CN105808996A - Method and device for unlocking screen of terminal - Google Patents
Method and device for unlocking screen of terminal Download PDFInfo
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- CN105808996A CN105808996A CN201610319311.3A CN201610319311A CN105808996A CN 105808996 A CN105808996 A CN 105808996A CN 201610319311 A CN201610319311 A CN 201610319311A CN 105808996 A CN105808996 A CN 105808996A
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- G—PHYSICS
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- 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
- G06F21/316—User authentication by observing the pattern of computer usage, e.g. typical user behaviour
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
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Abstract
The invention relates to a method and a device for unlocking a screen of a terminal. The method comprises the steps of determining a received audio signal corresponding to a knock action by monitoring the audio signal; determining the characteristics of the corresponding knock action according to the characteristics of the audio signal; when the knock action is matched with a preset knock action according to the characteristics of the knock action, controlling the terminal to unlock or lock the screen. The function of operating the terminal by an entity key or touch in the prior art is replaced with the technical scheme, so that the range of a terminal operation mode is greatly expanded.
Description
Technical field
It relates to technical field of intelligent equipment, particularly relate to a kind of terminal unlocking screen method and device.
Background technology
At present, along with the rise of smart mobile phone, mobile phone more frivolous, more intelligent, more power saving govern Mobile phone horn constantly move towards frivolous development, what come with it is that the lifting to the tonequality of mobile phone brings huge challenge.Intelligent machine comes once music grand banquet one extravagant hope beyond doubt, and SmartPASmartPA technology is move equipment to bring higher volume, simpler and more honest bass and outstanding tonequality, the experience of outstanding music, revolutionizes our idea and once real change.
Summary of the invention
Disclosure embodiment provides a kind of terminal unlocking screen method and apparatus.Described technical scheme is as follows:
First aspect according to disclosure embodiment, it is provided that a kind of method of terminal unlocking screen, including:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
Alternatively, by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding, including:
Receive audio signal and carry out pretreatment；
Extract the audio characteristic data through pretreated described audio signal；
When determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
Alternatively, the feature according to described audio signal, it is determined that the corresponding feature beaing action, including:
Audio characteristic data according to described audio signal determines the feature of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action.
Alternatively, solving screen and screen locking operation and different to beat action corresponding, the described terminal of described control performs unblock or screen locking includes:
Beat action according to described, control terminal and perform the solution screen corresponding with beaten action or screen locking operation.
Alternatively, the described terminal of described control performs to unlock or screen locking, including:
Judge that the current state of described terminal is released state or screen lock state；
When the state that described terminal is current is released state, perform screen locking operation；
When the state that described terminal is current is screen lock state, perform to solve latching operation.
According to disclosure second aspect, it is provided that the device of a kind of terminal unlocking screen, including:
Audio detection module, for by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Beat action and determine module, for the feature according to described audio signal, it is determined that the corresponding feature beaing action；
Screen-unblocking performs module, for according to described in beat the feature of action, it is determined that described in beat action with preset beat action mate time, control the execution unblock of described terminal or screen locking.
Alternatively, described audio detection module includes:
Pretreatment submodule, is used for receiving audio signal and carrying out pretreatment；
Feature extraction submodule, for extracting the audio characteristic data through pretreated described audio signal；
Result determines submodule, during for determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
Alternatively, beat action and determine that module includes:
Feature determines submodule, for determining the feature of described audio signal according to the audio characteristic data of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Submodule is determined in action, for the feature according to described audio signal, it is determined that the corresponding feature beaing action.
Alternatively, solving screen and screen locking operation and different to beat action corresponding, described screen-unblocking execution module includes:
Implementation sub-module, beats action described in basis, controls terminal and performs the solution screen corresponding with beaten action or screen locking operation.
Alternatively, described screen-unblocking execution module includes:
Screen-unblocking judges submodule, is released state or screen lock state for judging the current state of described terminal；
Screen locking submodule, for when the state that described terminal is current is released state, performing screen locking operation；
Unlock submodule, for when the state that described terminal is current is screen lock state, performing to solve latching operation.
According to this third aspect, it is provided that a kind of terminal processing device, including:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect:
Technique scheme, utilize Tap-to-Trigger technology that terminal unit is operated, terminal unit beats action executing unblock, screen locking operation by monitoring, by the technique scheme of the disclosure, instead of and prior art is operated by entity key or terminal is unlocked the function of screen by touch operation, being greatly expanded the scope of terminal operating mode, and the disclosure makes terminal operation more convenient, the mode of trigger action is more stable, reliable.
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe, the disclosure can not be limited.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meets and embodiment of the disclosure, and for explaining the principle of the disclosure together with description.
Fig. 1 is the flow chart of the terminal unlocking screen method according to an exemplary embodiment.
Fig. 2 is the flow chart illustrating terminal unlocking screen method according to an exemplary embodiment one.
Fig. 3 is the block diagram of the terminal unlocking screen device according to an exemplary embodiment.
Fig. 4 is the block diagram of the screen-unblocking device being applicable to terminal according to an exemplary embodiment.
Detailed description of the invention
Here in detail exemplary embodiment being illustrated, its example representation is in the accompanying drawings.When as explained below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with in appended claims describe in detail, the disclosure some in the example of consistent apparatus and method.
Fig. 1 is the flow chart of a kind of terminal unlocking screen method according to an exemplary embodiment, as it is shown in figure 1, described terminal unlocking screen method comprises the following steps S101-S103:
In step S101, by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
In step s 102, the feature according to described audio signal, it is determined that the corresponding feature beaing action；
In step s 103, according to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking；
Terminal processing method in this programme, determines to have received in terminal mainly by monitoring audio signal and beats the audio signal that action is corresponding, performs to unlock or screen locking operation according to the different characteristic beaing audio signal corresponding to action monitored.This programme only beats audio signal corresponding to action by monitoring can perform the operations such as unblock and screen locking, easy to operate and reliable and stable, is greatly improved Consumer's Experience.
Adopt the scheme of the disclosure, difference can be set in advance in the terminal and beat the corresponding relation between action and unblock and screen locking operation, after monitoring and beaing the audio signal that action is corresponding, obtain corresponding unblock or screen locking operation according to default corresponding relation coupling, and perform to unlock or screen locking operation.
In one embodiment, action is beaten in the Tap-to-Trigger algorithm detection adopting SmartPA core Embedded.What Tap-to-Trigger algorithm can detect a kind of predetermined rhythm sequences beats action, and triggers respective behavior.When the regular behavior of beaing occurs, can be used as triggering signal accordingly and feed back to terminal CPU by SmartPA, and terminal CPU makes corresponding terminal operation by the triggering signal received.
In one embodiment, it is possible to by finger, club or other arbitrarily can knock terminal and not damage the instrument of terminal and carry out beaing action.Described terminal can beat, described in the power amplifier monitoring of terminal inner, the audio signal that action is corresponding.When user utilizes finger or other instruments beat terminal, terminal enclosure can send certain vibration audio frequency, and described power amplifier therefrom extracts corresponding vibration mode after monitoring described vibration audio frequency, utilize described vibration mode represent described in beat action.
In one embodiment, described power amplifier is placed in the precalculated position of described terminal inner, and corresponding with the predetermined position of exterior of terminal, terminal can by monitor the predetermined position of described terminal receive described in beat action.Described predetermined position can be the arbitrary place in terminal screen, fuselage or many places.Described power amplifier can include multiple, is placed in different predetermined positions.
In one embodiment, having multiple presetting to beat action in terminal inner storage, the different unblocks beaing action counterpart terminal or screen locking operate.Monitor that terminal receives beat the audio signal that action is corresponding after, whether the action of beaing received described in first determining is beaten action mate with being preset.Described presetting is beaten action and is stored with the form of vibration mode equally, in order to described power amplifier monitors after beaing action and therefrom extracting corresponding vibration mode and mates with it.
In one embodiment, described default beat action and include continuous double-click, continuous three impacts, or once pause the scheduled time after impact, then double-click etc. continuously.Such as, that presets beats action for double-click action continuously, then monitoring after first time beats the audio signal that action is corresponding, beaing, when have received second time in the scheduled time, the audio signal that action is corresponding, then judge to have monitored and default beat action.
In one embodiment, when described receive beat action with preset beat action mate time, obtain the described default need beaing action corresponding and perform operation.Described need to perform operation include solve latching operation, screen locking operation.Such as, double-click corresponding to solving latching operation continuously, the corresponding screen locking operation of continuous three impacts.
In one embodiment, presetting and beat action and freely can be arranged according to own situation by user, described presetting is beaten corresponding described of action and need to be performed operation and like also dependent on user self and be configured and convert.Such as, user habit uses double-click action, and double-click action can be correspondingly arranged with solving latching operation by user by user interface, and owing to pausing the scheduled time after once impacting, double-click action not easily operates and not easily wrong identification continuously again, it is possible to it be correspondingly arranged with solving latching operation by user interface.
In one embodiment, a kind of described presetting is beaten action and can simultaneously corresponding be unlocked and screen locking operation.In the present embodiment, obtain and beat after need corresponding to action perform operation with described presetting, control described terminal and perform described to perform operation.If described presetting is beaten the unique need of action only Corresponding matching and is performed operation, then directly perform this and need to perform operation, if described presetting beats that action is simultaneously corresponding to be unlocked and screen locking operation, then after needing to carry out pre-conditioned judgement, it is determined which performs and need to perform operation.
In one embodiment, control described terminal perform described need to perform operate time, first carry out pre-conditioned judgement.Such as, determine receive with preset and beat the audio signal that action is corresponding after, it is judged that the current state of described terminal is released state or screen lock state；When the state that described terminal is current is released state, perform screen locking operation；When the state that described terminal is current is screen lock state, perform to solve latching operation.
Carry out technical scheme of this disclosure below by specific embodiment to illustrate.
In one embodiment, it is unlocked for user is described in detail with screen locking operation by terminal screen carries out the action of beaing of double-click continuously, as shown in Figure 2.Idiographic flow is as follows:
In step s 201, by monitoring audio signal, it is determined that terminal screen have received and beats action for the first time；
In step S202, it is judged that whether screen receives at preset time intervals second time and beats action；
In step S203, have received second time at preset time intervals and beat action, it is judged that described terminal current state is released state or screen lock state；In at preset time intervals, it is not received by beaing for the second time action, terminates current process；
In step S204, when the current state of described terminal is released state, then perform screen locking operation；When the current state of described terminal is screen lock state, then perform to solve latching operation.
In the present embodiment, user completes to unlock or screen locking operation by double-clicking terminal screen.After action is beaten in the double-click monitored on described terminal screen, described terminal current state is screen lock state, then judging that the need of its correspondence perform operation is solve latching operation, and then perform described solution latching operation, described terminal current state is released state, then judging that the need of its correspondence perform operation is screen locking operation, and then performs described screen locking operation.Adopt the scheme of the present embodiment, only can beat action by monitoring and can perform different operations as unlocked and screen locking etc., easy to operate and reliable and stable, it is greatly improved Consumer's Experience.
Fig. 3 is a kind of terminal processing device schematic diagram according to an exemplary embodiment.With reference to Fig. 3, this device includes:
In audio frequency monitoring modular 31, for by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Determine in module 32 at motion characteristic, for the feature according to described audio signal, it is determined that the corresponding feature beaing action；
Perform in module 33 at screen-unblocking, for according to described in beat the feature of action, it is determined that described in beat action with preset beat action mate time, control the execution unblock of described terminal or screen locking.
Described audio frequency monitoring modular 31 includes:
Pretreatment submodule 311, is used for receiving audio signal and carrying out pretreatment；
Feature extraction submodule 312, for extracting the audio characteristic data through pretreated described audio signal；
Result determines submodule 313, during for determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding；
Described motion characteristic determines that module 32 includes:
Feature determines submodule 321, for determining the feature of described audio signal according to the audio characteristic data of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Submodule 322 is determined in action, for the feature according to described audio signal, it is determined that the corresponding feature beaing action.
Described screen-unblocking performs module 33 and includes:
Implementation sub-module 331, beats action described in basis, controls terminal and performs the solution screen corresponding with beaten action or screen locking operation.
Described screen-unblocking performs module 33 and also includes:
Screen-unblocking judges submodule 332, is released state or screen lock state for judging the current state of described terminal；
Screen locking submodule 333, for when the state that described terminal is current is released state, performing screen locking operation；
Unlock submodule 334, for when the state that described terminal is current is screen lock state, performing to solve latching operation
In the present embodiment, after by monitoring audio signal, audio frequency monitoring modular 31 determines that terminal receives and beats the audio signal that action is corresponding, described motion characteristic determines the module 32 feature according to described audio signal, it is determined that the corresponding feature beaing action；Described screen-unblocking perform module 33 according to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal execution unblock or screen locking.
Adopt the technical scheme of the disclosure, it is possible to beat, by what monitoring terminal received, the audio signal that action is corresponding, it is judged that user needs the screen-unblocking operation performed, and then performs to unlock or screen locking operation.It is more convenient that terminal is performed screen-unblocking operation by this mode adopting the disclosure, and the mode of trigger action is more stable, reliable, better user experience.
The third aspect according to disclosure embodiment, it is provided that a kind of terminal processing device, including:
Processor；
For storing the memorizer of processor executable；
Wherein, processor is configured to:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
Above-mentioned processor is also configured to:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding, including:
Receive audio signal and carry out pretreatment；
Extract the audio characteristic data through pretreated described audio signal；
When determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
Feature according to described audio signal, it is determined that the corresponding feature beaing action, including:
Audio characteristic data according to described audio signal determines the feature of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action.
Xie Ping and screen locking operation are with different to beat action corresponding, and the described terminal of described control performs unblock or screen locking includes:
Beat action according to described, control terminal and perform the solution screen corresponding with beaten action or screen locking operation.
The described terminal of described control performs to unlock or screen locking, including:
Judge that the current state of described terminal is released state or screen lock state；
When the state that described terminal is current is released state, perform screen locking operation；
When the state that described terminal is current is screen lock state, perform to solve latching operation.
About the device in above-described embodiment, the concrete mode that wherein modules performs to operate has been described in detail in about the embodiment of the method, and explanation will be not set forth in detail herein.
Fig. 4 is a kind of block diagram for terminal processing device according to an exemplary embodiment, and this device is applicable to terminal unit.Such as, device 1200 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, armarium, body-building equipment, personal digital assistant etc..
Device 1200 can include following one or more assembly: processes assembly 1202, memorizer 1204, power supply module 1206, multimedia groupware 1208, audio-frequency assembly 1210, the interface 1212 of input/output (I/O), sensor cluster 1214, and communications component 1216.
Process assembly 1202 and generally control the integrated operation of device 1200, such as with display, call, data communication, the operation that camera operation and record operation are associated.Treatment element 1202 can include one or more processor 1220 to perform instruction, to complete all or part of step of above-mentioned method.Additionally, process assembly 1202 can include one or more module, it is simple to what process between assembly 1202 and other assemblies is mutual.Such as, processing component 1202 can include multi-media module, with facilitate multimedia groupware 1208 and process between assembly 1202 mutual.
Memorizer 1204 is configured to store various types of data to support the operation at equipment 1200.The example of these data includes any application program for operation on device 1200 or the instruction of method, contact data, telephone book data, message, picture, video etc..Memorizer 1204 can be realized by any kind of volatibility or non-volatile memory device or their combination, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash memory, disk or CD.
The various assemblies that power supply module 1206 is device 1200 provide electric power.Power supply module 1206 can include power-supply management system, one or more power supplys, and other generate, manage and distribute, with for device 1200, the assembly that electric power is associated.
Multimedia groupware 1208 includes the screen providing an output interface between described device 1200 and user.In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen may be implemented as touch screen, to receive the input signal from user.Touch panel includes one or more touch sensor to sense the gesture on touch, slip and touch panel.Described touch sensor can not only sense the border of touch or sliding action, but also detects the persistent period relevant to described touch or slide and pressure.In certain embodiments, multimedia groupware 1208 includes a front-facing camera and/or post-positioned pick-up head.When equipment 1200 is in operator scheme, during such as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive the multi-medium data of outside.Each front-facing camera and post-positioned pick-up head can be a fixing optical lens system or have focal length and optical zoom ability.
Audio-frequency assembly 1210 is configured to output and/or input audio signal.Such as, audio-frequency assembly 1210 includes a mike (MIC), and when device 1200 is in operator scheme, during such as call model, logging mode and speech recognition mode, mike is configured to receive external audio signal.The audio signal received can be further stored at memorizer 1204 or send via communications component 1216.In certain embodiments, audio-frequency assembly 1210 also includes a speaker, is used for exporting audio signal.
I/O interface 1212 provides interface for processing between assembly 1202 and peripheral interface module, above-mentioned peripheral interface module can be keyboard, puts striking wheel, button etc..These buttons may include but be not limited to: home button, volume button, startup button and locking press button.
Sensor cluster 1214 includes one or more sensor, for providing the state estimation of various aspects for device 1200.Such as, what sensor cluster 1214 can detect equipment 1200 opens/closed mode, the relative localization of assembly, such as described assembly is display and the keypad of device 1200, the position change of all right detecting device 1200 of sensor cluster 1214 or 1,200 1 assemblies of device, the presence or absence that user contacts with device 1200, the variations in temperature of device 1200 orientation or acceleration/deceleration and device 1200.Sensor cluster 1214 can include proximity transducer, is configured to when not having any physical contact object near detection.Sensor cluster 1214 can also include optical sensor, such as CMOS or ccd image sensor, for using in imaging applications.In certain embodiments, this sensor cluster 1214 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 1216 is configured to facilitate between device 1200 and other equipment the communication of wired or wireless mode.Device 1200 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or their combination.In one exemplary embodiment, communication component 1216 receives the broadcast singal or the broadcast related information that manage system from external broadcasting via broadcast channel.In one exemplary embodiment, described communication component 1216 also includes near-field communication (NFC) module, to promote junction service.Such as, can based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 1200 can be realized by one or more application specific integrated circuits (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components, is used for performing said method.
In the exemplary embodiment, additionally providing a kind of non-transitory computer-readable recording medium including instruction, for instance include the memorizer 1204 of instruction, above-mentioned instruction can have been performed said method by the processor 820 of device 1200.Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
A kind of non-transitory computer-readable recording medium, when the instruction in described storage medium is performed by the processor of device 1200 so that device 1200 is able to carry out the method for above-mentioned terminal processes, and described method includes:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding, including:
Receive audio signal and carry out pretreatment；
Extract the audio characteristic data through pretreated described audio signal；
When determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
Feature according to described audio signal, it is determined that the corresponding feature beaing action, including:
Audio characteristic data according to described audio signal determines the feature of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action.
Xie Ping and screen locking operation are with different to beat action corresponding, and the described terminal of described control performs unblock or screen locking includes:
Beat action according to described, control terminal and perform the solution screen corresponding with beaten action or screen locking operation.
The described terminal of described control performs to unlock or screen locking, including:
Judge that the current state of described terminal is released state or screen lock state；
When the state that described terminal is current is released state, perform screen locking operation；
When the state that described terminal is current is screen lock state, perform to solve latching operation.
Those skilled in the art, after considering description and putting into practice disclosed herein disclosing, will readily occur to other embodiment of the disclosure.The application is intended to any modification of the disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed the general principle of the disclosure and include the undocumented known general knowledge in the art of the disclosure or conventional techniques means.Description and embodiments is considered only as exemplary, and the true scope of the disclosure and spirit are pointed out by claim below.
It should be appreciated that the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and various amendment and change can carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.
Claims (11)
1. the method for a terminal unlocking screen, it is characterised in that including:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
2. the method for claim 1, it is characterised in that by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding, including:
Receive audio signal and carry out pretreatment；
Extract the audio characteristic data through pretreated described audio signal；
When determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
3. method as claimed in claim 1 or 2, it is characterised in that the feature according to described audio signal, it is determined that the corresponding feature beaing action, including:
Audio characteristic data according to described audio signal determines the feature of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action.
4. the method for claim 1, it is characterised in that solving screen and screen locking operation and different to beat action corresponding, the described terminal of described control performs unblock or screen locking includes:
Beat action according to described, control terminal and perform the solution screen corresponding with beaten action or screen locking operation.
5. the method for claim 1, it is characterised in that
The described terminal of described control performs to unlock or screen locking, including:
Judge that the current state of described terminal is released state or screen lock state；
When the state that described terminal is current is released state, perform screen locking operation；
When the state that described terminal is current is screen lock state, perform to solve latching operation.
6. the device of a terminal unlocking screen, it is characterised in that including:
Audio frequency monitoring modular, for by monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Motion characteristic determines module, for the feature according to described audio signal, it is determined that the corresponding feature beaing action；
Screen-unblocking performs module, for according to described in beat the feature of action, it is determined that described in beat action with preset beat action mate time, control the execution unblock of described terminal or screen locking.
7. device as claimed in claim 6, it is characterised in that described audio frequency monitoring modular includes:
Pretreatment submodule, is used for receiving audio signal and carrying out pretreatment；
Feature extraction submodule, for extracting the audio characteristic data through pretreated described audio signal；
Result determines submodule, during for determining, according to described audio characteristic data, the rule audio signal receiving intermittent, it is determined that receive and beat the audio signal that action is corresponding.
8. device as claimed in claims 6 or 7, it is characterised in that motion characteristic determines that module includes:
Feature determines submodule, for determining the feature of described audio signal according to the audio characteristic data of described audio signal, the audio characteristic data of described audio signal includes tone, sound equipment and tone color, and it is one or more that the feature of described audio signal includes in the audio characteristic data that the number of times of sounding, the interval of adjacent twice sounding, each sounding are corresponding；
Submodule is determined in action, for the feature according to described audio signal, it is determined that the corresponding feature beaing action.
9. device as claimed in claim 6, it is characterised in that solving screen and screen locking operation and different to beat action corresponding, described screen-unblocking execution module includes:
Implementation sub-module, beats action described in basis, controls terminal and performs the solution screen corresponding with beaten action or screen locking operation.
10. device as claimed in claim 6, it is characterised in that
Described screen-unblocking performs module and includes:
Screen-unblocking judges submodule, is released state or screen lock state for judging the current state of described terminal；
Screen locking submodule, for when the state that described terminal is current is released state, performing screen locking operation；
Unlock submodule, for when the state that described terminal is current is screen lock state, performing to solve latching operation.
11. a terminal processing device, it is characterised in that including:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to:
By monitoring audio signal, it is determined that receive and beat the audio signal that action is corresponding；
Feature according to described audio signal, it is determined that the corresponding feature beaing action；
According to the described feature beaing action, it is determined that described in beat action with preset beat action mate time, control described terminal perform unblock or screen locking.
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| CN201610319311.3A CN105808996A (en) | 2016-05-12 | 2016-05-12 | Method and device for unlocking screen of terminal |
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Application publication date: 20160727 |