code identification application program is also used to receive the two-dimensional code identification application Operation, in response to the operation on the two-dimensional code identification, trigger the code scanning application to display the scanning result of the two-dimensional code corresponding to the two-dimensional code identification, and the scanning application is located in the application layer. For example, the two-dimensional code identification application program can be the location code identification card in Figure 8 below, and the location code identification card is used to display the location code identification. The code tool displays the scanning result of the site code.

The present application provides an electronic device, the electronic device includes: one or more processors; one or more memories; the memory stores one or more programs, and when the one or more programs are executed by the processor, the electronic device executes The above two-dimensional code processing method.

The present application provides a computer-readable storage medium. A computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the processor is made to execute the above two-dimensional code processing method.

Description of drawings

Figures 1 to 3 are schematic diagrams of scanning site codes;

Fig. 4 is a schematic diagram of scanning site codes to display scanning code results provided by this application;

Fig. 5 is a schematic diagram of displaying the code scanning result by using the site code identification provided by this application;

Fig. 6 is a flow chart of the two-dimensional code processing method provided by the present application;

FIG. 7 is a hardware structural diagram of the electronic device provided by the present application;

FIG. 8 is a software and hardware architecture diagram of the electronic device provided by the present application;

Fig. 9 is a schematic diagram of the interaction between software and hardware when scanning the site code to display the scanning result provided by the application;

FIG. 10 is a schematic diagram of software and hardware interaction when displaying code scanning results using location code identification provided by the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. The terms used in the following examples are for the purpose of describing particular examples only, and are not intended to limit the application. As used in the specification and appended claims of this application, the singular expressions "a", "an", "said", "above", "the" and "this" are intended to also Expressions such as "one or more" are included unless the context clearly dictates otherwise. It should also be understood that in the embodiments of the present application, "one or more" refers to one, two or more than two; "and/or" describes the association relationship of associated objects, indicating that there may be three types of relationships; for example, A and/or B may mean: A exists alone, A and B exist simultaneously, and B exists alone, wherein A and B may be singular or plural. The character "/" generally indicates that the contextual objects are an "or" relationship.

Reference to "one embodiment" or "some embodiments" or the like in this specification means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in other embodiments," etc. in various places in this specification are not necessarily All refer to the same embodiment, but mean "one or more but not all embodiments" unless specifically stated otherwise. The terms "including", "comprising", "having" and variations thereof mean "including but not limited to", unless specifically stated otherwise.

A plurality referred to in the embodiment of the present application means greater than or equal to two. It should be noted that in the description of the embodiments of the present application, words such as "first" and "second" are only used to distinguish the purpose of description, and cannot be understood as indicating or implying relative importance, nor can they be understood as indicating or imply order.

When a user enters or exits a specific place, he or she can scan the code of the specific place to confirm that the user has been in or out of the specific place and whether there is a risk by scanning the code. As shown in FIG. 1 , a place code is placed at the entrance and exit of a specific place 1 , and the user scans the place code of the specific place 1 when entering the specific place 1 . As shown in FIG. 2 , a place code can be placed at the entrance and exit of the specific place 2 , and the user scans the place code of the specific place 2 when entering the specific place 2 . As shown in FIG. 3 , a place code can be placed at the entrance and exit of the specific place 3 , and the user scans the place code of the specific place 3 when entering the specific place 3 . Although the location code of a specific location is fixed, the user must scan the location code of a specific location every time he enters a specific location.

Taking mobile phone scanning site code as an example, the process from mobile phone scanning site code to displaying the scanning result is shown in Figure 4. The desktop of the mobile phone has an application program marked as "code scanning tool" shown in (1) in Figure 4, which can be WeChat or Alipay. Code Tool" application. The application has a "sweep" function. After opening the application, the user can open the "scan" function of the application, and the mobile phone jumps to the scanning interface shown in (2) in Figure 4. At this time, the user can Point the mobile phone at the location code, scan the location code through the mobile phone, and the mobile phone will display the scanning location code in the manner shown in (3) in Figure 4. After the mobile phone receives the code-scanning result, it jumps to (4) in FIG. 4 to display the code-scanning result. (4) in FIG. 4 shows an example of the code-scanning result.

Among them, the mobile phone scans the site code through the camera of the mobile phone. After the app opens the "scan" function, the app opens the camera of the mobile phone and calls the camera to capture the image of the site code. The application program sends the image of the site code to the server. The server is the server of the application program provider. The server analyzes the image of the site code, and the analysis result is fed back to the mobile phone. If the mobile phone receives the analysis result of the analysis failure, it sends the image of the location code to the server again, and the image of the location code is the image captured by the camera again; if the mobile phone receives the analysis result of the successful analysis, it stops sending the image of the location code to the server , and the screen of the code scanning result is displayed on the mobile phone. Therefore, during the process of scanning the site code by the mobile phone, the mobile phone can send multiple frames of site code images to the server until the server obtains complete information of the site code and can successfully analyze the site code. In some examples, after receiving the parsing result from the server, the mobile phone marks the image of the location code, such as marking whether the image of the location code is successfully parsed.

To sum up, although the location code of a specific place is fixed, every time the user enters a specific place, he needs to open the application in the mobile phone, open the "scan" function of the application, and then call the camera to take pictures of the location code to get the location The image of the code, waiting for the analysis result of the image of the site code, this process is cumbersome and time-consuming, and there is a problem of slow scanning. In addition, the mobile phone's processing of the site code is affected by factors such as ambient light brightness, scanning angle, camera specifications, camera adjustment, communication network, and server response speed, so that the mobile phone sends multiple frames of site code images to the server and receives Analyzing the results further increases the time-consuming.

In response to this problem, this application provides a two-dimensional code processing method. After the processing of the location code is confirmed, the location code logo is displayed on the desktop; in response to the click operation on the location code logo, the scanning result of the location code is displayed, saving The link of opening the application, opening the "scan" function of the application, and calling the camera to capture the image of the location code is eliminated, which simplifies the processing process of the location code and reduces time-consuming, and solves the problem of slow scanning. And because the link of "the image of the location code captured by the camera" is omitted, the processing of the location code is no longer affected by the above scanning factors, which improves the success rate and efficiency of scanning codes, further reduces time-consuming, and solves the problem of slow code scanning .

As shown in Figure 5, after the user completes the processing of the site code of the specific site 1, the site code of the specific site 2, and the site code of the specific site 3, the identification of these site codes is established (that is, generated) on the desktop of the mobile phone, as shown in Figure 5 Shown in (1) in. The site code identification is displayed in a card, as shown in (2) in Figure 5. After the user clicks any location code logo, jump to the interface shown in (3) in Figure 5, and display the code scanning result of the location code. After the user clicks any location code logo, the mobile phone runs the processing of the location code in the background. The process includes the mobile phone sending the Quick Response (QR) value of the location code to the server, and the server obtains the code scanning result according to the QR value. The QR value of the venue code is the QR value of the image used when the mobile phone successfully parsed the venue code last time.

Figure 6 shows the flow of the two-dimensional code processing method, which may include the following steps:

S101, the mobile phone opens the scanning function of the application program.

S102. The mobile phone triggers a code scanning detection mechanism. After the mobile phone opens the scanning function of the application, the mobile phone can perceive that it is currently in the scanning scene. If the mobile phone opens the scan function of the WeChat application or the Alipay application, and the mobile phone determines that it is currently in the scanning scene, the mobile phone will trigger the scanning detection mechanism. The scanning detection mechanism is mainly to detect whether the scanning is successful. If the mobile phone has enabled the function of establishing a site code identification, the mobile phone can create a site code identification on the desktop after scanning the code successfully.

S103. After the mobile phone determines that the code scanning is successful, it decodes the last frame of image sent to obtain the QR value of the last frame of image.

After the code is scanned successfully, the mobile phone can display the code scanning result. During the process from the beginning of scanning the site code to the successful scanning of the mobile phone, the mobile phone can call the camera to capture the image of the site code. After capturing the first frame image of the site code, the mobile phone will send the first frame image to the server. The frame image is parsed; if the server fails to parse, the server feeds back the parsing result of the parsing failure to the mobile phone. After the mobile phone receives the analysis result of the analysis failure, it sends the second frame image of the site code to the server; the server analyzes the second frame image; if the server fails to analyze again, it continues to feed back the analysis result of the analysis failure to the mobile phone, and the mobile phone continues Send the third frame image of the location code to the server, and so on, until the server feeds back the analysis result of the successful analysis to the mobile phone. The successful analysis result indicates that the scanning is successful, and the mobile phone can stop sending the image of the location code to the server. For example, the server successfully parses the fifth frame of image, and the fifth frame of image is the last frame of image sent.

That is to say, the last frame image sent is the last frame image of the site code sent by the mobile phone to the server. The server successfully parses the last frame image, and the corresponding mobile phone uses the last frame image to complete the code scanning and the code scanning is successful. . The mobile phone can decode the last frame of image to obtain the QR value of the last frame of image. The QR value of the last frame of image is a string of character strings, and the last frame of image can be restored through the QR value.

S104. When the mobile phone determines that the QR value is the QR value of the location code, store the QR value of the location code. A location code stores a QR value, and the storage space occupied by the QR value is smaller than the storage space occupied by the image, so the mobile phone stores the QR value of the location code, reducing the occupation of storage space. In some examples, the mobile phone may store the last frame image of the location code, for example, store the last frame image of the location code in the photo album.

In general, the pattern of the location code of any specific location is fixed, which means that the QR value of the location code is also fixed. Through this QR value, one frame of image of the location code can be restored, and the restored image of the location code is The last frame image of the venue code successfully parsed by the server before, so the server can successfully parse it using the QR value of the venue code. Based on this, the mobile phone can store the QR value of the venue code. The location code is made by the government department, and the QR value of each location code exists in the government domain name. Therefore, after the mobile phone obtains a QR value, it checks whether the QR value contains the string of the government domain name .gov.cn, where the QR value is a string, the mobile phone checks whether the string of the QR value contains .gov.cn, and if the QR value contains .gov.cn, it is determined that the QR value is the QR value of the venue code.

In some examples, the mobile phone stores the QR value of the site code after the function of establishing the site code identification is turned on; the mobile phone does not store the QR value after the function of establishing the site code identification is turned off. After the location code identification creation function is turned off on the mobile phone, the stored historical QR value can be retained or deleted without limitation.

In some examples, the mobile phone stores the QR value of the venue code after successfully scanning the venue code for the first time, so that for any specific venue that the user has ever been to, the mobile phone can store the QR value of the venue code of the specific venue, When the user goes to these specific places again, the mobile phone can directly call the stored QR value, eliminating the need for the mobile phone to take another image of the place code. This example may be combined with whether the mobile phone enables the location code identification establishment function, which will not be described here.

In some examples, each time the mobile phone successfully scans a location code, it records the number of successful scans of the location code, and stores the QR value of the location code when the number of times is greater than or equal to the preset number of times. When the number of successful scans of a place code is greater than or equal to the preset number of times, it means that the user often goes to the specific place pointed to by the place code, so the possibility of the place code being scanned again is high, and the mobile phone can store the QR values of these place codes , while reducing the storage space occupied, the hit rate is improved. This example may be combined with whether the mobile phone enables the location code identification establishment function, which will not be described here.

After the mobile phone finishes storing the QR value of the location code, the mobile phone can monitor the use of the QR value of the location code, and control the storage of the QR value of the location code according to the usage of the QR value of the location code. One possible implementation method is: the mobile phone deletes the QR value of the location code that is used less frequently, either periodically or irregularly; another possible implementation method is: the mobile phone deletes the QR value of the location code according to the QR value of the location code The number of times of use controls the sorting of the location codes in the same card. For example, the QR value of the location code that is used more times is ranked higher.

S105. The mobile phone invokes the location information interface to obtain the location information when the location code is scanned, and the location information points to the name of the specific location corresponding to the location code.

S106. The mobile phone establishes a location code identifier and a geofence of the location code, and displays the location code identifier on the desktop.

When the mobile phone establishes a location code identification, it can display a prompt message, which is mainly used to remind the user that the mobile phone is creating a location code identification, and the user can directly click on the location code identification when scanning the location code next time. The prompt information is completed by the operating system of the mobile phone, and for the location code provider, the prompt information is imperceptible.

The place code identification can be named after the name of the specific place corresponding to the place code, and the name of the place code can be prompted to the user when prompting the user. For example, the site code is the site code of a specific site 1, and the site code is named after the specific site 1; the site code is the site code of the specific site 2, and the site code is named after the specific site 2, so that users can find the current specific site. location code.

The display of the site code identification on the desktop can be changed. For example, in some examples, the site code identification matching the user's location information is displayed in the first display mode, other site code identifications are displayed in the second display mode, and the first display mode is displayed in the first display mode. The location code identifier matching the user location information is highlighted, and the purpose of highlighting is to make the location code identifier matching the user location information easier to be recognized by the user. For example, the color used in the first display mode is brighter than the color used in the second display mode, and/or, the font used in the first display mode is more prominent than the font used in the second display mode, and the font prominence can be that the font is large and the font has special effects etc.

In some examples, the first display mode indicates that the location code identifiers matching the user location information are sorted and displayed first. For example, in the scenario where multiple place codes are arranged on one card, when the user's location information indicates that the user has arrived at a specific place, put the place code of the specific place on top, which means that it is sorted first. For this reason, when setting up the location code identification on the desktop, set up the geographic fence corresponding to the location code, the geographic fence can be a virtual geographical boundary surrounded by a virtual fence, when the user enters the geographic fence, the place corresponding to the geographic fence The code mark is set to the top. The geo-fence of the site code can be centered on the location information when the user scans the site code, and the area within a certain range outside the center is used as the geo-fence of the site code. For example, the center is the center of the circle and the area with a radius of 500 meters is used as Geofencing of site yards.

Through steps S101 to S106, the mobile phone completes the establishment of the location code identification on the desktop, and establishes a geo-fence for the location code, that is, one-to-one correspondence between the location code identification and the geo-fence of the location code. The process of the mobile phone using the site code identification and the geographical fence of the site code is shown in steps S107 to S109.

S107. The mobile phone invokes the location information interface to obtain the current location information. The current location information is in the geo-fence of a location code, and the location code identification is set to the top.

S108. The mobile phone responds to the click operation on the location code identification, calls the deep link (Deeplink) interface of the application program with the scanning function, and sends the QR value of the location code to the server of the application program.

The application program with scan function can be WeChat or Alipay, etc. After confirming that the mobile phone has clicked on the location code logo, the mobile phone calls up the application program with scan function (such as calling up WeChat or Alipay, etc.), and sends The app sends the QR value of the clicked location code, sends the QR value of the location code to the communication module of the mobile phone through the Deeplink interface of the application, and then sends the QR value of the location code to the server of the application through the communication module of the mobile phone .

S109. The mobile phone displays the code scanning result through the application program.

It can be known from step S108 and step S109 that after the location code logo is clicked, the mobile phone can find the QR value of the location code from all the stored QR values, and send the QR value of the location code to the server for identification, eliminating the need to open the application program, Turn on the "scan" function of the app and call the camera to capture the image of the site code, which simplifies the process of site code processing and reduces time-consuming, solving the problem of slow code scanning. And because the link of "taking the image of the location code by the camera" is omitted, the processing of the location code is no longer affected by the above-mentioned scanning factors, which improves the scanning efficiency. The QR value of the location code is the QR value of the image of the location code successfully parsed by the server. The server can use the QR value of the location code to restore the image of the location code that can be successfully parsed, improving the success rate and efficiency of scanning codes, and further Reduce power consumption and solve the problem of slow scanning.

The above-mentioned two-dimensional code processing method can be applied in an electronic device. In some embodiments, the electronic device can be a mobile phone, a tablet computer, a desktop, a laptop, a notebook computer, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC) ), handheld computers, netbooks, personal digital assistants (Personal Digital Assistant, PDA), wearable electronic devices, smart watches and other devices. The present application does not specifically limit the specific form of the electronic device.

As shown in Figure 7, the electronic device may include: a processor, an external memory interface, an internal memory, a universal serial bus (universal serial bus, USB) interface, a charging management module, a power management module, a battery, an antenna 1, and an antenna 2 , mobile communication module, wireless communication module, sensor module, button, motor, indicator, audio module, camera, display screen, and subscriber identification module (subscriber identification module, SIM) card interface, etc. The audio module can include speakers, receivers, microphones, headphone jacks, etc. The sensor module can include pressure sensors, gyroscope sensors, air pressure sensors, magnetic sensors, acceleration sensors, distance sensors, proximity light sensors, fingerprint sensors, temperature sensors, touch sensors , ambient light sensor, bone conduction sensor, etc.

The processor may include one or more processing units, for example: the processor may include an application processor (application processor, AP), a modem processor, a graphics processing unit (graphics processing unit, GPU), an image signal processor (image signal processor) processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural network processor (neural-network processing unit, NPU), etc. Wherein, different processing units may be independent devices, or may be integrated in one or more processors. The processor is the nerve center and command center of electronic equipment. The controller can generate operation control signals according to instruction opcodes and timing signals, and complete the control of fetching and executing instructions.

The external memory interface can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the electronic device. The external memory card communicates with the processor through the external memory interface to realize the data storage function. For example, the location code identification, the QR value of the location code and the geographical fence of the location code are stored in the external memory card. Internal memory may be used to store computer-executable program code, including instructions. The processor executes various functional applications and data processing of the electronic device by executing instructions stored in the internal memory. For example, in the present application, the processor executes the instructions stored in the internal memory, causing the electronic device to execute the two-dimensional code processing method provided in the present application.

Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals. Each antenna in an electronic device can be used to cover a single or multiple communication frequency bands. Different antennas can also be multiplexed to improve the utilization of the antennas. For example: Antenna 1 can be multiplexed as a diversity antenna of a wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch. The mobile communication module can provide wireless communication solutions including 2G/3G/4G/5G applied to electronic equipment. The wireless communication module can provide wireless local area networks (wireless local area networks, WLAN) (such as wireless fidelity (Wi-Fi) network), bluetooth (bluetooth, BT), global navigation satellite system ( Global navigation satellite system (GNSS), frequency modulation (frequency modulation, FM), near field communication (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions.

Electronic devices implement display functions through GPUs, display screens, and application processors. The GPU is a microprocessor for image processing, which is connected to the display screen and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering. The processor may include one or more GPUs that execute program instructions to generate or alter display information.

Displays are used to display images, videos, etc. The display screen includes a display panel. The display panel may be a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode or an active-matrix organic light-emitting diode (active-matrix organic light emitting diode). diode, AMOLED), flexible light-emitting diode (flex light-emitting diode, FLED), Miniled, MicroLed, Micro-oled, quantum dot light-emitting diodes (quantum dot lightemitting diodes, QLED), etc. In some embodiments, the electronic device may include 1 or N display screens, where N is a positive integer greater than 1.

A series of graphical user interfaces (graphical user interface, GUI) can be displayed on the display screen of the electronic device, and these GUIs are the main screen of the electronic device. Generally, the size of the display screen of an electronic device is fixed, and only limited controls can be displayed on the display screen of the electronic device. A control is a GUI element, which is a software component contained in an application that controls all the data processed by the application and the interaction of these data. Users can interact with the control through direct manipulation. , so as to read or edit the relevant information of the application. Generally speaking, controls may include visual interface elements such as icons, buttons, menus, tabs, text boxes, dialog boxes, status bars, navigation bars, and Widgets. For example, in the embodiment of the present application, the display screen can display the location code identification and the code scanning result.

It should be understood that the structure shown in this embodiment does not constitute a specific limitation on the electronic device. In other embodiments, the electronic device may include more or fewer components than shown, or combine certain components, or separate certain components, or arrange different components. The illustrated components can be realized in hardware, software or a combination of software and hardware.

In addition, an operating system runs on top of the above components. For example, the iOS operating system developed by Apple, the Android open source operating system developed by Google, and the Windows operating system developed by Microsoft.

The operating system of the electronic device may adopt a layered architecture, an event-driven architecture, a micro-kernel architecture, a micro-service architecture, or a cloud architecture. In this embodiment of the present application, the Android system with layered architecture is taken as an example to illustrate the software and hardware structure of the electronic device. Fig. 8 is a block diagram of the hardware and software structure of the electronic device. The layered architecture divides the software into several layers, and each layer has a clear role and division of labor. Layers communicate through software interfaces. Taking the Android system as an example, in some embodiments, the Android system includes five layers, which are respectively an application program layer, an application program framework layer, an Android runtime (Android runtime) and a system library, a kernel layer and a hardware layer from top to bottom.

The application layer can consist of a series of application packages. As shown in Figure 8, the application package can include applications such as camera, gallery, calendar, call, map, navigation, code scanning tool, music, video, short message, etc. The code scanning tool can be WeChat or Alipay. For example, in the embodiment of the present application, the application package may further include a location code identification card, and the location code identification is provided to the user through the location code identification card. When the user clicks on the location code identification, the location code identification card can access the storage space (such as memory) of the electronic device, and obtain the QR value of the location code from the storage space.

The application framework layer provides an application programming interface (application programming interface, API) and a programming framework for applications in the application layer. The application framework layer includes some predefined functions. As shown in Figure 8, the application framework layer can include window manager, content provider, view system, phone manager, resource manager, notification manager, etc. For example, in a code-scanning scenario, the application framework layer may include a code-scanning algorithm module, which is used to obtain the QR value of the place code, the name of a specific place, and the geographical fence of the place code, and display the code in the place code identification card Create a site code ID named after the name of a specific site.

Android Runtime includes core library and virtual machine. The Android runtime is responsible for the scheduling and management of the Android system. The core library consists of two parts: one part is the function function that the java language needs to call, and the other part is the core library of Android. The application layer and the application framework layer run in virtual machines. The virtual machine executes the java files of the application program layer and the application program framework layer as binary files. The virtual machine is used to perform functions such as object life cycle management, stack management, thread management, security and exception management, and garbage collection. A system library can include multiple function modules. For example: surface manager (surface manager), media library (Media Libraries), 3D graphics processing library (eg: OpenGLES), 2D graphics engine (eg: SGL), etc. The kernel layer is the layer between hardware and software. The kernel layer includes at least display driver, camera driver, audio driver, sensor driver, memory driver, etc. The hardware layer includes displays, cameras, sensors, memory, etc.

It should be noted that although the embodiment of the present application uses the Android system as an example for illustration, its basic principles are also applicable to electronic devices based on operating systems such as iOS or Windows.

FIG. 9 shows the interactive process between software and hardware when the electronic device scans the location code until the establishment of the location code identification is completed. When scanning the site code, the user opens the scan function of the code scanning tool. The code scanning tool invokes the camera driver to turn on the camera, and the image of the currently scanned QR code is captured through the camera; the image of the QR code is at least sent through the code scanning tool. The server for the scanning tool. The code scanning tool can receive the analysis result sent by the server. If the analysis result indicates that the analysis fails, the code scanning tool obtains the next frame image of the QR code captured by the camera and sends it to the server until the analysis result of successful analysis is received. As shown in Figure 9, after the code scanning tool sends the third frame image of the QR code to the server and receives a successful parsing result, the code scanning tool stops sending the image of the QR code, and the camera can also stop shooting.

After the code scanning tool receives the analysis result of successful analysis, the code scanning algorithm module decodes the last frame of image sent to obtain the QR value of the QR code, and when the QR code is recognized as a location code, the location The QR value of the code is stored into memory. The code scanning algorithm module can also establish the geographical fence of the site code and the establishment of the site code identification. The geographical fence of the site code and the site code identification can also be stored in the memory. The site code identification can be displayed in the site code identification card, and the site code identification can be Named after the specific site name corresponding to the site code. If the analysis is successful, the analysis result indicates that the location code is scanned successfully, and the electronic device displays the scanning result.

Fig. 10 shows the interactive process between software and hardware after the user clicks the location code identification. After the user clicks any location code identification in the location code identification card, the location code identification card obtains the QR value of the location code from the memory, Send the QR value of the location code to the server, and invoke the scanning tool. The server feeds back the scanning result to the scanning tool, and displays the scanning result through the scanning tool. In this process, the user does not need to open the scanning tool, the user opens the "scan" function of the application, and calls the camera to capture images. It simplifies the processing process of site codes and reduces time-consuming, which solves the problem of slow code scanning. And because the link of "camera shooting the image of the location code" is omitted, the server can restore the image of the location code that can be successfully parsed by using the QR value of the location code, improving the success rate and efficiency of scanning codes, and further reducing power consumption. Solved the problem of slow scanning.

The above is taking the site code as an example to illustrate the two-dimensional code processing method provided by this application. The site code has the characteristic of fixed graphics, which means that the QR value of the site code is also fixed. For other types of two-dimensional codes with fixed QR values, such as purchasing Ticket codes, medical appointment codes, etc., can also use the two-dimensional code processing method provided by this application. For example, after the electronic device scans the ticket purchase code or medical appointment code, the electronic device can also store the QR value of the last frame image of these codes, and generate the QR code identification and geographic fence of these codes. After the user clicks these two-dimensional code marks, the electronic device can display a preset interface. For example, if you click on the sign of the ticket purchase code, the electronic device can display the ticket purchase interface; for another example, if you click on the sign of the appointment code for medical treatment, the electronic device can display the interface for making an appointment to make an appointment. For this reason, the electronic device can preset a white list, and multiple QR values are recorded in the white list. After successfully scanning a QR code, the electronic device checks whether the QR value of the QR code is in the white list. If the QR value of the QR code is in the white list, the electronic device creates a QR code identification of the QR code on the desktop , and save the QR value of the QR code. After the user clicks on the two-dimensional code mark of the two-dimensional code, the electronic device sends the QR value of the two-dimensional code to the server, and the server feeds back the scanning result.

The present application provides an electronic device, the electronic device includes: one or more processors; one or more memories; the memory stores one or more programs, and when the one or more programs are executed by the processor, the electronic device executes The above two-dimensional code processing method.

The present application provides a computer-readable storage medium. A computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the processor is made to execute the above two-dimensional code processing method.

Claims (13)

1. A two-dimensional code processing method, characterized in that, the method is applied to an electronic device, and the electronic device displays at least one two-dimensional code logo, and the two-dimensional code logo corresponds to a two-dimensional code, and the method include: receiving an operation on the two-dimensional code identification; In response to the operation on the two-dimensional code identification, display the scanning result of the two-dimensional code corresponding to the two-dimensional code identification. 2. The method according to claim 1, characterized in that the method further comprises: Acquiring the current location information of the electronic device; Highlight the QR code ID that matches the location information. 3. The method according to claim 2, wherein the highlighting the two-dimensional code identification matching the location information comprises: The first digit of all two-dimensional code marks is displayed with the two-dimensional code marks matching the location information. 4. The method according to any one of claims 1 to 3, wherein the two-dimensional code mark is named after the location information corresponding to the two-dimensional code mark. 5. The method according to claim 1, wherein, in response to the operation of the two-dimensional code identification, displaying the scanning result of the two-dimensional code corresponding to the two-dimensional code identification comprises: In response to the operation on the two-dimensional code identification, send the quick response value of the two-dimensional code corresponding to the two-dimensional code identification to the server; receiving the code scanning result sent by the server, the code scanning result is obtained by the server based on the quick response value; Display the code scanning result. 6. The method according to claim 5, further comprising: saving the quick response value of the two-dimensional code before receiving the operation on the two-dimensional code mark. 7. The method according to claim 6, wherein the saving the quick response value of the two-dimensional code comprises: saving the two-dimensional code when the two-dimensional code is a preset type of two-dimensional code quick response value. 8. The method according to claim 7, wherein when the two-dimensional code is a preset type of two-dimensional code, saving the quick response value of the two-dimensional code comprises: When the two-dimensional code is a place code, save the quick response value of the two-dimensional code; and / or When the quick response value of the two-dimensional code is in the white list, the quick response value of the two-dimensional code is saved, and the quick response value of the two-dimensional code whose quick response value is a fixed value is stored in the white list. 9. The method according to claim 1, wherein before receiving the operation on the two-dimensional code identification, the method further comprises: In response to a code scanning instruction for the two-dimensional code, calling the camera of the electronic device to capture the two-dimensional code to obtain an image of the two-dimensional code; sending the image of the two-dimensional code to the server; receiving an analysis result of the image of the two-dimensional code by the server; After the analysis result indicates that the image of the two-dimensional code is successfully analyzed, the image of the two-dimensional code is decoded to obtain the quick response value of the two-dimensional code, and the quick response value of the two-dimensional code is used Obtaining the code scanning result when responding to the operation of the two-dimensional code identification; A two-dimensional code identification of the two-dimensional code is generated, and the two-dimensional code identification can be displayed in the electronic device. 10. The method according to claim 9, characterized in that after the two-dimensional code identification of the two-dimensional code is generated, the method further comprises: displaying prompt information corresponding to the two-dimensional code identification. 11. The method according to any one of claims 1 to 3, 5 to 10, wherein the application layer of the electronic device includes a two-dimensional code identification application, and the two-dimensional code identification application uses for displaying the at least one two-dimensional code identification; The two-dimensional code identification application program is also used to receive the operation on the two-dimensional code identification, and trigger the code scanning application program to display the two-dimensional code corresponding to the two-dimensional code identification in response to the operation on the two-dimensional code identification The code scanning result, the code scanning application is located at the application layer. 12. An electronic device, characterized in that the electronic device comprises: one or more processors; one or more memories; The memory stores one or more programs, and when the one or more programs are executed by the processor, the electronic device executes the two-dimensional code processing according to any one of claims 1 to 11 method. 13. A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the processor is made to execute the The two-dimensional code processing method described in any one.

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