WO2022143336A1 - Procédé et appareil de reconnaissance de code graphique, et dispositif électronique - Google Patents

Procédé et appareil de reconnaissance de code graphique, et dispositif électronique Download PDF

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Publication number
WO2022143336A1
WO2022143336A1 PCT/CN2021/140446 CN2021140446W WO2022143336A1 WO 2022143336 A1 WO2022143336 A1 WO 2022143336A1 CN 2021140446 W CN2021140446 W CN 2021140446W WO 2022143336 A1 WO2022143336 A1 WO 2022143336A1
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WIPO (PCT)
Prior art keywords
graphic code
image
application program
information
image information
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Application number
PCT/CN2021/140446
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English (en)
Chinese (zh)
Inventor
党博艺
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维沃移动通信（杭州）有限公司
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Publication of WO2022143336A1 publication Critical patent/WO2022143336A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/36—User authentication by graphic or iconic representation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons

Definitions

  • the present application belongs to the technical field of information identification, and in particular relates to a method, device and electronic device for identifying a graphic code.
  • the recognition of graphic codes needs to be based on the corresponding application programs. Different applications can only recognize the corresponding graphic codes. For graphic codes of other applications viewed in an application, you need to open the Identify the corresponding application. For example, when a user encounters an online graphic code image corresponding to application B when using application A, long-pressing the image to identify the graphic code cannot achieve the user’s expected effect. The picture is saved locally, and then the scanning portal of application B is opened to identify the picture of the graphic code saved to the local, the operation process is very cumbersome.
  • the purpose of the embodiments of the present application is to provide a method, device and electronic device for identifying a graphic code, so as to solve the problem of complicated operation process when identifying a graphic code across applications.
  • an embodiment of the present application provides a method for identifying a graphic code, the method comprising:
  • a second application program corresponding to the application program information is invoked to identify the graphic code.
  • an embodiment of the present application provides a graphic code identification device, including:
  • an acquisition module configured to acquire image information of a first image displayed on a first application program interface, where the first image includes a graphic code, and the image information includes application program information corresponding to the graphic code;
  • a display module for displaying the image information
  • a receiving module for receiving the first input of the image information
  • a response module configured to call a second application program corresponding to the application program information to identify the graphic code in response to the first input.
  • embodiments of the present application provide an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being The processor implements the steps of the method according to the first aspect when executed.
  • an embodiment of the present application provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented .
  • an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the first aspect the method described.
  • an embodiment of the present application provides a computer program product, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the first aspect. method described.
  • an embodiment of the present application provides a communication device configured to execute the method described in the first aspect.
  • the electronic device acquires the first image including the graphic code browsed by the user on the first application program interface, acquires and displays the image information of the first image, and the user performs the first input on the image information,
  • the electronic device invokes the second application program corresponding to the graphic code to identify the graphic code, so as to quickly and conveniently realize the cross-application identification of the graphic code.
  • Fig. 1 is one of the schematic flow charts of the graphic code identification method of the embodiment of the present application.
  • FIG. 2 is a schematic diagram of a first window of an embodiment of the present application.
  • Fig. 3 is one of the schematic diagrams of images of the embodiment of the present application.
  • FIG. 4 is the second schematic diagram of the image of the embodiment of the present application.
  • FIG. 5 is one of the schematic diagrams of the first image according to the embodiment of the present application.
  • FIG. 6 is the second schematic diagram of the first image according to the embodiment of the present application.
  • FIG. 7 is the second schematic flow chart of the method for identifying a graphic code according to an embodiment of the present application.
  • Fig. 8 is the third schematic flow chart of the graphic code identification method according to the embodiment of the present application.
  • FIG. 9 is a schematic diagram of a graphic code identification device according to an embodiment of the present application.
  • FIG. 10 is one of the schematic structural diagrams of the electronic device according to the embodiment of the present application.
  • FIG. 11 shows the second schematic structural diagram of the electronic device according to the embodiment of the present application.
  • an embodiment of the present invention provides a method for identifying a graphic code, including:
  • Step 101 Acquire image information of a first image displayed on a first application program interface, where the first image includes a graphic code, and the image information includes application program information corresponding to the graphic code.
  • the first application may be the application currently being used by the user on the electronic device, and when the user browses the interface of the first application, the electronic device may acquire the first image displayed on the current interface of the first application, and Obtain image information of the first image.
  • the first image is an image including a graphic code, and the graphic code may be a two-dimensional code or other identification codes.
  • the electronic device After acquiring the first image, acquires image information of the first image, and the image information may include: application program information corresponding to the graphic code in the first image, the application program information It is the relevant information of the application program that can recognize the graphic code.
  • Step 102 Display the image information.
  • the image information After acquiring the image information of the first image displayed on the first application program interface, the image information is displayed.
  • the image information may be displayed through the first window in the form of a window, or the image information may be directly displayed on the current interface.
  • the image information may further include target event information indicated by the graphic code, that is, the functional usage of the graphic code, such as: adding friends, receiving payments, and the like.
  • the first window may be a functional control having a display function and a jump function, and the first window may be displayed in the form of a pop-up window.
  • the first window is displayed on the current display interface of the electronic device, as shown in FIG. 2 , for example: the user is browsing the first image 21 in the first application program, and the first image 21 includes text content and graphic codes,
  • the electronic device After acquiring the image information of the first image 21 (including the application program information corresponding to the graphic code in the first image 21 and the target event information indicated by the graphic code), the electronic device displays the first window on the current display interface. 22 .
  • the first window 22 includes image information of the first image 21 .
  • the icon 221 of the application program corresponding to the graphic code of the first image 21 and the target event "add friend" of the graphic code are included.
  • the application program information corresponding to the graphic code when displayed in the first window, it may be displayed as an icon of the application program, or the name of the application program may be displayed or displayed through a specific image or character.
  • the first window when the image information is displayed through the first window, the first window is a control with a jump function; when the image information is directly displayed on the first application program interface, the carrier of the image information It is a control with a jump function, so that the user can realize application jump after touching the image information.
  • Step 103 Receive a first input of the image information.
  • the first window is a control with display and jump functions, and the first input can be any user's click, double-click, long-press, etc. on the first window.
  • the display carrier of the image information is a control with a jump function, and the first input can be the user's click, double-click, long Press and so on any form of operation.
  • the specific operation form of the first input can be set according to operation requirements.
  • the first input is used to jump from the current first application program interface to the second application program corresponding to the graphic code in the first image.
  • Step 104 In response to the first input, call a second application program corresponding to the application program information to identify the graphic code.
  • the electronic device After receiving the first input, the electronic device calls the second application program corresponding to the graphic code to identify the graphic code in the first image, and realizes the jump from the first application program to the second application program.
  • the electronic device detects that the user is currently browsing the first image in the display interface of the first instant messaging application, and The first image includes a graphic code, then the first image is a graphic code image, the electronic device decodes the first image, and the application corresponding to the graphic code obtained in the first image is a second instant messaging application, And the graphic code is used to add a friend in the second instant application, that is, only the second instant messaging application can decode the graphic code and perform a corresponding operation of adding a friend.
  • the electronic device can display the first window on the current display interface, and display the icon of the second instant messaging application and the target event information of "add friend" in the first window (or directly display all the information on the current display interface. the image information), the user clicks on the first window, the electronic device starts the second instant messaging application, identifies the graphic code of the first image through the second instant messaging application, and displays an interface for adding friends, The jump from the first application program to the second application program is realized, and the cross-application identification of the graphic code is realized.
  • the electronic device acquires the first image including the graphic code browsed by the user on the first application program interface, acquires and displays the image information of the first image, and the user performs the first input on the image information,
  • the electronic device invokes the second application program corresponding to the graphic code to identify the graphic code, so as to quickly and conveniently realize the cross-application identification of the graphic code.
  • the method before acquiring the image information of the first image displayed by the first application program interface, the method further includes: acquiring the image displayed by the first application program; identifying the image to determine whether the image includes An image of a graphic code; if the image does not include a graphic code, no identification operation is performed; if the image includes a graphic code, the image is the first image, and image information of the first image is obtained.
  • the electronic device needs to obtain the recognition authority for the image displayed by the first application; only after obtaining the authorization, it can obtain the image browsed by the user in the first application, and identify the browsed image.
  • a general graphic code decoding method can be used to decode the image. If the decoding process is successful, the image includes a graphic code, such as the image shown in Figure 3, the image can be identified. , to obtain its image content; if the decoding process fails, it is determined that the image does not include a graphic code, such as the image shown in FIG. 4 , the image is just an ordinary image. It should be noted that the electronic device will not acquire the content of the user's browsing image by any method other than the decoding processing method, which can effectively prevent the leakage of user information.
  • the obtaining the image information of the first image displayed on the first application program interface may include: decoding the graphics code included in the first image, and obtaining the image corresponding to the graphics code. code-matched application program information; perform identification processing on the text content in the first image to obtain the target event information.
  • the first image includes a graphic code and text content
  • the electronic device can obtain application program information corresponding to the graphic code and target event information indicated by the graphic code by decoding and identifying the content of the first image.
  • the application program information matching the graphic code means that the application program indicated by the application program information can identify the graphic code.
  • decoding the graphics code in the first image can obtain decoded content, where the decoded content can be a string of characters, and the obtaining application program information matching the graphics code includes:
  • the first number of characters (for example, the first ten characters) of the decoded content is used to determine whether the type of the decoded content is a link or a text, and if the decoded content is a link, the character string at the specific position of the decoded content is compared with the text.
  • the application program information is matched with the graphic code identification function of the application program, and the application program information matching the decoded content and the graphic code identification entry of the application program are determined.
  • the matching relationship between the characteristic string and the application can be stored in the database.
  • the corresponding application is the first instant messaging application; if the string is "000000", the corresponding application The application is a second instant messaging application. If the decoded content is text, for example, the content obtained after decoding the graphic code is the text content of "I wish you good health", no application matching is performed.
  • the decoded result can be displayed on the current interface, and the user can copy the The decoding result can also generate a graphic code from the text of the decoding result, where the application program corresponding to the character string "u.xxxxxx.com” is "Application A”, and the corresponding graphic code identification entry is "Application A-scan ".
  • performing recognition processing on the text content in the first image to obtain the target event information may include: using a Recurrent Neural Network (RNN) to perform intention on the text content in the first image Recognition, for example, the text content of the first image 51 in FIG. 5 "scan the graphic code pattern above, add me as a friend” to perform identification processing, and the behavioral intention of the graphic code can be obtained as "add a friend”; for example, the first image If the text content in it is "I wish you good health", the behavioral intention of obtaining the graphic code is "Blessing".
  • RNN Recurrent Neural Network
  • the application program information and target event information corresponding to the graphic code can be obtained, and by displaying the image information on the current interface, the user can be informed of the first image code. and know which application programs need to be used to identify the graphic code in the first image.
  • the graphic code includes a target area for indicating the image information; further, the acquiring the image information of the first image displayed on the first application program interface includes: The region performs decoding processing to obtain the application program information and the target event information.
  • the graphic code of the first image includes a target area for indicating image information, and the target area may be the outermost circle of the graphic code or other specific areas.
  • the electronic device After acquiring the first image, the electronic device decodes and identifies the target area in the first image, and can obtain application program information and target event information corresponding to the graphic code.
  • the business side is required to additionally add an identification code for indicating the application program information and target event information corresponding to the graphic code in the target area of the graphic code itself when generating the graphic code, so that the electronic device passes through.
  • the image information corresponding to the graphic code can be obtained by decoding the target area of the graphic code.
  • the graphic code generator can apply for additional content rights before generating the graphic code.
  • the electronic device After the application is successful, the electronic device generates a unique identification code for the corresponding graphic code generator and issues it, and the graphic code generator generates the unique identification code when generating the graphic code.
  • the code is added to the target area of the graphic code, and the unique identification code matches the unique corresponding application information and target event information.
  • the electronic device acquires the first image, by decoding the target area of the graphic code in the first image, it can obtain the application program information and target event information uniquely corresponding to the graphic code, and determine the graphic code corresponding to the application program. Identify the entrance.
  • the first image 61 in FIG. 6 is the graphic code image of application B for adding friends
  • the target area 62 of the graphic code of the first image 61 is a circle surrounding the outermost layer of the graphic code.
  • the electronic device recognizes the target area 62 by decoding, and the application program corresponding to the obtained graphic code is "application B", the target event is "add friend”, and the graphic code identification entry is " App B - Scan”.
  • an identification code area for indicating image information is additionally added to the target area other than the graphic code itself, and the application corresponding to the graphic code can be obtained by decoding and identifying the target area of the graphic code in the first image.
  • the application corresponding to the graphic code can be obtained by decoding and identifying the target area of the graphic code in the first image.
  • program information and target event information by displaying image information on the current interface, the user can know the function of the graphic code and which application programs need to be used to identify the graphic code.
  • the above-mentioned methods of acquiring the image information of the first image displayed on the first application program interface can be performed independently by using one of the methods, for example: obtaining the application program information by decoding the graphics code in the first image , the target event information is obtained by recognizing the text content in the first image; or, the application program information and the target event information are obtained by decoding and recognizing the target area of the graphic code in the first image.
  • the above-mentioned method of obtaining the image information of the first image displayed on the first application program interface can also be implemented in two ways. When the target area is not included, the application program information is obtained by decoding the graphic code, and the target event information is obtained by recognizing the text content.
  • the image information can be displayed through a first window, and the first window can be displayed in the form of a bubble, including two parts, one of which is used to display graphics
  • the icon of the application program corresponding to the graphic code, and the other part is used to display the target event corresponding to the graphic code.
  • the user can delete the first window by performing a second input on the first window, for example: the user drags the first window outside the display range of the current display interface, or presses the first window for a long time, and a deletion prompt pops up, etc. .
  • the image information is displayed through the first window, and the direct interaction between the graphic code content and the user is completed, so that the user has a basic understanding of the graphic code content and improves the interactive experience.
  • invoking a second application program corresponding to the application program information to identify the graphic code in response to the first input includes: starting the application program in response to the first input The second application program corresponding to the information; the graphic code is identified through the graphic code identification function of the second application program.
  • the electronic device After receiving the first input of the image information from the user, the electronic device automatically starts the second application program, and opens the graphic code identification entry (such as scanning) in the second application program to scan the first image Identify the graphic code inside, and perform the operation corresponding to the target event indicated by the graphic code. After the graphic code is identified, the identification result can be displayed on the current display interface.
  • the process that the electronic device starts the second application and recognizes the first image can be displayed on the display interface of the electronic device in real time.
  • the corresponding application program after receiving the first input from the user, the corresponding application program is automatically invoked to recognize the graphic code in the first image and display the recognition result, and one-key jumping to the first image suitable for recognition can be realized by clicking on the image information.
  • One image application program and complete the identification of the graphic code which greatly saves the user's operation cost of identifying the graphic code across applications, and the user no longer needs to save the image and then open the corresponding application identification window and other complex operation behaviors, simplifying the operation process, Save jumping time.
  • the method further comprises: storing the first image when receiving the first input of the image information; After identification, the stored first image is deleted.
  • the electronic device automatically saves the current first image when receiving the user's first input, and automatically deletes the first image after jumping to the second application program to recognize the graphic code. Screenshot recognition is not required, saving the internal storage space of electronic devices.
  • Step 701 The electronic device identifies whether the image currently browsed by the user in the first application program interface is the first image including the graphic code;
  • Step 702 if the graphic code is not included, do not perform any identification operation, if the image includes the graphic code, decode and identify the graphic code, and obtain the decoded content;
  • Step 703 Judge the first ten characters of the decoded content obtained by decoding the graphic code, determine the second application program information corresponding to the graphic code, and determine the graphic code identification entry;
  • Step 704 identify the text content in the image, and determine the target event information indicated by the graphic code
  • Step 705 Display the obtained second application information and target event information through the first window
  • Step 706 The user clicks on the first window and jumps to the second application program to complete the identification of the graphic code.
  • This implementation can realize the identification and matching of the graphic code intention, and use the first window to display the image information, so that the first window can jump to the corresponding application program most suitable for identifying the graphic code and complete the graphic code.
  • Recognition realizes the operation of the user to identify the graphic code with one key, saves the complex operation behavior and saves the user's time.
  • the image information may be displayed through the first window, or may be directly displayed on the current interface of the electronic device, and the display carrier of the image information has a jump function.
  • Step 801 The electronic device identifies whether the image currently browsed by the user in the first application program interface is the first image including the graphic code;
  • Step 802 if the graphic code is not included, do not perform any identification operation, if the image includes the graphic code, decode and identify the graphic code, and obtain image information;
  • Step 803 Identify the target area of the graphic code, and obtain application program information and target event information corresponding to the graphic code;
  • Step 804 Display the obtained second application information and target event information through the first window
  • Step 805 The user clicks on the first window and jumps to the second application program to complete the graphic code recognition.
  • an additional target area is added to the graphic code to indicate image information corresponding to the graphic code.
  • the electronic device decodes and processes the target area to obtain application program information and target event information corresponding to the graphic code, and uses The first window displays the application program information and target event information, so that the first window can jump to the corresponding application program most suitable for identifying the graphic code and complete the identification of the graphic code, so that the user can recognize the graphic code with one click. operation, eliminating the need for complex operation behavior and saving user time.
  • the image information can be displayed through the first window, or can be directly displayed on the current interface of the electronic device, and the display carrier of the image information has a jump function.
  • the electronic device acquires the first image including the graphic code browsed by the user on the first application program interface, acquires and displays the image information of the first image, and the user performs the first input on the image information, the electronic device
  • the second application program corresponding to the graphic code is invoked to identify the graphic code, thereby realizing the cross-application identification of the graphic code quickly and conveniently.
  • the execution body may be a graphic code identification device, or a control module in the graphic code identification device for executing the graphic code identification method.
  • the graphic code identification device provided by the embodiment of the present application is described by taking the graphic code identification device executing the graphic code identification method as an example.
  • an embodiment of the present application also provides a graphic code identification device 900, including:
  • an acquisition module 910 configured to acquire image information of a first image displayed on a first application program interface, where the first image includes a graphic code, and the image information includes application program information corresponding to the graphic code;
  • a display module 920 configured to display the image information
  • a receiving module 930 configured to receive a first input of the image information
  • the response module 940 is configured to, in response to the first input, call a second application program corresponding to the application program information to identify the graphic code.
  • the image information further includes target event information indicated by the graphic code.
  • the obtaining module 910 includes:
  • a first obtaining unit configured to decode the graphics code included in the first image to obtain application program information matching the graphics code
  • the second obtaining unit is configured to perform identification processing on the text content in the first image to obtain the target event information.
  • the graphic code includes a target area for indicating the image information
  • the obtaining module 910 includes:
  • a third obtaining unit configured to perform decoding processing on the target area to obtain the application program information and the target event information.
  • the response module 940 includes:
  • a response unit configured to start a second application program corresponding to the application program information in response to the first input
  • the identification unit is configured to identify the graphic code through the graphic code identification function of the second application program.
  • the device further includes:
  • a storage module configured to store the first image when receiving the first input of the image information
  • a deletion module configured to delete the stored first image after calling a second application program corresponding to the application program information to identify the graphic code.
  • the image information of the first image is acquired and displayed by acquiring the first image including the graphic code browsed by the user on the first application program interface.
  • the device invokes the second application program corresponding to the graphic code to identify the graphic code, so as to quickly and conveniently realize the cross-application identification of the graphic code.
  • the graphic code identification device in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal.
  • the apparatus may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant).
  • UMPC ultra-mobile personal computer
  • netbook or a personal digital assistant
  • non-mobile electronic devices can be servers, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (television, TV), teller machine or self-service machine, etc., this application Examples are not specifically limited.
  • Network Attached Storage NAS
  • personal computer personal computer, PC
  • television television
  • teller machine or self-service machine etc.
  • the graphic code identification device in the embodiment of the present application may be a device with an operating system.
  • the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
  • the graphic code identification device provided in the embodiment of the present application can implement each process implemented by the graphic code identification device in the method embodiments of FIG. 1 to FIG. 8 , and to avoid repetition, details are not repeated here.
  • an embodiment of the present application further provides an electronic device 1000, including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001,
  • a processor 1001 a memory 1002
  • a program or instruction stored in the memory 1002 and executable on the processor 1001 When the program or instruction is executed by the processor 1001, each process of the above embodiment of the graphic code identification method is implemented, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.
  • FIG. 11 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
  • the electronic device 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and a processor 1110, etc. part.
  • the electronic device 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, so that the power management system can manage charging, discharging, and power consumption. consumption management and other functions.
  • a power source such as a battery
  • the structure of the electronic device shown in FIG. 11 does not constitute a limitation on the electronic device.
  • the electronic device may include more or less components than those shown in the figure, or combine some components, or arrange different components, which will not be repeated here. .
  • the processor 1110 is configured to acquire image information of a first image displayed on a first application program interface, where the first image includes a graphic code, and the image information includes application program information corresponding to the graphic code;
  • a display unit 1106, configured to display the image information
  • a user input unit 1107 configured to receive a first input of the image information
  • the processor 1110 is further configured to, in response to the first input, call a second application program corresponding to the application program information to identify the graphic code.
  • the electronic device acquires the first image including the graphic code browsed by the user on the first application program interface, acquires and displays the image information of the first image, and the user performs the first input on the image information,
  • the electronic device invokes the second application program corresponding to the graphic code to identify the graphic code, so as to quickly and conveniently realize the cross-application identification of the graphic code.
  • the image information further includes target event information indicated by the graphic code.
  • the processor 1110 is further configured to: decode the graphics code included in the first image to obtain application information matching the graphics code;
  • the graphic code includes a target area for indicating the image information
  • the processor 1110 is further configured to: perform decoding processing on the target area to obtain the application program information and the target event information.
  • the processor 1110 is further configured to: in response to the first input, start a second application program corresponding to the application program information; code for identification.
  • the memory 1109 is configured to: when receiving the first input of the image information, store the first image;
  • the processor 1110 is further configured to delete the stored first image after calling a second application program corresponding to the application program information to identify the graphic code.
  • the electronic device acquires the first image including the graphic code browsed by the user on the first application program interface, acquires and displays the image information of the first image, and the user performs the first input on the image information,
  • the electronic device invokes the second application program corresponding to the graphic code to identify the graphic code, so as to quickly and conveniently realize the cross-application identification of the graphic code.
  • the input unit 1104 may include a graphics processor (Graphics Processing Unit, GPU) 11041 and a microphone 11042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1107 includes a touch panel 11071 and other input devices 11072 .
  • the touch panel 11071 is also called a touch screen.
  • the touch panel 11071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 11072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • Memory 1109 may be used to store software programs as well as various data including, but not limited to, application programs and operating systems.
  • the processor 1110 may integrate an application processor and a modem processor, wherein the application processor mainly handles the operating system, user interface, and application programs, and the like, and the modem processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.
  • Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above embodiment of the graphic code identification method is implemented, and can achieve The same technical effect, in order to avoid repetition, will not be repeated here.
  • the processor is the processor in the electronic device described in the foregoing embodiments.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used for running a program or an instruction to implement the above embodiment of the method for identifying a graphic code and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.
  • An embodiment of the present application further provides a computer program product, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the above-mentioned embodiment of the graphic code identification method.
  • Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.
  • the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.
  • a storage medium such as ROM/RAM, magnetic disk, CD-ROM

Abstract

Sont divulgués dans la présente demande un procédé et un appareil de reconnaissance de code graphique, et un dispositif électronique. Le procédé consiste à : obtenir des informations d'image d'une première image affichée sur une première interface d'application, la première image comprenant un code graphique, et les informations d'image comprenant des informations d'application correspondant au code graphique ; afficher les informations d'image ; recevoir une première entrée sur les informations d'image ; et en réponse à la première entrée, appeler une seconde application correspondant aux informations d'application pour reconnaître le code graphique.
PCT/CN2021/140446 2020-12-29 2021-12-22 Procédé et appareil de reconnaissance de code graphique, et dispositif électronique WO2022143336A1 (fr)

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WO2023236801A1 (fr) * 2022-06-07 2023-12-14 华为技术有限公司 Procédé de reconnaissance de code graphique et dispositif électronique
CN117787310A (zh) * 2022-09-06 2024-03-29 博泰车联网(南京)有限公司 图片的操作方法、电子设备及存储介质

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