CN114386002B - Biometric identification method, biometric identification device, biometric identification equipment and readable storage medium - Google Patents

Biometric identification method, biometric identification device, biometric identification equipment and readable storage medium Download PDF

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CN114386002B
CN114386002B CN202011108841.6A CN202011108841A CN114386002B CN 114386002 B CN114386002 B CN 114386002B CN 202011108841 A CN202011108841 A CN 202011108841A CN 114386002 B CN114386002 B CN 114386002B
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biometric
identification
menu
information
biological
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CN114386002A (en
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王少鸣
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Tencent Technology Shenzhen Co Ltd
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Tencent Technology Shenzhen Co Ltd
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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
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions
    • G06Q20/40145—Biometric identity checks

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Abstract

The application relates to a biological identification method, a biological identification device, biological identification equipment and a readable storage medium, and belongs to the field of biological identification. The method comprises the following steps: receiving a biological identification request, wherein the biological identification request is used for requesting the identification of biological characteristic information; receiving a biological identification menu sent by a server according to the biological identification request, wherein the biological identification menu is a menu list generated by the server according to the configuration information of the terminal; in response to receiving a selection operation of a target biometric type in the biometric menu, sending biometric information corresponding to the target biometric type to the server; and receiving a biological characteristic recognition result fed back by the server. When the terminal is added with a new biological identification mode, the problem that the application program needs to be adaptively modified is solved, the complexity of adding the new biological identification mode is reduced, and the diversity of calling biological identification is increased through a biological identification menu of display and terminal adaptation.

Description

Biometric identification method, biometric identification device, biometric identification equipment and readable storage medium
Technical Field
The present application relates to the field of biometric identification, and in particular, to a biometric identification method, apparatus, device, and readable storage medium.
Background
The biological identification technology is to identify the inherent physiological and behavioral characteristics of a human body through a computer to achieve the purpose of personal identification, such as: fingerprint identification, iris identification, voiceprint identification, handwriting identification and the like, and the biometric identification technology is applied to various application programs needing identity authentication.
In the related art, a single device only supports a single biometric scheme, biometric recognition is realized through an independent application program, that is, a terminal executes recognition logic, and a third-party application program requiring biometric recognition service needs to call the independent application program, such as a face recognition POS machine.
When a user needs to adjust and use other biometric modes, the user needs to set in a related setting area, and after the setting is finished, the user can only use a single biometric mode when calling a single function, and when a new biometric mode is added in a third-party application program, interface and interface modification are needed for adaptation.
Disclosure of Invention
The application provides a biometric identification method, a biometric identification device and a storage medium, which can improve the diversity of calling biometric identification. The technical scheme is as follows:
in one aspect, a biometric method is provided, the method comprising:
receiving a biological identification request, wherein the biological identification request is used for requesting the identification of biological characteristic information;
receiving a biological identification menu sent by a server according to the biological identification request, wherein the biological identification menu is a menu list generated by the server according to the configuration information of the terminal;
in response to receiving a selection operation of a target biometric type in the biometric menu, sending biometric information corresponding to the target biometric type to the server;
and receiving a biological characteristic recognition result fed back by the server.
In another aspect, another biometric method is provided, the method including:
receiving an identification function calling request sent by a terminal, wherein the identification function calling request is a request sent to a server by the terminal when receiving a biological identification request, and the identification function calling request comprises configuration information of the terminal;
sending a biological identification menu to the terminal according to the identification function calling request, wherein the biological identification menu is a menu list generated according to the configuration information;
receiving biological characteristic information sent by the terminal, wherein the biological characteristic information is information collected by the terminal in response to the selection operation of the target biological identification type received in the biological identification menu;
and feeding back a biological characteristic identification result to the terminal, wherein the biological characteristic identification result is obtained by identifying the biological characteristic information.
In another aspect, there is provided a biometric apparatus, the apparatus comprising:
a first receiving module, configured to receive a biometric request, where the biometric request is used to request identification of biometric information;
the first receiving module is further configured to receive a biometric menu sent by a server according to the biometric request, where the biometric menu is a menu list generated by the server according to configuration information of a terminal;
a first sending module, configured to send, to the server, biometric information corresponding to a target biometric type in response to receiving a selection operation of the target biometric type in the biometric menu;
the first receiving module is further configured to receive a biometric recognition result fed back by the server.
In an optional embodiment, the first sending module is further configured to send an identification function call request to the server according to the biometric request;
the first receiving module is further configured to receive the biometric menu sent by the server according to the identification function call request.
In an optional embodiment, the first receiving module is further configured to respond that the configuration information of the terminal includes camera information, and the biometric menu includes at least one of face recognition and iris recognition;
the first receiving module is further configured to respond that the configuration information of the terminal includes palm print sensing device information, and the biometric identification menu includes fingerprint identification;
the first receiving module is further configured to respond that the configuration information of the terminal includes microphone information, and the biometric menu includes voiceprint recognition.
In an optional embodiment, the first receiving module runs a first application, and the first receiving module includes:
and the generating unit is used for responding to the starting of a target function in the first application program and generating the biological identification request, wherein the target function is a function needing biological identification starting.
In an optional embodiment, the first receiving module runs a second application, and the first receiving module includes:
a calling unit, configured to call a second application program according to the biometric identification request, where the second application program is a program installed in the terminal and used for implementing a biometric identification function;
the first receiving module is further configured to receive, through the second application program, the biometric menu sent by the server.
In an optional embodiment, the first sending module is further configured to send the target biometric type to the server in response to receiving a selection operation of the target biometric type in the biometric menu;
the first receiving module is further configured to receive determination information of the target biometric type returned by the server;
the first sending module is further configured to send the biometric information to the server according to the determination information.
In an optional embodiment, the apparatus further comprises:
the acquisition module is used for responding to the confirmed information including a camera calling request and acquiring the biological characteristic information through the camera; or, in response to the determination information including a request for calling a palm print sensing device, acquiring the biological characteristic information through the palm print sensing device; or, in response to the determination information comprising a call microphone request, acquiring the biometric information via the microphone;
the first sending module is further configured to send the biometric information to the server.
In an optional embodiment, the first receiving module is further configured to receive, at preset time intervals, a real-time identification result sent by the server in the form of streaming media data.
In another aspect, there is provided another biometric apparatus, the apparatus including:
the second receiving module is used for receiving an identification function calling request sent by a terminal, wherein the identification function calling request is a request sent to a server by the terminal when receiving a biological identification request, and the identification function calling request comprises configuration information of the terminal;
the second sending module is used for sending a biological identification menu to the terminal according to the identification function calling request, wherein the biological identification menu is a menu list generated according to the configuration information;
the second receiving module is further configured to receive biometric information sent by the terminal, where the biometric information is information collected by the terminal in response to receiving a selection operation of the target biometric type in the biometric menu;
the second sending module is further configured to feed back a biometric identification result to the terminal, where the biometric identification result is a result obtained by identifying the biometric information.
In an optional embodiment, in response to that the configuration information of the terminal includes camera information, the biometric menu includes at least one of face recognition and iris recognition;
responding to the configuration information of the terminal comprising information of a palm print sensing device, wherein the biological identification menu comprises fingerprint identification;
responding to the configuration information of the terminal including microphone information, and the biological recognition menu including voiceprint recognition.
In an optional embodiment, the second receiving module is further configured to receive the target biometric type indicated by the terminal, where the target biometric type is determined by the selection operation received by the terminal in the biometric menu;
the second sending module is further configured to send determination information to the terminal;
the second receiving module is further configured to receive the biometric information sent by the terminal according to the determination information.
In another aspect, there is provided a computer device comprising a processor and a memory, the memory having stored therein at least one instruction, at least one program, set of codes, or set of instructions, which is loaded and executed by the processor to implement a biometric identification method as described in any of the embodiments of the present application.
In another aspect, there is provided a computer readable storage medium having stored therein at least one instruction, at least one program, set of codes, or set of instructions, which is loaded and executed by a processor to implement a biometric method as described in any of the embodiments of the present application.
In another aspect, a computer program product or computer program is provided, the computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to perform the biometric method described in any of the above embodiments.
The beneficial effects brought by the technical scheme provided by the embodiment of the application at least comprise:
the method comprises the steps of pulling a biological identification menu generated by a server aiming at the configuration information of the current terminal through a biological identification request, receiving selection operation of the biological identification menu by the terminal, sending biological characteristic information of a target biological identification type corresponding to the operation to the server, receiving the biological characteristic information, processing the biological characteristic information through the server to obtain a biological characteristic identification result, and when a new biological identification mode needs to be added to the terminal, not needing to adaptively modify related application programs, reducing the complexity of adding the new biological identification mode, and increasing the diversity of calling biological identification by displaying the biological identification menu matched with the terminal.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic illustration of an implementation environment provided by an exemplary embodiment of the present application;
fig. 2 is a flowchart of a biometric method applied to a terminal according to an exemplary embodiment of the present application;
FIG. 3 is a schematic diagram of a terminal application presentation interface provided by an exemplary embodiment of the present application;
FIG. 4 is a flow chart of a biometric method provided by another exemplary embodiment of the present application;
FIG. 5 is a flowchart of a biometric method applied to a server provided by an exemplary embodiment of the present application;
FIG. 6 is a schematic diagram of a terminal and server interaction provided by an exemplary embodiment of the present application;
fig. 7 is a block diagram of a biometric device provided in an exemplary embodiment of the present application;
fig. 8 is a block diagram of a biometric device according to another exemplary embodiment of the present application;
fig. 9 is a block diagram of a biometric device provided in another exemplary embodiment of the present application;
fig. 10 is a schematic structural diagram of a server according to an exemplary embodiment of the present application.
Detailed Description
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
First, a brief description is given of terms referred to in the embodiments of the present application:
cloud Technology (Cloud Technology) is based on a general term of network Technology, information Technology, integration Technology, management platform Technology, application Technology and the like applied in a Cloud computing business model, can form a resource pool, is used as required, and is flexible and convenient. Cloud computing technology will become an important support. Background services of the technical network system require a large amount of computing and storage resources, such as video websites, picture-like websites and more web portals. With the high development and application of the internet industry, each article may have its own identification mark and needs to be transmitted to a background system for logic processing, data in different levels are processed separately, and various industrial data need strong system background support and can only be realized through cloud computing.
Cloud Application (Cloud Application) is a subset of the concept of "Cloud computing", is the embodiment of Cloud computing technology in the Application layer, and is a product for solving practical problems directly facing customers. The method is applied by interaction between a terminal and a service cloud, the terminal operates the synchronous cloud, and the terminal data are also reserved through cloud backup when the terminal occupies a local space. The cross-platform characteristic can help a user to greatly reduce the use cost and improve the working efficiency; the cloud application does not need a user to carry out complex deployment processes such as downloading and installation like traditional software, and can use the cloud characteristic synchronized with the remote server cluster at any time, so that the endless software updating of the user is avoided, and if the cloud application has any updating, the user can finish upgrading and start to use the latest function only by simple operation.
Streaming Media technology is a network transmission technology in which continuous video and audio information is compressed and transmitted to a relevant server, and the server sequentially or real-timely transmits each compressed packet to a user computer, so that the user can view and listen while downloading, and the user can view the compressed packets without waiting for the entire compressed file to be downloaded to the user computer.
In the embodiment of the application, the biometric identification process realized by the traditional application in the single device in the related technology is transferred to the cloud application, the biometric identification application is called based on the streaming media technology, when a new biometric identification mode is added, only configuration modification and service module addition are needed in the server, and adaptive modification of an application program in the terminal device is not needed.
The embodiment of the present application will be described with reference to the noun introduction.
Referring to fig. 1, the implementation environment includes a terminal 110 and a server 120.
The terminal 110 may be an electronic device such as a mobile phone, a tablet computer, an e-book reader, a multimedia playing device, a wearable device, a laptop portable computer, a desktop computer, or a biometric identification all-in-one machine. Optionally, a first application program and a second application program are installed in the terminal, the first application program is a third-party application program that needs to use the biometric service, and the second application program is a program for implementing a biometric function. In some embodiments, the first application and the second application may each be implemented separately as separate applications, as an applet in the host application, or as two functional modules in a single application.
The server 120 is used for providing biometric services to the terminal 110, such as face recognition, fingerprint recognition, iris recognition, voice print recognition, and the like. Optionally, the server 120 is a physical server or a cloud server, and the server 120 includes a plurality of biometric processing modules, which may perform a data processing process in parallel. Optionally, the server 120 is a backend server corresponding to the second application. The server 120 may be a server, a server cluster composed of several servers, or a cloud computing service center.
The server 120 may establish a communication connection with the terminal 110 through a network. The network may be a wireless network or a wired network.
Next, the application scenarios provided by the embodiments of the present application are exemplified by combining the noun introduction and the implementation environment:
in an exemplary embodiment, the biometric identification method is applied to a payment verification process of a payment application program, a payment application program and a biometric identification application program are installed in a terminal, and when a user uses the payment application program to perform a payment operation, the payment application program needs to determine that a user performing a current operation is a login account self and needs to perform biometric identification verification on the user. The payment application program generates a biological identification request, the terminal calls the biological identification application program according to the biological identification request, the biological identification application program pulls a biological identification menu in the server according to the biological identification request, and the biological identification menu is a menu list generated by the server according to the configuration information of the current terminal. The payment application program displays the biological recognition menu, the user selects a biological recognition option displayed in the biological recognition menu, the biological recognition application program calls a corresponding hardware module according to the selection of the user to collect the biological characteristic information, and the collected biological characteristic information is sent to the server. The server processes the biological characteristics to obtain a biological characteristic identification result, and feeds the result back to the biological identification application program. The payment application program obtains the identification result through the biological identification application program and determines whether to allow the payment operation according to the identification result.
The above description is introduced by taking the biometric method applied to the payment process as an example, and the biometric method in the present application may be applied to other scenes that need biometric verification, which is not limited herein.
Referring to fig. 2, a flow chart of a biometric identification method according to an embodiment of the present application is shown. The method can be applied to the terminal in the implementation environment shown in fig. 1. The method may comprise the steps of:
in step 201, a biometric request is received.
In the embodiment of the present application, the terminal may be a multifunctional electronic device, such as a smart phone, a smart watch, and the like, and the terminal may also be a single-function electronic device, such as a biometric server and the like.
In some embodiments, the biometric request is a request generated when a biometric need exists in the terminal operation process; or, the biometric request is a request sent by other devices to the terminal, and is used for instructing the terminal to perform biometric identification.
Illustratively, the biometric request is a request generated by the terminal when running the login function of the first application; or, the biometric request is a request sent by the operating system application server to the terminal when the terminal performs identity authentication in the operating system.
In the embodiment of the present application, please refer to fig. 3, a first application 311 and a second application 312 run in the terminal 310, where the first application 311 is a third-party application that needs to use a biometric service, the second application 312 is a program for implementing a biometric function, and a recognition dynamic option menu 313 is displayed in the first application 311, which illustratively includes at least one biometric option 314, such as "face recognition", "iris recognition", "palm print recognition", or other recognition methods.
In one example, the first application program needs to perform biometric verification to verify the identity of the user when the target function needs to be activated to successfully use the target function. That is, the first application is run, and in response to starting a target function in the first application, a biometric request is generated, the biometric request is used for requesting to perform identification of biometric information, the target function is a function that requires biometric starting, illustratively, the first application is a payment-type application, and the target function may be a payment function, a bank card binding function, a service opening function, and the like.
For example, the payment function of the payment application is enabled to perform payment operation on a certain online shopping order, before the payment operation is performed, whether an operator corresponds to a current application login account needs to be verified, identity authentication needs to be completed through biological identification, and when an operation signal that the operator triggers the payment operation is received, the payment application generates a biological identification request.
Step 202, receiving the biometric menu sent by the server according to the biometric request.
In the embodiment of the application, the biometric menu is a menu list generated by the server according to the configuration information of the terminal. The terminal receives a biometric menu generated by the server according to the current configuration information of the terminal. Optionally, the first application is integrated with a biometric identification menu SDK (Software Development Kit), and the biometric identification menu SDK sends an identification function calling request to the server according to the biometric identification request and receives a biometric identification menu sent by the server according to the identification function calling request; optionally, the first application program may call a second application program through a preset interface, the second application program is a program installed in the terminal and used for implementing a biometric function, the first application program calls the second application program according to the biometric request, sends the identification function call request to the server through the second application program, and receives the biometric menu sent by the server through the second application program.
In some embodiments, the server corresponding to the second application program correspondingly stores device configuration information corresponding to the account, common biometric identification types, identification reference information corresponding to each biometric identification type, and the like. The user can log in the second application program by using the same account number in different devices, and after the user changes the device, the server still records related information, namely, the user installs the second application program in the first terminal, stores the biological identification information corresponding to the target account number in the server of the second application program, then the user continues to use the second terminal, installs the second application program in the second terminal, logs in the target account number, and then can directly call the second application program in the second terminal to complete the biological identification process, so as to achieve the purpose of convenient biological identification. The identification reference information is used for recording the biological characteristic information which is input by the account and used for identification and verification, and when the terminal sends the biological characteristic information to the server for verification, the biological characteristic information is matched with the identification reference information, so that a verification result is obtained. When a user logs in different devices by using the same account, the re-entry of the identification reference information is not needed. In one example, the server determines the various options in the biometric menu based on the terminal configuration information in the identification function call request. Responding to the configuration information of the terminal including camera information, wherein the biological recognition menu includes at least one of face recognition and iris recognition; responding to the configuration information of the terminal, wherein the configuration information comprises palm print sensing device information, and the biological identification menu comprises fingerprint identification; and responding to the microphone information included in the configuration information of the terminal, and including voiceprint recognition in the biometric menu. Optionally, the biometric menu interface includes options, security levels, prompt controls, and the like corresponding to the biometric type, where the security levels are used to prompt the security degree of the biometric type corresponding to the target option; after the prompt control is triggered, displaying an operation prompt step corresponding to the currently selected biometric identification type, for example, the operation prompt step corresponding to the "face identification" is as follows: please aim the camera at the front face to take a picture and please remove the facial obstructions such as a mask, a hat, glasses, etc. to avoid the identification failure.
Step 203, in response to receiving the selection operation of the target biometric type in the biometric menu, sending the biometric information corresponding to the target biometric type to the server.
In the embodiment of the application, the server side is responsible for processing the biological characteristic information to obtain the biological characteristic identification result, and the terminal only needs to send the biological characteristic information to the opposite side to wait for receiving the result without paying attention to the processing process of biological identification.
Optionally, when the selection operation of the target biometric type is received in the biometric menu, the hardware device required by the target biometric type is directly called to perform biometric information acquisition. Schematically, the biological characteristic information corresponds to a characteristic mark, the characteristic mark is used for marking a type corresponding to the biological characteristic information, the terminal sends the biological characteristic information to the server, the server obtains the corresponding characteristic mark in the biological characteristic information to determine the type of the biological identification, and the biological characteristic information is sent to a corresponding processing module for processing; or, the terminal directly sends the collected biological characteristic information to the server, the server determines the corresponding processing module according to the biological characteristic information, illustratively, the terminal sends video data, the server preprocesses the video data to perform face detection or iris detection, when a face image is detected in the video data, the video data is sent to the face recognition service module, and when an iris image is detected in the video data, the video data is sent to the iris recognition service module.
Optionally, in response to receiving a selection operation on a target biometric type from the biometric menu, sending the target biometric type to the server, calling the corresponding biometric processing module by the server after receiving the target biometric type sent by the terminal, and sending the biometric information to the server according to the determination information after the terminal receives the determination information of the target biometric type returned by the server. In one example, the determination information sent by the server includes a call request for calling the terminal hardware device, illustratively, in response to the determination information including a request for calling a camera, the biometric information is collected by the camera; collecting biological characteristic information through the palm print sensing device in response to the fact that the determined information comprises a request for calling the palm print sensing device; in response to determining that the information includes a call microphone request, biometric information is acquired via the microphone. The terminal sends the biological characteristic information to the server.
And step 204, receiving a biological characteristic recognition result fed back by the server.
In the embodiment of the application, all the processing processes of the biological characteristic information are completed by the server, and the terminal does not pay attention to the processing processes and only pays attention to the result of the biological identification.
Optionally, the terminal obtains complete biometric information. For example, if face recognition is performed, the terminal acquires a section of video through the camera, and directly sends the section of video as biological characteristic information to the server; or the terminal decomposes the video frames of the video, preferably obtains a plurality of images for face recognition as the biological characteristic information and sends the images to the server. After the terminal sends the biological feature information to the server, the server forwards the biological feature information to the corresponding processing module for processing to obtain a biological feature recognition result, the result is fed back to the terminal, and the terminal directly obtains a final recognition result.
Optionally, the terminal sends the collected biometric information to the server in real time, and the server receives and processes the biometric information. For example, when performing face recognition, the terminal needs to acquire 5 seconds of video data as biometric information, and then transmits the video data acquired within 1 second to the server at a time interval of 1 second, and the server continues to receive the video data within 5 seconds and performs processing operations such as face detection, image optimization, face recognition, and the like. And finally, sending the biological feature recognition result obtained by processing to a terminal, and displaying the result by the terminal.
Optionally, the terminal sends the acquired biometric information to the server in real time, the server performs instant processing on the received biometric information and feeds back a real-time identification result to the terminal, and schematically, the terminal receives the real-time identification result sent by the server in a streaming media data form at a preset time interval. For example, when face recognition is performed, the terminal sends the acquired video data to the server in real time for processing, and the server pushes the real-time recognition result of the biological characteristic information to the terminal in a streaming media data form for playing.
In summary, in the biometric method provided in this embodiment, the terminal pulls the biometric menu generated by the server for the configuration information of the current terminal through the biometric request, the terminal receives the selection operation on the biometric menu, sends the biometric information of the target biometric type corresponding to the operation to the server, and receives the biometric result obtained by processing the biometric information through the server.
Referring to fig. 4, a flow chart of a biometric identification method according to another embodiment of the present application is shown. The method may comprise the steps of:
at step 401, a biometric request is received.
In this embodiment of the application, a first application program and a second application program run in the terminal, the first application program is a third-party application program that needs to request to call the biometric function, and the second application program is a program installed in the terminal and used for implementing the biometric function. In response to launching a target function in the first application, a biometric request is generated, the target function being a function requiring biometric launch. This part of the content has already been described in step 201 and will not be described herein.
Step 402, receiving the biometric menu sent by the server according to the biometric request.
The content of this step is already described in step 202, and is not described herein again.
In response to receiving a selection operation of the target biometric type in the biometric menu, the target biometric type is sent to the server, step 403.
In the embodiment of the application, the server controls the biometric implementation process of the terminal. The terminal receives the selection operation of the user on the target biological identification type from the biological identification menu, schematically, the terminal generates a type identifier, the type identifier is used for representing the target biological identification type selected by the user, and the terminal sends the type identifier to the server.
In step 404, the determination information of the target biometric type returned by the server is received.
The terminal receives determination information sent by the server, the determination information is generated by the server according to the type identifier sent by the terminal, in one example, the server determines the biological identification type requested in the terminal according to the type identifier, calls a corresponding biological identification service module, and generates the determination information by the biological identification service module, wherein the determination information comprises the hardware type or hardware module of the terminal which needs to be called for realizing the biological identification service, such as 'calling camera request', 'calling palm print sensing device request', 'calling microphone request', and the like.
Illustratively, the server further records and stores the type identifier corresponding to the received time. The server is provided with effective identification time, the effective identification time is the time from the time when the server receives the current type identifier to the time when the type identifier is deleted, and the effective identification time can be set by a user at a terminal, and the effective identification time is obtained by the fact that the terminal sends the current type identifier to the server for storage or is obtained by default setting of the server.
Step 405, sending the biological characteristic information to the server according to the determination information.
In the embodiment of the application, in response to the fact that the information comprises a camera calling request, the terminal collects the biological feature information through the camera; or, in response to the fact that the determined information comprises a request for calling the palm print sensing device, the terminal collects the biological characteristic information through the palm print sensing device; or, in response to determining that the information includes a call microphone request, the terminal collects biometric information via the microphone. The terminal sends the biometric information to the server.
And 406, receiving the biometric identification result fed back by the server.
In the embodiment of the application, the biometric identification result fed back by the server can be 'success/failure', when the server receives the biometric information sent by the terminal, the biometric information is matched with the identification reference information, when the matching similarity meets the preset condition, the server returns the 'success' identification result, and when the matching similarity does not meet the preset condition, the server returns the 'failure' identification. The biometric identification result fed back by the server may also be similarity information of the two, for example, similarity information in numerical form, such as similarity 100%, similarity 60%, similarity 20%, and the like, and the terminal determines whether to enable the target function according to the preset similarity of the similarity information and the target function requirement, for example, the target function is to open the first application interface, the preset similarity is 60%, and if the biometric identification result returned by the server is similarity 65%, the terminal opens the first application interface; the target function is to perform payment operation, the preset similarity is 95%, and if the biological feature recognition result returned by the server is the similarity of 90%, the terminal does not perform subsequent payment operation and prompts the user to cancel operation or perform re-recognition operation.
In one example, after the terminal successfully enables the target function, a success identifier is returned to the server, and the server stores the success identifier in correspondence with the type identifier. When the server receives the same type identification again within the effective identification time and the type identification is stored with a successful identification correspondingly, the server does not return the determined information when receiving the target biological identification type sent by the terminal, but directly returns the biological characteristic identification result of the previous biological identification.
In summary, in the biometric method provided in this embodiment, the terminal pulls the biometric menu generated by the server for the configuration information of the current terminal through the biometric request, the terminal receives the selection operation on the biometric menu, sends the biometric information of the target biometric type corresponding to the operation to the server, and receives the biometric result obtained by processing the biometric information through the server.
Referring to fig. 5, a flow chart of a biometric identification method according to another embodiment of the present application is shown. The method may be applied in a server in the implementation environment shown in fig. 1. The method may comprise the steps of:
step 501, receiving an identification function call request sent by a terminal.
In an embodiment of the present application, the identification function call request is a request sent by the terminal to the server when receiving the biometric request, where the identification function call request includes configuration information of the terminal. The server is in charge of the processing process of the biological recognition, before the processing, the server receives an identification function calling request sent by the terminal, and the identification function calling request is used for requesting the server to send a biological recognition menu to the terminal.
Step 502, according to the identification function call request, sending a biometric identification menu to the terminal.
In the embodiment of the application, the biometric menu is a menu list generated by the server according to the configuration information of the terminal. Optionally, the biometric menu interface includes options, security levels, prompt controls, and the like corresponding to the biometric type, where the security levels are used to prompt the security degree of the biometric type corresponding to the target option; and after the prompt control is triggered, displaying an operation prompt step corresponding to the currently selected biological identification type. Optionally, the server further stores security levels corresponding to the biometric types, for example, "red membrane recognition-four level", "face recognition-three level", "fingerprint recognition-two level", "voiceprint recognition-one level", and the server may further correspondingly adjust a sorting order of options corresponding to the biometric types according to a security requirement corresponding to a target function called by the function call request, illustratively, the security requirement of the target function is higher, and the biometric modes supported by the current device include "face recognition" and "voiceprint recognition", the sorting order of the menu is "face recognition and voiceprint recognition", when the security requirement of the target function is lower, the sorting order of the menu is "voiceprint recognition and face recognition", and corresponding prompt information is added in the menu to prompt the current target function to suggest selecting a recognition mode of a lower security level for rapid recognition.
Optionally, the target function is started in a first application program in the terminal, when biometric identification is required, the server receives an identification function call request sent from the terminal, the request corresponds to the configuration information of the terminal, and the server generates a biometric identification menu according to the configuration information of the terminal.
Optionally, the terminal sends the configuration information and the unique identifier of the terminal to the terminal at a preset time interval, for example, the preset time interval is 30 days, and the specific setting of the preset time interval may be finished by the user through terminal customization or may be set by a server default, which is not limited herein. The server records the unique identification corresponding to the terminal, is provided with a fixed storage module for storing a biological identification menu adapting to the configuration information of the terminal, determines a storage position according to the unique identification received at a preset time interval, and updates the biological identification menu corresponding to the originally stored configuration information of the terminal. And when the server receives an identification function calling request sent by the terminal, directly sending the stored biological identification menu to the terminal.
In the embodiment of the application, a first application program is installed in the terminal, the first application program is a third-party application program which needs to use the biological identification service, and optionally, the server directly sends the biological identification menu to the first application program; optionally, a biometric menu SDK is integrated in the first application program, the server sends the biometric menu to the biometric menu SDK, and a related functional interface of the first application program pulls the biometric menu from the biometric menu SDK; optionally, the terminal further includes a second application program, where the second application program is a program for implementing a biometric function, and the first application program directly calls the second application program to obtain a biometric menu and implement a complete biometric process. Illustratively, the server is provided with an account storage module corresponding to the second application program, and the storage module stores device configuration information corresponding to the account, common biometric identification types, and identification reference information corresponding to each biometric identification type. When a second application program in the terminal needs to complete a biological identification process, the server can directly read identification reference information corresponding to an account number of the current terminal for logging in the second application program, and when the terminal sends biological characteristic information to the server for verification, the biological characteristic information is matched with the identification reference information, so that a verification result is obtained. Even if the user is a different device used, the re-entry of the identification reference information is not required as long as the logged account is the same.
Illustratively, the preset trigger instruction is represented in a quick recognition mode which can be manually set by a user; or, in a preset time period, the user uses a biometric authentication mode once and the authentication is successful, and the authentication can be carried out by directly reading the stored identification reference information through the server, so that the tedious identification process is reduced.
Step 503, receiving the biometric information sent by the terminal.
In the embodiment of the application, the biometric information is information collected by the terminal in response to receiving a selection operation of a target biometric type in the biometric menu.
Alternatively, the server receives the biometric information directly. In one example, the biometric information corresponds to a feature identifier, the feature identifier is used for marking a type corresponding to the biometric information, the server obtains a corresponding feature marker in the biometric information to determine the type of the biometric identification, and sends the biometric information to a corresponding processing module for processing; or, the server determines the corresponding processing module according to the biometric information, illustratively, if the received video data is the video data sent by the terminal, the video data is preprocessed to perform face detection or iris detection, when a face image is detected in the video data, the video data is sent to the face recognition service module, and when an iris image is detected in the video data, the video data is sent to the iris recognition service module.
Optionally, the server receives a target biometric type from the terminal, where the target biometric type is generated when the terminal receives a selection operation on the target biometric type in the biometric menu, the server determines and calls a corresponding biometric processing module according to the target biometric type, and after the module generates the determination information, the server returns the determination information to the terminal. Illustratively, the determination information includes hardware information to be called for target biometric identification, for example, if the biometric identification type is face identification, the determination information includes a camera call request; if the biometric identification type is fingerprint identification, determining that the information comprises a request for calling a palm print sensing device; the biometric type is voiceprint recognition, and the determination information includes a call microphone request. And the terminal calls the responding hardware according to the determined information to acquire the biological characteristic information and sends the acquired biological characteristic information to the server.
And 504, feeding back a biological characteristic recognition result to the terminal.
In the embodiment of the present application, the biometric identification result is a result obtained by identifying biometric information. And the server receives the biological characteristic information sent by the terminal and sends the biological characteristic information to the corresponding service module for processing. The biological characteristic recognition result can be a success/failure result identification directly obtained by the server according to the corresponding relation between the processing result of the biological characteristic information and the recognition result stored in the server; the matching degree data of the biometric information and the identification reference information directly returned may be used by the terminal to perform the correlation determination.
Optionally, the biometric information is complete biometric information, the server receives the biometric information and processes the biometric information to obtain a biometric identification result, and then feeds the result back to the terminal, and the terminal directly obtains the final identification result.
Optionally, the server receives the biological characteristic information sent by the middle terminal in real time, optionally, the server receives the biological characteristic information and performs biological identification processing on the biological characteristic information, and finally, sends a biological characteristic identification result obtained by processing to the terminal, and the terminal displays the result. Optionally, the server performs instant processing on the received biometric information and feeds back a real-time identification result to the terminal, and schematically, the server pushes the real-time identification result of the biometric information to the terminal in a streaming media data form for playing.
In one example, referring to fig. 6, a first application 611 and a second application 612 are included in a terminal 610. The user starts a target function in the first application program 611, and needs to enter the biometric authentication identity, and the first application program 611 calls the biometric menu SDK613 to display an interface. After the biometric menu SDK obtains the current configuration information of the terminal 610, it requests the configuration service 621 of the server 620. The configuration service 621 reads the configuration information of the terminal 610, and returns the biometric menu 614 corresponding thereto to the biometric menu SDK613 for presentation. Optionally, the configuration service 621 stores a corresponding relationship between the configuration information of the terminal 610 and the biometric menu, for example, in response to the configuration information conforming to the first configuration service, the configuration service 621 sends a first biometric menu to the terminal, and in response to the configuration information conforming to the second configuration service, sends a second biometric menu to the terminal, where the second biometric menu is obtained by updating the first biometric menu. Optionally, a preset configuration format is set in the configuration service 621, where the preset configuration format may be a JSON (JavaScript Object Notation) array, and includes names and type numbers of biometric identification manners, for example: { name: "face recognition", type: "1" }, { name: "iris recognition", type: "2" }, { name: "palmprint recognition", type: "3" }. The terminal 610 presents a biometric menu 614, which biometric menu 614 illustratively includes options 615 "face recognition", "iris recognition", "palm print recognition". After the user selects one of the options on the terminal 610, the biometric menu 614 passes the type (type) of the option to the second application 612. After obtaining the type (type), the second application 612 passes the type (type) to the server 620 via the mode route 616. After acquiring the type (type), the server 620 receives the biometric information sent by the terminal 610 and transmits the biometric information to the corresponding biometric module 622 for processing, illustratively, the biometric module 622 includes "face recognition service", "iris recognition service" and "palm print recognition service", and pushes the biometric result corresponding to the type (type) to the second application 612 to play 617 in the form of streaming media data. That is, the second application 612 plays the streaming media data after receiving the streaming media data, and the second application 612 does not pay attention to the streaming media content and is completely controlled and displayed by the server 620. After the biometric identification of the server 620 is successful, the second application 612 returns the identification result to the first application 611.
In summary, in the biometric identification method provided in this embodiment, the server receives the identification function call request sent by the terminal, generates the biometric identification menu according to the configuration information of the terminal included in the identification function call request, sends the biometric identification menu to the terminal, processes the biometric information returned by the terminal, and sends the obtained biometric identification result to the terminal.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Referring to fig. 7, a block diagram of a biometric device provided in an embodiment of the present application is shown. The device has the function of realizing the terminal side in the method example, and the function can be realized by hardware or by hardware executing corresponding software. The apparatus may include:
a first receiving module 710, configured to receive a biometric request, where the biometric request is used to request identification of biometric information;
the first receiving module 710 is further configured to receive, according to the biometric request, a biometric menu sent by a server, where the biometric menu is a menu list generated by the server according to configuration information of a terminal;
a first sending module 720, configured to send, to the server, biometric information corresponding to a target biometric type in response to receiving a selection operation of the target biometric type in the biometric menu;
the first receiving module 710 is further configured to receive a biometric result fed back by the server.
In an optional embodiment, the first sending module 720 is further configured to send an identification function call request to the server according to the biometric request;
the first receiving module 710 is further configured to receive the biometric menu sent by the server according to the identification function call request.
In an optional embodiment, the first receiving module 710 is further configured to respond that the configuration information of the terminal includes camera information, and the biometric menu includes at least one of face recognition and iris recognition;
the first receiving module 710 is further configured to respond that the configuration information of the terminal includes palm print sensing device information, and the biometric identification menu includes fingerprint identification;
the first receiving module 710 is further configured to respond that the configuration information of the terminal includes microphone information, and the biometric menu includes voiceprint recognition.
In an alternative embodiment, referring to fig. 8, the first receiving module 710 runs a first application, and the first receiving module 710 includes:
the generation unit 711 generates the biometric request in response to a target function being started in the first application, the target function being a function requiring biometric start.
In an alternative embodiment, referring to fig. 8, the first receiving module 710 runs a second application, and the first receiving module 710 includes:
a calling unit 712, configured to call a second application program according to the biometric identification request, where the second application program is a program installed in the terminal and used for implementing a biometric identification function;
the first receiving module 710 is further configured to receive, through the second application, the biometric menu sent by the server.
In an optional embodiment, the first sending module 720 is further configured to send the target biometric type to the server in response to receiving a selection operation of the target biometric type in the biometric menu;
the first receiving module 710 is further configured to receive the determination information of the target biometric type returned by the server;
the first sending module 720 is further configured to send the biometric information to the server according to the determination information.
In an alternative embodiment, please refer to fig. 8, the apparatus further includes:
the acquisition module 730, configured to acquire the biometric information through the camera in response to that the determination information includes a request to invoke the camera; or, in response to the determination information including a request for calling a palm print sensing device, acquiring the biological characteristic information through the palm print sensing device; or, in response to the determination information comprising a call microphone request, acquiring the biometric information via the microphone;
the first sending module 720 is further configured to send the biometric information to the server.
In an optional embodiment, the first receiving module 710 is further configured to receive, at preset time intervals, a real-time identification result sent by the server in the form of streaming media data.
To sum up, the device provided in the embodiment of the present application pulls the biometric menu generated by the server for the configuration information of the current terminal through the biometric request, the terminal receives the selection operation on the biometric menu, sends the biometric information of the target biometric type corresponding to the operation to the server, receives the biometric information and processes the biometric information through the server to obtain the biometric result, when the terminal needs to add a new biometric mode, the adaptive modification on the related application program is not needed, the complexity of adding the new biometric mode is reduced, and the variety of invoking the biometric is increased by displaying the biometric menu adapted to the terminal.
Referring to fig. 9, a block diagram of a biometric device provided in another embodiment of the present application is shown. The device has the function of realizing the server side in the method example, and the function can be realized by hardware or by hardware executing corresponding software. The apparatus may include:
a second receiving module 910, configured to receive an identification function call request sent by a terminal, where the identification function call request is a request sent by the terminal to a server when receiving a biometric request, and the identification function call request includes configuration information of the terminal;
a second sending module 920, configured to send a biometric identification menu to the terminal according to the identification function call request, where the biometric identification menu is a menu list generated according to the configuration information;
the second receiving module 910 is further configured to receive biometric information sent by the terminal, where the biometric information is acquired by the terminal in response to receiving a selection operation of a target biometric type in the biometric menu;
the second sending module 920 is further configured to feed back a biometric identification result to the terminal, where the biometric identification result is a result obtained by identifying the biometric information.
In an optional embodiment, in response to that the configuration information of the terminal includes camera information, the biometric menu includes at least one of face recognition and iris recognition;
responding to the configuration information of the terminal comprising information of a palm print sensing device, wherein the biological identification menu comprises fingerprint identification;
responding to the configuration information of the terminal including microphone information, and the biological recognition menu including voiceprint recognition.
In an optional embodiment, the second receiving module 910 is further configured to receive the target biometric type indicated by the terminal, where the target biometric type is determined by the selection operation received by the terminal in the biometric menu;
the second sending module 920 is further configured to send determination information to the terminal;
the second receiving module 910 is further configured to receive the biometric information sent by the terminal according to the determination information.
To sum up, the device that this application embodiment provided, through the recognition function call request that receiving terminal sent, and according to the configuration information generation biological recognition menu of the terminal that the recognition function call request included, send this biological recognition menu to the terminal, handle the biological characteristic information that the terminal returned, send the biological characteristic identification result that obtains for the terminal, when the terminal needs to increase new biological recognition mode, only need add relevant service module in the server, need not to carry out the adaptability to relevant application and reform transform, the complexity of adding new biological recognition mode has been reduced, and through the biological recognition menu of show and terminal adaptation, biological recognition's variety has been increased.
Fig. 10 shows a schematic structural diagram of a server provided in an exemplary embodiment of the present application. Specifically, the method comprises the following steps:
the server 1000 includes a Central Processing Unit (CPU) 1001, a system Memory 1004 including a Random Access Memory (RAM) 1002 and a Read Only Memory (ROM) 1003, and a system bus 1005 connecting the system Memory 1004 and the Central Processing Unit 1001. The server 1000 also includes a mass storage device 1006 for storing an operating system 1013, application programs 1014, and other program modules 1015.
The mass storage device 1006 is connected to the central processing unit 1001 through a mass storage controller (not shown) connected to the system bus 1005. The mass storage device 1006 and its associated computer-readable media provide non-volatile storage for the server 1000. That is, the mass storage device 1006 may include a computer-readable medium (not shown) such as a hard disk or Compact disk Read Only Memory (CD-ROM) drive.
Without loss of generality, computer readable media may comprise computer storage media and communication media. Computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media includes RAM, ROM, erasable Programmable Read-Only Memory (EPROM), electrically Erasable Programmable Read-Only Memory (EEPROM), flash Memory or other solid state Memory technology, CD-ROM, digital Versatile Disks (DVD), or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage, or other magnetic storage devices. Of course, those skilled in the art will appreciate that computer storage media is not limited to the foregoing. The system memory 1004 and mass storage device 1006 described above may be collectively referred to as memory.
According to various embodiments of the application, the server 1000 may also operate as a remote computer connected to a network through a network, such as the Internet. That is, the server 1000 may be connected to the network 1012 through a network interface unit 1011 connected to the system bus 1005, or the network interface unit 1011 may be used to connect to another type of network or a remote computer system (not shown).
The memory further includes one or more programs, and the one or more programs are stored in the memory and configured to be executed by the CPU.
Embodiments of the present application further provide a computer device, which includes a processor and a memory, where at least one instruction, at least one program, a set of codes, or a set of instructions is stored in the memory, and the at least one instruction, the at least one program, the set of codes, or the set of instructions is loaded and executed by the processor to implement the biometric identification method provided by the above-mentioned method embodiments. Alternatively, the computer device may be a terminal or a server.
Embodiments of the present application further provide a computer-readable storage medium having at least one instruction, at least one program, code set, or instruction set stored thereon, loaded and executed by a processor, to implement the biometric identification method provided by the above method embodiments.
Embodiments of the present application also provide a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and executes the computer instructions, so that the computer device executes the biometric method described in any of the above embodiments.
Optionally, the computer-readable storage medium may include: read Only Memory (ROM), random Access Memory (RAM), solid State Drive (SSD), or optical disc. The Random Access Memory may include a Resistance Random Access Memory (ReRAM) and a Dynamic Random Access Memory (DRAM). The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only exemplary of the present application and should not be taken as limiting, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (13)

1. A biometric identification method, the method comprising:
receiving a biometric request through a first application, the biometric request requesting identification of biometric information;
calling a biological identification menu SDK display interface through the first application program based on the biological identification request, and acquiring the current configuration information of the terminal through the biological identification menu SDK;
sending an identification function calling request to a cloud server through the biological identification menu SDK, wherein the identification function calling request comprises the current configuration information;
receiving a biometric menu sent by the cloud server through the biometric menu SDK, wherein the biometric menu is a menu list generated by the cloud server according to the current configuration information, and the menu list comprises a plurality of biometric options;
in response to receiving a selection operation of a target biometric type in the biometric menu, passing the target biometric type to a second application through the biometric menu;
sending biological characteristic information corresponding to the target biological identification type to the cloud server through the second application program, wherein the second application program is a program installed in a terminal and used for achieving a biological identification function;
and receiving a real-time identification result sent by the cloud server in a streaming media data form at a preset time interval through the second application program, and playing the real-time identification result.
2. The method according to claim 1, wherein the receiving, by the biometric menu SDK, the biometric menu sent by the cloud server comprises:
and receiving the biological recognition menu sent by the cloud server according to the recognition function calling request through the biological recognition menu SDK.
3. The method of claim 2, wherein the current configuration information includes at least two of camera information, palm print sensing device information, microphone information;
responding to the camera information included in the current configuration information, wherein the biological recognition menu includes at least one of face recognition and iris recognition;
responding to the current configuration information comprising the palm print sensing device information, wherein the biological identification menu comprises fingerprint identification;
and responding to the current configuration information comprising the microphone information, wherein the biological recognition menu comprises voiceprint recognition.
4. A method according to any one of claims 1 to 3, wherein said receiving a biometric request comprises:
running a first application program;
generating the biometric request in response to starting a target function in the first application, the target function being a function requiring biometric start.
5. The method of claim 1, wherein sending, by the second application, biometric information corresponding to the target biometric type to the cloud server comprises:
sending, by the second application, the target biometric type to the cloud server;
receiving, by the second application program, the determination information of the target biometric type returned by the cloud server;
and sending the biological feature information to the cloud server according to the determination information through the second application program.
6. The method according to claim 5, wherein the sending the biometric information to the cloud server according to the determined information comprises:
collecting the biological characteristic information through the camera in response to the fact that the determined information comprises a camera calling request; and/or, in response to the determined information comprising a request for calling a palm print sensing device, acquiring the biological characteristic information through the palm print sensing device; and/or, in response to the determination information comprising a call microphone request, acquiring the biometric information via the microphone;
and sending the biological characteristic information to the cloud server.
7. A biometric identification method, the method comprising:
receiving an identification function calling request sent by a biological identification menu SDK, wherein the identification function calling request is a request sent by the biological identification menu SDK to a cloud server when a first application program receives the biological identification request, and the identification function calling request comprises the current configuration information of a terminal;
sending a biological recognition menu to the biological recognition menu SDK according to the recognition function calling request, wherein the biological recognition menu is a menu list generated according to the current configuration information, and the menu list comprises a plurality of biological recognition options;
receiving biological characteristic information sent by a second application program, wherein the biological characteristic information is information collected by the second application program after the biological recognition menu receives selection operation of a target biological recognition type and the target biological recognition type is transferred to the second application program, and the second application program is a program installed in a terminal and used for realizing a biological recognition function;
and sending a real-time identification result to the second application program in a streaming media data form at preset time intervals, wherein the real-time identification result is obtained by identifying the biological characteristic information, and the second application program is used for playing the real-time identification result.
8. The method of claim 7, wherein the current configuration information comprises at least two of camera information, palm print sensing device information, microphone information;
responding to the camera information included in the current configuration information, wherein the biometric identification menu includes at least one of face identification and iris identification;
responding to the current configuration information comprising the palm print sensing device information, wherein the biological identification menu comprises fingerprint identification;
in response to the microphone information being included in the current configuration information, the biometric menu includes voiceprint recognition.
9. The method of claim 7, wherein receiving the biometric information sent by the second application comprises:
receiving the target biometric type indicated by the second application, wherein the target biometric type is determined by the selection operation of the biometric menu received in the biometric menu;
sending determination information to the second application;
and receiving the biological characteristic information sent by the second application program according to the determination information.
10. A biometric identification device, the device comprising:
a first receiving module, configured to receive, through a first application, a biometric request, where the biometric request is used to request identification of biometric information; calling a biological identification menu SDK display interface through the first application program based on the biological identification request, and acquiring the current configuration information of the terminal through the biological identification menu SDK;
the first sending module is used for sending an identification function calling request to a cloud server through the biological identification menu SDK, wherein the identification function calling request comprises the current configuration information;
the first receiving module is further configured to receive, through the biometric identification menu SDK, a biometric identification menu sent by the cloud server, where the biometric identification menu is a menu list generated by the cloud server according to the current configuration information, and the menu list includes multiple biometric identification options;
the first sending module is further configured to, in response to receiving a selection operation of a target biometric type in the biometric menu, pass the target biometric type to a second application through the biometric menu; sending biometric information corresponding to the target biometric identification type to the cloud server through the second application program, wherein the second application program is a program installed in a terminal and used for achieving a biometric identification function;
the first receiving module is further configured to receive, through the second application program, a real-time identification result sent by the cloud server in a streaming media data form at preset time intervals, and play the real-time identification result.
11. A biometric apparatus, the biometric apparatus being an apparatus operating in a cloud server, the apparatus comprising:
the second receiving module is used for receiving an identification function calling request sent by a biological identification menu SDK, wherein the identification function calling request is a request sent by the biological identification menu SDK to the cloud server when a first application program receives the biological identification request, and the identification function calling request comprises the current configuration information of a terminal;
a second sending module, configured to send a biometric menu to the biometric menu SDK according to the identification function call request, where the biometric menu is a menu list generated according to the current configuration information, and the menu list includes multiple biometric options;
the second receiving module is further configured to receive biometric information sent by a second application program, where the biometric information is information acquired by the second application program after the biometric menu receives a selection operation on a target biometric type and the target biometric type is transferred to the second application program, and the second application program is a program installed in the terminal and used for implementing a biometric function;
the second sending module is further configured to send a real-time identification result to the second application program in a streaming media data form at a preset time interval, where the real-time identification result is a result obtained by identifying the biometric information, and the second application program is configured to play the real-time identification result.
12. A computer device, characterized in that it comprises a processor and a memory, in which at least one program is stored, which is loaded and executed by the processor to implement the biometric method according to any one of claims 1 to 9.
13. A computer-readable storage medium, wherein at least one program is stored in the storage medium, and the at least one program is loaded and executed by a processor to implement the biometric authentication method according to any one of claims 1 to 9.
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