CN106055954B - A kind of unlocking method and terminal of terminal - Google Patents
A kind of unlocking method and terminal of terminal Download PDFInfo
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- CN106055954B CN106055954B CN201610375247.0A CN201610375247A CN106055954B CN 106055954 B CN106055954 B CN 106055954B CN 201610375247 A CN201610375247 A CN 201610375247A CN 106055954 B CN106055954 B CN 106055954B
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- fingerprint recognition
- terminal
- mould group
- display effect
- fingerprint
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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
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- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Collating Specific Patterns (AREA)
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Abstract
The embodiment of the invention discloses a kind of unlocking method of terminal and terminals, wherein the method is used for the terminal with unlocked by fingerprint mould group and carries out unlocked by fingerprint, comprising: in screen lock state, starts display effect and adjusts process；The target display effect that process determines display screen after terminal unlocking is adjusted using the display effect；Obtain finger print data；Fingerprint recognition processing is executed for the finger print data；If the result for detecting the fingerprint recognition processing is matching, the display screen of controlling terminal is shown with the target display effect.Reduce the total duration shown from acquisition finger print data to display screen according to determining display effect using technical solution provided in an embodiment of the present invention, improves the unlock efficiency of terminal, the user experience is improved.
Description
Technical field
The present invention relates to technical field of electronic equipment, and in particular to a kind of unlocking method and terminal of terminal.
Background technique
Currently, when carrying out terminal unlocking using fingerprint recognition, it usually needs first obtain the finger print information of user's input, so
The finger print information that will acquire afterwards is compared with preset finger print information, if the finger print information and preset finger print information that obtain
Match, then the working interface of display terminal.
The present inventor has found that eyes is comfortable when in order to improve user's viewing terminal in research and practice process
Property, if the finger print information obtained is matched with preset finger print information, the prior art further includes acquisition environmental information (such as environment light
Brightness or colour temperature etc.), terminal adjusts the display effect of the screen of terminal according to the environmental information of acquisition.But this mistake
Journey increases the time of terminal unlocking.
Summary of the invention
The embodiment of the invention provides a kind of unlocking method of terminal and terminals to mention to reduce the time of terminal unlocking
The unlock efficiency of high terminal.
First aspect of the embodiment of the present invention provides a kind of unlocking method of terminal, for the end with unlocked by fingerprint mould group
End carries out unlocked by fingerprint, comprising:
In screen lock state, starts display effect and adjust process；
The target display effect that process determines display screen after terminal unlocking is adjusted using the display effect；
Obtain finger print data；
Fingerprint recognition processing is executed for the finger print data；
If the result for detecting the fingerprint recognition processing is matching, the display screen of controlling terminal is shown with the target
Effect is shown.
In conjunction with the embodiment of the present invention in a first aspect, in the first possible embodiment of first aspect, it is described
Screen lock state, starting display effect adjust process；Include:
In screen lock state, the trigger action to fingerprint recognition mould group is monitored whether；
If monitoring the trigger action to fingerprint recognition mould group, starts display effect and adjust process.
In conjunction with the first possible embodiment of the first aspect of the embodiment of the present invention, second in first aspect can
In the embodiment of energy, the trigger action monitored whether to fingerprint recognition mould group, comprising:
The pressing operation to the fingerprint recognition mould group is monitored whether, if there is the behaviour of the pressing to the fingerprint recognition mould group
Make, then judges whether pressing dynamics are more than preset pressing threshold value；
If pressing dynamics are more than preset pressing threshold value, confirmation has the trigger action to fingerprint recognition mould group.
In conjunction with the first possible embodiment of the first aspect of the embodiment of the present invention, the third in first aspect can
It is described that the target display effect that process determines display screen after terminal unlocking is adjusted using the display effect in the embodiment of energy
Fruit, comprising:
The display brightness that process determines display screen after terminal unlocking is adjusted using the display effect；Alternatively,
The display coloration that process determines display screen after terminal unlocking is adjusted using the display effect；Alternatively,
The display brightness and display coloration that process determines display screen after terminal unlocking are adjusted using the display effect.
In conjunction with the embodiment of the present invention first aspect or first aspect the first into the third possible embodiment
Any one possible embodiment in, it is described using described aobvious in the 4th kind of possible embodiment of first aspect
Show that effect adjusts the target display effect that process determines display screen after terminal unlocking, comprising:
Environmental parameter is obtained, the environmental parameter includes: the current ambient brightness value in terminal present position and/or ambient color
Temperature value；And
The target display effect of display screen after terminal unlocking is determined according to the environmental parameter of acquisition.
In conjunction with the embodiment of the present invention first aspect or first aspect the first into the third possible embodiment
Any one possible embodiment in, in the 5th kind of possible embodiment of first aspect, the fingerprint recognition mould
Group includes n1 normal induction electrode and n2 abnormal induction electrode, and n1, n2 are positive integer；The acquisition finger print data, comprising:
N1 bottom data value is obtained by n1 normal induction electrode of fingerprint recognition mould group, passes through the n2 of the fingerprint recognition mould group
A exception induction electrode obtains n2 abnormal bottom data value, the n1 bottom data value and the n2 abnormal bottom data
Value is the finger print data.
In conjunction with the 5th kind of possible embodiment of the first aspect of the embodiment of the present invention, the 6th kind in first aspect can
It is described to execute fingerprint recognition processing for the finger print data in the embodiment of energy, comprising:
According to the collected n1 bottom data value of the n1 normal induction electrode of the fingerprint recognition mould group,
Determine the corresponding n2 abnormal bottom data value of the n2 exception induction electrode；
Fingerprint image is generated according to the n1 bottom data value and the described n2 abnormal bottom data value determined；
Extract the characteristic point in the fingerprint image；
The characteristic point extracted is compared according to the fingerprint template prestored, is obtained with obtaining the similitude of the fingerprint image
Point, when the similarity score is greater than preset threshold, fingerprint recognition result is matching.
Second aspect of the embodiment of the present invention provides a kind of terminal, comprising:
Start unit, for starting display effect and adjusting process in screen lock state；
Determination unit, after the display effect adjusting process for being started using the start unit determines terminal unlocking
The target display effect of display screen；
First acquisition unit, for obtaining finger print data；
Processing unit, the finger print data for obtaining to the first acquisition unit execute fingerprint recognition processing；
Display unit, if the result for the processing unit processes is matching, the display screen of controlling terminal is with described
Target display effect is shown.
It is described to open in the first possible embodiment of second aspect in conjunction with the second aspect of the embodiment of the present invention
Moving cell is specifically used for, and in screen lock state, monitors whether the trigger action to fingerprint recognition mould group；If monitoring to know fingerprint
The trigger action of other mould group then starts display effect and adjusts process.
In conjunction with the first possible embodiment of the second aspect of the embodiment of the present invention, second in second aspect can
In the embodiment of energy, the start unit monitors whether the trigger action to fingerprint recognition mould group, specifically,
The pressing operation to the fingerprint recognition mould group is monitored whether, if there is the behaviour of the pressing to the fingerprint recognition mould group
Make, then judges whether pressing dynamics are more than preset pressing threshold value；
If pressing dynamics are more than preset pressing threshold value, confirmation has the trigger action to fingerprint recognition mould group.
In conjunction with the first possible embodiment of the second aspect of the embodiment of the present invention, the third in second aspect can
In the embodiment of energy, the display unit is specifically used for, if detecting, the result of the fingerprint recognition processing is matching:
The display brightness that process determines display screen after terminal unlocking is adjusted using the display effect；Alternatively,
The display coloration that process determines display screen after terminal unlocking is adjusted using the display effect；Alternatively,
The display brightness and display coloration that process determines display screen after terminal unlocking are adjusted using the display effect.
In conjunction with the embodiment of the present invention second aspect or second aspect the first into the third possible embodiment
Any one possible embodiment in, in the 4th kind of possible embodiment of second aspect, the terminal further include:
Second acquisition unit, for obtaining environmental parameter, the environmental parameter includes: the current environment in terminal present position
Brightness value and/or environment color temperature value；And
The determination unit is specifically used for, and determines terminal solution according to the environmental parameter that the second acquisition unit obtains
The target display effect of display screen after lock.
In conjunction with the embodiment of the present invention second aspect or second aspect the first into the third possible embodiment
Any one possible embodiment in, in the 5th kind of possible embodiment of second aspect,
The first acquisition unit obtains finger print data, specifically, the n1 normal induction electricity for passing through fingerprint recognition mould group
Pole obtains n1 bottom data value, obtains n2 abnormal bottom number by n2 abnormal induction electrode of the fingerprint recognition mould group
According to value, the n1 bottom data value and the n2 abnormal bottom data value are the finger print data；The fingerprint recognition mould
Group includes n1 normal induction electrode and n2 abnormal induction electrode, n1, n2 are positive integer.
In conjunction with the 5th kind of possible embodiment of the second aspect of the embodiment of the present invention, the 6th kind in second aspect can
In the embodiment of energy, the processing unit is specifically used for,
According to the collected n1 bottom data value of the n1 normal induction electrode of the fingerprint recognition mould group,
Determine the corresponding n2 abnormal bottom data value of the n2 exception induction electrode；According to the n1 bottom data value and determination
Described n2 abnormal bottom data value generate fingerprint image；Extract the characteristic point in the fingerprint image；According to the finger prestored
The characteristic point that line template matching is extracted is big in the similarity score to obtain the similarity score of the fingerprint image
Fingerprint recognition result is matching when preset threshold.
The third aspect of the embodiment of the present invention provides a kind of terminal, comprising:
Processor, memory, communication interface, fingerprint recognition mould group and communication bus, the processor, the memory,
The fingerprint recognition mould group is connected by the communication bus with the communication interface and completes mutual communication；
The memory is stored with executable program code, and the fingerprint recognition mould group is described for obtaining finger print data
Communication interface is for wirelessly communicating；
The processor is used to call the executable program code in the memory, executes such as the embodiment of the present invention
Step some or all of described in first aspect.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow diagram of the unlocking method of terminal disclosed by the embodiments of the present invention；
Fig. 2 is a kind of flow diagram of the unlocking method of terminal disclosed in another embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of terminal disclosed by the embodiments of the present invention；
Fig. 4 is a kind of structural schematic diagram for terminal that another embodiment of the present invention provides；
Fig. 5 is a kind of structural schematic diagram of terminal disclosed in another embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram of terminal disclosed in another embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first " in above-mentioned attached drawing, " second " etc. are for distinguishing
Different objects, are not use to describe a particular order.In addition, term " includes " and " having " and their any deformations, it is intended that
It is to cover and non-exclusive includes.Such as the process, method, system, product or equipment for containing a series of steps or units do not have
It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally also wrap
Include other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Terminal described in the embodiment of the present invention may include smart phone (such as Android phone, iOS mobile phone,
Windows Phone mobile phone etc.), tablet computer, palm PC, laptop, mobile internet device (MID, Mobile
Internet Devices) or wearable device etc., above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned end
End.Wherein, terminal described in the embodiment of the present invention is not only equipped with fingerprint recognition mould group, which is used to adopt
Collect the finger print information of user, the also mountable light intensity sensor of terminal described in the embodiment of the present invention and/or color temperature sensor,
Wherein, light intensity sensor is used to acquire ambient brightness value, and color temperature sensor is for acquiring environment color temperature value.
Referring to Fig. 1, Fig. 1 is a kind of process signal of the unlocking method for terminal that one embodiment of the present of invention provides
Figure.As shown in Figure 1, a kind of method of the unlock for terminal that one embodiment of the present of invention provides, for having unlocked by fingerprint mould
The terminal of group carries out unlocked by fingerprint, may include the following contents:
101, in screen lock state, start display effect and adjust process.
In some possible embodiments of the present invention, in screen lock state, the touching to fingerprint recognition mould group is monitored whether
Hair operation；If monitoring the trigger action to fingerprint recognition mould group, starts display effect and adjust process.Optionally, in this hair
In bright some possible embodiments, the trigger action to fingerprint recognition mould group is monitored whether, comprising: monitored whether to institute
The pressing operation of fingerprint recognition mould group is stated, if there is the pressing operation to the fingerprint recognition mould group, whether judges pressing dynamics
More than preset pressing threshold value；If pressing dynamics are more than preset pressing threshold value, confirmation has the triggering to fingerprint recognition mould group
Operation.
102, the target display effect that process determines display screen after terminal unlocking is adjusted using the display effect.
In the embodiment of the present invention, after terminal unlocking, the display screen of the terminal can be lighted.Specifically, the display of display screen
Effect can adjust the target display effect that process determines by display effect and be determined.
Optionally, in some possible embodiments of the present invention, it can use the display effect adjusting process and determine
The display brightness of display screen is as target display effect after terminal unlocking；It is determined alternatively, adjusting process using the display effect
The display coloration of display screen is as target display effect after terminal unlocking；It is determined alternatively, adjusting process using the display effect
The display brightness of display screen and display coloration are as target display effect after terminal unlocking.
Optionally, in some possible embodiments of the present invention, display effect adjusts process can be according to environmental parameter
Determine target display effect.The environmental parameter may include: the current ambient brightness value in terminal present position and/or ambient color
Temperature value.For example, terminal obtains environmental parameter after starting display effect adjusting process, naturally it is also possible to be in starting display effect
Before adjusting process or starting display effect adjusts process and obtains environmental parameter simultaneously, is ambient brightness value in environmental parameter
When, the brightness of display screen is adjusted according to the ambient brightness value, when the environmental parameter is environment color temperature value, according to the environment colour temperature
Value adjusts the coloration of display screen, can be according to the ambient brightness value when the environmental parameter is ambient brightness value and environment color temperature value
The brightness and coloration of display screen are adjusted with environment color temperature value.In this way, the brightness of display screen, even ring can be adjusted according to ambient brightness
When border is brighter, the brightness of screen can slightly be dimmed, when environment is darker, the brightness of screen can slightly be lightened, so that screen
Brightness be more suitable for human eye, meanwhile, can also be according to the coloration of environment color temperature adjustment display screen, wherein colour temperature is to indicate light source light
Compose the most general index of quality.The coloration that screen is shown can be adjusted according to the spectral quality of light source in environment, may make screen
The coloration of curtain display is suitable with environment, thus, it is more suitable human eye.
103, finger print data is obtained.
Optionally, in some possible embodiments of the present invention, terminal includes the fingerprint recognition mould for obtaining finger print data
Group, fingerprint recognition mould group includes n1 normal induction electrode and n2 abnormal induction electrode, n1, n2 are positive integer；Obtain fingerprint
Data may include: to obtain n1 bottom data value by n1 normal induction electrode of fingerprint recognition mould group, pass through the finger
Line identifies that n2 abnormal induction electrode of mould group obtains n2 abnormal bottom data value, the n1 bottom data value and the n2
A exception bottom data value is the finger print data.
104, fingerprint recognition processing is executed for the finger print data.
Optionally, in some possible embodiments of the present invention, fingerprint recognition processing is executed for the finger print data,
It may include: the collected n1 bottom data of the n1 normal induction electrode according to the fingerprint recognition mould group
Value determines the corresponding n2 abnormal bottom data value of the n2 exception induction electrode；According to the n1 bottom data value and
Determining described n2 is abnormal, and bottom data value generates fingerprint image；Extract the characteristic point in the fingerprint image；According to prestoring
Fingerprint template compare extract the characteristic point obtained with obtaining the similarity score of the fingerprint image in the similitude
Dividing fingerprint recognition result when being greater than preset threshold is matching.
As it can be seen that the abnormal bottom that mobile terminal acquires in fingerprint recognition treatment process, by correcting abnormal induction electrode
Data value is conducive to promote fingerprint recognition processing so that the bottom data value of fingerprint recognition mould group acquisition more meets actual value
Accuracy rate, to promote unlocked by fingerprint safety.
Wherein, the above-mentioned collected n1 bottom data value of n1 normal induction electrode according to the fingerprint mould group, really
Determine the corresponding n2 exception bottom data value of n2 abnormal induction electrode implementation can be it is diversified.
In one embodiment, the collected n1 bottom number of n1 normal induction electrode according to the fingerprint mould group
According to value, determines that the implementation of the corresponding n2 abnormal bottom data value of n2 exception induction electrode may is that and determine the n1
The average value of a bottom data value；Using the average value as the corresponding n2 abnormal bottom number of the n2 exception induction electrode
According to value.
If the result for 105, detecting the fingerprint recognition processing is matching, the display screen of controlling terminal is with the target
Display effect is shown.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
Referring to Fig. 2, Fig. 2 be another embodiment of the present invention provides a kind of terminal unlocking method process signal
Figure, as shown in Fig. 2, another embodiment of the present invention provides the unlocking method of terminal a kind of may include the following contents:
201, in screen lock state, the trigger action to fingerprint recognition mould group is monitored whether.
Optionally, in some possible embodiments of the present invention, monitor whether to the fingerprint recognition mould group by
Press operation judges whether pressing dynamics are more than preset pressing threshold value if there is the pressing operation to the fingerprint recognition mould group；
If pressing dynamics are more than preset pressing threshold value, confirmation has the trigger action to fingerprint recognition mould group.For example, if it is default
Pressing threshold value be 2 newton, if if then user press fingerprint recognition mould group pressing dynamics be more than 2 newton, confirm have to finger
The trigger action of line identification mould group.
If 202, monitoring the trigger action to fingerprint recognition mould group, starts display effect and adjust process.
203, the target display effect that process determines display screen after terminal unlocking is adjusted using the display effect.
204, finger print data is obtained.
205, fingerprint recognition processing is executed for the finger print data.
If the result for 206, detecting the fingerprint recognition processing is matching, the display screen of controlling terminal is with the target
Display effect is shown.
Wherein, 203 to 206 specific implementation process is referred in embodiment illustrated in fig. 1 102 to 105 associated description,
Which is not described herein again.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
Referring to Fig. 3, Fig. 3 is a kind of structural schematic diagram for terminal that one embodiment of the present of invention provides.Such as Fig. 3 institute
Show, a kind of terminal 300 provided in an embodiment of the present invention, including start unit 310, determination unit 320, first acquisition unit 330,
Processing unit 340 and display unit 350.
Start unit 310, for starting display effect and adjusting process in screen lock state.
Determination unit 320 determines that the target of display screen after terminal unlocking is aobvious for adjusting process using the display effect
Show effect.
In the embodiment of the present invention, after terminal unlocking, the display screen of the terminal can be lighted.Specifically, the target of display screen
Display effect can adjust process by display effect and be determined.
Optionally, in some possible embodiments of the present invention, it can use the display effect adjusting process and determine
The display brightness of display screen after terminal unlocking；Alternatively, adjusting process using the display effect determines display screen after terminal unlocking
Display coloration；Alternatively, adjusting process using the display effect determines the display brightness of display screen and display after terminal unlocking
Coloration.
Optionally, in some possible embodiments of the present invention, display effect adjusts process can be according to environmental parameter
Determine target display effect.The environmental parameter may include: the current ambient brightness value in terminal present position and/or ambient color
Temperature value.For example, terminal obtains environmental parameter after starting display effect adjusting process, naturally it is also possible to be in starting display effect
Before adjusting process or starting display effect adjusts process and obtains environmental parameter simultaneously, is ambient brightness value in environmental parameter
When, the brightness of display screen is adjusted according to the ambient brightness value, when the environmental parameter is environment color temperature value, according to the environment colour temperature
Value adjusts the coloration of display screen, can be according to the ambient brightness value when the environmental parameter is ambient brightness value and environment color temperature value
The brightness and coloration of display screen are adjusted with environment color temperature value.In this way, the brightness of display screen, even ring can be adjusted according to ambient brightness
When border is brighter, the brightness of screen can slightly be dimmed, when environment is darker, the brightness of screen can slightly be lightened, so that screen
Brightness be more suitable for human eye, meanwhile, can also be according to the coloration of environment color temperature adjustment display screen, wherein colour temperature is to indicate light source light
Compose the most general index of quality.The coloration that screen is shown can be adjusted according to the spectral quality of light source in environment, may make screen
The coloration of curtain display is suitable with environment, thus, it is more suitable human eye.
First acquisition unit 330, for obtaining finger print data.
Optionally, in some possible embodiments of the present invention, terminal includes the fingerprint recognition mould for obtaining finger print data
Group, fingerprint recognition mould group includes n1 normal induction electrode and n2 abnormal induction electrode, n1, n2 are positive integer；First obtains
Unit 303 specifically can be used for: obtaining n1 bottom data value by n1 normal induction electrode of fingerprint recognition mould group, passes through
N2 of the fingerprint recognition mould group abnormal induction electrode obtains n2 abnormal bottom data value, the n1 bottom data value with
Described n2 abnormal bottom data value is the finger print data.
Processing unit 340, the finger print data for obtaining for the first acquisition unit execute at fingerprint recognition
Reason.
Optionally, in some possible embodiments of the present invention, processing unit 340 refers to for finger print data execution
Line identifying processing may include: the collected n1 of the n1 normal induction electrode according to the fingerprint recognition mould group
A bottom data value determines the corresponding n2 abnormal bottom data value of the n2 exception induction electrode；According to the n1 bottom
Layer data value and the described n2 abnormal bottom data value determined generate fingerprint image；Extract the feature in the fingerprint image
Point；The characteristic point extracted is compared according to the fingerprint template prestored, to obtain the similarity score of the fingerprint image, in institute
Fingerprint recognition result is matching when stating similarity score greater than preset threshold.
As it can be seen that the abnormal bottom that mobile terminal acquires in fingerprint recognition treatment process, by correcting abnormal induction electrode
Data value is conducive to promote fingerprint recognition processing so that the bottom data value of fingerprint recognition mould group acquisition more meets actual value
Accuracy rate, to promote unlocked by fingerprint safety.
Wherein, the above-mentioned collected n1 bottom data value of n1 normal induction electrode according to the fingerprint mould group, really
Determine the corresponding n2 exception bottom data value of n2 abnormal induction electrode implementation can be it is diversified.
In one embodiment, the collected n1 bottom number of n1 normal induction electrode according to the fingerprint mould group
According to value, determines that the implementation of the corresponding n2 abnormal bottom data value of n2 exception induction electrode may is that and determine the n1
The average value of a bottom data value；Using the average value as the corresponding n2 abnormal bottom number of the n2 exception induction electrode
According to value.
Display unit 350, if the result for detecting the fingerprint recognition processing is matching, the display of controlling terminal
Screen is shown with the target display effect that the determination unit determines.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
Referring to Fig. 4, Fig. 4 is a kind of structural schematic diagram for terminal that another embodiment of the present invention provides.Such as Fig. 4 institute
Show, another kind terminal 400 provided in an embodiment of the present invention may include: start unit 410, monitoring unit 411, execution unit
412, determination unit 420, first acquisition unit 430, processing unit 440, display unit 450 and second acquisition unit 460.
Start unit 410, for monitoring whether the trigger action to fingerprint recognition mould group in screen lock state；If monitoring
To the trigger action to fingerprint recognition mould group, then starts display effect and adjust process.
Specifically, start unit 410 includes monitoring unit 411 and execution unit 412.
Wherein, monitoring unit 411 is for monitoring the no trigger action having to fingerprint recognition mould group.Specifically, in the present invention
In some possible embodiments, monitoring unit 411 is used to monitor whether the pressing operation to the fingerprint recognition mould group, if
There is the pressing operation to the fingerprint recognition mould group, judges whether pressing dynamics are more than preset pressing threshold value；If pressing dynamics
More than preset pressing threshold value, then confirmation has the trigger action to fingerprint recognition mould group.
Execution unit 412 is used for when monitoring unit 411 monitors the trigger action to fingerprint recognition mould group, starting display
Effect adjusts process.
Determination unit 420 determines that the target of display screen after terminal unlocking is aobvious for adjusting process using the display effect
Show effect.Specifically, the environmental parameter that can use the acquisition of second acquisition unit 460 determines the target of display screen after terminal unlocking
Display effect.
First acquisition unit 430, for obtaining finger print data.
Processing unit 440, the finger print data for obtaining for the first acquisition unit execute at fingerprint recognition
Reason.
Display unit 450, if the result for detecting the fingerprint recognition processing is matching, the display of controlling terminal
Screen is shown with the target display effect.
Second acquisition unit 460, for obtaining environmental parameter, the environmental parameter includes: that terminal present position is current
Ambient brightness value and/or environment color temperature value.
It is understood that determination unit 420, first acquisition unit 430, processing unit 440 and display in the present embodiment
The function of unit 450 is referred to the associated description of corresponding each functional module in Fig. 3, and details are not described herein again.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
Another embodiment of the present invention provides a kind of terminal, as shown in figure 5, terminal 500 includes: processor 510, storage
Device 520, communication interface 530, communication bus 540 and fingerprint recognition mould group 550.Wherein, processor 510, memory 520, fingerprint
Identification mould group 550 and communication interface 530 connect by communication bus 540 and complete mutual communication；Processor 510 passes through logical
Believe the wireless communication of interface 530 control and External cell net；Communication interface 530 includes but is not limited to antenna, amplifier, transmitting-receiving letter
Machine, coupler, LNA (Low Noise Amplifier, low-noise amplifier), duplexer etc..Fingerprint recognition mould group 550 is used for
Finger print data is obtained, memory 520 comprises at least one of the following: random access memory, nonvolatile memory and outside
Memory is stored with executable program code in memory 520, the executable program code can bootstrap processor 510 execute
The solution lock control method specifically disclosed in embodiment of the present invention method, comprising the following steps:
For the processor 510 when detecting that terminal 500 is in screen lock state, starting display effect adjusts process；
The processor 510 adjusts the target display effect that process determines display screen after terminal unlocking using the display effect
Fruit；
The processor 510 executes fingerprint recognition processing to the finger print data that fingerprint recognition mould group 550 obtains；
The processor 510 when the result that fingerprint recognition is handled is matching, imitate by being shown with the target for controlling terminal
Fruit shows.
As can be seen that using the unlocking method of terminal provided in an embodiment of the present invention, terminal opens in advance in screen lock state
It has moved display effect and has adjusted process, and adjusted process using display effect and be previously determined the target of display screen after terminal unlocking
Display effect, in fingerprint matching, display screen is directly shown with predetermined target display effect；Side compared with the existing technology
In case, just start display effect after fingerprint matching and adjust process, then display effect is adjusted after process determines terminal unlocking and shown
The target display effect of display screen, and last display screen are shown according to determining target display effect；The embodiment of the present invention provides
Technical solution can reduce from the total duration that shows to display screen according to determining target display effect of finger print data is obtained, subtract
The unlocked time for having lacked terminal improves the unlock efficiency of terminal, and the user experience is improved.
In addition, the executable program code stored in above-mentioned memory 520 is also used to execute above-mentioned unlock side shown in Fig. 2
The correlation step of method.Such as in screen lock state, the trigger action to fingerprint recognition mould group is monitored whether；If monitoring to know fingerprint
The trigger action of other mould group then starts display effect adjusting process etc..
Another embodiment of the present invention provides a kind of terminals, as shown in fig. 6, for ease of description, illustrating only and this hair
The relevant part of bright embodiment, it is disclosed by specific technical details, please refer to present invention method part.The terminal can be with
It is mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of
Sales, point-of-sale terminal), the terminal devices such as vehicle-mounted computer, taking the terminal as an example:
Fig. 6, which is shown, takes the mobile phone as an example the part-structure as explanation with mobile terminal provided in an embodiment of the present invention
Block diagram.With reference to Fig. 6, mobile phone include: radio frequency (Radio Frequency, RF) circuit 610, memory 620, input unit 630,
Display unit 640, sensor 650, voicefrequency circuit 660, Wireless Fidelity (wireless fidelity, WiFi) module 670, place
Manage the components such as device 680 and power supply 690.It will be understood by those skilled in the art that handset structure shown in Fig. 6 is not constituted
Restriction to mobile phone may include perhaps combining certain components or different component cloth than illustrating more or fewer components
It sets.
It is specifically introduced below with reference to each component parts of the Fig. 6 to mobile phone:
RF circuit 610 can be used for sending and receiving for information.In general, RF circuit 610 includes but is not limited to antenna, at least one
A amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuit 610 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code it is point more
Location (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division
Multiple Access, WCDMA), long term evolution (Long Term Evolution, LTE), Email, short message service
(Short Messaging Service, SMS) etc..
Memory 620 can be used for storing software program and module, and processor 680 is stored in memory 620 by operation
Software program and module, thereby executing the various function application and data processing of mobile phone.Memory 620 can mainly include
Storing program area and storage data area, wherein storing program area can application journey needed for storage program area, at least one function
Sequence (such as starting display effect adjust process function, using the display effect adjust process determine terminal unlocking after show
Function, fingerprint recognition processing function, display screen display function of the display effect of screen etc.) etc.；Storage data area can store basis
Mobile phone use created data (such as by fingerprint recognition mould group acquire finger print data, prestore preset fingerprint data,
Environmental parameter and the corresponding relationship of display effect etc.) etc..In addition, memory 620 may include high-speed random access memory, also
It may include nonvolatile memory, a for example, at least disk memory, flush memory device or the storage of other volatile solid-states
Device.
Input unit 630 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with
And the related key signals input of function control.Specifically, input unit 630 may include fingerprint recognition mould group 631 and other are defeated
Enter equipment 632.Fingerprint recognition mould group 631 can acquire the finger print data of user on it.Optionally, fingerprint recognition mould group 631 can
Including optical fingerprint module, capacitance type fingerprint module and RF type fingerprint module.It is condenser type with fingerprint recognition mould group 631
For fingerprint recognition mould group, specifically include induction electrode (n1 abnormal induction electrode and n2 normal induction electrode) and with it is described
The signal processing circuit (such as amplifying circuit, noise suppression circuit, analog-to-digital conversion circuit, etc.) of induction electrode connection.In addition to referring to
Line identifies mould group 631, and input unit 630 can also include other input equipments 632.Specifically, other input equipments 632 can be with
Including but not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
One of or it is a variety of.
Display unit 640 can be used for showing information input by user or be supplied to user information and mobile phone it is various
Menu.Display unit 640 may include display screen 641, optionally, can use liquid crystal display (Liquid Crystal
Display, LCD), the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) it is aobvious to configure
Display screen 641.Although fingerprint recognition mould group 631 and display screen 641 are to realize mobile phone as two independent components in Fig. 6
Output and input function, but it is in some embodiments it is possible to fingerprint recognition mould group 631 and display screen 641 is integrated and real
Existing mobile phone outputs and inputs function.
Mobile phone may also include at least one sensor 650, such as ambient light sensor, environment color temperature sensor, movement
Sensor and other sensors.The brightness that display screen 641 can be adjusted according to ambient brightness, when even environment is brighter, can will show
The brightness of display screen 641 slightly dims, and when environment is darker, can slightly lighten the brightness of display screen 641, so that display screen 641
Brightness be more suitable for human eye, meanwhile, can also be according to the coloration of environment color temperature adjustment display screen 641, wherein colour temperature is to indicate light source
The most general index of spectral quality.The coloration that the display of display screen 641 can be adjusted according to the spectral quality of light source in environment, can
So that the coloration that display screen 641 is shown is suitable with environment, thus, it is more suitable human eye.As a kind of motion sensor, accelerate
Flowmeter sensor can detect the size of (generally three axis) acceleration in all directions, can detect that size and the side of gravity when static
To can be used to identify application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), the Vibration identification of mobile phone posture
Correlation function (such as pedometer, percussion) etc.；It is the gyroscope that can also configure as mobile phone, barometer, hygrometer, thermometer, red
The other sensors such as outside line sensor, details are not described herein.
Voicefrequency circuit 660, loudspeaker 661, microphone 662 can provide the audio interface between user and mobile phone.Audio-frequency electric
Electric signal after the audio data received conversion can be transferred to loudspeaker 661, be converted to sound by loudspeaker 661 by road 960
Signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 662, is turned after being received by voicefrequency circuit 660
It is changed to audio data, then by after the processing of audio data output processor 680, such as another mobile phone is sent to through RF circuit 610,
Or audio data is exported to memory 620 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 670
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 6 is shown
WiFi module 670, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can according to need do not changing completely
Become in the range of the essence of invention and omits.
Processor 680 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, is led to
It crosses operation or executes the software program and/or module being stored in memory 620, and call and be stored in memory 620
Data execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor 680 can wrap
Include one or more processing units；Preferably, processor 680 can integrate application processor and modem processor, wherein answer
With the main processing operation system of processor, user interface and application program etc., modem processor mainly handles wireless communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 980.
Mobile phone further includes the power supply 690 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system and processor 680 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system
Etc. functions.
Although being not shown, mobile phone can also include camera, bluetooth module etc., and details are not described herein.
In aforementioned embodiment shown in FIG. 1, each step method process can be realized based on the structure of the mobile phone.
In aforementioned embodiment shown in Fig. 3, each unit function can be realized based on the structure of the mobile phone.
The embodiment of the present invention also provides a kind of computer storage medium, wherein the computer storage medium can be stored with journey
Sequence, the program include some or all of unlocking method of any terminal recorded in above method embodiment step when executing
Suddenly.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because
According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of
Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit,
It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention
Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention
There is change place, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (9)
1. a kind of unlocking method of terminal carries out unlocked by fingerprint for the terminal with unlocked by fingerprint mould group, which is characterized in that packet
It includes:
In screen lock state, the trigger action to fingerprint recognition mould group is monitored whether；
If monitoring the trigger action to fingerprint recognition mould group, starts display effect and adjust process；
The target display effect that process determines display screen after terminal unlocking is adjusted using the display effect, comprising: obtains environment
Parameter, the environmental parameter include: the current ambient brightness value in terminal present position and/or environment color temperature value；And according to obtaining
The environmental parameter taken determines the target display effect of display screen after terminal unlocking；Wherein, the target display effect includes
The display brightness and/or display coloration, the environmental parameter according to acquisition of display screen determine display screen after terminal unlocking
Target display effect include: to dim the brightness of screen when environment is brighter, when environment is darker, by the brightness tune of screen
It is bright；
Obtain finger print data；
Fingerprint recognition processing is executed for the finger print data；
If the result for detecting the fingerprint recognition processing is matching, the display screen of controlling terminal is with the target display effect
It is shown.
2. the method according to claim 1, wherein described monitor whether that the triggering to fingerprint recognition mould group is grasped
Make, comprising:
Monitor whether the pressing operation to the fingerprint recognition mould group, if there is the pressing operation to the fingerprint recognition mould group,
Then judge whether pressing dynamics are more than preset pressing threshold value；
If pressing dynamics are more than preset pressing threshold value, confirmation has the trigger action to fingerprint recognition mould group.
3. -2 described in any item methods according to claim 1, which is characterized in that the fingerprint recognition mould group includes n1 normal
Induction electrode and n2 abnormal induction electrode, n1, n2 are positive integer；The acquisition finger print data, comprising: pass through fingerprint recognition mould
N1 normal induction electrode of group obtains n1 bottom data value, passes through n2 abnormal induction electrode of the fingerprint recognition mould group
N2 abnormal bottom data value is obtained, the n1 bottom data value and the n2 abnormal bottom data value are the fingerprint number
According to.
4. according to the method described in claim 3, it is characterized in that, described execute at fingerprint recognition for the finger print data
Reason, comprising:
According to the collected n1 bottom data value of the n1 normal induction electrode of the fingerprint recognition mould group, determine
The corresponding n2 exception bottom data value of the n2 abnormal induction electrode；
Fingerprint image is generated according to the n1 bottom data value and the described n2 abnormal bottom data value determined；
Extract the characteristic point in the fingerprint image；
The characteristic point extracted is compared according to the fingerprint template prestored, to obtain the similarity score of the fingerprint image,
Fingerprint recognition result is matching when the similarity score is greater than preset threshold.
5. a kind of terminal characterized by comprising
Start unit, for monitoring whether the trigger action to fingerprint recognition mould group in screen lock state；If monitoring to fingerprint
The trigger action for identifying mould group then starts display effect and adjusts process；
Determination unit, the display effect for being started using the start unit are adjusted after process determines terminal unlocking and are shown
The target display effect of screen；Wherein, the target display effect includes the display brightness and/or display coloration of display screen；
Second acquisition unit, for obtaining environmental parameter, the environmental parameter includes: the current ambient brightness in terminal present position
Value and/or environment color temperature value；
The determination unit is specifically used for, after determining terminal unlocking according to the environmental parameter that the second acquisition unit obtains
The target display effect of display screen；Wherein, the environmental parameter that the determination unit is obtained according to the second acquisition unit
Determine the target display effect of display screen after terminal unlocking, comprising: the determination unit is determined when environment is brighter by screen
Brightness dims, and when environment is darker, determination lightens the brightness of screen；
First acquisition unit, for obtaining finger print data；
Processing unit, the finger print data for obtaining to the first acquisition unit execute fingerprint recognition processing；
Display unit, if the result for the processing unit processes is matching, the display screen of controlling terminal is with the target
Display effect is shown.
6. terminal according to claim 5, which is characterized in that
The start unit monitors whether the trigger action to fingerprint recognition mould group, specifically,
Monitor whether the pressing operation to the fingerprint recognition mould group, if there is the pressing operation to the fingerprint recognition mould group,
Then judge whether pressing dynamics are more than preset pressing threshold value；
If pressing dynamics are more than preset pressing threshold value, confirmation has the trigger action to fingerprint recognition mould group.
7. according to the described in any item terminals of claim 5-6, which is characterized in that
The first acquisition unit obtains finger print data, specifically, the n1 normal induction electrode by fingerprint recognition mould group obtains
N1 bottom data value is taken, n2 abnormal bottom data is obtained by n2 abnormal induction electrode of the fingerprint recognition mould group
Value, the n1 bottom data value and the n2 abnormal bottom data value are the finger print data；The fingerprint recognition mould group
It is positive integer including n1 normal induction electrode and n2 abnormal induction electrode, n1, n2.
8. terminal according to claim 7, which is characterized in that the processing unit is specifically used for,
According to the collected n1 bottom data value of the n1 normal induction electrode of the fingerprint recognition mould group, determine
The corresponding n2 exception bottom data value of the n2 abnormal induction electrode；According to the n1 bottom data value and the institute determined
It states n2 abnormal bottom data value and generates fingerprint image；Extract the characteristic point in the fingerprint image；According to the fingerprint mould prestored
Plate compares the characteristic point extracted, and to obtain the similarity score of the fingerprint image, is greater than in the similarity score pre-
If fingerprint recognition result is matching when threshold value.
9. a kind of terminal characterized by comprising
Processor, memory, communication interface, fingerprint recognition mould group and communication bus, it is the processor, the memory, described
Fingerprint recognition mould group is connected by the communication bus with the communication interface and completes mutual communication；
The memory is stored with executable program code, and the fingerprint recognition mould group is for obtaining finger print data, the communication
Interface is for wirelessly communicating；
The processor is used to call the executable program code in the memory, executes as claim 1-4 is any
Method described in one.
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| WO2017193645A1 (en) * | 2016-12-14 | 2017-11-16 | 华为技术有限公司 | Method and apparatus for displaying data, and terminal |
| CN108334799A (en) * | 2017-01-18 | 2018-07-27 | 北京小米移动软件有限公司 | Fingerprint identification method and device |
| CN106874725A (en) * | 2017-01-23 | 2017-06-20 | 广东欧珀移动通信有限公司 | A kind of unlocked by fingerprint method and mobile terminal |
| CN106886703B (en) * | 2017-03-08 | 2020-01-14 | Oppo广东移动通信有限公司 | Fingerprint unlocking method and mobile terminal |
| CN107632536A (en) * | 2017-08-08 | 2018-01-26 | 天津中科汇智科技有限公司 | The Internet of Things perception terminal that a kind of wrist wearing type is identified based on living body finger print |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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