CN108388785A - A kind of unlocking method and intelligent wearable equipment - Google Patents
A kind of unlocking method and intelligent wearable equipment Download PDFInfo
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- CN108388785A CN108388785A CN201810143455.7A CN201810143455A CN108388785A CN 108388785 A CN108388785 A CN 108388785A CN 201810143455 A CN201810143455 A CN 201810143455A CN 108388785 A CN108388785 A CN 108388785A
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- China
- Prior art keywords
- user
- intelligent wearable
- wearable equipment
- mobile terminal
- unlocked
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
Abstract
The embodiment of the invention discloses a kind of unlocking method, intelligent wearable equipment and storage mediums.Present invention method includes：Intelligent wearable equipment is getting the mobile terminal bound when being unlocked by user, start the camera built in intelligent wearable equipment the face area of user is identified, to judge whether user is validated user, mobile terminal includes that can be unlocked state and can not be unlocked state, mobile terminal can not be unlocked in the case where that can not be unlocked state by the preset verification mode of mobile terminal, can be unlocked by the preset verification mode of mobile terminal that can be unlocked state；If user be validated user, intelligent wearable equipment send can unlock instruction to mobile terminal so that the state of mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.Mobile terminal unlock is coordinated by intelligent wearable equipment in the embodiment of the present invention, improves concealment and the safety of mobile terminal unlock.
Description
Technical field
The present invention relates to wearable technology field, more particularly to a kind of unlocking method and intelligent wearable equipment.
Background technology
The fast development of mobile Internet so that mobile phone, the mobile communication terminals such as tablet are more and more universal, with
The development of Android, IOS intelligent operating system, intelligent, screen enlarging has become the standard configuration of present terminal.Consumer pursues logical
Believe end product compact, frivolous, it is also desirable to which its display screen is the bigger the better.In order to meet this requirement of consumer, touch
Screen is widely applied on handheld mobile communication product.The use of touch screen can not only save the laying of conventional keyboard,
The maximization of screen size is realized under the limitation of product stock size, and the figure of tactile screen display is touched by directly putting
Mark executes corresponding instruction to control product, this also allows the operation of user to become more intuitive, convenient.
For the electronic product for using touch screen at present, for power saving and avoid maloperation etc. examine
Consider, it will usually enter screen lock mode in the case of allowing such product not receive user instruction whithin a period of time, when
When user needs to reuse the product, it is necessary to be unlocked first to product, then could execute subsequent routine operation.It is existing
Unlocking manner be all fixed mode mostly, i.e. product carries out touch screen unlocks in the way of the prior design construction of program,
Or by inputting unlocked by fingerprint etc..
At present in these unlocking manners, sliding unlock, the old mode such as input password unlock is easy to be known by other people, and fingerprint
Unlock is under certain special scenes, in the case of user's sleep or other hacker attacks, is easy to usurp unlock by other people
There is some safeties and flexibility in situation, therefore, existing unlocking manner.
Invention content
An embodiment of the present invention provides a kind of unlocking method and intelligent wearable equipments, to solve prior art unlocking manner
The not high problem of safety.
In a first aspect, the application provides a kind of unlocking method, the method includes：
Intelligent wearable equipment is getting the mobile terminal bound when being unlocked by user, starts the intelligence wearing
The face area of user is identified in camera built in formula equipment, to judge whether user is validated user, the movement
Terminal includes that can be unlocked state and can not be unlocked state, and the mobile terminal can not pass through shifting in the case where that can not be unlocked state
The verification mode unlock of dynamic terminal preset can be unlocked that can be unlocked state by the preset verification mode of mobile terminal；
If the user is validated user, the intelligent wearable equipment send can unlock instruction to the mobile end
End, so that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Further, the camera started built in the intelligent wearable equipment knows the face area of user
Not, it to judge whether user is preset validated user, specifically includes：
Start the camera built in the intelligent wearable equipment and carries out surrounding scanning；
After scanning determines user's face area, the location parameter of itself is determined；
The shooting area of the camera built in the intelligent wearable equipment is adjusted according to the location parameter, so that
The shooting area can cover always user's face area；
Camera built in the intelligent wearable equipment shoots at least user's face image；
At least user's face image is compared with preset legal user images；
If at least user's face image is matched with preset legal user images, it is determined that user is legal
User.
Further, the bat that the camera built in the intelligent wearable equipment is adjusted according to the location parameter
Region is taken the photograph, so that the shooting area can cover always user's face area, including：
When intelligent wearable equipment is overlooked or is looked up, the intelligent wearable equipment is obtained by the location parameter
Pitch angle is obtained, the pitch angle is used to indicate the angle that the intelligent wearable equipment deviates downward or upward；
The intelligent wearable equipment calculates the adjustment angle of the camera according to the pitch angle using following formula；
The intelligent wearable device is according to the shooting angle for adjusting the angle the adjustment camera, so that shooting area
Domain can cover always user's face area；
Or,
(Xworld, the Zworld) is the coordinate of user's face area, and (Xcamera, the Zcamera) is institute
The coordinate of shooting area is stated, it is describedFor the pitch angle, the φ is the adjustment angle, and the θ is the shooting area
Angle, the m are the length of the camera, the dxFor the camera it is vertical with user's face area away from
From the dzFor the horizontal distance of the camera and user's face area.
Further, the face area of user is carried out in the camera started built in the intelligent wearable equipment
Before identification, the method further includes：
The intelligent wearable equipment shoots face image and the preservation of validated user by built-in camera；
Alternatively,
The intelligent wearable equipment receives the face image of the validated user of other equipment transmission and preservation.
Further, the camera built in the intelligent wearable equipment is the rotatable camera of two axis.
Further, if the user is validated user, the intelligent wearable equipment send can unlock instruction to institute
Mobile terminal is stated, so that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state, including：
If the user is validated user, and intelligent wearable equipment user within lasting a period of time
Motion amplitude is less than default value, then the intelligent wearable equipment send can unlock instruction to the mobile terminal so that
The state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Further, being sent in the intelligent wearable equipment can be before unlock instruction to the mobile terminal, the side
Method further includes：
The intelligent wearable equipment starts built-in multiaxis accelerograph；
The intelligent wearable equipment detects the exercise data of user by the multiaxis accelerograph, to judge the intelligence
Whether the motion amplitude of energy Wearable user within lasting a period of time is less than default value.
Further, the method further includes：
Before the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the intelligence is worn
The formula equipment of wearing carries out data acquisition, construction feature database in advance；
After the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the intelligence is worn
Wear formula equipment by the property data base come judge data that existing continuous detects whether in property data base at least
One group of Data Matching, if matching, it is determined that the movement of intelligent wearable equipment user within lasting a period of time
Amplitude is less than preset data.
Further, the construction feature database specifically includes：
First, user's sets itself sleep onset time, and detected by acquisition 3-axis acceleration instrument after this time
3-axis acceleration signal；
Secondly, it builds as follows：
Determine that an object time t, the object time can be any time；
The a periods are obtained from t moment toward a period of time is pushed forward, the b periods are obtained for a period of time toward pusher from t moment；
The signal that each per time instance 3-axis acceleration instrument is fed back in storage a periods, b periods and t moment
(vx,vy,vz)；
The modulus value v for calculating the signal of each per time instance in a periods, b periods is vxSquare plus vySquare plus vz's
Square, then pair and value open radical sign；
The fluctuation statistical result for calculating the modulus value of the signal of each per time instance in a periods, b periods (is considered as
It is change rate) sa and sb；
T moment motion state feature is built, C (t)=(v x (t), v y (t), v z (t), sa (t), sb (t)) is expressed as；
Abovementioned steps are repeated, until completing the characteristic extraction procedure at whole moment, are expressed as D (C)=(C (1) ..., C
(2) ..., C (Y)), the wherein sum of Y per time instances.
Further, the multiaxis accelerograph is 3-axis acceleration instrument.
Second aspect, the application provide a kind of intelligent wearable equipment, and the intelligent wearable equipment includes：
Identification module starts the intelligence wearing for getting the mobile terminal bound when being unlocked by user
The face area of user is identified in camera built in formula equipment, to judge whether user is validated user, the movement
Terminal includes that can be unlocked state and can not be unlocked state, and the mobile terminal can not pass through shifting in the case where that can not be unlocked state
The verification mode unlock of dynamic terminal preset can be unlocked that can be unlocked state by the preset verification mode of mobile terminal；
Sending module, for when the user is validated user, then send can unlock instruction to the mobile terminal, with
So that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Further, the identification module is specifically used for：
Start the camera built in the intelligent wearable equipment and carries out surrounding scanning；
After scanning determines user's face area, the location parameter of itself is determined；
The shooting area of the camera built in the intelligent wearable equipment is adjusted according to the location parameter, so that
The shooting area can cover always user's face area；
Camera built in the intelligent wearable equipment shoots at least user's face image；
At least user's face image is compared with preset legal user images；
If at least user's face image is matched with preset legal user images, it is determined that user is legal
User.
Further, the identification module is specifically used for：
When intelligent wearable equipment is overlooked or is looked up, pitch angle, the pitching are obtained by the location parameter
Angle is used to indicate the angle that the intelligent wearable equipment deviates downward or upward；
The adjustment angle of the camera is calculated using following formula according to the pitch angle；
According to the shooting angle for adjusting the angle the adjustment camera, so that shooting area can cover always use
Family face area；
Or,
(Xworld, the Zworld) is the coordinate of user's face area, and (Xcamera, the Zcamera) is institute
The coordinate of shooting area is stated, it is describedFor the pitch angle, the φ is the adjustment angle, and the θ is the shooting area
Angle, the m are the length of the camera, the dxFor the camera it is vertical with user's face area away from
From the dzFor the horizontal distance of the camera and user's face area.
Further, the intelligent wearable equipment further includes：
Image storage module, for the face in the camera started built in the intelligent wearable equipment to user
Before region is identified, face image and the preservation of validated user are shot by built-in camera, alternatively, receiving other equipment
The face image of the validated user of transmission and preservation.
The third aspect, the application provide a kind of intelligent wearable equipment, including memory, processor and are stored in described deposit
On reservoir and the computer program that can run on the processor, wherein when the processor executes the computer program
Any method in first aspect may be implemented.
Intelligent wearable equipment of the embodiment of the present invention is getting the mobile terminal bound when being unlocked by user, starts
The face area of user is identified in camera built in intelligent wearable equipment, to judge whether user is validated user,
Mobile terminal includes that can be unlocked state and can not be unlocked state, and mobile terminal can not pass through shifting in the case where that can not be unlocked state
The verification mode unlock of dynamic terminal preset can be unlocked that can be unlocked state by the preset verification mode of mobile terminal；If with
Family is validated user, then intelligent wearable equipment send can unlock instruction to mobile terminal so that the state of mobile terminal by
State can not be unlocked and be adjusted to the state that can be unlocked.In the embodiment of the present invention, when mobile terminal is in screen lock state, i.e.,
In that can not be unlocked state, intelligent wearable equipment is getting mobile terminal when being unlocked by user, starts built-in take the photograph
As user is identified to the face area of user in head, when user is validated user, transmission can unlock instruction to mobile terminal,
So that mobile terminal is adjusted to that state can be unlocked, pass through intelligent wearable equipment cooperation mobile terminal solution in the embodiment of the present invention
Lock improves concealment and the safety of mobile terminal unlock.
Description of the drawings
Fig. 1 is one embodiment schematic diagram of unlocking method in the embodiment of the present invention；
Fig. 2 is one embodiment schematic diagram of intelligent wearable equipment in the embodiment of the present invention.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects
It encloses.
The (if present)s such as term " first ", " second " in description and claims of this specification and above-mentioned attached drawing
It is for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that the number used in this way
According to can be interchanged in the appropriate case, so as to the embodiments described herein can in addition to the content for illustrating or describing herein with
Outer sequence is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover non-exclusive packet
Contain, for example, containing what the process of series of steps or unit, method, system, product or equipment were not necessarily limited to clearly to list
Those steps or unit, but may include not listing clearly or intrinsic for these processes, method, product or equipment
Other steps or unit.
Unlocking method is applied to intelligent wearable equipment in the embodiment of the present invention, which can be intelligence
Wrist-watch, Intelligent bracelet or other etc. intelligent wearable equipments, can also be following emerging intelligent wearable equipment etc..
Referring to Fig. 1, unlocking method one embodiment includes in the embodiment of the present invention：
S101, intelligent wearable equipment are getting the mobile terminal bound when being unlocked by user, start intelligence and wear
It wears the camera built in formula equipment the face area of user is identified, to judge whether user is validated user；
Wherein, the mobile terminal includes that can be unlocked state and can not be unlocked state, and the mobile terminal is can not
Being unlocked under state can not be unlocked by the preset verification mode of mobile terminal, can be pre- by mobile terminal that can be unlocked state
The verification mode unlock set.
Specifically, mobile terminal and intelligent wearable equipment first pass through bluetooth binding in advance, it is of course also possible to be other modes
Binding, such as wireless network binding.The mobile terminal is in screen locking, in that can not be unlocked state, if user is direct at this time
Unlock is attempted on mobile terminals, no matter then whether unlocking manner is accurate, such as inputs correct unlocking pin, can not all be unlocked
Mobile terminal is in particular in mobile terminal side then without any display, and in intelligent wearable equipment, it attempts to unlock in user
When, mobile terminal is to send the information that user attempts unlock to intelligent wearable equipment, and intelligent wearable equipment, that is, can be known is moved
User unlocks by user in dynamic terminal, at this point, intelligent wearable equipment starts taking the photograph built in the intelligent wearable equipment
As the face area of user is identified in head, to judge whether user is validated user.
If S102, user are validated user, intelligent wearable equipment send can unlock instruction to the mobile terminal, with
So that the state of mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Can be after unlock instruction to the mobile terminal specifically, being sent in intelligent wearable equipment, mobile terminal reception
Can be after unlock instruction to this, the state of mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state, then moves
Terminal can be unlocked by user, and user can be unlocked by preset unlocking manner, for example, numerical ciphers, fingerprint
Deng, when unlocking pin is not arranged in user, then can directly unlock, such as sliding unlock.
Intelligent wearable equipment of the embodiment of the present invention is getting the mobile terminal bound when being unlocked by user, starts
The face area of user is identified in camera built in intelligent wearable equipment, to judge whether user is validated user,
Mobile terminal includes that can be unlocked state and can not be unlocked state, and mobile terminal can not pass through shifting in the case where that can not be unlocked state
The verification mode unlock of dynamic terminal preset can be unlocked that can be unlocked state by the preset verification mode of mobile terminal；If with
Family is validated user, then intelligent wearable equipment send can unlock instruction to mobile terminal so that the state of mobile terminal by
State can not be unlocked and be adjusted to the state that can be unlocked.In the embodiment of the present invention, when mobile terminal is in screen lock state, i.e.,
In that can not be unlocked state, intelligent wearable equipment is getting mobile terminal when being unlocked by user, starts built-in take the photograph
As user is identified to the face area of user in head, when user is validated user, transmission can unlock instruction to mobile terminal,
So that mobile terminal is adjusted to that state can be unlocked, pass through intelligent wearable equipment cooperation mobile terminal solution in the embodiment of the present invention
Lock improves concealment and the safety of mobile terminal unlock.
Further, start face of the camera built in the intelligent wearable equipment to user described in step S101
Region is identified, and to judge whether user is preset validated user, specifically includes：
Start the camera built in the intelligent wearable equipment and carries out surrounding scanning；
After scanning determines user's face area, the location parameter of itself is determined；
The shooting area of the camera built in the intelligent wearable equipment is adjusted according to the location parameter, so that
The shooting area can cover always user's face area；
Camera built in the intelligent wearable equipment shoots at least user's face image；
At least user's face image is compared with preset legal user images；
If at least user's face image is matched with preset legal user images, it is determined that user is legal
User.
Further, the bat that the camera built in the intelligent wearable equipment is adjusted according to the location parameter
Region is taken the photograph, so that the shooting area can cover always user's face area, including：
When intelligent wearable equipment is overlooked or is looked up, the intelligent wearable equipment is obtained by the location parameter
Pitch angle is obtained, the pitch angle is used to indicate the angle that the intelligent wearable equipment deviates downward or upward；
The intelligent wearable equipment calculates the adjustment angle of the camera according to the pitch angle using following formula；
The intelligent wearable device is according to the shooting angle for adjusting the angle the adjustment camera, so that shooting area
Domain can cover always user's face area；
Or,
(Xworld, the Zworld) is the coordinate of user's face area, and (Xcamera, the Zcamera) is institute
The coordinate of shooting area is stated, it is describedFor the pitch angle, the φ is the adjustment angle, and the θ is the shooting area
Angle, the m are the length of the camera, the dxFor the camera it is vertical with user's face area away from
From the dzFor the horizontal distance of the camera and user's face area.
Further, the face area of user is carried out in the camera started built in the intelligent wearable equipment
Before identification, the method further includes：
The intelligent wearable equipment shoots face image and the preservation of validated user by built-in camera；
Alternatively,
The intelligent wearable equipment receives the face image of the validated user of other equipment transmission and preservation.
Further, the camera built in the intelligent wearable equipment is the rotatable camera of two axis.
Further, if the user is validated user, the intelligent wearable equipment send can unlock instruction to institute
Mobile terminal is stated, so that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state, including：
If the user is validated user, and intelligent wearable equipment user within lasting a period of time
Motion amplitude is less than default value, then the intelligent wearable equipment send can unlock instruction to the mobile terminal so that
The state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
If currently, user in motion state if only in the case of numerical ciphers are arranged or are not provided with password,
Be easy accidentally to touch unlock in pocket, and if mobile terminal in motion state, itself may just in using mobile phone, because
This, in the present embodiment, in order to avoid the above situation occurs, under the premise of it is validated user to determine user, also further judges
Whether user is kept in motion, i.e., the motion amplitude of above-mentioned intelligent wearable equipment user within lasting a period of time
Less than default value, if it does, determine user in motion state, do not send can unlock instruction to the mobile terminal so that
Mobile terminal avoids accidentally touching, if above-mentioned intelligent wearable equipment is in lasting a period of time still in that can not be unlocked state
The motion amplitude of the interior user is less than default value, then intelligent wearable equipment send can unlock instruction to the mobile end
End, so that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Further, being sent in the intelligent wearable equipment can be before unlock instruction to the mobile terminal, the side
Method further includes：
The intelligent wearable equipment starts built-in multiaxis accelerograph；
The intelligent wearable equipment detects the exercise data of user by the multiaxis accelerograph, to judge the intelligence
Whether the motion amplitude of energy Wearable user within lasting a period of time is less than default value.
Further, the method further includes：
Before the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the intelligence is worn
The formula equipment of wearing carries out data acquisition, construction feature database in advance；
After the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the intelligence is worn
Wear formula equipment by the property data base come judge data that existing continuous detects whether in property data base at least
One group of Data Matching, if matching, it is determined that the movement of intelligent wearable equipment user within lasting a period of time
Amplitude is more than preset data.
Further, the construction feature database specifically includes：
First, user's sets itself sleep onset time, and detected by acquisition 3-axis acceleration instrument after this time
3-axis acceleration signal；
Secondly, it builds as follows：
Determine that an object time t, the object time can be any time；
The a periods are obtained from t moment toward a period of time is pushed forward, the b periods are obtained for a period of time toward pusher from t moment；
The signal that each per time instance 3-axis acceleration instrument is fed back in storage a periods, b periods and t moment
(vx,vy,vz)；
The modulus value v for calculating the signal of each per time instance in a periods, b periods is vxSquare plus vySquare plus vz's
Square, then pair and value open radical sign；
The fluctuation statistical result for calculating the modulus value of the signal of each per time instance in a periods, b periods (is considered as
It is change rate) sa and sb；
T moment motion state feature is built, C (t)=(v x (t), v y (t), v z (t), sa (t), sb (t)) is expressed as；
Abovementioned steps are repeated, until completing the characteristic extraction procedure at whole moment, are expressed as D (C)=(C (1) ..., C
(2) ..., C (Y)), the wherein sum of Y per time instances.
Further, the multiaxis accelerograph is 3-axis acceleration instrument.
As shown in Fig. 2, the present invention also provides a kind of intelligent wearable equipment, the intelligent wearable equipment includes：
Identification module 201 starts the intelligence and wears for getting the mobile terminal bound when being unlocked by user
The camera built in formula equipment is worn the face area of user is identified, to judge whether user is validated user, the shifting
Dynamic terminal includes that can be unlocked state and can not be unlocked state, and the mobile terminal can not pass through in the case where that can not be unlocked state
The preset verification mode unlock of mobile terminal can be unlocked that can be unlocked state by the preset verification mode of mobile terminal；
Sending module 202, for when the user is validated user, then send can unlock instruction to described mobile whole
End, so that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
Further, the identification module 201 is specifically used for：
Start the camera built in the intelligent wearable equipment and carries out surrounding scanning；
After scanning determines user's face area, the location parameter of itself is determined；
The shooting area of the camera built in the intelligent wearable equipment is adjusted according to the location parameter, so that
The shooting area can cover always user's face area；
Camera built in the intelligent wearable equipment shoots at least user's face image；
At least user's face image is compared with preset legal user images；
If at least user's face image is matched with preset legal user images, it is determined that user is legal
User.
Further, the identification module 201 is specifically used for：
When intelligent wearable equipment is overlooked or is looked up, pitch angle, the pitching are obtained by the location parameter
Angle is used to indicate the angle that the intelligent wearable equipment deviates downward or upward；
The adjustment angle of the camera is calculated using following formula according to the pitch angle；
According to the shooting angle for adjusting the angle the adjustment camera, so that shooting area can cover always use
Family face area；
Or,
(Xworld, the Zworld) is the coordinate of user's face area, and (Xcamera, the Zcamera) is institute
The coordinate of shooting area is stated, it is describedFor the pitch angle, the φ is the adjustment angle, and the θ is the shooting area
Angle, the m are the length of the camera, the dxFor the camera it is vertical with user's face area away from
From the dzFor the horizontal distance of the camera and user's face area.
Further, the intelligent wearable equipment further includes：
Image storage module, for the face in the camera started built in the intelligent wearable equipment to user
Before region is identified, face image and the preservation of validated user are shot by built-in camera, alternatively, receiving other equipment
The face image of the validated user of transmission and preservation.
The third aspect, the application provide a kind of intelligent wearable equipment, including memory, processor and are stored in described deposit
On reservoir and the computer program that can run on the processor, wherein when the processor executes the computer program
Any method in above-mentioned unlocking method may be implemented.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be the indirect coupling by some interfaces, device or unit
It closes or communicates to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Stating embodiment, invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of unlocking method, which is characterized in that the method includes：
Intelligent wearable equipment is getting the mobile terminal bound when being unlocked by user, starts the Intelligent wearable and sets
The face area of user is identified in standby built-in camera, to judge whether user is validated user, the mobile terminal
Including that can be unlocked state and can not be unlocked state, the mobile terminal can not be by mobile whole in the case where that can not be unlocked state
It holds preset verification mode to unlock, can be unlocked by the preset verification mode of mobile terminal state can be unlocked；
If the user is validated user, the intelligent wearable equipment send can unlock instruction to the mobile terminal, with
So that the state of the mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
2. unlocking method according to claim 1, which is characterized in that described to start built in the intelligent wearable equipment
The face area of user is identified in camera, to judge whether user is preset validated user, specifically includes：
Start the camera built in the intelligent wearable equipment and carries out surrounding scanning；
After scanning determines user's face area, the location parameter of itself is determined；
The shooting area of the camera built in the intelligent wearable equipment is adjusted according to the location parameter, so that described
Shooting area can cover always user's face area；
Camera built in the intelligent wearable equipment shoots at least user's face image；
At least user's face image is compared with preset legal user images；
If at least user's face image is matched with preset legal user images, it is determined that user is legal use
Family.
3. unlocking method according to claim 2, which is characterized in that described to adjust the intelligence according to the location parameter
The shooting area of camera built in energy Wearable, so that the shooting area can cover always user facial regions
Domain, including：
When intelligent wearable equipment is overlooked or is looked up, the intelligent wearable equipment is bowed by the location parameter
The elevation angle, the pitch angle are used to indicate the angle that the intelligent wearable equipment deviates downward or upward；
The intelligent wearable equipment calculates the adjustment angle of the camera according to the pitch angle using following formula；
The intelligent wearable device is according to the shooting angle for adjusting the angle the adjustment camera, so that shooting area one
User's face area can directly be covered；
Or,
(Xworld, the Zworld) is the coordinate of user's face area, and (Xcamera, the Zcamera) is the bat
The coordinate in region is taken the photograph, it is describedFor the pitch angle, the φ is the adjustment angle, and the θ is the visual angle of the shooting area
Degree, the m are the length of the camera, the dxFor the vertical range of the camera and user's face area, institute
State dzFor the horizontal distance of the camera and user's face area.
4. unlocking method according to claim 1, which is characterized in that start built in the intelligent wearable equipment described
Camera the face area of user is identified before, the method further includes：
The intelligent wearable equipment shoots face image and the preservation of validated user by built-in camera；
Alternatively,
The intelligent wearable equipment receives the face image of the validated user of other equipment transmission and preservation.
5. unlocking method according to claim 1, which is characterized in that the camera built in the intelligent wearable equipment is
The rotatable camera of two axis.
6. unlocking method according to claim 1, which is characterized in that if the user is validated user, the intelligence
Wearable send can unlock instruction to the mobile terminal so that the state of the mobile terminal is by that can not be unlocked shape
State is adjusted to the state that can be unlocked, including：
If the user is validated user, and the movement of intelligent wearable equipment user within lasting a period of time
Amplitude is less than default value, then the intelligent wearable equipment send can unlock instruction to the mobile terminal so that described
The state of mobile terminal is adjusted to the state that can be unlocked by that can not be unlocked state.
7. unlocking method according to claim 6, which is characterized in that can unlock and refer in intelligent wearable equipment transmission
Before enabling the mobile terminal, the method further includes：
The intelligent wearable equipment starts built-in multiaxis accelerograph；
The intelligent wearable equipment detects the exercise data of user by the multiaxis accelerograph, to judge that the intelligence is worn
Whether the motion amplitude for wearing formula equipment user within lasting a period of time is less than default value.
8. unlocking method according to claim 7, which is characterized in that the method further includes：
Before the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the Intelligent wearable
Equipment carries out data acquisition, construction feature database in advance；
After the intelligent wearable equipment detects the movement of user by the multiaxis accelerograph, the Intelligent wearable
Equipment by the property data base come judge data that existing continuous detects whether at least one set in property data base
Data Matching, if matching, it is determined that the motion amplitude of intelligent wearable equipment user within lasting a period of time
More than preset data.
9. according to the method described in claim 8, it is characterized in that, the construction feature database specifically includes：
First, user's sets itself sleep onset time, and three detected by acquisition 3-axis acceleration instrument after this time
Axle acceleration signal；
Secondly, it builds as follows：
Determine that an object time t, the object time can be any time；
The a periods are obtained from t moment toward a period of time is pushed forward, the b periods are obtained for a period of time toward pusher from t moment；
Each per time instance 3-axis acceleration instrument is fed back in storage a periods, b periods and t moment signal (vx, vy,
vz)；
The modulus value v for calculating the signal of each per time instance in a periods, b periods is vxSquare plus vySquare plus vzIt is flat
Side, then pair and value open radical sign；
The fluctuation statistical result for calculating the modulus value of the signal of each per time instance in a periods, b periods (can be regarded as becoming
Rate) sa and sb；
T moment motion state feature is built, C (t)=(vx (t), vy (t), vz (t), sa (t), sb (t)) is expressed as；
Repeat abovementioned steps, until complete the characteristic extraction procedure at whole moment, be expressed as D (C)=(C (1) ..., C (2) ...,
C (Y)), the wherein sum of Y per time instances.
10. a kind of intelligent wearable equipment, which is characterized in that including memory, processor and be stored on the memory simultaneously
The computer program that can be run on the processor, wherein the processor may be implemented when executing the computer program
Any method of claim 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810143455.7A CN108388785A (en) | 2018-02-12 | 2018-02-12 | A kind of unlocking method and intelligent wearable equipment |
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| Application Number | Priority Date | Filing Date | Title |
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