WO2020088167A1 - 应用开启方法、装置、终端及存储介质 - Google Patents

应用开启方法、装置、终端及存储介质 Download PDF

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Publication number
WO2020088167A1
WO2020088167A1 PCT/CN2019/108438 CN2019108438W WO2020088167A1 WO 2020088167 A1 WO2020088167 A1 WO 2020088167A1 CN 2019108438 W CN2019108438 W CN 2019108438W WO 2020088167 A1 WO2020088167 A1 WO 2020088167A1
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WIPO (PCT)
Prior art keywords
application
lock screen
fingerprint
interface
application icon
Prior art date
Application number
PCT/CN2019/108438
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English (en)
French (fr)
Inventor
刘臻
Original Assignee
Oppo广东移动通信有限公司
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Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2020088167A1 publication Critical patent/WO2020088167A1/zh

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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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating

Definitions

  • Embodiments of the present application relate to the technical field of terminals, and in particular, to an application opening method, device, terminal, and storage medium.
  • the unlock password can be a numeric password, a graphic password, a fingerprint password, or the like.
  • the unlock password as the fingerprint password as an example
  • the user wants to use an application in the terminal in the lock screen state he first needs to enter a fingerprint to unlock the fingerprint, and then click the corresponding application icon in the main interface to open the application program.
  • Embodiments of the present application provide an application opening method, device, terminal, and storage medium.
  • the technical solution is as follows:
  • an application opening method is provided.
  • the method is applied to a terminal with an off-screen fingerprint collection function.
  • the method includes:
  • the terminal is unlocked and a target application interface corresponding to the target application icon is displayed, and the target application icon belongs to the at least An application icon.
  • an application opening device is provided.
  • the device is used for a terminal with an off-screen fingerprint collection function.
  • the device includes:
  • Icon display module used to display at least one application icon in the lock screen interface
  • the fingerprint collection module is used to collect fingerprints through the off-screen fingerprint collection component when receiving the operation signal in the lock screen interface;
  • the interface display module is used to unlock the terminal and display the target application interface corresponding to the target application icon when the fingerprint passes the fingerprint verification and the target application icon is displayed in the display area corresponding to the fingerprint
  • the application icon belongs to the at least one application icon.
  • the terminal includes a processor and a memory, where at least one instruction is stored in the memory, and the instruction is loaded and executed by the processor to implement application opening as described above method.
  • a computer-readable storage medium in which at least one instruction is stored, and the instruction is loaded and executed by a processor to implement the application opening method described in the above aspect.
  • FIG. 1 and 2 are block diagrams of the structure of a terminal provided by an exemplary embodiment of the present application.
  • FIG. 3 shows a flowchart of an application opening method provided by an exemplary embodiment of the present application
  • FIG. 4 is a schematic diagram of an implementation of the application opening method shown in FIG. 3;
  • FIG. 5 shows a flowchart of an application opening method provided by another exemplary embodiment of the present application
  • FIG. 6 is a schematic diagram of an exemplary manner of dividing a fingerprint collection area
  • FIG. 7 is a schematic diagram of an implementation of unlocking a terminal when a non-application icon display area is clicked;
  • FIG. 8 is a schematic diagram of an implementation of a split-screen display application interface
  • FIG. 9 shows a flowchart of an application opening method provided by another exemplary embodiment of the present application.
  • FIG. 10 shows a structural block diagram of an application opening device provided by an exemplary embodiment of the present application.
  • FIG. 1 and FIG. 2 it shows a structural block diagram of a terminal 100 provided by an exemplary embodiment of the present application.
  • the terminal 100 may be a smart phone, a tablet computer, a laptop computer, and the like.
  • the terminal 100 in this application may include one or more of the following components: a processor 110, a memory 120, and a touch display 130.
  • the memory 120 stores at least one instruction, and the instruction is loaded and executed by the processor 110 to implement the application opening method described in the following embodiments.
  • the processor 110 may include one or more processing cores.
  • the processor 110 uses various interfaces and lines to connect various parts of the entire terminal 100, and executes the terminal by running or executing instructions, programs, code sets or instruction sets stored in the memory 120, and calling data stored in the memory 120 100 various functions and processing data.
  • the processor 110 may use at least one of digital signal processing (Digital Signal Processing, DSP), field programmable gate array (Field-Programmable Gate Array, FPGA), and programmable logic array (Programmable Logic Array, PLA).
  • DSP Digital Signal Processing
  • FPGA field programmable gate array
  • PLA programmable logic array
  • the processor 110 may integrate one or a combination of a central processing unit (CPU), an image processing unit (GPU), a modem, and the like.
  • the CPU mainly processes the operating system, user interface, application programs, etc .
  • the GPU is used to render and draw the content that needs to be displayed by touching the display screen 130;
  • the modem is used to handle wireless communication. It can be understood that the above-mentioned modem may not be integrated into the processor 110, and may be implemented by a chip alone.
  • the memory 120 may include random access memory (RAM) or read-only memory (Read-Only Memory).
  • the memory 120 includes a non-transitory computer-readable storage medium.
  • the memory 120 may be used to store instructions, programs, codes, code sets, or instruction sets.
  • the memory 120 may include a storage program area and a storage data area, where the storage program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playback function, an image playback function, etc.), Instructions and the like for implementing the following method embodiments; the storage data area may store data created according to the use of the terminal 100 (such as audio data, phone book), etc.
  • the programs and data stored in the memory 120 are shown in FIG. 1, and the memory 120 stores a Linux kernel layer 220, a system runtime library layer 240, an application framework layer 260, and an application layer 280 .
  • the Linux kernel layer 220 provides low-level drivers for various hardware of the terminal 100, such as display drivers, audio drivers, camera drivers, Bluetooth drivers, Wi-Fi drivers, and power management.
  • the system runtime library layer 240 provides major feature support for the Android system through some C / C ++ libraries.
  • the SQLite library provides database support
  • the OpenGL / ES library provides 3D drawing support
  • the Webkit library provides browser kernel support.
  • An Android runtime library (Android Runtime) is also provided in the system runtime library layer 240, which mainly provides some core libraries, which can allow developers to use the Java language to write Android applications.
  • the application framework layer 260 provides various APIs that may be used when building applications, and developers can also use these APIs to build their own applications, such as activity management, window management, view management, notification management, content providers, Package management, call management, resource management, positioning management.
  • At least one application program runs in the application layer 280, and these application programs may be a contact program, a short message program, a clock program, a camera application, etc. that are provided by the operating system; or may be an application program developed by a third-party developer, such as instant Communication programs, photo beautification programs, etc.
  • the core operating system layer 320 includes an operating system kernel, drivers, and low-level program frameworks. These low-level program frameworks provide functions closer to the hardware for use by the program framework at the core service layer 340.
  • the core service layer 340 provides system services and / or program frameworks required by applications, such as a foundation framework, account framework, advertising framework, data storage framework, network connection framework, geographic location framework, sports framework, and so on.
  • the media layer 360 provides audiovisual interfaces for applications, such as graphics and image related interfaces, audio technology related interfaces, video technology related interfaces, and audio and video transmission technology wireless playback (AirPlay) interfaces.
  • the touchable layer 380 provides various commonly used interface-related frameworks for application development. The touchable layer 380 is responsible for user's touch interaction operations on the terminal 100. Such as local notification service, remote push service, advertising framework, game tool framework, message user interface (User Interface, UI) framework, user interface UIKit framework, map framework, etc.
  • frameworks related to most applications include, but are not limited to: the basic framework in the core service layer 340 and the UIKit framework in the touchable layer 380.
  • the basic framework provides many basic object classes and data types to provide the most basic system services for all applications, regardless of the UI.
  • the class provided by the UIKit framework is a basic UI class library for creating touch-based user interfaces.
  • IOS applications can provide UI based on the UIKit framework, so it provides the basic architecture of the application for building user interfaces and drawing. , Handling and user interaction events, responding to gestures, etc.
  • the touch display screen 130 is used to display user interfaces of various application programs, and to receive user touch operations on or near any suitable object using a finger, a touch pen, or the like.
  • the touch display 130 is usually provided on the front panel of the terminal 100.
  • the touch display 130 may be designed as a full screen, a curved screen, or a profile screen.
  • the touch display screen 130 can also be designed as a combination of a full screen and a curved screen, and a combination of a special-shaped screen and a curved screen, which is not limited in this embodiment.
  • the terminal 110 has an off-screen fingerprint collection function.
  • the off-screen fingerprint collection function is implemented by an off-screen fingerprint collection component.
  • the off-screen fingerprint collection component is an optical fingerprint sensor, an ultrasonic fingerprint sensor, or a capacitive type A fingerprint sensor, and the under-screen fingerprint collection component is disposed below the touch display screen 130.
  • the fingerprint collection component under the screen can collect the user's fingerprint.
  • the terminal 110 includes multiple off-screen fingerprint collection components, and different off-screen fingerprint collection components correspond to different fingerprint collection areas on the touch display screen 130.
  • the terminal 110 can control part of the off-screen fingerprint collection component to be turned on or off, thereby realizing fingerprint collection in a designated area.
  • the structure of the terminal 100 shown in the above drawings does not constitute a limitation on the terminal 100, and the terminal may include more or fewer components than the illustration, or a combination of certain Components, or different component arrangements.
  • the terminal 100 further includes components such as a radio frequency circuit, an input unit, a sensor, an audio circuit, a wireless fidelity (WiFi) module, a power supply, and a Bluetooth module, which will not be repeated here.
  • WiFi wireless fidelity
  • the user when the user wants to use an application in the lock screen state, the user first needs to enter a fingerprint to unlock the terminal. After the terminal is unlocked, the user interface before unlocking is displayed. Further, when the user interface displayed after unlocking is the main interface, the user selects an application icon corresponding to the application to be opened from among several application icons in the main interface, so as to realize application opening.
  • the lock screen state two steps of unlocking the terminal and selecting an application are required, and the two steps are isolated from each other, resulting in a low efficiency of application opening.
  • the unlocking and application selection steps are merged by using the off-screen fingerprint recognition function of the terminal, so that when the user clicks the application icon of the target application in the lock screen interface, the terminal can perform fingerprint collection After verification, the terminal is automatically unlocked and the application interface of the target application is displayed, thereby improving the efficiency of application opening in the lock screen state.
  • the following uses an exemplary embodiment for description.
  • FIG. 3 shows a flowchart of an application opening method provided by an exemplary embodiment of the present application. This embodiment is exemplified by applying this method to the terminal shown in FIG. 1 or 2.
  • the method includes:
  • Step 301 Display at least one application icon in the lock screen interface.
  • the screen lock interface in the embodiment of the present application is an interface displayed when the screen is locked and the screen is bright.
  • the lock screen interface of the embodiment of the present application also displays at least one application icon, and the at least one application icon is displayed Within the predetermined display area.
  • the application icon displayed on the lock screen interface may be preset by the user, or may be determined by the terminal according to the user's historical behavior data.
  • the embodiments of the present application do not limit the number and arrangement of application icons displayed on the lock screen interface.
  • the number of application icons in the lock screen interface is not fixed, and is determined by the terminal according to the current running situation. For example, at 10:00 am, the terminal determines to display 4 application icons in the lock screen interface according to the current operating situation, and at 16:00 pm, the terminal determines to display 9 application icons in the lock screen interface according to the current operating situation.
  • the terminal displays at least one application icon in the display area close to the holding hand according to the current holding state of the terminal (left hand holding state or right hand holding state), so that the user can easily click the application with one hand icon.
  • Step 302 When receiving the operation signal in the lock screen interface, collect the fingerprint through the off-screen fingerprint collection component.
  • the operation signal in the lock screen interface is a signal reported when the touch display screen of the terminal receives the touch operation, and the operation signal may include a click signal and a slide signal.
  • the terminal when receiving an operation signal, the terminal starts all off-screen fingerprint collection components to collect fingerprints; in another possible implementation, when receiving an operation signal, the terminal only starts an operation The signal instructs the off-screen fingerprint collection component at the operation area to collect fingerprints, thereby reducing the power consumption of the terminal.
  • the terminal when the user clicks the application icon 42 corresponding to the application I in the lock screen interface 41, the terminal starts the off-screen fingerprint collection component to perform fingerprint collection.
  • Step 303 If the fingerprint passes the fingerprint verification and the target application icon is displayed in the display area corresponding to the fingerprint, the terminal is unlocked and the target application interface corresponding to the target application icon is displayed.
  • the target application icon belongs to at least one application icon.
  • the terminal After collecting the fingerprint through the off-screen fingerprint collection component, the terminal compares the fingerprint with the preset fingerprint to determine whether the fingerprint passes the fingerprint verification. When the collected fingerprint passes fingerprint verification, the terminal further detects whether the target application icon of at least one application icon is displayed in the display area corresponding to the fingerprint, and upon detecting that the target application icon is displayed, unlocks the terminal and opens the corresponding target application icon The target application of the application, so that the target application interface of the target application is displayed directly after unlocking, without the user having to choose to open the application again.
  • the terminal needs to switch the application before the lock screen to run in the background, and then open Target application.
  • the terminal when a user sets a plurality of unlocking fingerprints for unlocking the terminal, and sets one of the unlocking fingerprints as the application for opening the target application to open the fingerprint, the terminal first detects the fingerprint after collecting it Whether the fingerprint belongs to an unlocked fingerprint, and if it does, when the target application icon is displayed in the display area corresponding to the fingerprint, it is further detected whether the fingerprint is an application-enabled fingerprint.
  • the terminal unlocks the terminal and displays the target application interface corresponding to the target application icon.
  • the terminal only unlocks the terminal without displaying the target application interface corresponding to the target application icon.
  • the terminal unlocks and displays the target application interface.
  • the terminal performs fingerprint verification on the fingerprint collected at the application icon 42 corresponding to the application I. After the fingerprint is verified, the terminal unlocks the terminal and displays the application interface 43 corresponding to the application I.
  • the terminal prompts to re-enter the fingerprint for unlocking through a predetermined method, where the predetermined method includes at least one of a vibration prompt, a text prompt, and a voice prompt.
  • the predetermined method includes at least one of a vibration prompt, a text prompt, and a voice prompt.
  • the embodiment of the present application in the lock screen state, by displaying at least one application icon in the lock screen interface, and when receiving the operation signal in the lock screen interface, the fingerprint is collected by the off-screen fingerprint collection component, Furthermore, when the fingerprint is verified and the target application icon is displayed in the display area corresponding to the fingerprint, the terminal is unlocked and the application interface corresponding to the target application icon is displayed, so that the application can be quickly opened in the lock screen state.
  • the embodiments of the present application integrate the steps of unlocking and application selection, which simplifies the process of opening the application in the lock screen state and improves the application Opening efficiency.
  • the terminal is provided with multiple fingerprint collection components, and different fingerprint collection components correspond to different fingerprint collection areas;
  • fingerprints are collected through the off-screen fingerprint collection component, including:
  • the method further includes:
  • the terminal is unlocked and the user interface before the lock screen is displayed.
  • displaying at least one application icon on the lock screen interface includes:
  • displaying at least one application icon on the lock screen interface according to historical behavior data includes:
  • the background application is in the background running state; the application icon corresponding to the background application is displayed on the lock screen interface;
  • Unprocessed applications are applications that contain unprocessed messages; the application icons corresponding to unprocessed applications are displayed on the lock screen interface.
  • displaying at least one application icon on the lock screen interface according to application setting information includes:
  • the encrypted application is an application encrypted by fingerprint; the application icon corresponding to the encrypted application is displayed on the lock screen interface;
  • the preset application program is an application program set to be displayed in the lock screen interface in advance; an application icon corresponding to the preset application program is displayed in the lock screen interface.
  • the method before displaying at least one application icon in the lock screen interface, the method further includes:
  • the bright screen signal is a signal triggered by a physical key, a virtual key, or a bright screen gesture.
  • the method further includes:
  • lock screen duration is less than the duration threshold and the application interface is displayed before the lock screen, at least one application icon is not displayed in the lock screen interface.
  • the operation signal is a sliding signal
  • the method further includes:
  • the terminal is unlocked and the application interface corresponding to the first application icon and the second application icon is displayed on a split screen.
  • multiple fingerprint collection components are provided in the terminal, and different fingerprint collection components correspond to different fingerprint collection areas.
  • the terminal In order to reduce the power consumption of the off-screen fingerprint component, the terminal only turns on the designated fingerprint collection component for fingerprinting collection. The following uses an exemplary embodiment for description.
  • FIG. 5 shows a flowchart of an application opening method provided by another exemplary embodiment of the present application. This embodiment is exemplified by applying this method to the terminal shown in FIG. 1 or 2.
  • the method includes:
  • Step 501 In the screen-off state, when a bright screen signal is received, a screen lock interface is displayed.
  • the bright screen signal is a signal triggered by a physical key, a virtual key, or a bright screen gesture.
  • the terminal After the screen is locked, the terminal is in the screen-off state, and the display screen in the screen-off state cannot display images.
  • the terminal needs to be in the bright screen state first.
  • the user triggers a bright screen signal through a physical key, a virtual key, or a bright screen gesture.
  • the terminal changes from the screen-off state to the bright screen state, and displays the lock screen interface.
  • the physical key is a power-on key, a volume key, or a preset physical key on the terminal;
  • the virtual key is a navigation key on the terminal screen; and
  • the screen-lighting gesture is a hand-up and screen-lighting gesture.
  • the terminal determines whether the terminal is picked up and the screen is up according to the sensor data collected by the acceleration sensor and the angular velocity sensor; if it is detected The terminal is picked up and the screen is up, and it is determined that the bright screen signal is received.
  • the user can also instruct the terminal to enter the bright screen state from the screen-off state through voice, knuckle gestures, etc.
  • the embodiment of the present application does not limit this.
  • Step 502 Display at least one application icon in the lock screen interface.
  • step 501 and step 502 are extremely small, that is, when the terminal displays the lock screen interface, at least one application icon is displayed on the lock screen interface, and it is difficult for the user to perceive between displaying the lock screen interface and displaying the application icon Delay.
  • the application icons displayed on the lock screen interface can be obtained in two ways.
  • the terminal can display at least one application icon on the lock screen interface according to historical behavior data.
  • the historical behavior data is data generated when the user uses the application program, and may include Usage duration, usage frequency, message processing status, recent usage time, etc.
  • the terminal may display at least one application icon on the lock screen interface according to the application setting information.
  • the application setting information is used to indicate the conditions that the application displayed on the lock screen interface needs to meet, and the application setting information may It is set by the system by default, or can be set manually by the user.
  • the terminal displaying at least one application icon on the lock screen interface according to the historical behavior data may include the following several possible implementation manners.
  • the terminal counts the usage frequency of each application, and determines the application whose usage frequency is greater than the frequency threshold as a high-frequency application.
  • the frequency threshold is 10%.
  • the terminal displays the application icon corresponding to the high-frequency application program on the lock screen interface.
  • the terminal determines the display position of each application icon according to the use frequency of each high-frequency application program and the one-hand operation area in the current holding state of the terminal.
  • the distance between the application icon and the one-handed operation area and the application icon corresponding to the frequency of high-frequency application use are negatively correlated, that is, the higher the frequency of high-frequency application use, the distance between the application icon and the one-handed operation area The closer.
  • the background application is in the background running state; the application icon corresponding to the background application is displayed on the lock screen interface.
  • the terminal Normally, after unlocking the terminal, the user uses the background application that was started before the lock screen, so the terminal obtains the background application currently running in the background and displays the application icon of the background application on the lock screen interface, which is convenient for the user to While unlocking the terminal, change the application running in the background to the foreground.
  • the terminal obtains the application program in the activity state in the Android task stack, and displays the obtained application icon of the application program on the lock screen interface.
  • the terminal determines the display position of each application icon according to the background entry duration of each background application and the one-hand operation area in the current holding state of the terminal.
  • the distance between the application icon and the one-handed operation area is positively related to the background time of the background application corresponding to the application icon, that is, the shorter the background application enters the background, the distance between the application icon and the one-handed operation area The closer it is, the easier it is for the user to select the recently used background application with one hand.
  • the unprocessed application is an application that contains unprocessed messages; the application icon corresponding to the unprocessed application is displayed on the lock screen interface.
  • unprocessed messages are displayed in the form of banner notifications on the lock screen interface.
  • the unprocessed messages displayed in the lock screen interface are not merged, resulting in multiple unprocessed messages in the same application occupying multiple banner display areas.
  • the terminal obtains an application program containing unprocessed messages, and displays the application icons of such application programs on the lock screen interface, so that the user can quickly open the application program to process the notification message.
  • a corner mark is displayed around the application icon corresponding to the unprocessed application, and the corner mark includes the number of unprocessed messages.
  • the terminal displaying at least one application icon in the lock screen interface according to the application program setting information may include the following several possible implementation manners.
  • the encrypted application program is an application program encrypted by a fingerprint; the application icon corresponding to the encrypted application program is displayed on the lock screen interface.
  • the terminal For applications that have been pre-fingerprint encrypted, the terminal needs to perform fingerprint verification when opening such applications, so in order to improve the efficiency of opening such encrypted applications, users can set the encrypted applications (i.e. applications) to be displayed on the lock screen interface Setting information), so that the terminal displays the application icon corresponding to the encrypted application in the lock screen interface.
  • the encrypted applications i.e. applications
  • an encrypted list of encrypted applications is stored in the terminal, and subsequent terminals display the application icons of the applications in the encrypted list on the lock screen interface.
  • the preset application program is an application program preset to be displayed in the lock screen interface; the application icon corresponding to the preset application program is displayed in the lock screen interface.
  • the user may set a preset application program (that is, application program setting information) displayed in the lock screen interface, and accordingly, the terminal stores the preset application program.
  • the application icons of the preset application programs to be stored in the subsequent terminal are displayed on the lock screen interface.
  • the display information of the application icons of each preset application on the lock screen interface can be set at the same time, the display information includes the display position, and / or, the display size.
  • the subsequent terminal displays the application icons of each preset application according to the display information
  • the embodiment of the present application only describes the process of displaying the application icon in the lock screen interface in the above five possible ways.
  • the terminal may also be based on the current time period, and / or, the current Information such as geographic location determines which application icon is displayed for which application. This embodiment of the present application does not limit this.
  • step 503 when the operation signal is received, the target fingerprint collection area corresponding to the operation signal is determined.
  • the terminal acquires the coordinates of the touch area corresponding to the operation signal, so as to determine the target fingerprint collection area according to the coordinates.
  • the terminal divides several fingerprint collection areas in advance.
  • the terminal determines at least one fingerprint collection area that intersects the touch area according to the coordinates of the touch area and the coordinates of each fingerprint collection area, thereby The determined at least one fingerprint collection area is determined as the target fingerprint collection area.
  • the terminal is divided into 24 fingerprint collection areas 61.
  • the terminal determines the fingerprint collection area located in the second row and second column as the click signal according to the click signal Target fingerprint collection area.
  • the terminal jointly determines the adjacent fingerprint collection area of at least one fingerprint collection area that intersects the touch area as the target fingerprint collection area. For example, as shown in FIG. 6, when the user performs a click operation on the display screen, the terminal determines the fingerprint collection area located in the second row and second column as the target fingerprint collection area according to the click signal, and sets the first row to the first The fingerprint collection area (adjacent fingerprint collection area) in the third column, the first and third columns in the second row, and the first to third columns in the third row is determined as the target fingerprint collection area.
  • Step 504 Collect fingerprints through a target fingerprint collection component corresponding to the target fingerprint collection area.
  • the terminal starts a fingerprint collection component at the target fingerprint collection area to collect fingerprints.
  • the fingerprint collection component outside the target fingerprint collection area will not start, thereby reducing the power consumption of the terminal fingerprint recognition.
  • Step 505 If the fingerprint passes the fingerprint verification and the target application icon is displayed in the display area corresponding to the fingerprint, the terminal is unlocked and the target application interface corresponding to the target application icon is displayed.
  • step 303 For the implementation of this step, reference may be made to the above step 303, and the embodiments of the present application will not be repeated here.
  • Step 506 If the fingerprint passes the fingerprint verification and at least one application icon is not displayed in the display area corresponding to the fingerprint, the terminal is unlocked and the user interface before the lock screen is displayed.
  • the terminal can be unlocked by clicking the free area in the lock screen interface, where the free area refers to The display area of the application icon is not displayed.
  • the terminal compares the fingerprint with the preset fingerprint to determine whether the fingerprint passes the fingerprint verification.
  • the terminal further detects whether an application icon is displayed in the display area corresponding to the fingerprint, and when it is detected that the application icon is not displayed, unlocks the terminal and displays the user interface before the lock screen, in which the lock
  • the user interface in front of the screen is the main interface or application interface of the application.
  • the terminal when the user clicks on the area where the application icon 42 is not displayed in the lock screen interface 41, the terminal performs fingerprint verification on the collected fingerprint. When the fingerprint is verified, the terminal unlocks the terminal and displays the main interface 44 .
  • the terminal determines the target fingerprint collection area of the off-screen fingerprint according to the operation signal, and then collects fingerprints through the target fingerprint collection component corresponding to the target fingerprint collection area, thereby reducing power consumption during fingerprint verification on the screen.
  • the terminal displays application icons of high-frequency applications, background applications, encrypted applications, preset applications, or unprocessed applications in the lock screen interface, which improves the user's efficiency in opening the corresponding application.
  • the terminal verifies the fingerprint after collecting the fingerprint through the off-screen fingerprint collection component; if the fingerprint passes fingerprint verification, and the operation signal indicates Contains the first application icon and the second application icon on the sliding path, the terminal is unlocked and the application interface corresponding to the first application icon and the second application icon is displayed on a split screen, thereby achieving rapid splitting of the application program.
  • the terminal detects whether the corresponding first application and second application support split-screen operation, and if so, executes split-screen The displayed steps; if not supported, the application interface of the first application or the second application is displayed.
  • the user's finger slides on the lock screen interface 41, and the sliding path passes through the application icon 42 corresponding to the application H and the application I, the terminal unlocks the terminal according to the generated sliding signal, and displays the application on a split screen
  • the terminal when the terminal receives the sliding signal on the lock screen interface, it verifies the fingerprint, and obtains the first application icon and the second application icon contained on the sliding path indicated by the sliding signal, and When split screen is supported, the split screen displays the application interface corresponding to the two application icons, which can realize the rapid split screen of the application program, thereby improving the efficiency of opening the application program.
  • step 501 the user is interrupted by other transactions and locks the screen while using an application, and usually continues to use the application after processing the transaction.
  • step 507 is included, and step 502 can be replaced with step 502A.
  • Step 507 Obtain the lock screen duration, which is the duration of the lock screen state.
  • a timer is started to count, and when the bright screen signal is received and the lock screen interface is displayed, the terminal determines the length of the timer read The duration of the lock screen.
  • step 502A if the duration of the lock screen is greater than the duration threshold, at least one application icon is displayed in the lock screen interface.
  • the terminal detects whether the acquired lock screen duration is greater than the duration threshold, if it is greater than the duration threshold, it is determined that the operation performed by the user after unlocking the terminal is less relevant to the operation performed before the lock screen, thereby displaying at least one application on the lock screen interface icon.
  • the manner of displaying at least one application icon by the terminal reference may be made to the above step 502, and this embodiment will not repeat them here.
  • the duration threshold is 1 minute, that is, when the screen lock duration exceeds one minute, the terminal displays an application icon on the screen lock interface.
  • Step 508 if the lock screen duration is less than the duration threshold and the application interface is displayed before the lock screen, the at least one application icon is not displayed in the lock screen interface.
  • the terminal determines that there is a high probability that the user will continue to use the application before the lock screen after unlocking the terminal, and the application icon will not be displayed on the lock screen interface.
  • the terminal when receiving the operation signal in the lock screen interface, the terminal collects the fingerprint through the off-screen fingerprint collection component, and after the collected fingerprint passes the fingerprint verification, the terminal is unlocked and the application interface before the lock screen is displayed.
  • the terminal displays the original lock screen interface when the lock screen duration is less than the time threshold and the application interface is displayed before the lock screen to prevent the user from accidentally touching the application icon and opening the application program by mistake, which is convenient for the user to quickly unlock the terminal and continue to use the lock screen Before the application.
  • FIG. 10 shows a structural block diagram of an application opening device provided by an exemplary embodiment of the present application.
  • the application opening device includes:
  • the icon display module 1010 is configured to display at least one application icon in the lock screen interface
  • the fingerprint collection module 1020 is configured to collect fingerprints through the off-screen fingerprint collection component when receiving the operation signal in the lock screen interface;
  • the interface display module 1030 is configured to unlock the terminal and display a target application interface corresponding to the target application icon when the fingerprint passes fingerprint verification and a target application icon is displayed in the display area corresponding to the fingerprint.
  • the target application icon belongs to the at least one application icon.
  • the terminal is provided with multiple fingerprint collection components, and different fingerprint collection components correspond to different fingerprint collection areas;
  • the fingerprint collection module 1020 includes:
  • An area determining unit configured to determine a target fingerprint collection area corresponding to the operation signal when receiving the operation signal
  • the fingerprint collection unit is configured to collect the fingerprint through a target fingerprint collection component corresponding to the target fingerprint collection area.
  • the device further includes:
  • An unlocking module is used to unlock the terminal and display the user interface before the lock screen if the fingerprint passes fingerprint verification and the at least one application icon is not displayed in the display area corresponding to the fingerprint.
  • the icon display module 1010 includes:
  • a first display unit configured to display at least one application icon in the lock screen interface according to historical behavior data
  • the second display unit is configured to display at least one application icon in the lock screen interface according to application program setting information.
  • the first display unit is also used to:
  • the background application is in a background running state; displaying an application icon corresponding to the background application on the lock screen interface;
  • an unprocessed application program which is an application program containing unprocessed messages; and display an application icon corresponding to the unprocessed application program on the lock screen interface.
  • the second display unit is also used for:
  • an encrypted application program which is an application program encrypted by a fingerprint; display an application icon corresponding to the encrypted application program on the lock screen interface;
  • Obtain a preset application program which is an application program that is preset to be displayed in the lock screen interface; and display an application icon corresponding to the preset application program in the lock screen interface.
  • the device further includes:
  • the screen-lighting module is used to display the screen-locking interface when a screen-lighting signal is received in a screen-off state.
  • the screen-lighting signal is a signal triggered by a physical key, a virtual key, or a screen-lighting gesture.
  • the device further includes:
  • a duration acquisition module used to acquire the duration of the lock screen, and the duration of the lock screen is the duration of the lock screen state
  • the icon display module 1010 is further configured to execute the step of displaying at least one application icon in the lock screen interface if the lock screen duration is greater than the duration threshold;
  • the lock screen display module is configured to not display the at least one application icon in the lock screen interface if the lock screen duration is less than the duration threshold and the application interface is displayed before the lock screen.
  • the operation signal is a sliding signal
  • the device also includes:
  • a split screen module configured to unlock the terminal and display the first application icon on a split screen if the fingerprint passes fingerprint verification and the sliding path indicated by the operation signal includes a first application icon and a second application icon An application interface corresponding to the second application icon.
  • the embodiment of the present application in the lock screen state, by displaying at least one application icon in the lock screen interface, and when receiving the operation signal in the lock screen interface, the fingerprint is collected by the off-screen fingerprint collection component, Furthermore, when the fingerprint is verified and the target application icon is displayed in the display area corresponding to the fingerprint, the terminal is unlocked and the application interface corresponding to the target application icon is displayed, so that the application can be quickly opened in the lock screen state.
  • the embodiments of the present application integrate the steps of unlocking and application selection, which simplifies the process of opening the application in the lock screen state and improves the application Opening efficiency.
  • the terminal determines the target fingerprint collection area of the off-screen fingerprint according to the operation signal, and then collects the fingerprint through the target fingerprint collection component corresponding to the target fingerprint collection area, which reduces the power consumption during the off-screen fingerprint verification.
  • the terminal displays application icons of high-frequency applications, background applications, encrypted applications, preset applications, or unprocessed applications in the lock screen interface, which improves the user's efficiency in opening the corresponding application.
  • the terminal displays the original lock screen interface when the lock screen duration is less than the time threshold and the application interface is displayed before the lock screen to prevent the user from accidentally touching the application icon and opening the application program by mistake, which is convenient for the user to quickly unlock the terminal and continue using the lock screen Before the application.
  • the device provided in the above embodiments when implementing its functions, is only exemplified by the division of the above functional modules. In practical applications, the above functions can be allocated by different functional modules according to needs.
  • the internal structure of the terminal is divided into different functional modules to complete all or part of the functions described above.
  • the device and method embodiments provided in the above embodiments belong to the same concept. For the specific implementation process, see the method embodiments, and details are not described here.
  • An embodiment of the present application also provides a computer-readable medium that stores at least one instruction, and the at least one instruction is loaded and executed by the processor to implement the application opening method described in the foregoing embodiments .
  • An embodiment of the present application further provides a computer program product that stores at least one instruction, and the at least one instruction is loaded and executed by the processor to implement the application opening method described in the foregoing embodiments.
  • the program may be stored in a computer-readable storage medium.
  • the mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.

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Abstract

一种应用开启方法、装置、终端及存储介质，属于终端技术领域，所述方法应用于具有屏下指纹采集功能的终端，所述方法包括：在锁屏界面中显示至少一个应用图标（301）；当接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹（302）；若指纹通过指纹验证，且指纹对应的显示区域中显示有目标应用图标，则解锁终端并显示目标应用图标对应的目标应用界面，目标应用图标属于至少一个应用图标（303）。所述方法将解锁和应用选择步骤进行了融合，简化了锁屏状态下开启应用的流程，提高了应用开启的效率。

Description

应用开启方法、装置、终端及存储介质
本申请要求于2018年11月01日提交的申请号为201811295570.2、发明名称为“应用开启方法、装置、终端及存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及终端技术领域，特别涉及一种应用开启方法、装置、终端及存储介质。
背景技术
为了保证个人隐私安全，用户通常会为终端设置解锁密码，该解锁密码可以是数字密码、图形密码或指纹密码等等。
以解锁密码为指纹密码为例，锁屏状态下，当用户想要使用终端中某一应用程序时，首先需要录入指纹以进行指纹解锁，然后在主界面中点击相应的应用图标，从而开启应用程序。
发明内容
本申请实施例提供了一种应用开启方法、装置、终端及存储介质。所述技术方案如下：
一方面，提供了一种应用开启方法，所述方法应用于具有屏下指纹采集功能的终端，所述方法包括：
在锁屏界面中显示至少一个应用图标；
当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹；
若所述指纹通过指纹验证，且所述指纹对应的显示区域中显示有目标应用图标，则解锁所述终端并显示所述目标应用图标对应的目标应用界面，所述目标应用图标属于所述至少一个应用图标。
另一方面，提供了一种应用开启装置，所述装置用于具有屏下指纹采集功能的终端，所述装置包括：
图标显示模块，用于在锁屏界面中显示至少一个应用图标；
指纹采集模块，用于当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹；
界面显示模块，用于当所述指纹通过指纹验证，且所述指纹对应的显示区域中显示有目标应用图标时，解锁所述终端并显示所述目标应用图标对应的目标应用界面，所述目标应用图标属于所述至少一个应用图标。
另一方面，提供了一种终端，所述终端包括处理器和存储器，所述存储器中存储有至少一条指令，所述指令由所述处理器加载并执行以实现如上述方面所述的应用开启方法。
另一方面，提供了一种计算机可读存储介质，所述存储介质中存储有至少一条指令，所述指令由处理器加载并执行以实现如上述方面所述的应用开启方法。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1和图2是本申请一个示例性实施例提供的终端的结构方框图；
图3示出了本申请一个示例性实施例提供的应用开启方法的流程图；
图4是图3所示应用开启方法的实施示意图；
图5示出了本申请另一个示例性实施例提供的应用开启方法的流程图；
图6是一种示例性指纹采集区域划分方式的示意图；
图7是点击非应用图标显示区域时解锁终端的实施示意图；
图8是分屏显示应用界面的实施示意图；
图9示出了本申请另一个示例性实施例提供的应用开启方法的流程图；
图10示出了本申请一个示例性实施例提供的应用开启装置的结构框图。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请实施方式作进一步地详细描述。
在本申请的描述中，除非另有说明，“多个”是指两个或两个以上。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
参考图1和图2所示，其示出了本申请一个示例性实施例提供的终端100的结构方框图。该终端100可以智能手机、平板电脑、笔记本电脑等。本申请中的终端100可以包括一个或多个如下部件：处理器110、存储器120和触摸显示屏130。其中，存储器120中存储有至少一条指令，所述指令由处理器110加载并执行以实现下述实施例所述的应用开启方法。
处理器110可以包括一个或者多个处理核心。处理器110利用各种接口和线路连接整个终端100内的各个部分，通过运行或执行存储在存储器120内的指令、程序、代码集或指令集，以及调用存储在存储器120内的数据，执行终端100的各种功能和处理数据。可选地，处理器110可以采用数字信号处理(Digital Signal Processing，DSP)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)、可编程逻辑阵列(Programmable Logic Array，PLA)中的至少一种硬件形式来实现。处理器110可集成中央处理器(Central Processing Unit，CPU)、图像处理器(Graphics Processing Unit，GPU)和调制解调器等中的一种 或几种的组合。其中，CPU主要处理操作系统、用户界面和应用程序等；GPU用于负责触摸显示屏130所需要显示的内容的渲染和绘制；调制解调器用于处理无线通信。可以理解的是，上述调制解调器也可以不集成到处理器110中，单独通过一块芯片进行实现。
存储器120可以包括随机存储器(Random Access Memory，RAM)，也可以包括只读存储器(Read-Only Memory)。可选地，该存储器120包括非瞬时性计算机可读介质(non-transitory computer-readable storage medium)。存储器120可用于存储指令、程序、代码、代码集或指令集。存储器120可包括存储程序区和存储数据区，其中，存储程序区可存储用于实现操作系统的指令、用于至少一个功能的指令(比如触控功能、声音播放功能、图像播放功能等)、用于实现下述各个方法实施例的指令等；存储数据区可存储根据终端100的使用所创建的数据(比如音频数据、电话本)等。
以操作系统为安卓(Android)系统为例，存储器120中存储的程序和数据如图1所示，存储器120中存储有Linux内核层220、系统运行库层240、应用框架层260和应用层280。Linux内核层220为终端100的各种硬件提供了底层的驱动，如显示驱动、音频驱动、摄像头驱动、蓝牙驱动、Wi-Fi驱动、电源管理等。系统运行库层240通过一些C/C++库来为Android系统提供了主要的特性支持。如SQLite库提供了数据库的支持，OpenGL/ES库提供了3D绘图的支持，Webkit库提供了浏览器内核的支持等。在系统运行库层240中还提供有Android运行时库(Android Runtime)，它主要提供了一些核心库，能够允许开发者使用Java语言来编写Android应用。应用框架层260提供了构建应用程序时可能用到的各种API，开发者也可以通过使用这些API来构建自己的应用程序，比如活动管理、窗口管理、视图管理、通知管理、内容提供者、包管理、通话管理、资源管理、定位管理。应用层280中运行有至少一个应用程序，这些应用程序可以是操作系统自带的联系人程序、短信程序、时钟程序、相机应用等；也可以是第三方开发者所开发的应用程序，比如即时通信程序、相片美化程序等。
以操作系统为IOS系统为例，存储器120中存储的程序和数据如图2所示，IOS系统包括：核心操作系统层320(Core OS layer)、核心服务层340(Core Services layer)、媒体层360(Media layer)、可触摸层380(Cocoa Touch Layer)。核心操作系统层320包括了操作系统内核、驱动程序以及底层程序框架，这些底层程序框架提供更接近硬件的功能，以供位于核心服务层340的程序框架所使用。核心服务层340提供给应用程序所需要的系统服务和/或程序框架，比如基础(Foundation)框架、账户框架、广告框架、数据存储框架、网络连接框架、地理位置框架、运动框架等等。媒体层360为应用程序提供有关视听方面的接口，如图形图像相关的接口、音频技术相关的接口、视频技术相关的接口、音视频传输技术的无线播放(AirPlay)接口等。可触摸层380为应用程序开发提供了各种常用的界面相关的框架，可触摸层380负责用户在终端100上的触摸交互操作。比如本地通知服务、远程推送服务、广告框架、游戏工具框架、消息用户界面接口(User Interface，UI)框架、用户界面UIKit框架、地图框架等 等。
在图2所示出的框架中，与大部分应用程序有关的框架包括但不限于：核心服务层340中的基础框架和可触摸层380中的UIKit框架。基础框架提供许多基本的对象类和数据类型，为所有应用程序提供最基本的系统服务，和UI无关。而UIKit框架提供的类是基础的UI类库，用于创建基于触摸的用户界面，iOS应用程序可以基于UIKit框架来提供UI，所以它提供了应用程序的基础架构，用于构建用户界面，绘图、处理和用户交互事件，响应手势等等。
触摸显示屏130用于显示各个应用程序的用户界面，以及用于接收用户使用手指、触摸笔等任何适合的物体在其上或附近的触摸操作。触摸显示屏130通常设置在终端100的前面板。触摸显示屏130可被设计成为全面屏、曲面屏或异型屏。触摸显示屏130还可被设计成为全面屏与曲面屏的结合，异型屏与曲面屏的结合，本实施例对此不加以限定。
本申请实施例中，终端110具有屏下指纹采集功能，该屏下指纹采集功能通过屏下指纹采集组件实现，可选的，该屏下指纹采集组件为光学指纹传感器、超声波指纹传感器或电容式指纹传感器，且屏下指纹采集组件设置在触摸显示屏130的下方。当用户在触摸显示屏130上操作时，屏下指纹采集组件即可采集用户指纹。
可选的，终端110包含多个屏下指纹采集组件，不同屏下指纹采集组件对应触摸显示屏130上不同的指纹采集区域。并且，终端110可以控制部分屏下指纹采集组件开启或关闭，从而实现指定区域的指纹采集。
除此之外，本领域技术人员可以理解，上述附图所示出的终端100的结构并不构成对终端100的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。比如，终端100中还包括射频电路、输入单元、传感器、音频电路、无线保真(Wireless Fidelity，WiFi)模块、电源、蓝牙模块等部件，在此不再赘述。
相关技术中，对于通过指纹解锁的终端，锁屏状态下，当用户想要使用某一应用程序时，首先需要录入指纹以解锁终端，终端解锁后，即显示解锁前的用户界面。进一步的，当解锁后显示的用户界面为主界面时，用户从主界面中的若干应用图标中选择需要开启应用对应的应用图标，从而实现应用开启。显然，相关技术中，锁屏状态下需要经过解锁终端和选择应用两个步骤，且两个步骤之间相互隔离，导致应用开启的效率较低。
而本申请实施例提供的应用开启方法中，借助终端的屏下指纹识别功能将解锁和应用选择步骤融合，使得用户在点击锁屏界面中目标应用的应用图标时，终端即可进行指纹采集和验证，并在通过验证后自动解锁终端并显示目标应用的应用界面，进而提高锁屏状态下应用开启的效率。下面采用示意性的实施例进行说明。
请参考图3，其示出了本申请一个示例性实施例提供的应用开启方法的流程图。本实施例以该方法应用于图1或2所示的终端来举例说明。所述方法包括：
步骤301，在锁屏界面中显示至少一个应用图标。
本申请实施例中的锁屏界面为锁屏且亮屏状态下显示的界面。
不同于相关技术的锁屏界面中仅显示有时间信息、电量信息或快捷操作按键(比如相机按键)，本申请实施例的锁屏界面中还显示有至少一个应用图标，该至少一个应用图标显示在预定显示区域内。
可选的，锁屏界面中显示的应用图标可以由用户预先设置，也可以由终端根据用户的历史行为数据确定。
另外，本申请实施例并不对锁屏界面中显示的应用图标的数量以及排布方式进行限定。可选的，锁屏界面中应用图标的数量不固定，由终端根据当前运行情况确定。比如，在上午10:00时，终端根据当前运行情况确定在锁屏界面中显示4个应用图标，在下午16:00时，终端根据当前运行情况确定在锁屏界面中显示9个应用图标。
示意性的，如图4所示，锁屏界面41中显示有9个应用图标42。
可选的，终端根据终端当前所处的握持状态(左手握持状态或右手握持状态)，将至少一个应用图标显示在靠近握持手一侧的显示区域内，方便用户单手点击应用图标。
步骤302，当接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹。
其中，锁屏界面内的操作信号是终端的触摸显示屏接收到触摸操作时上报的信号，该操作信号可以是包括点击信号和滑动信号。
在一种可能的实施方式中，当接收到操作信号时，终端即启动所有屏下指纹采集组件进行指纹采集；在另一种可能的实施方式中，当接收到操作信号时，终端仅启动操作信号指示操作区域处的屏下指纹采集组件进行指纹采集，从而降低终端的功耗。
示意性的，如图4所示，当用户点击锁屏界面41中的应用I对应的应用图标42时，终端即启动屏下指纹采集组件进行指纹采集。
步骤303，若指纹通过指纹验证，且指纹对应的显示区域中显示有目标应用图标，则解锁终端并显示目标应用图标对应的目标应用界面，目标应用图标属于至少一个应用图标。
通过屏下指纹采集组件采集到指纹后，终端即将该指纹与预设指纹进行比对，确定该指纹是否通过指纹验证。当采集到的指纹通过指纹验证时，终端进一步检测指纹对应的显示区域内是否显示有至少一个应用图标中的目标应用图标，并在检测到显示有目标应用图标，解锁终端并开启目标应用图标对应的目标应用程序，从而在解锁后直接显示目标应用程序的目标应用界面，无需用户再次选择开启应用。
需要说明的是，当锁屏前显示的用户界面为应用程序的应用界面，且锁屏前的应用程序与目标应用程序不同时，终端需要将锁屏前的应用程序切换至后台运行，然后开启目标应用程序。
在一种可能的实施方式中，当用户设置多个用于解锁终端的解锁指纹，并 将其中一个解锁指纹设置为用于开启目标应用程序的应用开启指纹时，终端采集到指纹后，首先检测该指纹是否属于解锁指纹，若属于，则在指纹对应的显示区域中显示有目标应用图标时，进一步检测该指纹是否为应用开启指纹。当指纹同时通过解锁指纹验证和应用开启指纹验证时，终端解锁终端，并显示目标应用图标对应的目标应用界面。
可选的，若采集到的指纹仅通过解锁指纹验证而未通过应用开启指纹验证，终端仅解锁终端，而不会显示目标应用图标对应的目标应用界面。
需要说明的是，若目标应用图标对应的目标应用程序并未设置应用开启密码，在指纹通过解锁指纹验证后，终端解锁并显示目标应用界面。
示意性的，如图4所示，终端对应用I对应的应用图标42处采集到的指纹进行指纹验证，当指纹通过验证后，终端解锁终端并显示应用I对应的应用界面43。
可选的，若指纹未通过指纹验证，终端则通过预定方式提示重新录入指纹以进行解锁，其中预定方式包括振动提示、文字提示、语音提示中的至少一种。当采集到的指纹连续n次未通过指纹验证，则将终端锁定预定时长。比如，n为3，预定时长为5分钟。
综上所述，本申请实施例中，锁屏状态下，通过在锁屏界面中显示至少一个应用图标，并在接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹，进而在指纹通过验证，且指纹对应的显示区域内显示有目标应用图标时，解锁终端并显示目标应用图标对应的应用界面，实现锁屏状态下应用的快速开启。相较于相关技术中需要解锁终端然后在主界面中选择需要开启的应用程序，本申请实施例中将解锁和应用选择步骤进行了融合，简化了锁屏状态下开启应用的流程，提高了应用开启的效率。
可选的，终端设置有多个指纹采集组件，且不同指纹采集组件对应不同指纹采集区域；
当接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹，包括：
当接收到操作信号时，确定操作信号对应的目标指纹采集区域；
通过目标指纹采集区域对应的目标指纹采集组件采集指纹。
可选的，当接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹之后，方法还包括：
若指纹通过指纹验证，且指纹对应的显示区域中未显示至少一个应用图标，则解锁终端并显示锁屏前的用户界面。
可选的，在锁屏界面中显示至少一个应用图标，包括：
根据历史行为数据在锁屏界面中显示至少一个应用图标；
或，
根据应用程序设置信息在锁屏界面中显示至少一个应用图标。
可选的，根据历史行为数据在锁屏界面中显示至少一个应用图标，包括：
获取使用频率大于频率阈值的高频应用程序；在锁屏界面中显示高频应用 程序对应的应用图标；
或，
获取后台应用程序，后台应用程序处于后台运行状态；在锁屏界面中显示后台应用程序对应的应用图标；
或，
获取未处理应用程序，未处理应用程序是包含未处理消息的应用程序；在锁屏界面中显示未处理应用程序对应的应用图标。
可选的，根据应用程序设置信息在锁屏界面中显示至少一个应用图标，包括：
获取加密应用程序，加密应用程序是经过指纹加密的应用程序；在锁屏界面中显示加密应用程序对应的应用图标；
或，
获取预设应用程序，预设应用程序是预先设置在锁屏界面中显示的应用程序；在锁屏界面中显示预设应用程序对应的应用图标。
可选的，在锁屏界面中显示至少一个应用图标之前，方法还包括：
熄屏状态下，当接收到亮屏信号时，显示锁屏界面，亮屏信号是由物理按键、虚拟按键或亮屏手势触发的信号。
可选的，显示锁屏界面之后，方法还包括：
获取锁屏时长，锁屏时长是锁屏状态的持续时长；
若锁屏时长大于时长阈值，则执行在锁屏界面中显示至少一个应用图标的步骤；
若锁屏时长小于时长阈值，且锁屏前显示应用界面，则不在锁屏界面中显示至少一个应用图标。
可选的，操作信号为滑动信号；
当接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹之后，方法还包括：
若指纹通过指纹验证，且操作信号指示的滑动路径上包含第一应用图标和第二应用图标，则解锁终端并分屏显示第一应用图标和第二应用图标对应的应用界面。
在一种可能的实施方式中，终端中设置有多个指纹采集组件，且不同指纹采集组件对应不同的指纹采集区域，为了降低屏下指纹组件的功耗，终端仅开启指定指纹采集组件进行指纹采集。下面采用示意性的实施例进行说明。
请参考图5，其示出了本申请另一个示例性实施例提供的应用开启方法的流程图。本实施例以该方法应用于图1或2所示的终端中来举例说明。所述方法包括：
步骤501，熄屏状态下，当接收到亮屏信号时，显示锁屏界面，亮屏信号是由物理按键、虚拟按键或亮屏手势触发的信号。
终端锁屏后处于熄屏状态，熄屏状态下的显示屏无法显示图像。当用户想要通过锁屏界面查看时间，或者通过锁屏界面解锁终端时，首先需要使终端处 于亮屏状态。
本申请实施例中，用户通过物理按键、虚拟按键或者亮屏手势触发亮屏信号，相应的，终端接收到亮屏信号后，即由熄屏状态转化为亮屏状态，并显示锁屏界面。
可选的，该物理按键是终端上的开机键、音量键或者预设实体按键；该虚拟按键是终端屏幕上的导航键；亮屏手势为抬手亮屏手势。
比如，当终端开启抬手亮屏功能时，用户拿起处于熄屏状态的终端时，终端即根据加速度传感器以及角速度传感器采集的传感器数据，确定终端是否被拿起，且屏幕向上；若检测到终端被拿起且屏幕向上，确定接收到亮屏信号。
当然，用户还可以通过语音、指节手势等方式指示终端由熄屏状态进入亮屏状态，本申请实施例并不对此进行限定。
步骤502，在锁屏界面中显示至少一个应用图标。
需要说明的是，步骤501与步骤502的时间间隔极小，即终端显示锁屏界面的同时，即将至少一个应用图标显示在锁屏界面上，用户难以感知显示锁屏界面与显示应用图标之间的延迟。
锁屏界面中显示的应用图标可以根据两种方式获得，其一，终端可以根据历史行为数据在锁屏界面显示至少一个应用图标，该历史行为数据是用户使用应用程序时产生的数据，可以包括使用时长、使用频率、消息处理情况、最近使用时刻等等。其二，终端可以根据应用程序设置信息在锁屏界面显示至少一个应用图标，该应用程序设置信息用于指示显示在锁屏界面中的应用程序所需满足的条件，且该应用程序设置信息可以由系统默认设置，也可以由用户手动设置。
在一种可能的实施方式中，终端根据历史行为数据在锁屏界面显示至少一个应用图标可以包括以下几种可能的实施方式。
一、获取使用频率大于频率阈值的高频应用程序；在锁屏界面中显示高频应用程序对应的应用图标。
通常情况下，终端安装的应用程序中仅小部分应用程序会被经常使用，因此，为了确定出用户的应用程序使用习惯，从而在锁屏界面中显示用户使用频率较高的应用程序，方便用户快速选择，在一种可能的实施方式中，终端统计各个应用程序的使用频率，并将使用频率大于频率阈值的应用程序确定为高频应用程序。比如，该频率阈值为10％。
当需要在锁屏界面中显示应用图标时，终端即将高频应用程序对应的应用图标显示在锁屏界面中。
可选的，为了方便用户单手选择应用，终端根据各个高频应用程序的使用频率以及终端当前握持状态下的单手操作区域，确定各个应用图标的显示位置。其中，应用图标与单手操作区域之间的距离和应用图标对应高频应用程序使用频率呈负相关关系，即高频应用程序使用频率越高，其应用图标与单手操作区域之间的距离越近。
二、获取后台应用程序，后台应用程序处于后台运行状态；在锁屏界面中 显示后台应用程序对应的应用图标。
通常情况下，用户解锁终端后使用锁屏前已开启的后台应用程序，因此终端获取当前处于后台运行状态的后台应用程序，并将后台应用程序的应用图标显示在锁屏界面中，方便用户在解锁终端的同时，将后台运行的应用程序变更至前台运行。
以安卓系统为例，终端获取安卓任务栈中处于活动(activity)状态的应用程序，并将获取到的应用程序的应用图标显示在锁屏界面。
在一种可能的实施方式中，终端根据各个后台应用程序的进入后台时长以及终端当前握持状态下的单手操作区域，确定各个应用图标的显示位置。其中，应用图标与单手操作区域之间的距离和应用图标对应后台应用程序的进入后台时长呈正相关关系，即后台应用程序进入后台时长越短，其应用图标与单手操作区域之间的距离越近，方便用户单手选择最近使用的后台应用程序。
三、获取未处理应用程序，未处理应用程序是包含未处理消息的应用程序；在锁屏界面中显示未处理应用程序对应的应用图标。
通常情况下，锁屏界面中通常以横幅通知的形式显示未处理消息。但是锁屏界面中显示的未处理消息未经过合并，导致同一应用程序中多条未处理消息占用多个横幅显示区域。而本申请实施例中，终端获取包含未处理消息的应用程序，并将此类应用程序的应用图标显示在锁屏界面，以便用户快速打开应用程序处理通知消息。
可选的，在未处理应用程序对应的应用图标周侧显示角标，该角标中包含未处理消息的数量。
在另一种可能的实施方式中，终端根据应用程序设置信息在锁屏界面中显示至少一个应用图标可以包括以下几种可能的实施方式。
一、获取加密应用程序，加密应用程序是经过指纹加密的应用程序；在锁屏界面中显示加密应用程序对应的应用图标。
对于预先经过指纹加密的应用程序，终端开启此类应用程序时，需要进行指纹验证，因此为了提高打开此类加密应用程序的效率，用户可以设置在锁屏界面中显示加密应用程序(即应用程序设置信息)，以便终端在锁屏界面中显示加密应用程序对应的应用图标。
在一种可能的实施方式中，终端中存储有加密应用程序的加密列表，后续终端即将加密列表中应用程序的应用图标显示在锁屏界面中。
二、获取预设应用程序，预设应用程序是预先设置在锁屏界面中显示的应用程序；在锁屏界面中显示预设应用程序对应的应用图标。
在一种可能的实施方式中，用户可以设置锁屏界面中显示的预设应用程序(即应用程序设置信息)，相应的，终端对预设应用程序进行存储。后续终端即将存储的预设应用程序的应用图标显示在锁屏界面中。
可选的，在设置锁屏界面中显示的预设应用程序时，可以同时设置各个预设应用程序的应用图标在锁屏界面中的显示信息，该显示信息包括显示位置，和/或，显示尺寸。后续终端根据该显示信息显示各个预设应用程序的应用图标
需要说明的是，本申请实施例仅以上述五种可能的方式对锁屏界面中显示应用图标的过程进行说明，在其他可能的实施方式中，终端还可以根据当前时段，和/或，当前地理位置等信息确定显示何种应用程序的应用图标。本申请实施例对此不做限定。
步骤503，当接收到操作信号时，确定操作信号对应的目标指纹采集区域。
在一种可能的实施方式中，终端获取操作信号对应触摸区域的坐标，从而根据该坐标确定目标指纹采集区域。
可选的，终端预先划分出若干指纹采集区域，在确定目标指纹采集区域时，终端根据触摸区域的坐标以及各个指纹采集区域的坐标，确定出与触摸区域存在交集的至少一个指纹采集区域，从而将确定出的至少一个指纹采集区域确定为目标指纹采集区域。
示意性的，如图6所示，终端划分有24个指纹采集区域61，当用户在显示屏上进行点击操作时，终端即根据点击信号将位于第二行第二列的指纹采集区域确定为目标指纹采集区域。
可选的，为了提高识别准确度，终端将与触摸区域存在交集的至少一个指纹采集区域的相邻指纹采集区域共同确定为目标指纹采集区域。比如，如图6所示，当用户在显示屏上进行点击操作时，终端根据点击信号将位于第二行第二列的指纹采集区域确定为目标指纹采集区域，并将第一行第一至第三列、第二行第一和第三列以及第三行第一至第三列的指纹采集区域(相邻指纹采集区域)确定为目标指纹采集区域。
步骤504，通过目标指纹采集区域对应的目标指纹采集组件采集指纹。
进一步的，终端启动目标指纹采集区域处的指纹采集组件采集指纹。可选的，目标指纹采集区域之外的指纹采集组件将不会启动，从而降低终端指纹识别的功耗。
步骤505，若指纹通过指纹验证，且指纹对应的显示区域中显示有目标应用图标，则解锁终端并显示目标应用图标对应的目标应用界面。
本步骤的实施方式可以参考上述步骤303，本申请实施例在此不再赘述。
步骤506，若指纹通过指纹验证，且指纹对应的显示区域中未显示至少一个应用图标，则解锁终端并显示锁屏前的用户界面。
当锁屏界面中并不包含用户想要开启的应用程序的应用图标，或，用户并不想要开启应用程序时，可以通过点击锁屏界面中的空闲区域以解锁终端，其中，该空闲区域指未显示应用图标的显示区域。
可选的，通过目标指纹采集组件采集到指纹后，终端即将该指纹与预设指纹进行比对，确定该指纹是否通过指纹验证。当采集到的指纹通过指纹验证时，终端进一步检测指纹对应的显示区域内是否显示有应用图标，并在检测到未显示应用图标时，解锁终端，并显示锁屏前的用户界面，其中，锁屏前的用户界面为主界面或应用程序的应用界面。
示意性的，如图7所示，用户点击锁屏界面41中未显示应用图标42的区域时，终端对采集到的指纹进行指纹验证，当指纹通过验证后，终端解锁终端 并显示主界面44。
本实施例中，终端根据操作信号确定出屏下指纹的目标指纹采集区域，进而通过目标指纹采集区域对应的目标指纹采集组件进行指纹采集，降低了屏下指纹验证时的功耗。
另外，终端在锁屏界面中显示高频应用程序、后台应用程序、加密应用程序、预设应用程序或未处理应用程序的应用图标，提高了用户开启相应应用程序的效率。
在一种可能的实施方式中，当锁屏界面内接收到的操作信号为滑动信号时，终端通过屏下指纹采集组件采集指纹之后，对指纹进行验证；若指纹通过指纹验证，且操作信号指示的滑动路径上包含第一应用图标和第二应用图标，则解锁终端并分屏显示第一应用图标和第二应用图标对应的应用界面，从而实现应用程序的快速分屏。
可选的，当操作信号指示的滑动路径上包含第一应用图标和第二应用图标时，终端检测对应的第一应用程序和第二应用程序是否支持分屏操作，若支持，则执行分屏显示的步骤；若不支持，则显示第一应用程序或第二应用程序的应用界面。
示意性的，如图8所示，用户手指在锁屏界面41上滑动，且滑动路径经过应用H和应用I对应的应用图标42，终端即根据产生的滑动信号解锁终端，并分屏显示应用H的应用界面45以及应用I的应用界面46。
本实施例中，当终端在锁屏界面接收到滑动信号时，即对指纹进行验证，且获取该滑动信号指示的滑动路径上包含的第一应用图标和第二应用图标，并在该应用图标支持分屏的情况下，分屏显示两个应用图标对应的应用界面，可以实现应用程序的快速分屏，从而提高开启应用程序的效率。
在一种可能的应用场景下，用户在使用某一应用程序过程中被其他事务打断而锁屏，通常会在处理完事务后继续使用该应用程序。为了避免这种场景下用户解锁终端时，因误触锁屏界面中的应用图标而误启动其他应用程序，在一种可能的实施方式中，在图5的基础上，如图9所示，步骤501之后还包括步骤507，步骤502可以被替换为步骤502A。
步骤507，获取锁屏时长，锁屏时长是锁屏状态的持续时长。
在一种可能的实施方式中，终端进入(熄屏)锁屏状态后，即启动计时器进行计时，当接收到亮屏信号并显示锁屏界面时，终端将读取到的计时器时长确定为锁屏时长。
步骤502A，若锁屏时长大于时长阈值，则在锁屏界面中显示至少一个应用图标。
终端检测获取到的锁屏时长是否大于时长阈值，若大于时长阈值，则确定用户解锁终端后执行的操作与锁屏前执行的操作的相关性较低，从而在锁屏界面中显示至少一个应用图标。其中，终端显示至少一个应用图标的方式可以参考上述步骤502，本实施例在此不再赘述。
比如，该时长阈值为1分钟，即当锁屏时长超过一分钟，终端在锁屏界面中显示应用图标。
步骤508，若锁屏时长小于时长阈值，且锁屏前显示应用界面，则不在锁屏界面中显示至少一个应用图标。
当锁屏时长小于时长阈值时，且锁屏前显示应用界面时，终端确定用户解锁终端后存在较高的概率继续使用锁屏前的应用程序，并不会在锁屏界面中显示应用图标。
可选的，当接收到锁屏界面内的操作信号时，终端通过屏下指纹采集组件采集指纹，并在采集到的指纹通过指纹验证后，解锁终端并显示锁屏前的应用界面。
本实施例中，终端在锁屏时长小于时长阈值且锁屏前显示应用界面时，显示原始锁屏界面，避免用户误触应用图标而误开启应用程序，方便用户快速解锁终端并继续使用锁屏前的应用程序。
下述为本申请装置实施例，可以用于执行本申请方法实施例。对于本申请装置实施例中未披露的细节，请参照本申请方法实施例。
请参考图10，其示出了本申请一个示例性实施例提供的应用开启装置的结构框图。该应用开启装置包括：
图标显示模块1010，用于在锁屏界面中显示至少一个应用图标；
指纹采集模块1020，用于当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹；
界面显示模块1030，用于当所述指纹通过指纹验证，且所述指纹对应的显示区域中显示有目标应用图标时，解锁所述终端并显示所述目标应用图标对应的目标应用界面，所述目标应用图标属于所述至少一个应用图标。
可选的，所述终端设置有多个指纹采集组件，且不同指纹采集组件对应不同指纹采集区域；
所述指纹采集模块1020，包括：
区域确定单元，用于当接收到所述操作信号时，确定所述操作信号对应的目标指纹采集区域；
指纹采集单元，用于通过所述目标指纹采集区域对应的目标指纹采集组件采集所述指纹。
可选的，所述装置还包括：
解锁模块，用于若所述指纹通过指纹验证，且所述指纹对应的所述显示区域中未显示所述至少一个应用图标，则解锁所述终端并显示锁屏前的用户界面。
可选的，所述图标显示模块1010，包括：
第一显示单元，用于根据历史行为数据在所述锁屏界面中显示至少一个应用图标；
或，
第二显示单元，用于根据应用程序设置信息在所述锁屏界面中显示至少一 个应用图标。
可选的，所述第一显示单元还用于：
获取使用频率大于频率阈值的高频应用程序；在所述锁屏界面中显示所述高频应用程序对应的应用图标；
或，
获取后台应用程序，所述后台应用程序处于后台运行状态；在所述锁屏界面中显示所述后台应用程序对应的应用图标；
或，
获取未处理应用程序，所述未处理应用程序是包含未处理消息的应用程序；在所述锁屏界面中显示所述未处理应用程序对应的应用图标。
可选的，所述第二显示单元还用于：
获取加密应用程序，所述加密应用程序是经过指纹加密的应用程序；在所述锁屏界面中显示所述加密应用程序对应的应用图标；
或，
获取预设应用程序，所述预设应用程序是预先设置在所述锁屏界面中显示的应用程序；在所述锁屏界面中显示所述预设应用程序对应的应用图标。
可选的，所述装置还包括：
亮屏模块，用于熄屏状态下，当接收到亮屏信号时，显示所述锁屏界面，所述亮屏信号是由物理按键、虚拟按键或亮屏手势触发的信号。
可选的，所述装置还包括：
时长获取模块，用于获取锁屏时长，所述锁屏时长是所述锁屏状态的持续时长；
所述图标显示模块1010，还用于若所述锁屏时长大于时长阈值，则执行所述在锁屏界面中显示至少一个应用图标的步骤；
锁屏界面显示模块，用于若所述锁屏时长小于所述时长阈值，且锁屏前显示应用界面，则不在所述锁屏界面中显示所述至少一个应用图标。
可选的，所述操作信号为滑动信号；
所述装置还包括：
分屏模块，用于若所述指纹通过指纹验证，且所述操作信号指示的滑动路径上包含第一应用图标和第二应用图标，则解锁所述终端并分屏显示所述第一应用图标和所述第二应用图标对应的应用界面。
综上所述，本申请实施例中，锁屏状态下，通过在锁屏界面中显示至少一个应用图标，并在接收到锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹，进而在指纹通过验证，且指纹对应的显示区域内显示有目标应用图标时，解锁终端并显示目标应用图标对应的应用界面，实现锁屏状态下应用的快速开启。相较于相关技术中需要解锁终端然后在主界面中选择需要开启的应用程序，本申请实施例中将解锁和应用选择步骤进行了融合，简化了锁屏状态下开启应用的流程，提高了应用开启的效率。
本实施例中，终端根据操作信号确定出屏下指纹的目标指纹采集区域，进 而通过目标指纹采集区域对应的目标指纹采集组件进行指纹采集，降低了屏下指纹验证时的功耗。
另外，终端在锁屏界面中显示高频应用程序、后台应用程序、加密应用程序、预设应用程序或未处理应用程序的应用图标，提高了用户开启相应应用程序的效率。
本实施例中，终端在锁屏时长小于时长阈值且锁屏前显示应用界面时，显示原始锁屏界面，避免用户误触应用图标而误开启应用程序，方便用户快速解锁终端并继续使用锁屏前的应用程序。
需要说明的是，上述实施例提供的装置，在实现其功能时，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将终端的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。另外，上述实施例提供的装置与方法实施例属于同一构思，其具体实现过程详见方法实施例，这里不再赘述。
本申请实施例还提供了一种计算机可读介质，该计算机可读介质存储有至少一条指令，所述至少一条指令由所述处理器加载并执行以实现如上各个实施例所述的应用开启方法。
本申请实施例还提供了一种计算机程序产品，该计算机程序产品存储有至少一条指令，所述至少一条指令由所述处理器加载并执行以实现如上各个实施例所述的应用开启方法。
上述本申请实施例序号仅仅为了描述，不代表实施例的优劣。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述仅为本申请的较佳实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (20)

  1. 一种应用开启方法，所述方法应用于具有屏下指纹采集功能的终端，所述方法包括：
    在锁屏界面中显示至少一个应用图标；
    当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹；
    若所述指纹通过指纹验证，且所述指纹对应的显示区域中显示有目标应用图标，则解锁所述终端并显示所述目标应用图标对应的目标应用界面，所述目标应用图标属于所述至少一个应用图标。
  2. 根据权利要求1所述的方法，其中，所述终端设置有多个指纹采集组件，且不同指纹采集组件对应不同指纹采集区域；
    所述当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹，包括：
    当接收到所述操作信号时，确定所述操作信号对应的目标指纹采集区域；
    通过所述目标指纹采集区域对应的目标指纹采集组件采集所述指纹。
  3. 根据权利要求1所述的方法，其中，所述当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹之后，所述方法还包括：
    若所述指纹通过指纹验证，且所述指纹对应的所述显示区域中未显示所述至少一个应用图标，则解锁所述终端并显示锁屏前的用户界面。
  4. 根据权利要求1至3任一所述的方法，其中，所述在锁屏界面中显示至少一个应用图标，包括：
    根据历史行为数据在所述锁屏界面中显示至少一个应用图标；
    或，
    根据应用程序设置信息在所述锁屏界面中显示至少一个应用图标。
  5. 根据权利要求4所述的方法，其中，所述根据历史行为数据在所述锁屏界面中显示至少一个应用图标，包括：
    获取使用频率大于频率阈值的高频应用程序；在所述锁屏界面中显示所述高频应用程序对应的应用图标；
    或，
    获取后台应用程序，所述后台应用程序处于后台运行状态；在所述锁屏界面中显示所述后台应用程序对应的应用图标；
    或，
    获取未处理应用程序，所述未处理应用程序是包含未处理消息的应用程序；在所述锁屏界面中显示所述未处理应用程序对应的应用图标。
  6. 根据权利要求4所述的方法，其中，所述根据应用程序设置信息在所述锁屏界面中显示至少一个应用图标，包括：
    获取加密应用程序，所述加密应用程序是经过指纹加密的应用程序；在所述锁屏界面中显示所述加密应用程序对应的应用图标；
    或，
    获取预设应用程序，所述预设应用程序是预先设置在所述锁屏界面中显示的应用程序；在所述锁屏界面中显示所述预设应用程序对应的应用图标。
  7. 根据权利要求1至3任一所述的方法，其中，所述在锁屏界面中显示至少一个应用图标之前，所述方法还包括：
    熄屏状态下，当接收到亮屏信号时，显示所述锁屏界面，所述亮屏信号是由物理按键、虚拟按键或亮屏手势触发的信号。
  8. 根据权利要求7所述的方法，其中，所述显示所述锁屏界面之后，所述方法还包括：
    获取锁屏时长，所述锁屏时长是所述锁屏状态的持续时长；
    若所述锁屏时长大于时长阈值，则执行所述在锁屏界面中显示至少一个应用图标的步骤；
    若所述锁屏时长小于所述时长阈值，且锁屏前显示应用界面，则不在所述锁屏界面中显示所述至少一个应用图标。
  9. 根据权利要求1至3任一所述的方法，其中，所述操作信号为滑动信号；
    所述当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹之后，所述方法还包括：
    若所述指纹通过指纹验证，且所述操作信号指示的滑动路径上包含第一应用图标和第二应用图标，则解锁所述终端并分屏显示所述第一应用图标和所述第二应用图标对应的应用界面。
  10. 一种应用开启装置，所述装置用于具有屏下指纹采集功能的终端，所述装置包括：
    图标显示模块，用于在锁屏界面中显示至少一个应用图标；
    指纹采集模块，用于当接收到所述锁屏界面内的操作信号时，通过屏下指纹采集组件采集指纹；
    界面显示模块，用于当所述指纹通过指纹验证，且所述指纹对应的显示区域中显示有目标应用图标时，解锁所述终端并显示所述目标应用图标对应的目标应用界面，所述目标应用图标属于所述至少一个应用图标。
  11. 根据权利要求10所述的装置，其中，所述终端设置有多个指纹采集组件，且不同指纹采集组件对应不同指纹采集区域；
    所述指纹采集模块包括：
    区域确定单元，用于当接收到所述操作信号时，确定所述操作信号对应的目标指纹采集区域；
    指纹采集单元，用于通过所述目标指纹采集区域对应的目标指纹采集组件采集所述指纹。
  12. 根据权利要求10所述的装置，其中，所述装置还包括：
    解锁模块，用于若所述指纹通过指纹验证，且所述指纹对应的所述显示区域中未显示所述至少一个应用图标，则解锁所述终端并显示锁屏前的用户界面。
  13. 根据权利要求10至12任一所述的装置，其中，所述图标显示模块，包括：
    第一显示单元，用于根据历史行为数据在所述锁屏界面中显示至少一个应用图标；
    或，
    第二显示单元，用于根据应用程序设置信息在所述锁屏界面中显示至少一个应用图标。
  14. 根据权利要求13所述的装置，其中，所述第一显示单元还用于：
    获取使用频率大于频率阈值的高频应用程序；在所述锁屏界面中显示所述高频应用程序对应的应用图标；
    或，
    获取后台应用程序，所述后台应用程序处于后台运行状态；在所述锁屏界面中显示所述后台应用程序对应的应用图标；
    或，
    获取未处理应用程序，所述未处理应用程序是包含未处理消息的应用程序；在所述锁屏界面中显示所述未处理应用程序对应的应用图标。
  15. 根据权利要求13所述的装置，其中，所述第二显示单元还用于：
    获取加密应用程序，所述加密应用程序是经过指纹加密的应用程序；在所述锁屏界面中显示所述加密应用程序对应的应用图标；
    或，
    获取预设应用程序，所述预设应用程序是预先设置在所述锁屏界面中显示的应用程序；在所述锁屏界面中显示所述预设应用程序对应的应用图标。
  16. 根据权利要求10至12任一所述的装置，其中，所述装置还包括：
    亮屏模块，用于熄屏状态下，当接收到亮屏信号时，显示所述锁屏界面，所述亮屏信号是由物理按键、虚拟按键或亮屏手势触发的信号。
  17. 根据权利要求16所述的装置，其中，所述装置还包括：
    时长获取模块，用于获取锁屏时长，所述锁屏时长是所述锁屏状态的持续时长；
    所述图标显示模块，还用于若所述锁屏时长大于时长阈值，则执行所述在锁屏界面中显示至少一个应用图标的步骤；
    锁屏界面显示模块，用于若所述锁屏时长小于所述时长阈值，且锁屏前显示应用界面，则不在所述锁屏界面中显示所述至少一个应用图标。
  18. 根据权利要求10至12任一所述的装置，其中，所述操作信号为滑动信号；
    所述装置还包括：
    分屏模块，用于若所述指纹通过指纹验证，且所述操作信号指示的滑动路径上包含第一应用图标和第二应用图标，则解锁所述终端并分屏显示所述第一应用图标和所述第二应用图标对应的应用界面。
  19. 一种终端，所述终端包括处理器和存储器，所述存储器中存储有至少一条指令，所述指令由所述处理器加载并执行以实现如权利要求1至9任一所述的应用开启方法。
  20. 一种计算机可读存储介质，所述存储介质中存储有至少一条指令，所述指令由处理器加载并执行以实现如权利要求1至9任一所述的应用开启方法。
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