CN107451445A - A kind of method of unlocking screen, terminal and storage medium - Google Patents
A kind of method of unlocking screen, terminal and storage medium Download PDFInfo
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- CN107451445A CN107451445A CN201710585125.9A CN201710585125A CN107451445A CN 107451445 A CN107451445 A CN 107451445A CN 201710585125 A CN201710585125 A CN 201710585125A CN 107451445 A CN107451445 A CN 107451445A
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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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Abstract
The application is related to field of terminal, discloses a kind of method of unlocking screen, terminal and storage medium.Methods described includes：When the screen for detecting terminal is lit, the biological characteristic for the user for operating the terminal is obtained；The rank of the user is determined according to the biological characteristic of acquisition；It is determined that target unlocking manner corresponding with the rank according to the user；Unlock interface corresponding with the target unlocking manner is presented；Receive the checking information that the user inputs in the unlock interface；When the checking information passes through checking, user interface corresponding with the rank of the user is presented；Wherein, the information presented in different user interfaces is different.Pass through above-mentioned technical proposal, when the authentication succeeds, user interface corresponding with the user class is presented eventually, wherein, the information presented in different user interfaces is different, so as to which the information according to the different presentations of user class is also different, and then lifts the security of end message.
Description
Technical field
The present invention relates to field of terminal, more particularly to a kind of method of unlocking screen, terminal and storage medium.
Background technology
With the development of science and technology and material life it is abundant, mobile terminal becomes more popular.
People such as can be handled official business, be done shopping, being entertained at the activity by mobile terminal, therefore is mounted with mobile terminal a large amount of
For above-mentioned movable application program.
It is pointed out that when user is without using terminal, often terminal is carried with；When user needs to use end
During end, it is necessary to gone to take out terminal, during further taking out terminal, the unconscious touching terminal of finger, easily to terminal with hand
It is unlocked, and carries out maloperation, so as to brings trouble to user.
The content of the invention
, can be according to according to face the embodiment of the invention discloses a kind of method of unlocking screen, terminal and storage medium
Identification and fingerprint recognition user is verified, when being verified, terminal removing screen locking, so as to prevent terminal with
Lock is misunderstood during carrying.
First aspect of the embodiment of the present invention discloses a kind of method of unlocking screen, and methods described includes：
When the screen for detecting terminal is lit, user is prompted to carry out fingerprint authentication and face verification；
Receive the finger print information of user's typing, and judge the typing finger print information be pre-stored fingerprint information whether
Matching；
The picture for including face characteristic is obtained, and face verification is carried out to the face characteristic in the picture；
When the finger print information of the typing leads to the pre-stored fingerprint information matches and the picture comprising face characteristic
When crossing face verification, unlocking screen is carried out.
It is described right in the first possible implementation of first aspect present invention with reference to the first aspect of the present invention
Face characteristic in the picture, which carries out face verification, to be included：
Determine the face location in the picture；
Line definition identification is entered to the picture of the face location；
When the definition meets preset requirement, by the face location picture and the faceform to prestore progress
Match somebody with somebody；
When the match is successful, it is determined that the picture comprising face characteristic passes through face verification.
With reference to the first possible implementation of the first aspect of the present invention, second in first aspect present invention can
In the implementation of energy, methods described also includes：
When the definition is unsatisfactory for preset requirement, the user is prompted to carry out photograph taking to obtain again comprising people
The picture of face feature；
Face verification is carried out to the picture of shooting；
If authentication failed, prompt that operation can not be unlocked to the terminal in the user preset duration.
With reference to second of possible implementation of first aspect present invention, the third in first aspect present invention may
Implementation in, methods described also includes：
The time of this unblock is matched to determine this time unblock with the terminal use habit model of the user
Whether the time meets the use habit of the user；
When the time of this unblock is not meet the use habit of the user, this terminal unlocking is recorded as exception
Unblock；
Abnormal operation acknowledging time point is determined according to the terminal use habit model of the user；
In the abnormal operation acknowledging time point the abnormal unlocking information is pushed to the user.
With reference to the third possible implementation of first aspect present invention, in the 4th kind of possibility of first aspect present invention
Implementation in, methods described also includes：
Obtain the usage record of the terminal in preset time period；
The usage record is learnt according to default machine learning algorithm to obtain the custom model of the user.
Second aspect of the present invention discloses a kind of terminal, and the terminal includes：
Acquiring unit, for when the screen for detecting terminal is lit, obtaining the biology for the user for operating the terminal
Feature；
Matching unit, for the biological characteristic of acquisition to be matched to determine the user's with the biological characteristic to prestore
Rank；
Determining unit, for determining target unlocking manner corresponding with the rank according to the user；
Display unit, for corresponding with target unlocking manner unlock interface to be presented to cause the user described
Validation information in unlock interface；
Receiving unit, the checking information inputted for receiving the user in the unlock interface；
The display unit, for when the checking information passes through checking, presenting corresponding with the rank of the user
User interface；Wherein, the information presented in different user interfaces is different.
With reference to the second aspect of the present invention, in the first possible implementation of second aspect of the present invention, the end
End also includes photographing unit and memory cell；
The photographing unit, for when the rank of the user is casual user, user described in the terminal-pair to be carried out
Take pictures to obtain the picture for including the user's face feature；
Memory cell, for the picture to be stored.
With reference to the first possible implementation of second aspect of the present invention, second in invention second aspect is possible
In implementation, the terminal also includes generation unit；
The determining unit, it is additionally operable to, when the rank of the user is casual user, determine the mesh that the user chooses
Mark object, and the operation to destination object progress；
The generation unit, casual user is generated for the operation according to the destination object and to the destination object
Operation Log；
The memory cell, it is additionally operable to be stored the Operation Log of the casual user.
With reference to second of possible implementation of second aspect of the present invention, the third in second aspect of the present invention may
Implementation in, the terminal also includes backup units；
The determining unit, it is additionally operable to when the rank of the user is casual user, determine the text that the user deletes
Part；
The backup units, for being backed up and being hidden the file of the deletion.
With reference to the third possible implementation of second aspect of the present invention, in the 4th kind of possibility of second aspect of the present invention
Implementation in,
The display unit, for when it is determined that the rank of the user is owner's rank, presenting in preset time period and grasping
Made the picture of the casual user of the terminal and the Operation Log of the casual user so that active user checks.
Third aspect present invention discloses a kind of terminal, and the terminal includes reception device, physical characteristics collecting device, shown
Display screen and application processor AP；
The physical characteristics collecting device, for when the screen for detecting terminal is lit, obtaining and operating the terminal
User biological characteristic；
The application processor, for the biological characteristic of acquisition to be matched with described in determination with the biological characteristic to prestore
The rank of user；And determine target unlocking manner corresponding with the rank according to the user；
The display screen, for corresponding with target unlocking manner unlock interface to be presented to cause the user in institute
State validation information in unlock interface；
The reception device, the checking information inputted for receiving the user in the unlock interface；
The display screen, for use corresponding with the rank of the user when the checking information passes through checking, to be presented
Family operation interface；Wherein, the information presented in different user interfaces is different.
With reference to the third aspect of the present invention, in the first possible implementation of third aspect present invention, the end
End also includes camera and memory；
The camera, for when the rank of the user is casual user, user described in the terminal-pair to be clapped
According to the picture that the user's face feature is included with acquisition；
The memory, for the picture to be stored.
With reference to third aspect present invention, in the first possible implementation of third aspect present invention,
The AP, it is additionally operable to, when the rank of the user is casual user, determine the destination object that the user chooses,
And the operation to destination object progress；And the operation generation according to the destination object and to the destination object is faced
When user Operation Log；
The memory, it is additionally operable to be stored the Operation Log of the casual user.
With reference to the first possible implementation of third aspect present invention, second in third aspect present invention may
Implementation in,
The AP, it is additionally operable to when the rank of the user is casual user, determine the file that the user deletes；By institute
The file for stating deletion is backed up and hidden.
With reference to second of possible implementation of third aspect present invention, the third in the invention third aspect is possible
In implementation,
The display screen, for when it is determined that the rank of the user is owner's rank, presenting in preset time period and operating
The picture of the casual user of the terminal and the Operation Log of the casual user are crossed so that active user checks.
Fourth aspect present invention discloses a kind of terminal, and the terminal includes：
It is stored with the memory of executable program code；
The processor coupled with the memory；
And display；
The processor calls the executable program code stored in the memory, performs first aspect present invention
Any one of method, wherein, in above method implementation procedure, the idsplay order of the display reception processing device is to hold
Row display action.
Fifth aspect present invention discloses a kind of computer-readable recording medium, and it is stored based on electronic data interchange
Calculation machine program, wherein, the computer program causes terminal to perform the method as described in any one of first aspect present invention.
Compared with prior art, the embodiment of the present invention has the advantages that：
In the embodiment of the present invention, when the screen for detecting terminal is lit, the life for the user for operating the terminal is obtained
Thing feature；The biological characteristic of acquisition is matched to determine the rank of the user with the biological characteristic to prestore；It is determined that and root
According to target unlocking manner corresponding to the rank of the user；Unlock interface corresponding with the target unlocking manner is presented to cause
User validation information in the unlock interface；Receive the checking letter that the user inputs in the unlock interface
Breath；When the checking information passes through checking, user interface corresponding with the rank of the user is presented；Wherein, not
The information presented in same user interface is different.Pass through above-mentioned technical proposal, can be according to the user of current operation terminal
Biological characteristic determine user class, and determine verification mode corresponding with the user class, when the authentication succeeds, present eventually and
User interface corresponding to the user class, wherein, the information presented in different user interfaces is different, so as to
It is also different according to the information of the different presentations of user class, and then lift the security of end message.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 a are a kind of schematic flow sheets of the method for unlocking screen disclosed in the embodiment of the present invention；
Fig. 1 b are a kind of interface schematic diagrams that unlocking screen is carried out according to user type disclosed in the embodiment of the present invention；
Fig. 2 is the schematic flow sheet of the method for another unlocking screen disclosed in the embodiment of the present invention；
Fig. 3 is the schematic flow sheet of the method for another unlocking screen disclosed in the embodiment of the present invention；
Fig. 4 is a kind of structural representation of user terminal disclosed in the embodiment of the present invention；
Fig. 5 is the structural representation of another user terminal disclosed in the embodiment of the present invention；
Fig. 6 is the structural representation of another user terminal disclosed in the embodiment of the present invention；
Fig. 7 is a kind of physical arrangement schematic diagram of user terminal disclosed in the embodiment of the present invention；
Fig. 8 is a kind of physical arrangement schematic diagram of mobile phone disclosed in the embodiment of the present invention；
Fig. 9 is the physical arrangement schematic diagram of another user terminal disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of protection of the invention.
, can be according to current operation the embodiment of the invention discloses a kind of method of unlocking screen, terminal and storage medium
The biological characteristic of the user of terminal determines user class, and determines verification mode corresponding with the user class, when being proved to be successful
When, user interface corresponding with the user class is presented eventually, wherein, the letter presented in different user interfaces
Breath is different, so as to which the information according to the different presentations of user class is also different, and then lifts the security of end message.
It is described in detail individually below.
Fig. 1 a are referred to, Fig. 1 a are a kind of schematic flow sheets of the method for unlocking screen disclosed in the embodiment of the present invention.Should
The method of interface push may comprise steps of.
S101, when the screen for detecting terminal is lit, obtain the biological characteristic for the user for operating the terminal；
It is pointed out that the executive agent of the present embodiment is terminal.
In embodiments of the present invention, terminal can include cell phone, tablet personal computer, personal digital assistant (Personal
Digital Assistant, PDA), each Terminal Type such as mobile internet device (Mobile Internet Device, MID),
The embodiment of the present invention is not construed as limiting.
Wherein, optionally, as shown in Figure 1 b, when the screen for detecting terminal is lit, terminal can prompt user to select
Select the pattern into terminal.For example can be casual user's pattern or owner's pattern.It is pointed out that different moulds
The verification mode of formula can be different.If user selection Dietary behavior for casual user's pattern, then carry out face recognition；
If user selects owner's pattern, iris unblock is carried out.
It is understood that regardless of bio-identification, it is required for the biology for obtaining the user for operating the terminal special
Sign.Common bio-identification mode includes iris recognition, fingerprint recognition, recognition of face, voice recognition, and hand vein recognition etc..
Wherein it is possible to understand, at least one mode therein can be selected to be identified.
For example prompting user is predeterminable area typing finger print information；For example prompting eyes of user is directed at camera so as to end
Hold and the biological information of user is extracted；Biological information according to extracting further obtains biological characteristic.
Illustrated by fingerprint, two pieces of fingerprints often have identical general characteristic, but their minutia, impossible
It is identical.Fingerprint lines is not continuous, smooth straight, but interruption, bifurcated or turnover often occurs.These are disconnected
Point, bifurcation and turning point are known as " characteristic point ".Characteristic point provides the confirmation of fingerprint uniqueness, wherein most typical
It is destination node and bifurcation, other also include ramification point, isolated point, circling point, short grain etc..It is appreciated that when, this feature point is just
It is the biological characteristic of the user.
Illustrated by iris, the eye structure of people is made up of the part such as sclera, iris, pupil crystalline lens, retina.Iris is
Annular formations between black pupil and white sclera, its include many interlaced spots, filament, it is coronal,
The minutia of striped, crypts etc..The minutia is exactly the biological characteristic of the user.In addition, it is necessary to, it is noted that iris exists
After prenatal development stage is formed, it will be to maintain in whole life course constant.These features determine iris feature only
One property, while also determine the uniqueness of identification.Therefore, can know the iris feature of eyes as everyone identity
Other object.
S102, the biological characteristic of acquisition matched to determine the rank of the user with the biological characteristic to prestore；
It may be noted that when, the rank of user can be divided into owner's rank and casual user's rank.Owner's rank can make
With any resource in terminal.And casual user's rank can only be in using terminal part resource.For example, the use of owner's rank
Resource can be marked for family.When the user of casual user's rank uses the terminal, terminal can be by labeled as important money
Source is hidden.Optionally, terminal will can be encrypted labeled as important resource, then be hidden again.
It is appreciated that when, the biological characteristic to prestore can be the biological characteristic of the owner of the terminal.When the biology to prestore
When being characterized in the biological characteristic of the owner of the terminal, if the biological characteristic obtained and the biometric matches to prestore, illustrate
Active user is host user.
Optionally, the biological characteristic to prestore can be the biological characteristic of the owner of the terminal and the user for using this terminal
Feature.
Optionally, the biological characteristic to prestore can be the feature for the user for using this terminal.
Wherein it is determined that the feature of user, it is possible to determine the identity of user.
S103, determine target unlocking manner corresponding with the rank according to the user；
For example the unlocking manner of host user is simpler than the unlocking manner of casual user.Such as the unblock of host user
Mode is unlocked by fingerprint, and the unlocking manner unlocked by fingerprint of casual user adds iris to unlock.
S104, unlock interface corresponding with the target unlocking manner is presented to cause the user in the unlock interface
Upper input validation；
S105, receive the checking information that the user inputs in the unlock interface；
S106, when the checking information passes through checking, corresponding with the rank of user user interface is presented；
Wherein, the information presented in different user interfaces is different.
It is appreciated that when, the rank of host user is higher than the rank of casual user.Therefore casual user can only see
Host user set without the resource hidden.The resources such as important photo, contact person's mode, account can be labeled, when interim
When user logs in, these resources can be encrypted hide.
In addition, optional, it is described user interface corresponding with the rank of the user is presented after, methods described is also
Including：When the rank of the user is casual user, user described in the terminal-pair is taken pictures includes the use to obtain
The picture of family facial characteristics, and the picture is stored.
It is appreciated that when, after temporary user logon, terminal can record information and the casual user of the casual user
All operations.For example the casual user is taken pictures, preserve the photo of the casual user.Wherein, being included in the photo should
The head portrait of casual user.The operation of casual user includes having browsed those files, which webpage having been browsed, and which file is carried out
Modification is deleted.
In addition, it is necessary to point out when, when the rank of the user is casual user, determine the target that the user chooses
Object, and the operation to destination object progress；Operation life according to the destination object and to the destination object
Stored into the Operation Log of casual user, and by the Operation Log of the casual user.
It is understood that the Operation Log of casual user can be deposited according to the mark and date of casual user
Shelves.For example casual user is A, then establishes a file according to A mark, operation is established according to the operating time each A
Document.
In addition, it is necessary to point out when, for the important operation of casual user, must be backed up, such as casual user
Delete file, then this document can be deleted, but this document can be backed up and hidden by terminal.It is specifically, described
Method also includes：When the rank of the user is casual user, the file that the user deletes is determined；By the text of the deletion
Part is backed up and hidden.
In addition, it is optional, after host user logs in, all operations before casual user can be checked, specific institute
Stating method also includes：When it is determined that the rank of the user is owner's rank, presents in preset time period and operated the terminal
The picture of casual user and the Operation Log of the casual user check for active user.
From the above it can be seen that by implementing technical scheme provided in an embodiment of the present invention, when the screen for detecting terminal is lit
When, acquisition operates the biological characteristic of the user of the terminal；The biological characteristic of acquisition is matched with the biological characteristic to prestore
To determine the rank of the user；It is determined that target unlocking manner corresponding with the rank according to the user；Present and the mesh
Unlock interface corresponding to unlocking manner is marked to cause user validation information in the unlock interface；Receive the use
The checking information that family inputs in the unlock interface；When the checking information passes through checking, the level with the user is presented
Not corresponding user interface；Wherein, the information presented in different user interfaces is different.Pass through above-mentioned technical side
Case, user class can be determined according to the biological characteristic of the user of current operation terminal, and determined corresponding with the user class
Verification mode, when the authentication succeeds, user interface corresponding with the user class is presented eventually, wherein, in different use
The information presented in the operation interface of family is different, so as to which the information according to the different presentations of user class is also different, and then lifts terminal
The security of information.
Referring to Fig. 2, Fig. 2 is a kind of schematic flow sheet of the method for unlocking screen disclosed in the embodiment of the present invention.Such as Fig. 2
Shown, the method for the unlocking screen may comprise steps of.
S201, when the screen for detecting terminal is lit, obtain the biological characteristic for the user for operating the terminal；
In embodiments of the present invention, terminal can include cell phone, tablet personal computer, personal digital assistant (Personal
Digital Assistant, PDA), each Terminal Type such as mobile internet device (Mobile Internet Device, MID),
The embodiment of the present invention is not construed as limiting.
S202, the biological characteristic of acquisition matched to determine the rank of the user with the biological characteristic to prestore；
S203, determine target unlocking manner corresponding with the rank according to the user；
S204, unlock interface corresponding with the target unlocking manner is presented to cause the user in the unlock interface
Upper validation information；
S205, receive the checking information that the user inputs in the unlock interface；
S206, when the checking information passes through checking, corresponding with the rank of user user interface is presented；
Wherein, the information presented in different user interfaces is different.
S207, when the rank of the user is casual user, user described in the terminal-pair taken pictures with obtain bag
Picture containing the user's face feature, and the picture is stored；The destination object that the user chooses is determined, and
The operation carried out to the destination object；Operation generation casual user according to the destination object and to the destination object
Operation Log, and the Operation Log of the casual user is stored；And determine the file that the user deletes；Will
The file of the deletion is backed up and hidden.
S208, when it is determined that the rank of the user is owner's rank, present preset time period in operated the terminal
The picture of casual user and the Operation Log of the casual user check for active user.
In addition, when owner feels to have a suspect, photo can be further clicked on and see its operation made to terminal.
In the method described by Fig. 2, terminal can record to the operation after temporary user logon, facilitate owner to use
Family can check the operation that casual user is carried out to terminal, so as to lift the security of terminal.
Referring to Fig. 3, Fig. 3 is a kind of schematic flow sheet of the method for unlocking screen disclosed in the embodiment of the present invention.Such as Fig. 3
Shown, the method for the unlocking screen may comprise steps of.
S301, terminal notifying user selection pattern into terminal above-mentioned when the screen for detecting terminal is lit；Need
It is noted that the executive agent of the present embodiment is terminal.
In embodiments of the present invention, terminal can include cell phone, tablet personal computer, personal digital assistant (Personal
Digital Assistant, PDA), each Terminal Type such as mobile internet device (Mobile Internet Device, MID),
The embodiment of the present invention is not construed as limiting.
S302, the target pattern for determining above-mentioned user's selection, and login interface corresponding with the target pattern is presented；Its
In, it is different without validation difficulty corresponding to pattern；
S303, the biological characteristic for obtaining the user for operating the terminal；
S304, when the biological characteristic passes through checking, corresponding with pattern user interface is presented；Wherein,
The information presented in user interface corresponding to different mode is different.
, wherein it is desired to point out when, when the screen for detecting terminal is lit, terminal can prompt user select enter
The pattern of terminal.For example can be casual user's pattern or owner's pattern.It is pointed out that different mode is tested
Card mode can be different.If user selection Dietary behavior for casual user's pattern, then carry out face recognition；If with
When family selects owner's pattern, then iris unblock is carried out.
It is understood that regardless of bio-identification, it is required for the biology for obtaining the user for operating the terminal special
Sign.Common bio-identification mode includes iris recognition, fingerprint recognition, recognition of face, voice recognition, and hand vein recognition etc..
Wherein it is possible to understand, at least one mode therein can be selected to be identified.
For example prompting user is predeterminable area typing finger print information；For example prompting eyes of user is directed at camera so as to end
Hold and the biological information of user is extracted；Biological information according to extracting further obtains biological characteristic.Illustrated by fingerprint,
Two pieces of fingerprints often have identical general characteristic, but their minutia, but can not possibly be identical.Fingerprint lines is simultaneously
It is not continuous, smooth straight, but interruption, bifurcated or turnover often occurs.These breakpoints, bifurcation and turning point just claim
For " characteristic point ".Characteristic point provides the confirmation of fingerprint uniqueness, wherein most typically destination node and bifurcation, other
Also include ramification point, isolated point, circling point, short grain etc..It is appreciated that when, this feature point is exactly the biological characteristic of the user.Take
Iris is illustrated, and the eye structure of people is made up of the part such as sclera, iris, pupil crystalline lens, retina.Iris is to be located at black pupil
Annular formations between hole and white sclera, it includes many interlaced spots, filament, coronal, striped, crypts etc.
Minutia.The minutia is exactly the biological characteristic of the user.In addition, it is necessary to, it is noted that iris is in development of fetus rank
After section is formed, it will be to maintain in whole life course constant.These features determine the uniqueness of iris feature, while
Determine the uniqueness of identification.Therefore, can be using the iris feature of eyes as everyone identification object.
It may be noted that when, pattern can be divided into owner's pattern and casual user's pattern.Owner's pattern can be with using terminal
In any resource.And casual user's pattern can only be in using terminal part resource.For example, the user of owner's rank can be with
Resource is marked.When the user of casual user's rank uses the terminal, terminal can be by labeled as important resource progress
Hide.Optionally, terminal will can be encrypted labeled as important resource, then be hidden again.
It is appreciated that when, the biological characteristic to prestore can be the biological characteristic of the owner of the terminal.When the biology to prestore
When being characterized in the biological characteristic of the owner of the terminal, if the biological characteristic obtained and the biometric matches to prestore, illustrate
Active user is host user.Optionally, the biological characteristic to prestore can be the biological characteristic of the owner of the terminal and use
The feature of the user of this terminal.Optionally, the biological characteristic to prestore can be the feature for the user for using this terminal.Wherein,
The feature of user is determined, it is possible to determine the identity of user.For example the unlocking manner of host user is than the solution of casual user
Lock mode is simple.For example the unlocking manner of host user is unlocked by fingerprint, the unlocking manner unlocked by fingerprint of casual user adds iris
Unblock.
It is appreciated that when, the rank of host user is higher than the rank of casual user.Therefore casual user can only see
Host user set without the resource hidden.The resources such as important photo, contact person's mode, account can be labeled, when interim
When user logs in, these resources can be encrypted hide.
In addition, optional, it is described user interface corresponding with the rank of the user is presented after, methods described is also
Including：When the rank of the user is casual user, user described in the terminal-pair is taken pictures includes the use to obtain
The picture of family facial characteristics, and the picture is stored.
It is appreciated that when, after temporary user logon, terminal can record information and the casual user of the casual user
All operations.For example the casual user is taken pictures, preserve the photo of the casual user.Wherein, being included in the photo should
The head portrait of casual user.The operation of casual user includes having browsed those files, which webpage having been browsed, and which file is carried out
Modification is deleted.
In addition, it is necessary to point out when, when the rank of the user is casual user, determine the target that the user chooses
Object, and the operation to destination object progress；Operation life according to the destination object and to the destination object
Stored into the Operation Log of casual user, and by the Operation Log of the casual user.
It is understood that the Operation Log of casual user can be deposited according to the mark and date of casual user
Shelves.For example casual user is A, then establishes a file according to A mark, operation is established according to the operating time each A
Document.
In addition, it is necessary to point out when, for the important operation of casual user, must be backed up, such as casual user
Delete file, then this document can be deleted, but this document can be backed up and hidden by terminal.It is specifically, described
Method also includes：When the rank of the user is casual user, the file that the user deletes is determined；By the text of the deletion
Part is backed up and hidden.
In addition, it is optional, after host user logs in, all operations before casual user can be checked, specific institute
Stating method also includes：When it is determined that the rank of the user is owner's rank, presents in preset time period and operated the terminal
The picture of casual user and the Operation Log of the casual user check for active user.
In the method described by Fig. 3, the checking of different difficulty is carried out to user according to the Dietary behavior that user selects, from
And improve the security of terminal.
Referring to Fig. 4, Fig. 4 is a kind of structural representation of terminal disclosed in the embodiment of the present invention.At the end described by Fig. 4
In end, it can include：
Acquiring unit 401, for when the screen for detecting terminal is lit, obtaining the life for the user for operating the terminal
Thing feature；
Matching unit 402, for the biological characteristic of acquisition to be matched to determine the use with the biological characteristic to prestore
The rank at family；
Determining unit 403, for determining target unlocking manner corresponding with the rank according to the user；
Display unit 404, for corresponding with target unlocking manner unlock interface to be presented to cause the user to exist
Validation information in the unlock interface；
Receiving unit 405, the checking information inputted for receiving the user in the unlock interface；
Display unit 404, for use corresponding with the rank of the user when the checking information passes through checking, to be presented
Family operation interface；Wherein, the information presented in different user interfaces is different.
It is pointed out that the structure shown in Fig. 4 can be used for performing the method described in S101-S106.
Please refer to fig. 5, Fig. 5 is the structural representation of another terminal disclosed in the embodiment of the present invention.Shown in Fig. 5
Terminal can also include：
Acquiring unit 501, for when the screen for detecting terminal is lit, obtaining the life for the user for operating the terminal
Thing feature；
Matching unit 502, for the biological characteristic of acquisition to be matched to determine the use with the biological characteristic to prestore
The rank at family；
Determining unit 503, for determining target unlocking manner corresponding with the rank according to the user；
Display unit 504, for corresponding with target unlocking manner unlock interface to be presented to cause the user to exist
Validation information in the unlock interface；
Receiving unit 505, the checking information inputted for receiving the user in the unlock interface；
Display unit 504, for use corresponding with the rank of the user when the checking information passes through checking, to be presented
Family operation interface；Wherein, the information presented in different user interfaces is different.
Photographing unit 506, for when the rank of the user is casual user, user described in the terminal-pair to be clapped
According to the picture that the user's face feature is included with acquisition；
Memory cell 507, for the picture to be stored.
Determining unit 503, it is additionally operable to, when the rank of the user is casual user, determine the target that the user chooses
Object, and the operation to destination object progress；
Generation unit 508, casual user is generated for the operation according to the destination object and to the destination object
Operation Log；
Memory cell 507, it is additionally operable to be stored the Operation Log of the casual user.
Determining unit 503, it is additionally operable to when the rank of the user is casual user, determine the text that the user deletes
Part；
Backup units 509, for being backed up and being hidden the file of the deletion.
Display unit 504, it is additionally operable to when it is determined that the rank of the user is owner's rank, presents in preset time period and grasp
Made the picture of the casual user of the terminal and the Operation Log of the casual user so that active user checks.
It is understood that the terminal described in Fig. 5 can be used for performing the method shown in S201-S208.
Also referring to Fig. 6, Fig. 6 is the structural representation of another user terminal disclosed in the embodiment of the present invention.Fig. 6 institutes
The terminal shown includes：
Tip element 601, for above-mentioned when the screen for detecting terminal is lit, prompting user's selection enters terminal
Pattern；
It is pointed out that the executive agent of the present embodiment is terminal.
In embodiments of the present invention, terminal can include cell phone, tablet personal computer, personal digital assistant (Personal
Digital Assistant, PDA), each Terminal Type such as mobile internet device (Mobile Internet Device, MID),
The embodiment of the present invention is not construed as limiting.
Determining unit 602, for determining the target pattern of above-mentioned user's selection；
Display unit 603, for login interface corresponding with the target pattern to be presented；Wherein, without corresponding to pattern
Validation difficulty is different；
Acquiring unit 604, for obtaining the biological characteristic for the user for operating the terminal；
Display unit 603, it is additionally operable to when the biological characteristic passes through checking, user behaviour corresponding with the pattern is presented
Make interface；Wherein, the information presented in user interface corresponding to different mode is different.
It is understood that the terminal described in Fig. 6 is able to carry out the method described in S301-S304.
Referring to Fig. 7, Fig. 7 is the structural representation of another terminal disclosed in the embodiment of the present invention, as shown in fig. 7, should
Terminal can include：At least one processor 710, such as CPU, memory 720, at least one communication bus 730, input unit
740, display device 750.Wherein, communication bus 730 is used to realize the communication connection between these components.Memory 720 can be with
It is high-speed RAM memory or non-labile memory (non-volatile memory), a for example, at least magnetic
Disk storage.Memory 720 optionally can also be at least one storage device for being located remotely from aforementioned processor 710.Wherein,
Processor 710 can store batch processing code, and processor 710 with reference to the terminal described by Fig. 4 to Fig. 6 in memory 720
The program code stored in memory 720 is called, for performing following operation：
When the screen for detecting terminal is lit, the biological characteristic for the user for operating the terminal is obtained；
The biological characteristic of acquisition is matched to determine the rank of the user with the biological characteristic to prestore；
It is determined that target unlocking manner corresponding with the rank according to the user；
Send and instruct to display device 750, to cause display device 750 that solution corresponding with the target unlocking manner is presented
Interface is locked to cause user validation information in the unlock interface；
Receive the checking information that the user inputs in the unlock interface；
When the checking information passes through checking, send and instruct to display device 750, to cause display device 750 to present
User interface corresponding with the rank of the user；Wherein, the information presented in different user interfaces is different.
Optionally, after presentation user interface corresponding with the rank of the user, the operation also includes：
When the rank of the user is casual user, the user is taken pictures and includes the user's face to obtain
The picture of feature, and the picture is stored.
Optionally, the operation also includes：
When the rank of the user is casual user, the destination object that the user chooses is determined, and to the mesh
Mark the operation that object is carried out；
The Operation Log of casual user is generated according to the destination object and the operation to the destination object, and by institute
The Operation Log for stating casual user is stored.
Optionally, the operation also includes：
When the rank of the user is casual user, the file that the user deletes is determined；
The file of the deletion is backed up and hidden.
Can be target-seeking, the operation also includes：
When it is determined that the rank of the user is owner's rank, sends and instruct to display device 750, to cause display device
Operated in 750 presentation preset time periods the picture of casual user and the Operation Log of the casual user of the terminal with
Checked for active user.
When the screen for detecting terminal is lit, the biological characteristic for the user for operating the terminal is obtained；By acquisition
Biological characteristic is matched with the biological characteristic to prestore to determine the rank of the user；It is determined that with the rank according to the user
Corresponding target unlocking manner；Unlock interface corresponding with the target unlocking manner is presented to cause the user in the solution
Lock validation information on interface；Receive the checking information that the user inputs in the unlock interface；When the checking letter
When breath passes through checking, user interface corresponding with the rank of the user is presented；Wherein, in different user interfaces
The information of middle presentation is different.Pass through above-mentioned technical proposal, it can determine to use according to the biological characteristic of the user of current operation terminal
Family rank, and verification mode corresponding with the user class is determined, when the authentication succeeds, present eventually corresponding with the user class
User interface, wherein, the information that is presented in different user interfaces is different, so as to different according to user class
The information of presentation is also different, and then lifts the security of end message.
Referring to Fig. 8, the frame of the part-structure of the mobile phone for the terminal correlation that Fig. 8, which is one embodiment of the present of invention, to be provided
Figure.With reference to figure 8, mobile phone includes：It is radio frequency (Radio Frequency, RF) circuit 810, memory 820, input block 830, aobvious
Show unit 840, sensor 850, voicefrequency circuit 860, Wireless Fidelity (Wireless Fidelity, WiFi) module 870, processing
The part such as device 880 and power supply 890.It will be understood by those skilled in the art that the handset structure shown in Fig. 8 is not formed pair
The restriction of mobile phone, it can include than illustrating more or less parts, either combine some parts or different part cloth
Put.
Each component parts of mobile phone is specifically introduced with reference to Fig. 8：
RF circuits 810 can be used for the reception and transmission of information.Generally, RF circuits 810 include but is not limited to antenna, at least one
Individual amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuits 810 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any 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 division it is more
Location (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division
Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE), Email, Short Message Service
(Short Messaging Service, SMS) etc..
Memory 820 can be used for storage software program and module, and processor 880 is stored in memory 820 by operation
Software program and module, so as to perform the various function application of mobile phone and data processing.Memory 820 can mainly include
Storing program area and storage data field, wherein, storing program area can storage program area, the application journey needed at least one function
Sequence (such as the function of unlocking screen, the function of biometric authentication, camera function etc.) etc.；Storage data field can be stored according to mobile phone
Use created data (such as corresponding relation of the biological characteristic that prestores, user type and biological characteristic validation mode etc.) etc..
In addition, memory 820 can include high-speed random access memory, nonvolatile memory, for example, at least one can also be included
Individual disk memory, flush memory device or other volatile solid-state parts.
Input block 830 can be used for the numeral or character information for receiving input, and produce with the user of mobile phone set with
And the key signals input that function control is relevant.Specifically, input block 830 may include fingerprint recognition module 831 and other are defeated
Enter equipment 832.Fingerprint recognition module 831, user can be gathered in finger print data thereon.Optionally, fingerprint recognition module 831 can
Including optical fingerprint module, capacitance type fingerprint module and RF-type fingerprint module.It is condenser type with fingerprint recognition module 831
Exemplified by fingerprint recognition module, specifically include induction electrode (n1 abnormal induction electrodes 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.Except referring to
Line identifies module 831, and input block 830 can also include other input equipments 832.Specifically, other input equipments 832 can be with
Including but not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
In one or more.
Display unit 840 can be used for display by user input information or be supplied to user information and mobile phone it is various
Menu.Display unit 840 may include display screen 841, optionally, can use liquid crystal display (Liquid Crystal
Display, LCD), the form such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) it is aobvious to configure
Display screen 841.Although in fig. 8, fingerprint recognition module 831 and display screen 841 are the parts independent as two to realize mobile phone
Input and input function, it is but in some embodiments it is possible to fingerprint recognition module 831 and display screen 841 is integrated and real
The input of existing mobile phone and output function.
Mobile phone may also include at least one sensor 850, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display screen 841, proximity transducer can when mobile phone is moved in one's ear, close display screen 841 and/or
Backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions the big of (generally three axles) acceleration
It is small, size and the direction of gravity are can detect that when static, available for identification mobile phone posture application (such as horizontal/vertical screen switching, phase
Close game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as mobile phone
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Voicefrequency circuit 860, loudspeaker 881, microphone 882 can provide the COBBAIF between user and mobile phone.Audio-frequency electric
Electric signal after the voice data received conversion can be transferred to loudspeaker 881, sound is converted to by loudspeaker 881 by road 860
Signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 882, is turned after being received by voicefrequency circuit 860
Voice data is changed to, then after voice data output processor 880 is handled, through RF circuits 810 to be sent to such as another mobile phone,
Or voice data is exported to memory 820 further to handle.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronicses postal by WiFi module 870
Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 8 is shown
WiFi module 870, but it is understood that, it is simultaneously not belonging to must be configured into for mobile phone, can not change as needed completely
Become in the essential scope of invention and omit.
Processor 880 is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is led to
Cross operation or perform the software program and/or module being stored in memory 820, and call and be stored in memory 820
Data, the various functions and processing data of mobile phone are performed, so as to carry out integral monitoring to mobile phone.Optionally, processor 880 can wrap
Include one or more processing units；Preferably, processor 880 can integrate application processor and modem processor, wherein, should
Operating system, user interface and application program etc. are mainly handled with processor, modem processor mainly handles radio communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 880.
Mobile phone also includes the power supply 890 (such as battery) to all parts power supply, it is preferred that power supply can pass through power supply pipe
Reason system and processor 880 are logically contiguous, so as to realize management charging, electric discharge and power managed by power-supply management system
Etc. function.
Although being not shown, mobile phone can also include camera, bluetooth module etc., will not be repeated here.
In embodiment shown in earlier figures 1a, Fig. 2, Fig. 3, each step method flow can the structure based on the mobile phone it is real
It is existing.
In embodiment shown in earlier figures 4, Fig. 5, Fig. 6, each unit function can based on the mobile phone structure realize.
Referring to Fig. 9, Fig. 9 is the structural representation of another terminal disclosed in the embodiment of the present invention, the terminal includes
Reception device 910, physical characteristics collecting device 920, display screen 930 and application processor AP940；
Physical characteristics collecting device 920, for when the screen for detecting terminal is lit, obtaining and operating the terminal
The biological characteristic of user；
Wherein it is possible to understand, physical characteristics collecting device 920 can be fingerprint acquisition device, can be adopted with palmmprint
Acquisition means, it can also be vocal print harvester, etc..
AP940, for the biological characteristic of acquisition to be matched to determine the level of the user with the biological characteristic to prestore
Not；And determine target unlocking manner corresponding with the rank according to the user；
Display screen 930, for corresponding with target unlocking manner unlock interface to be presented to cause the user in institute
State validation information in unlock interface；
Reception device 910, the checking information inputted for receiving the user in the unlock interface；
Display screen 930, for when the checking information passes through checking, user corresponding with the rank of the user to be presented
Operation interface；Wherein, the information presented in different user interfaces is different.
Optionally, the terminal also includes camera 950 and memory 960；
Camera 950, for when the rank of the user is casual user, user described in the terminal-pair to be taken pictures
To obtain the picture for including the user's face feature；
Memory 960, for the picture to be stored.
Optionally, AP940, it is additionally operable to, when the rank of the user is casual user, determine the mesh that the user chooses
Mark object, and the operation to destination object progress；And according to the destination object and the behaviour to the destination object
Make the Operation Log of generation casual user；
Memory 960, it is additionally operable to be stored the Operation Log of the casual user.
Optionally, AP940, it is additionally operable to when the rank of the user is casual user, determine the text that the user deletes
Part；The file of the deletion is backed up and hidden.
Optionally, display screen 930, for when it is determined that the rank of the user is owner's rank, preset time period to be presented
The picture of the casual user of the terminal and the Operation Log of the casual user were inside operated so that active user checks.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
To instruct the hardware of correlation to complete by program, the program can be stored in a computer-readable recording medium, storage
Medium include read-only storage (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only storage (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only storage
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of data storage.
A kind of solution screen locking method and user terminal based on image disclosed in the embodiment of the present invention have been carried out in detail above
Introduce, specific case used herein is set forth to the principle and embodiment of the present invention, the explanation of above example
It is only intended to help the method and its core concept for understanding the present invention；Meanwhile for those of ordinary skill in the art, according to this
The thought of invention, there will be changes in specific embodiments and applications, in summary, this specification content should
It is interpreted as limitation of the present invention.
Claims (14)
- A kind of 1. method of unlocking screen, it is characterised in that methods described includes：When the screen for detecting terminal is lit, user is prompted to carry out fingerprint authentication and face verification；Receive the finger print information of user's typing, and judge the typing finger print information be pre-stored fingerprint information whether Match somebody with somebody；The picture for including face characteristic is obtained, and face verification is carried out to the face characteristic in the picture；When the finger print information of the typing passes through people with the pre-stored fingerprint information matches and the picture comprising face characteristic When face is verified, unlocking screen is carried out.
- 2. according to the method for claim 1, it is characterised in that the face characteristic in the picture carries out face and tested Card includes：Determine the face location in the picture；Line definition identification is entered to the picture of the face location；When the definition meets preset requirement, the face location picture is matched with the faceform to prestore；When the match is successful, it is determined that the picture comprising face characteristic passes through face verification.
- 3. according to the method for claim 2, it is characterised in that methods described also includes：When the definition is unsatisfactory for preset requirement, the user is prompted to carry out photograph taking special comprising face to obtain again The picture of sign；Face verification is carried out to the picture of shooting；If authentication failed, prompt that operation can not be unlocked to the terminal in the user preset duration.
- 4. according to the method for claim 3, it is characterised in that methods described also includes：The time of this unblock is matched to determine the time of this time unblock with the terminal use habit model of the user Whether the use habit of the user is met；When the time of this unblock is not meet the use habit of the user, this terminal unlocking is recorded as abnormal solution Lock；Abnormal operation acknowledging time point is determined according to the terminal use habit model of the user；In the abnormal operation acknowledging time point the abnormal unlocking information is pushed to the user.
- 5. according to the method for claim 4, it is characterised in that methods described also includes：Obtain the usage record of the terminal in preset time period；The usage record is learnt according to default machine learning algorithm to obtain the custom model of the user.
- 6. a kind of terminal, it is characterised in that the terminal includes reception device, physical characteristics collecting device, display screen and answered With processor AP；The physical characteristics collecting device, for when the screen for detecting terminal is lit, obtaining the use for operating the terminal The biological characteristic at family；The application processor, for the biological characteristic of acquisition to be matched to determine the user with the biological characteristic to prestore Rank；And determine target unlocking manner corresponding with the rank according to the user；The display screen, for corresponding with target unlocking manner unlock interface to be presented to cause the user in the solution Lock validation information on interface；The reception device, the checking information inputted for receiving the user in the unlock interface；The display screen, for user behaviour corresponding with the rank of the user when the checking information passes through checking, to be presented Make interface；Wherein, the information presented in different user interfaces is different.
- 7. terminal according to claim 6, it is characterised in that the terminal also includes camera and memory；The camera, for when the rank of the user is casual user, user described in the terminal-pair taken pictures with Obtain the picture for including the user's face feature；The memory, for the picture to be stored.
- 8. terminal according to claim 7, it is characterised in thatThe AP, it is additionally operable to, when the rank of the user is casual user, determine the destination object that the user chooses, and The operation carried out to the destination object；And the interim use of operation generation according to the destination object and to the destination object The Operation Log at family；The memory, it is additionally operable to be stored the Operation Log of the casual user.
- 9. terminal according to claim 8, it is characterised in thatThe AP, it is additionally operable to when the rank of the user is casual user, determine the file that the user deletes；Deleted described The file removed is backed up and hidden.
- 10. terminal according to claim 9, it is characterised in thatThe display screen, for when it is determined that the rank of the user is owner's rank, presenting in preset time period and operating institute The picture of the casual user of terminal and the Operation Log of the casual user are stated so that active user checks.
- 11. a kind of terminal, it is characterised in that the terminal includes：Acquiring unit, for when the screen for detecting terminal is lit, obtaining the biological characteristic for the user for operating the terminal；Matching unit, for the biological characteristic of acquisition to be matched to determine the level of the user with the biological characteristic to prestore Not；Determining unit, for determining target unlocking manner corresponding with the rank according to the user；Display unit, for corresponding with target unlocking manner unlock interface to be presented to cause the user in the unblock Validation information on interface；Receiving unit, the checking information inputted for receiving the user in the unlock interface；The display unit, for when the checking information passes through checking, user corresponding with the rank of the user to be presented Operation interface；Wherein, the information presented in different user interfaces is different.
- A kind of 12. terminal, it is characterised in that including：It is stored with the memory of executable program code；The processor coupled with the memory；The processor calls the executable program code stored in the memory, performs such as claim 1 to right It is required that the method described in 5 any one.
- A kind of 13. computer-readable recording medium, it is characterised in that it stores the computer program for electronic data interchange, Wherein, the computer program causes terminal to perform the method as described in claim 1 to any one of claim 5.
- A kind of 14. mobile terminal, it is characterised in that including：The terminal includes reception device, physical characteristics collecting device, shown Display screen and application processor AP；And be stored in the program code of the memory, when described program code is run, Above-mentioned all parts cooperation is performed such as the instruction of any one of claim 1-6 method.
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| CN108959888A (en) * | 2018-07-09 | 2018-12-07 | 北京小米移动软件有限公司 | terminal operation control method and device |
| CN109064217A (en) * | 2018-07-16 | 2018-12-21 | 阿里巴巴集团控股有限公司 | Method, apparatus and electronic equipment are determined based on the core body strategy of user gradation |
| CN109740331A (en) * | 2018-12-26 | 2019-05-10 | 努比亚技术有限公司 | Terminal protection method, terminal and computer readable storage medium |
| CN111079114A (en) * | 2019-12-13 | 2020-04-28 | Oppo（重庆）智能科技有限公司 | Unlocking method, device, terminal and computer readable storage medium |
| CN115562048A (en) * | 2022-08-19 | 2023-01-03 | 北京卡特加特智能科技有限公司 | Security central control panel for hardware circuit starting system communication and application method |
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