CN206292794U - A kind of intelligent glasses device - Google Patents
A kind of intelligent glasses device Download PDFInfo
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- CN206292794U CN206292794U CN201621199873.0U CN201621199873U CN206292794U CN 206292794 U CN206292794 U CN 206292794U CN 201621199873 U CN201621199873 U CN 201621199873U CN 206292794 U CN206292794 U CN 206292794U
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Abstract
The utility model discloses a kind of intelligent glasses device, the device includes picture frame and core processor, picture frame is divided into several positions, embedment pressure sensor and velocity sensor in each position, two kinds of operations can be clicked and double-clicked in each position, pressure sensor and velocity sensor on picture frame are connected with core processor circuit, pressure, speed and the time interval of impact are perceived by built-in piezoelectric element, core processor inside sets a time threshold, is clicked and double click operation with distinguishing；Core processor includes data conversion module, initialization training module and cipher authentication module, data conversion module.The utility model is solved intelligent glasses and is based on the inconvenience that conventional keyboard and voice authentication bring using impact authentication mode.Impact is clicked and double-clicks two ways, allows explicit cipher authentication intensity to get a promotion.
Description
Technical field
The utility model belongs to intelligent wearable device technology and identity identifying technology field, and in particular to a kind of Brilliant Eyes
Lens device.
Background technology
Intelligent glasses are to possess independent operating system as smart mobile phone, can be realized by software installation each
The wearable glasses device for planting function is referred to as.Intelligent glasses include parallel framework that can be horizontally placed on above the bridge of the nose, one
Integrate surfing, game, social activity, telephonic communication and read the functions such as file, being located at for real time information is represented before user
Strip computer wide (including touch pads, function key) on the right side of picture frame, and a transparent display screen.Intelligent glasses will collect intelligent hand
Machine, GPS, camera, surfing on the net, telecommunications and reading file, are selected various functions using eyes.
Due to storing some private datas (photo, file, address list etc.) of user in intelligent glasses, intelligent glasses
Lose or non-legally user is using can bring private data leakage, therefore be very must for the authentication of intelligent glasses
Want.
The features such as there is small volume, incorporate formula and simplify due to wearable electronics such as intelligent glasses, traditional base
Can not be adapted to intelligent glasses in the identification authentication mode of the man-machine interaction model of keyboard, and what intelligent glasses were used at present
The authentication of voice-based interactive mode is also restricted in actual application environment, it is impossible to be applied to people without
Method freely sends the various environment of voice.Meanwhile, the authentication of the interactive mode based on gesture identification of use is also deposited
It is relatively low in precision, because the structure of each staff is not quite similar, it is difficult to accurately positioning etc. is realized in the action for passing through to catch hand
Problem.And use the interactive mode based on eye-tracking authentication there is also eyes inherently blink and
The features such as shake, many interference signals can be produced, be likely to result in the interruption of data, can cause to be extracted from the dynamic information of eye
The problems such as difficulty of accurate data is raised significantly.Therefore the identity identifying technology towards the safe and convenient of intelligent glasses turns into identity
One focus and difficult point of field of authentication research.Additionally, Publication No. CN105577643A, entitled " based on intelligent glasses
The utility model of identity identifying method and identity authorization system " discloses another identity identifying method based on intelligent glasses,
Request signal being obtained first, sequence number being obtained according to request signal, identification code is generated according to sequence number；User is received by intelligence
The authentication information that glasses scanning recognition code sends, wherein, authentication information includes random sequence number and and random sequence
Number corresponding subscriber identity information；User identity is authenticated according to authentication information.Swept by intelligent glasses when using
Identification code is retouched, the certification to user identity is realized.But the method needs to obtain request signal first, sequence is obtained according to request signal
Row number, therefore cost is also higher.
Implicit authentication is used as a kind of new identity identifying technology, it is intended to so that user is inadvertently completed to its identity
Legitimacy verification process.Different from the explicit authentication mode of main flow, the no significantly prompting user input password of implicit authentication,
The certification link such as the unlocking pattern and pressing fingerprint is drawn, it is more disguised for disabled user in authentication safety.Due to
Its feature such as simple and efficient and careless, has broader in the authentication of following intelligent movable equipment and wearable device
Application prospect.
Utility model content
The utility model is for the identity identifying technology presence of the traditional approach intelligent glasses such as voice, gesture identification by ring
Border limitation, the defect such as precision is low, interference is more, it is proposed that a kind of intelligent glasses device based on impact type man-machine interaction and its implicitly
Authentication method.
The utility model completes authentication by tapping picture frame ad-hoc location trigger sensor, can effectively prevent
The authentication that disabled user passes through intelligent glasses, ensures the data-privacy safety of validated user.Implicit authentication method can simultaneously
The drawbacks of suitable for any living scene, to solve the modes such as voice, gesture identification.
The technical solution of the utility model is：A kind of intelligent glasses device, including picture frame and core processor, picture frame are divided into
Several positions, embedment pressure sensor and velocity sensor in each position, each position can be clicked and be double-clicked two
Operation is planted, pressure sensor and velocity sensor on picture frame are connected with core processor circuit, by built-in piezoelectric element
Pressure, speed and the time interval of impact are perceived, core processor inside sets a time threshold, if impact same position
Time interval be less than threshold value, then be considered as double-click, be otherwise considered as single-click operation；
Core processor includes data conversion module, initializes training module and cipher authentication module, data conversion module,
For the data that pressure sensor and velocity sensor are transmitted to be converted, calculate impact pressure, striking speed, hit
The time interval of position, time interval and double-click is beaten, after data conversion module is converted former data, according to the initial of user
Change password request different with cipher authentication and the data after conversion are transferred to initialization training module and cipher authentication module；
Initialization training module, for the data set after conversion to be trained into classification；
Cipher authentication module receives the data from after data conversion module conversion, according to selection certification the need for user
Mode.
Preferably, above-mentioned picture frame is divided into three pieces of upper, middle and lower, every piece is divided into the position of left, center, right three, that is, go up it is left, upper in, on
It is right, middle it is left, in, the middle right side, bottom left, it is lower in, 9 positions of bottom right, have 18 kinds of different percussion modes.
Above-mentioned 9 positions carry out digital coding into 1-9 in order, while being clicked and two kinds of different feelings of double-click to distinguish
Condition, clicks and is counted as 0X, and double-click is counted as 1X.
According to selecting the mode of certification to include the need for user, recognize when user needs to be completed in a relatively short time identity
Card, it is possible to only carry out implicit authentication, explicit authentication can be carried out when user needs the authentication of high security and is added implicitly
The verification mode that certification is combined, now, if explicit code error, directly returns to authentication failure；If explicit
Password is correct, then carry out implicit authentication.
Compared with prior art, effective effect of the present utility model is：
1., using impact authentication mode, solve intelligent glasses and be based on the inconvenience that conventional keyboard and voice authentication bring.Hit
It is equipped with and clicks and double-click two ways, allows explicit cipher authentication intensity to get a promotion.
2. implicit authentication and display certification are applied in the authentication of intelligent glasses simultaneously, can be with significantly more efficient guarantor
The privacy of user of shield intelligent glasses storage.
3. the utility model is simple easily to realize by the way of picture frame is impacted, with preferable practicality.
Brief description of the drawings
Fig. 1 is the concrete structure schematic diagram of intelligent glasses device.
Fig. 2 is particular flow sheet of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is further described in detail in conjunction with accompanying drawing.The utility model is provided
A kind of intelligent glasses device and a kind of implicit authentication method for intelligent glasses device, the implicit authentication are not relied on
Voice and conventional keyboard.
As shown in Figure 1, intelligent glasses device includes pressure sensor, velocity sensor and core processor.Intelligent glasses
Picture frame is divided into three pieces of upper, middle and lower, and every piece is divided into the position of left, center, right three, that is, go up it is left, upper in, it is upper right, middle it is left, in, it is middle it is right, under
In left, lower, 9 positions of bottom right.Embedment pressure sensor and velocity sensor in each position.Above-mentioned 9 positions can be carried out
Two kinds of operations are clicked and double-clicked, 18 kinds of different percussion modes are had.Above-mentioned 9 positions are carried out into digital coding 1-9 in order,
While being clicked and two kinds of different situations of double-click to distinguish.Click and be counted as 0X, double-click is counted as 1X.
Pressure sensor and velocity sensor on picture frame are connected with core processor circuit, by built-in piezoelectric element
Perceive pressure, speed and the time interval of impact.Wherein core processor inside sets a time threshold, if impact is same
The time interval of block is less than threshold value, then be considered as double-click, is otherwise considered as single-click operation.
Core processor includes data conversion module, initialization training module and cipher authentication module.
Data conversion module, for the data that pressure sensor and velocity sensor are transmitted to be converted, calculates
Launch an attack and suppress the time interval of power, striking speed, impact position, time interval and double-click, while will click that 0X is converted into, double-click
It is converted into 1X.After data conversion module is converted former data, the initialized cryptographic according to user is different with cipher authentication
Data after conversion are transferred to initialization training module and cipher authentication module by request.Initialization training module, for that will turn
Data set after change is trained classification.A tuple of standard 4 can be calculated after training initialization data set, while can also calculate
Go out a certification threshold value §.Cipher authentication module, is firstly received the data from after data conversion module conversion, and user is being carried out
When authentication, can select to carry out the authentication mode that explicit authentication plus implicit authentication combine can also select only to carry out it is hidden
Formula certification.When user needs to be completed in a relatively short time authentication, it is possible to only carry out implicit authentication.When user needs height
The verification mode that explicit authentication plus implicit authentication are combined can be carried out during the authentication of security.When selection carries out explicit authentication
During the authentication mode combined with implicit authentication, if explicit code error, authentication failure is directly returned to.If explicit
Password is correct, then can the tuple of usage behavior feature 4<P,S,T,DT>(concrete meaning sees below) carries out implicit authentication, with standard
4 tuples carry out cluster operation, realize implicit authentication finally by the control of threshold value §.It is when implicit authentication is selected, then only right
The tuple of behavioural characteristic 4<P,S,T,DT>Cluster operation is carried out, implicit authentication is completed by threshold value.
Based on the intelligent glasses device of the utility model design, as shown in Fig. 2 the idiographic flow step of its implicit authentication method
It is rapid as follows：
Step 1：User is using intelligent glasses device, it is necessary to carry out authentication.If intelligent glasses device no initializtion
Parameters for authentication, then be authenticated parameter initialization (step 2- steps 5), and otherwise direct jump procedure 6 is performed.
Step 2：User carries out beating operation in 9 ad-hoc locations of intelligent glasses framework, and wherein each certain bits is equipped with
Click and double-click two kinds of modes of operation.Password Length is defined simultaneously to fix 6.
Step 3：The pressure sensor and velocity sensor of intelligent glasses framework ad-hoc location have perceived hitting for user's operation
The time interval of dynamics, striking speed, impact position, time interval and double-click is beaten, at the data transfer that will be collected to core
Reason device.
Step 4：The data that the data conversion module of core processor first comes sensor transmissions carry out parsing conversion,
2 parts are converted into, a part is digital coding, and another part is the tuple of behavioural characteristic 4<P,S,T,DT>(P refers to the dynamics of impact,
S refers to the speed of impact, and T refers to the time interval of impact, and DT refers to time interval during double-click).Wherein digital coding can be by 6 bit digitals
Password is converted into 12 bit digital passwords, and the numeral of odd bits is all 0 or 1, for distinguishing the sign bit clicked with double click operation.
Step 5：Digital coding and the tuple of behavioural characteristic 4 are transferred to initialization training module by data conversion module, by number
It is trained using certain training method according to 4 tuples of collection, obtains a tuple of the behavioural characteristic of stabilization 4<P’,S’,T’,DT’>With
Threshold value §, data conversion module will store the tuple of feature 4 and threshold value, while needing threshold value and 4 tuple datas in cipher authentication module
When, the data of storage to cipher authentication module can be transmitted.
Step 6：User's impact intelligent glasses picture frame ad-hoc location completes Password Input.User is impacted picture frame by sensor
The time interval relevant information of impact dynamics, striking speed, impact position, time interval and double-click is transferred to core processor,
Relevant information is converted into explicit digital coding and the tuple of behavior 4 by the data conversion module of core processor.
Step 7：Data conversion module sends explicit digital coding and the tuple of behavior 4 to cipher authentication module.
Step 8：Cipher authentication module matches explicit digital coding first, verifies the mode clicked and double-click, transmission
Digital coding is 12, and cipher authentication module completes numeric string and compares by numeric string matching feature.If explicit numeral
Coding is mismatched, then authentication fails, and no longer performs following steps.If explicit digital coding matching, continues to walk
Rapid 9 carry out implicit authentication
Step 9：Cipher authentication module is according to some way by 4 tuples<P,S,T,DT>With the tuple of behavior 4 of stabilization<P’,
S’,T’,DT’>Cluster operation is carried out, the distance between tuple d is calculated.
Step 10：If tuple is less than threshold value § apart from d, then authentication passes through, do not pass through authentication otherwise.
It is below a specific embodiment：
Step 1：User is using intelligent glasses device, it is necessary to carry out authentication.If intelligent glasses device no initializtion
Parameters for authentication, then be authenticated parameter initialization (step 2- steps 5), and otherwise direct jump procedure 6 is performed.
Step 2：User carries out beating operation in 9 ad-hoc locations of intelligent glasses framework, for example, click under upper right, double-click
It is left, double-click it is upper right, click in, click it is middle right and double-click it is lower in this 6 positions operations, it is 373568 to be converted into digital coding.
Step 3：The pressure sensor and velocity sensor of intelligent glasses framework ad-hoc location have perceived hitting for user's operation
The time interval of dynamics, striking speed, impact position, time interval and double-click is beaten, at the data transfer that will be collected to core
Reason device.
Step 4：The data that the data conversion module of core processor first comes sensor transmissions carry out parsing conversion,
6 position beating operations are converted into digital coding first, click it is upper right be counted as 03, double-click bottom left and be counted as 17, double-click upper right meter
Make 13, in clicking in be counted as 05, click the middle right side and be counted as 06, double-click it is lower in be counted as 18.To be hit by impact sequencing record simultaneously
Pressure, speed, time interval and double-press time interval when beating, are counted as<Pi,Si,Ti,DTi>(wherein the value of i is 1-6).
Step 5：Data conversion module is by digital coding 031713050618 and the tuple of behavioural characteristic 4<Pi,Si,Ti,DTi>
Initialized cryptographic training module is transferred to, by the tuple of data set 4<Pi,Si,Ti,DTi>Instructed using bayes classification method
Practice, obtain a tuple of the behavioural characteristic of stabilization 4<P’,S’,T’,DT’>With threshold value §, parameters for authentication initialization is completed.
Step 6：User's impact intelligent glasses picture frame ad-hoc location completes Password Input.Such as input be click it is upper right,
Double-click bottom left, double-click it is upper right, click in, click it is middle right and click it is lower in this 6 positions operations, being converted into digital coding is
373568.User is impacted sensor the time of impact dynamics, striking speed, impact position, time interval and the double-click of picture frame
Interval related information is transferred to core processor, and 6 operations that the data conversion module of core processor will be impacted are converted into number
Word is encoded, and is respectively 03,17,13,05,06 and 08.Constitute 031713050608 numeric string.Simultaneously by pressure sensor and speed
Information in sensor is converted into 4 tuples<P”,S”,T”,DT”>.
Step 7：Data conversion module sends explicit digital coding and the tuple of behavior 4 to cipher authentication module.
Step 8：Cipher authentication module matches explicit digital coding first, and the numeric string that step 7 sends is
0031713050608 is inconsistent with when initializing 031713050618, authentication failure.What if step 7 sent
Numeric string is also 031713050618, then explicit digital coding certification passes through, then continuing step 9 carries out implicit authentication.
Step 9：Using apart from clustering method, cipher authentication module is by 4 tuples<P”,S”,T”,DT”>With the behavior 4 of stabilization
Tuple<P’,S’,T’,DT’>Matched, (wherein d is apart from d to calculate its Euler
Step 10：The Euler for calculating is less than threshold value § apart from d, then authentication passes through, and is not recognized by identity otherwise
Card.
A specific embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of intelligent glasses device, it is characterised in that including picture frame and core processor, picture frame is divided into several positions, each
Two kinds of operations can be clicked and double-clicked in embedment pressure sensor and velocity sensor in position, each position, on picture frame
Pressure sensor and velocity sensor are connected with core processor circuit, by built-in piezoelectric element perceive impact pressure,
Speed and time interval, core processor inside set a time threshold, if the time interval of impact same position is less than
Threshold value, then be considered as double-click, is otherwise considered as single-click operation；
Core processor includes data conversion module, initialization training module and cipher authentication module, data conversion module, is used for
The data that pressure sensor and velocity sensor are transmitted are converted, impact pressure, striking speed, impact position is calculated
Put, the time interval of time interval and double-click, after data conversion module is converted former data, the initialization according to user is close
Data after conversion are transferred to initialization training module and cipher authentication module by code request different with cipher authentication；
Initialization training module, for the data set after conversion to be trained into classification；
Cipher authentication module receives the data from after data conversion module conversion, according to the side that certification is selected the need for user
Formula.
2. a kind of intelligent glasses device according to claim 1, it is characterised in that picture frame is divided into three pieces of upper, middle and lower, every piece point
Be the position of left, center, right three, that is, go up it is left, upper in, it is upper right, middle it is left, in, the middle right side, bottom left, it is lower in, 9 positions of bottom right, have 18
Plant different percussion modes.
3. a kind of intelligent glasses device according to claim 2, it is characterised in that 9 positions carry out numeral in order
1-9 is encoded into, while being clicked and two kinds of different situations of double-click to distinguish, is clicked and is counted as 0X, double-click is counted as 1X.
4. a kind of intelligent glasses device according to claim 1, it is characterised in that according to selecting certification the need for user
Mode includes, when user needs to be completed in a relatively short time authentication, it is possible to only carry out implicit authentication, when user needs
The verification mode that explicit authentication plus implicit authentication are combined can be carried out during the authentication of high security, now, if explicit
Code error, then directly return to authentication failure；If explicit password is correct, implicit authentication is carried out.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116925A (en) * | 2018-08-24 | 2019-01-01 | 重庆金康特智能穿戴技术研究院有限公司 | A kind of intelligent wearable device and its interactive system with side roller |
-
2016
- 2016-11-07 CN CN201621199873.0U patent/CN206292794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116925A (en) * | 2018-08-24 | 2019-01-01 | 重庆金康特智能穿戴技术研究院有限公司 | A kind of intelligent wearable device and its interactive system with side roller |
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