CN108010170A - A kind of control method and device of face recognition unlocking function - Google Patents
A kind of control method and device of face recognition unlocking function Download PDFInfo
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- CN108010170A CN108010170A CN201711423831.XA CN201711423831A CN108010170A CN 108010170 A CN108010170 A CN 108010170A CN 201711423831 A CN201711423831 A CN 201711423831A CN 108010170 A CN108010170 A CN 108010170A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/174—Facial expression recognition
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- Human Computer Interaction (AREA)
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- Theoretical Computer Science (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of control method and device of face recognition unlocking function, can obtain the first facial data of user, the first facial data are for carrying out user identity verification when carrying out face recognition unlock terminal；When the first facial data are matched with the first default face data, the second face data of the user is obtained；According to second face data and the matching relationship of the second default face data, it is determined whether triggering object run, the object run include：Close the operation of face recognition unlocking function or the operation of the unlock terminal.Therefore, the face recognition unlocking function of terminal or the difficulty of increase face recognition unlock in the case of the involuntary unlock terminal of user, can be closed, and then effectively protects the terminal of user not unlocked use maliciously by other people, protects the safety of user benefit.
Description
Technical field
The present invention relates to field of terminal, more particularly to a kind of control method and device of face recognition unlocking function.
Background technology
With the development of science and technology, after fingerprint recognition unlock, face recognition is unlocked into the another of terminal unlocking
Important way.
Face recognition unlocks, and refers generally to carry out authenticating user identification by identifying facial characteristics, and in definite user's body
The technology of terminal is unlocked when part is validated user.Due to face recognition unlocking manner can with the face data of active obtaining user,
The unlock of terminal can be completed by contacting terminal without user, and therefore, it is more convenient that face recognition unlock is unlocked than fingerprint recognition, into
And receive more extensive concern.
However, although face recognition unlock can improve the convenience of unlock terminal, just because of this convenience
So that face recognition solution is latched in larger security risk, for example, in the case where user is coerced, the face data of user is very
Easily obtained by other people and unlock the terminal of user so that the data in user terminal are stolen by others, or the terminal of user
The behavior of user benefit is damaged using making payments, transfer accounts etc. by other people.
The content of the invention
The embodiment of the present invention provides a kind of control method and device of face recognition unlocking function, to solve existing face
The problem of identification unlocking function easily unlocks terminal in the case of user is unwilled, causes damage to the interests of user.
In order to solve the above-mentioned technical problem, the present invention is realized in：
First aspect, there is provided a kind of control method of face recognition unlocking function, including：
When carrying out face recognition unlock terminal, the first facial data of user are obtained, the first facial data are used for
Carry out user identity verification；
When the first facial data are matched with the first default face data, the second facial number of the user is obtained
According to；
According to second face data and the matching relationship of the second default face data, it is determined whether triggering target behaviour
Make, the object run includes：Close the operation of face recognition unlocking function or the operation of the unlock terminal.
Second aspect, there is provided a kind of control device of face recognition unlocking function, including：
First acquisition module, it is described for when carrying out face recognition unlock terminal, obtaining the first facial data of user
First facial data are used to carry out user identity verification；
Second acquisition module, for when the first facial data are matched with the first default face data, described in acquisition
The second face data of user；
First determining module, for presetting the matching relationship of face data according to second face data and second, really
Fixed whether to trigger object run, the object run includes：Close operation or the unlock terminal of face recognition unlocking function
Operation.
The third aspect, there is provided a kind of mobile terminal, the mobile terminal include processor, memory and be stored in described deposit
On reservoir and the computer program that can run on the processor, the computer program are realized when being performed by the processor
The step of method as described in relation to the first aspect.
A kind of fourth aspect, there is provided computer-readable recording medium, it is characterised in that the computer-readable storage medium
Computer program is stored in matter, the step of method as described in relation to the first aspect is realized when the computer program is executed by processor
Suddenly.
In embodiments of the present invention, by when carrying out face recognition unlock terminal, obtaining the first facial data of user,
The first facial data are used to carry out user identity verification；Matched in the first facial data with the first default face data
When, obtain the second face data of the user；Closed according to the matching of second face data and the second default face data
System, it is determined whether triggering object run, the object run include：Described in the operation or unlock for closing face recognition unlocking function
The operation of terminal.Therefore, can user it is involuntary unlock terminal in the case of, close terminal face recognition unlocking function or
Person increases the difficulty of face recognition unlock, and then effectively protects the terminal of user not unlocked use maliciously by other people, protects
The safety of user benefit.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of a kind of specific embodiment party of the control method of face recognition unlocking function provided in an embodiment of the present invention
The flow diagram of formula；
Fig. 2 is a kind of another specific implementation of control method of face recognition unlocking function provided in an embodiment of the present invention
The flow diagram of mode；
Fig. 3 shows for a kind of a kind of concrete structure of the control device of face recognition unlocking function provided in an embodiment of the present invention
It is intended to；
Fig. 4 is a kind of another concrete structure of the control device of face recognition unlocking function provided in an embodiment of the present invention
Schematic diagram；
Fig. 5 is a kind of hardware architecture diagram of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, belongs to the scope of protection of the invention.
Terminal easily is unlocked in the case of user is unwilled in order to solve existing face recognition unlocking function, to user
Interests the problem of causing damage, the present invention provides a kind of control method of face recognition unlocking function, the execution master of this method
Body, can be, but not limited to mobile phone, IPAD, tablet computer, wearable device etc. can be configured as perform the embodiment of the present invention carry
At least one of the terminal of the method for confession, alternatively, the executive agent of this method, can also be the client for being able to carry out this method
Itself.
For ease of description, hereafter executive agent in this way is to be able to carry out exemplified by the mobile phone of this method, to this method
Embodiment be introduced.It is appreciated that the executive agent of this method is a kind of exemplary explanation for mobile phone, should not
It is interpreted as the restriction to this method.
As shown in Figure 1, a kind of control method of face recognition unlocking function provided in an embodiment of the present invention, including following masters
Want step：
Step 101, when carrying out face recognition unlock terminal, obtain the first facial data of user, the first facial
Data are used to carry out user identity verification.
Wherein, first facial data can be specifically the facial feature data for the essential characteristic for reflecting user's face, for example,
These facial feature datas can include：The relative size of face, relative position of face etc..
Step 102, when the first facial data are matched with the first default face data, obtain the second of the user
Face data.
First default face data, the face for the essential characteristic of validated user face that can be that what is prestored can reflect
Characteristic.
In practical applications, can be clapped by the image capture apparatus (such as camera in mobile phone) in terminal
The image for obtaining and including user's face is taken the photograph, the image then obtained to shooting carries out processing and obtains the first facial data needed,
First facial data can also be comprising the first image after user's face feature, processing, the first default face data in itself
Can be the second image after facial characteristics the, processing comprising validated user, and then can be by judging the first image and the
Whether the similarity of two images is more than preset value (such as 70%), come the validated user for determining first facial data Yu prestoring
The first default face data whether match, so that it is determined that carrying out the legitimacy of the identity of the user of face recognition unlock.
Second face data can specifically include：The facial expression data of user, the facial motion data of user and user
One or more in the data such as other the special action datas made.For example, the second face data can be：User makes
Open one eye, the special expression of wink at, or such special face action, etc. that sticks out one's tongue that user makes.
Step 103, according to second face data and the matching relationship of the second default face data, it is determined whether triggering
Object run.
Above-mentioned object run can include：Close the operation of face recognition unlocking function or the operation of the unlock terminal
Deng.
Above-mentioned second default face data, can be specifically the validated user prestored special facial expression data,
One or more in the data such as special facial motion data and other special action datas.
In a kind of embodiment, above-mentioned steps 103 can specifically include：In second face data and second
During default face data matching, the object run is triggered.
Correspondingly, in another embodiment, above-mentioned steps 103 can specifically include：In the described second face
When data are mismatched with the second default face data, the object run is not triggered, terminates this flow.
Likewise, the image for including user's face can also be obtained by the image capture apparatus shooting in terminal
(image can be same image with obtaining the image of first facial data), and the image obtained to shooting carries out processing acquisition
The second face data needed, the second face data can also be the 3rd of the facial expression comprising user or face action in itself
Image, the second default face data can be the special facial expression comprising validated user or special face action, after processing
The 4th image, specifically can by judge the 3rd image and the 4th image similarity whether be more than preset value (such as
70%), whether the second of validated user the default face data to determine the second face data and prestore matches, so that really
It is fixed whether to trigger above-mentioned object run.
It is appreciated that when above-mentioned object run is closes the operation of face recognition unlocking function, if first facial data
Matched with the first default face data, can tentatively illustrate it is that validated user is carrying out face recognition unlock operation, further,
If the second face data is matched with the second default face data, although it is that validated user is carrying out face recognition unlock behaviour to illustrate
Make, but validated user, which is probably the face recognition unlock carried out in the case of involuntary or non-active, to be operated, validated user
Actually it is not intended to unlock terminal, it is therefore desirable to face recognition unlocking function is closed, face recognition unlocking function is failed, avoids
Disabled user coerces validated user and unlocks terminal using face recognition unlocking function, endangers the peace of the data in terminal of validated user
Entirely, the interests of validated user are damaged.
And when above-mentioned object run is unlocks the operation of the terminal, if first facial data and the first default facial number
According to matching, can tentatively illustrate it is that validated user is carrying out face recognition unlock operation, further, if the second face data with
Second default face data matching, illustrates that strictly validated user is carrying out face recognition unlock operation, can unlock terminal.But
It is, it is legal although it is that validated user is unlocking terminal to illustrate if the second face data and the second default face data mismatch
User is probably the face recognition unlock operation carried out in the case of involuntary or non-active, and validated user is actual to be not intended to solve
Terminal is locked, therefore the difficulty of face recognition unlock terminal by the matching of face data twice, can be increased, avoids disabled user
Validated user is coerced using face recognition unlocking function unlock terminal, the safety of the data in terminal of validated user is endangered, damages
The interests of validated user.
The control method of a kind of face recognition unlocking function provided in an embodiment of the present invention, due to can be the first of user
When face data is matched with the first default face data, further acquisition is used for the user's for triggering closing face recognition function
Second face data, and can be according to the second face data and the matching relationship of the second default face data, it is determined whether touch
Object run is sent out, the object run includes：Close the operation of face recognition unlocking function or the operation of the unlock terminal.Cause
This, in the case of the involuntary unlock terminal of user, can close the face recognition unlocking function of terminal or increase face is known
The difficulty not unlocked, and then effectively protect the terminal of user not unlocked use maliciously by other people, protect the peace of user benefit
Entirely.
As shown in Fig. 2, in another embodiment of the present invention, a kind of face recognition unlock provided in an embodiment of the present invention
The control method of function, if the object run to close the operation of face recognition unlocking function, is triggering the target behaviour
After work, namely after above-mentioned steps 103, it can also comprise the following steps 104 or following step 105, it is specific as follows：
Step 104, output prompt message, the prompt message are used to prompt user using described in default unlocking manner unlock
Terminal.
Wherein, the default unlocking manner is the unlocking manner in addition to face recognition unlocking manner, for example, default unlock
Mode can be other unlocking manners such as fingerprint recognition unlock, password unlock or speech recognition unlock.
It is appreciated that in practical applications, there are the special face that validated user does out closing face recognition unlocking function in error
Portion's expression or special face action, close face recognition unlocking function, the situation of failure, and validated user is actually intended that
Terminal is unlocked, therefore, after face recognition unlocking function is closed, further output prompting letter, prompts user using other
Mode unlocks terminal, it is ensured that validated user is unaffected to the normal release of terminal.
If step 105, detect predetermined registration operation, the face recognition unlocking function of the terminal is reopened.
Wherein, predetermined registration operation can be the default unlatching password of user's input, and it can be that user sets in advance to preset and open password
Put, weight parent opens the password of face recognition unlocking function；Alternatively, predetermined registration operation, which can be user, utilizes above-mentioned default unlock side
Formula successfully unlocks the operation of terminal, that is to say, that after user successfully unlocks terminal using other modes, acquiescently, opens again
Open the face recognition unlocking function of the terminal.
It is also understood that in practical applications, there are the spy that validated user does out closing face recognition unlocking function in error
Different facial expression or special face action, close face recognition unlocking function, the situation of failure, and the actual meaning of validated user
Figure is unlock terminal, therefore, after face recognition unlocking function is closed, can further detect whether user makes default behaviour
Make, if it has, then the face recognition unlocking function of the terminal is reopened, so it is also ensured that validated user is to terminal
Normal release is unaffected.
Corresponding to above method embodiment, the embodiment of the present invention additionally provides a kind of control dress of face recognition unlocking function
Put, illustrate separately below.
As shown in figure 3, in one embodiment of the invention, a kind of face recognition unlock work(provided in an embodiment of the present invention
The control device of energy, can include：First acquisition module 301, the second acquisition module 302 and the first determining module 303.
First acquisition module 301, for when carrying out face recognition unlock terminal, obtaining the first facial data of user,
The first facial data are used to carry out user identity verification.
Wherein, first facial data can be specifically the facial feature data for the essential characteristic for reflecting user's face, for example,
These facial feature datas can include：The relative size of face, relative position of face etc..
In practical applications, the first acquisition module 301 can pass through image capture apparatus in terminal (such as hand
Camera in machine) image for obtaining and including user's face is shot, the image then obtained to shooting, which carries out processing, to be needed
First facial data, first facial data can also be comprising the first image after user's face feature, processing the in itself
One default face data can be the second image included after the facial characteristics of validated user, processing.And then can be by sentencing
Whether the similarity of disconnected first image and the second image is more than preset value (such as 70%), to determine first facial data and advance
Whether the default face data of the first of the validated user of storage matches, so that it is determined that carrying out the identity of the user of face recognition unlock
Legitimacy.
Second acquisition module 302, for when the first facial data are matched with the first default face data, obtaining institute
State the second face data of user.
First default face data, the face for the essential characteristic of validated user face that can be that what is prestored can reflect
Characteristic.
Second face data can specifically include：The facial expression data of user, the facial motion data of user and user
One or more in the data such as other the special action datas made.For example, the second face data can be：User makes
Open one eye, the special expression of wink at, or such special face action, etc. that sticks out one's tongue that user makes.
First determining module 303, for presetting the matching relationship of face data according to second face data and second,
Determine whether to trigger object run.
Above-mentioned object run can include：Close the operation of face recognition unlocking function or the operation of the unlock terminal
Deng.
Above-mentioned second default face data, can be specifically the validated user prestored special facial expression data,
One or more in the data such as special facial motion data and other special action datas.
In a kind of embodiment, the first determining module 303, specifically in second face data and second
During default face data matching, the object run is triggered.
Correspondingly, in another embodiment, the first determining module 303, specifically in the described second face
When data are mismatched with the second default face data, the object run is not triggered.
Likewise, the second acquisition module 302 can also be wrapped by the image capture apparatus shooting in terminal
The image (image can be same image with obtaining the image of first facial data) of user's face is included, and shooting is obtained
Image carries out processing and obtains the second face data needed, and the second face data can also be the facial expression for including user in itself
Or the 3rd image of face action, the second default face data can be the special facial expression comprising validated user or special face
The 4th image after portion acts, processing.In this way, the first determining module 303 specifically can be by judging the 3rd image and the 4th
Whether the similarity of image is more than preset value (such as 70%), to determine the second face data and the validated user that prestores
Whether the second default face data matches, and determines whether to trigger above-mentioned object run.
It is appreciated that when above-mentioned object run is closes the operation of face recognition unlocking function, if first facial data
Matched with the first default face data, can tentatively illustrate it is that validated user is carrying out face recognition unlock operation, further,
If the second face data is matched with the second default face data, although it is that validated user is carrying out face recognition unlock behaviour to illustrate
Make, but validated user, which is probably the face recognition unlock carried out in the case of involuntary or non-active, to be operated, validated user
Actually it is not intended to unlock terminal, it is therefore desirable to face recognition unlocking function is closed, face recognition unlocking function is failed, avoids
Disabled user coerces validated user and unlocks terminal using face recognition unlocking function, endangers the peace of the data in terminal of validated user
Entirely, the interests of validated user are damaged.
And when above-mentioned object run is unlocks the operation of the terminal, if first facial data and the first default facial number
According to matching, can tentatively illustrate it is that validated user is carrying out face recognition unlock operation, further, if the second face data with
Second default face data matching, illustrates that strictly validated user is carrying out face recognition unlock operation, can unlock terminal.But
It is, it is legal although it is that validated user is unlocking terminal to illustrate if the second face data and the second default face data mismatch
User is probably the face recognition unlock operation carried out in the case of involuntary or non-active, and validated user is actual to be not intended to solve
Terminal is locked, therefore the difficulty of face recognition unlock terminal by the matching of face data twice, can be increased, avoids disabled user
Validated user is coerced using face recognition unlocking function unlock terminal, the safety of the data in terminal of validated user is endangered, damages
The interests of validated user.
The control device of a kind of face recognition unlocking function provided in an embodiment of the present invention, due to can be in the user of acquisition
First facial data when match with the first default face data, further obtain and be used to trigger closing face recognition function
The second face data of user, and can be determined according to the second face data and the matching relationship of the second default face data
Whether object run is triggered, and the object run includes：Close the operation of face recognition unlocking function or unlock the terminal
Operation.Therefore, face recognition unlocking function or the increase of terminal can in the case of the involuntary unlock terminal of user, be closed
The difficulty of face recognition unlock, and then effectively protect the terminal of user not unlocked use maliciously by other people, protect user sharp
The safety of benefit.
As shown in figure 4, in another embodiment of the invention, a kind of face recognition unlock work(provided in an embodiment of the present invention
The control device of energy, if the object run is closes the operation of face recognition unlocking function, described device can also include：
Reminding module 304 or opening module 305.
Reminding module 304, after triggering the object run, exports prompt message, the prompt message is used to carry
Show that user unlocks the terminal using default unlocking manner；
Wherein, the default unlocking manner is the unlocking manner in addition to face recognition unlocking manner, for example, default unlock
Mode can be other unlocking manners such as fingerprint recognition unlock, password unlock or speech recognition unlock.
It is appreciated that in practical applications, there are the special face that validated user does out closing face recognition unlocking function in error
Portion's expression or special face action, close face recognition unlocking function, the situation of failure, and validated user is actually intended that
Terminal is unlocked, therefore, after face recognition unlocking function is closed, further output prompting letter, prompts user using other
Mode unlocks terminal, it is ensured that validated user is unaffected to the normal release of terminal.
Opening module 305, after triggering the object run, if detecting predetermined registration operation, reopens the end
The face recognition unlocking function at end.
Wherein, predetermined registration operation can be the default unlatching password of user's input, and it can be that user sets in advance to preset and open password
Put, weight parent opens the password of face recognition unlocking function；Alternatively, predetermined registration operation, which can be user, utilizes above-mentioned default unlock side
Formula successfully unlocks the operation of terminal, that is to say, that after user successfully unlocks terminal using other modes, acquiescently, opens again
Open the face recognition unlocking function of the terminal.
It is also understood that in practical applications, there are the spy that validated user does out closing face recognition unlocking function in error
Different facial expression or special face action, close face recognition unlocking function, the situation of failure, and the actual meaning of validated user
Figure is unlock terminal, therefore, after face recognition unlocking function is closed, can further detect whether user makes default behaviour
Make, if it has, then the face recognition unlocking function of the terminal is reopened, so it is also ensured that validated user is to terminal
Normal release is unaffected.
The control device of face recognition unlocking function provided in an embodiment of the present invention can realize that the method for Fig. 1-Fig. 2 is implemented
Each process that the control method of example septum reset identification unlocking function is realized, and same technique effect can be obtained, to avoid
Repeat, which is not described herein again.
Fig. 5 is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention,
The mobile terminal 500 includes but not limited to：It is radio frequency unit 501, mixed-media network modules mixed-media 502, audio output unit 503, defeated
Enter unit 504, sensor 505, display unit 506, user input unit 507, interface unit 508, memory 509, processor
The component such as 510 and power supply 511.It will be understood by those skilled in the art that the mobile terminal structure shown in Fig. 5 is not formed
Restriction to mobile terminal, mobile terminal can be included than illustrating more or fewer components, either combine some components or
Different component arrangements.In embodiments of the present invention, mobile terminal include but not limited to mobile phone, tablet computer, laptop,
Palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 510, when carrying out face recognition unlock terminal, obtain the first facial data of user, and described the
One face data is used to carry out user identity verification；When the first facial data are matched with the first default face data, obtain
Take the second face data of the user；The matching relationship of face data is preset according to second face data and second, really
Fixed whether to trigger object run, the object run includes：Close operation or the unlock terminal of face recognition unlocking function
Operation.Therefore, face recognition unlocking function or the increasing of terminal can in the case of the involuntary unlock terminal of user, be closed
The difficulty for adding face recognition to unlock, and then effectively protect the terminal of user not unlocked use maliciously by other people, protect user
The safety of interests.
It should be understood that in the embodiment of the present invention, radio frequency unit 501 can be used for receiving and sending messages or communication process in, signal
Reception and transmission, specifically, by from base station downlink data receive after, handled to processor 510；In addition, by uplink
Data sending is to base station.In general, radio frequency unit 501 includes but not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 501 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal has provided wireless broadband internet to the user by mixed-media network modules mixed-media 502 and has accessed, and such as helps user to receive
Send e-mails, browse webpage and access streaming video etc..
Audio output unit 503 can be receiving by radio frequency unit 501 or mixed-media network modules mixed-media 502 or in memory 509
It is sound that the voice data of storage, which is converted into audio signal and exports,.Moreover, audio output unit 503 can also be provided and moved
The relevant audio output of specific function that dynamic terminal 500 performs is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 503 includes loudspeaker, buzzer and receiver etc..
Input unit 504 is used to receive audio or video signal.Input unit 504 can include graphics processor
(Graphics Processing Unit, GPU) 5041 and microphone 5042, graphics processor 5041 is in video acquisition mode
Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) carry out
Reason.Picture frame after processing may be displayed on display unit 506.Picture frame after the processing of graphics processor 5041 can be deposited
Storage is transmitted in memory 509 (or other storage mediums) or via radio frequency unit 501 or mixed-media network modules mixed-media 502.Mike
Wind 5042 can receive sound, and can be voice data by such acoustic processing.Voice data after processing can be
The form output of mobile communication base station can be sent to via radio frequency unit 501 by being converted in the case of telephone calling model.
Mobile terminal 500 further includes at least one sensor 505, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 5061, and proximity sensor can close when mobile terminal 500 is moved in one's ear
Display panel 5061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, size and the direction of gravity are can detect that when static, available for identification mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；Pass
Sensor 505 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared ray sensor etc. are spent, details are not described herein.
Display unit 506 is used for the information for showing by information input by user or being supplied to user.Display unit 506 can wrap
Display panel 5061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 5061.
User input unit 507 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is related.Specifically, user input unit 507 include contact panel 5071 and
Other input equipments 5072.Contact panel 5071, also referred to as touch-screen, collect user on it or neighbouring touch operation
(for example user uses any suitable objects or annex such as finger, stylus on contact panel 5071 or in contact panel 5071
Neighbouring operation).Contact panel 5071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects the signal that touch operation is brought, and transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 510, receiving area
Manage the order that device 510 is sent and performed.It is furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes contact panel 5071.Except contact panel 5071, user input unit 507 can also include other input equipments
5072.Specifically, other input equipments 5072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operation lever, details are not described herein.
Further, contact panel 5071 can be covered on display panel 5061, when contact panel 5071 is detected at it
On or near touch operation after, send to processor 510 with determine touch event type, be followed by subsequent processing device 510 according to touch
The type for touching event provides corresponding visual output on display panel 5061.Although in Figure 5, contact panel 5071 and display
Panel 5061 is the component independent as two to realize the function that outputs and inputs of mobile terminal, but in some embodiments
In, can be integrated by contact panel 5071 and display panel 5061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place does not limit.
Interface unit 508 is the interface that external device (ED) is connected with mobile terminal 500.For example, external device (ED) can include
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, audio input/output (I/O) port, video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 508 can be used for receive the input (for example, data message, electric power etc.) from external device (ED) and
One or more elements that the input received is transferred in mobile terminal 500 can be used in 500 He of mobile terminal
Data are transmitted between external device (ED).
Memory 509 can be used for storage software program and various data.Memory 509 can mainly include storing program area
And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Voice data, phone directory etc.) etc..In addition, memory 509 can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 510 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
A part, by running or performing the software program and/or module that are stored in memory 509, and calls and is stored in storage
Data in device 509, perform the various functions and processing data of mobile terminal, so as to carry out integral monitoring to mobile terminal.Place
Reason device 510 may include one or more processing units；Preferably, processor 510 can integrate application processor and modulatedemodulate is mediated
Device is managed, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is main
Handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 510.
Mobile terminal 500 can also include the power supply 511 (such as battery) to all parts power supply, it is preferred that power supply 511
Can be logically contiguous by power-supply management system and processor 510, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
In addition, mobile terminal 500 includes some unshowned function modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 510, and memory 509, is stored in
On memory 509 and the computer program that can be run on the processor 510, the computer program are performed by processor 510
Each process of the control method embodiment of the above-mentioned face recognition unlocking functions of Shi Shixian, and identical technique effect can be reached,
To avoid repeating, which is not described herein again.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and meter is stored with computer-readable recording medium
Calculation machine program, the computer program realize the control method embodiment of above-mentioned face recognition unlocking function when being executed by processor
Each process, and identical technique effect can be reached, to avoid repeating, which is not described herein again.Wherein, it is described computer-readable
Storage medium, such as read-only storage (Read-Only Memory, abbreviation ROM), random access memory (Random Access
Memory, abbreviation RAM), magnetic disc or CD etc..
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And other elements that are not explicitly listed are further included, or further include as this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical element in the process of key element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal (can be mobile phone, computer, services
Device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make very much
Form, belongs within the protection of the present invention.
Claims (10)
- A kind of 1. control method of face recognition unlocking function, it is characterised in that including：When carrying out face recognition unlock terminal, the first facial data of user are obtained, the first facial data are used to carry out User identity verifies；When the first facial data are matched with the first default face data, the second face data of the user is obtained；According to second face data and the matching relationship of the second default face data, it is determined whether triggering object run, institute Stating object run includes：Close the operation of face recognition unlocking function or the operation of the unlock terminal.
- It is 2. according to the method described in claim 1, it is characterized in that, described according to second face data and the second default face The matching relationship of portion's data, it is determined whether the object run is triggered, including：When second face data is matched with the second default face data, the object run is triggered.
- 3. according to the method described in claim 2, it is characterized in that, the object run is closing face recognition unlocking function Operation, then after the object run is triggered, the method further includes：Prompt message is exported, the prompt message is used to prompt user to unlock the terminal using default unlocking manner；Wherein, institute Stating default unlocking manner includes：Any of fingerprint recognition unlock, password unlock and speech recognition unlock.
- 4. according to the method described in claim 3, it is characterized in that, the object run is closing face recognition unlocking function Operation, then after the object run is triggered, the method further includes：If detecting predetermined registration operation, the face recognition unlocking function of the terminal is reopened；Wherein, the predetermined registration operation includes：User successfully unlocks operation or the use of the terminal using the default unlocking manner The default operation for opening password of family input.
- 5. according to claim 1-4 any one of them methods, it is characterised in thatThe first facial data include：Reflect the facial feature data of the essential characteristic of user's face；Second face data includes：The facial expression data and/or facial motion data of user.
- A kind of 6. control device of face recognition unlocking function, it is characterised in that including：First acquisition module, for when carrying out face recognition unlock terminal, obtaining the first facial data of user, described first Face data is used to carry out user identity verification；Second acquisition module, for when the first facial data are matched with the first default face data, obtaining the user The second face data；First determining module, for the matching relationship according to second face data and the second default face data, determine be No triggering object run, the object run include：Close the operation of face recognition unlocking function or the behaviour of the unlock terminal Make.
- 7. device according to claim 6, it is characterised in that first determining module, specifically for described second When face data is matched with the second default face data, the object run is triggered.
- 8. device according to claim 7, it is characterised in that the object run is closing face recognition unlocking function Operation, described device further include：Reminding module, for after the object run is triggered, exporting prompt message, the prompt message is used to prompt user The terminal is unlocked using default unlocking manner；Wherein, the default unlocking manner includes：Fingerprint recognition unlock, password unlock With speech recognition unlock any of.
- 9. device according to claim 8, it is characterised in that the object run is closing face recognition unlocking function Operation, described device further include：Opening module, for after the object run is triggered, if detecting predetermined registration operation, reopening the face of the terminal Portion identifies unlocking function；Wherein, the predetermined registration operation includes：User successfully unlocks operation or the use of the terminal using the default unlocking manner The default operation for opening password of family input.
- 10. according to claim 6-9 any one of them devices, it is characterised in thatThe first facial data include：Reflect the facial feature data of the essential characteristic of user's face；Second face data includes：The facial expression data and/or facial motion data of user.
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| CN201711423831.XA CN108010170A (en) | 2017-12-25 | 2017-12-25 | A kind of control method and device of face recognition unlocking function |
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| CN201711423831.XA CN108010170A (en) | 2017-12-25 | 2017-12-25 | A kind of control method and device of face recognition unlocking function |
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| CN110176089A (en) * | 2018-11-20 | 2019-08-27 | 广东小天才科技有限公司 | A kind of gate inhibition's unlocking method and wearable device |
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Application publication date: 20180508 |