CN108154021A - Electronic equipment and its control method, device and storage medium - Google Patents
Electronic equipment and its control method, device and storage medium Download PDFInfo
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- CN108154021A CN108154021A CN201810085200.XA CN201810085200A CN108154021A CN 108154021 A CN108154021 A CN 108154021A CN 201810085200 A CN201810085200 A CN 201810085200A CN 108154021 A CN108154021 A CN 108154021A
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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
- G06F21/36—User authentication by graphic or iconic representation
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Abstract
The invention discloses the control method of a kind of electronic equipment, device, electronic equipment and storage mediums.Wherein, electronic equipment includes dot matrix screen, and dot matrix screen can be rotated in multiple angles, the method includes：Obtain the dot matrix cipher pattern that user inputs on dot matrix screen；Dot matrix password to be verified is generated according to dot matrix cipher pattern；Obtain dot matrix password set, wherein, dot matrix password set include sample dot matrix password and it is multiple refer to dot matrix password, it is multiple multiple angle rotations are carried out to sample dot matrix password with reference to dot matrix password after obtain；Verification dot matrix password is treated according to dot matrix password set to be verified；When being verified, control electronics enter next operation.This method rotates verification technique by the dot matrix screen password of electronic equipment, can with efficient reach the purpose of password authentification under the scenes such as the payment, mandate or authentication of electronic equipment, simple operation is quick, and the influences such as background noise for being not only restricted to usage scenario.
Description
Technical field
The present invention relates to the control method of electronic equipment control field more particularly to a kind of electronic equipment, device, electronics to set
Standby and computer readable storage medium.
Background technology
With the fast development of electronic equipment, electronic equipment has become communication or amusement indispensable in people's life
Tool, particularly intelligent sound box have become the converter tools that people are commonly used.At present intelligent sound box payment, authorize or
The verification password of the scenes such as authentication is typically to be handled by voiceprint lock.Specifically, intelligent sound box can obtain the ginseng of user in advance
It examines vocal print feature and stores, in subsequent applications, intelligent sound box can obtain the vocal print feature of active user, and by the active user
Vocal print feature matched, and the password of intelligent sound box is realized according to matching result with reference to vocal print feature with pre-stored
Verification.
But presently, there are the problem of be：The identification Degree of Success of voiceprint lock is not high enough, the situation for the noise that especially has powerful connections
Under, it often will appear the phenomenon that vocal print password authentification fails, cause user experience poor.Therefore, how electronic equipment is improved
The accuracy rate of password authentification, has become urgent problem to be solved.
Invention content
The purpose of the present invention is intended to solve one of the technical issues of above-mentioned at least to a certain extent.
For this purpose, first purpose of the present invention is to propose the control method of a kind of electronic equipment.This method passes through electronics
The dot matrix screen password rotation verification technique of equipment, can with efficient reach the fields such as the payment, mandate or authentication of electronic equipment
The purpose of password authentification under scape, simple operation is quick, and the influences such as background noise for being not only restricted to usage scenario.
Second object of the present invention is to propose the control device of a kind of electronic equipment.
Third object of the present invention is to propose a kind of electronic equipment.
Fourth object of the present invention is to propose a kind of computer readable storage medium.
In order to achieve the above objectives, the control method for the electronic equipment that first aspect present invention embodiment proposes, the electronics
Equipment includes dot matrix screen, and the dot matrix screen can be rotated in multiple angles, the method includes：User is obtained described
The dot matrix cipher pattern inputted on dot matrix screen；Dot matrix password to be verified is generated according to the dot matrix cipher pattern；It is close to obtain dot matrix
Code collection is closed, wherein, the dot matrix password set includes sample dot matrix password and multiple reference dot matrix passwords, the multiple reference point
Battle array password obtains after carrying out the multiple angle rotation to sample dot matrix password；According to the dot matrix password set to described
Dot matrix password to be verified is verified；The dot matrix password authentification to be verified by when, control under the electronic equipment enters
One operation.
The control method of the electronic equipment of the embodiment of the present invention can obtain the dot matrix password figure that user inputs on dot matrix screen
Case, and dot matrix password to be verified is generated according to dot matrix cipher pattern, dot matrix password set is obtained, wherein, dot matrix password set packet
Include sample dot matrix password and multiple with reference to dot matrix password, multiple dot matrix passwords that refer to are to carry out multiple angles to sample dot matrix password
It is obtained after rotation, later, dot matrix password set can be treated to verification dot matrix password and verified, and when being verified, controlled
Electronic equipment processed enters next operation.Verification technique is rotated by dot matrix password, realizes payment/mandate or authentication etc.
Password authentification safeguard work under scene, compared with existing vocal print password, the recognition success rate of dot matrix password will have qualitative leap,
And do not influenced by environmental noise, the accuracy rate of password authentification is substantially increased, improves the usage experience of user.
In order to achieve the above objectives, the control device for the electronic equipment that second aspect of the present invention embodiment proposes, the electronics
Equipment includes dot matrix screen, and the dot matrix screen can be rotated in multiple angles, and described device includes：First acquisition module,
For obtaining the dot matrix cipher pattern that user inputs on the dot matrix screen；Generation module, for according to the dot matrix password figure
Case generates dot matrix password to be verified；Second acquisition module, for obtaining dot matrix password set, wherein, the dot matrix password set
Including sample dot matrix password and multiple reference dot matrix passwords, the multiple dot matrix password that refers to is to carry out institute to sample dot matrix password
State what is obtained after multiple angles rotate；Password authentication module, for according to the dot matrix password set to the dot matrix to be verified
Password is verified；Control module, for the dot matrix password authentification to be verified by when, the electronic equipment is controlled to enter
Next operation.
The control device of the electronic equipment of the embodiment of the present invention can obtain user on dot matrix screen by the first acquisition module
The dot matrix cipher pattern of input, generation module generate dot matrix password to be verified according to dot matrix cipher pattern, and the second acquisition module obtains
Dot matrix password set is taken, wherein, dot matrix password set includes sample dot matrix password and multiple reference dot matrix passwords, multiple reference points
Battle array password obtains after carrying out multiple angle rotations to sample dot matrix password, and password authentication module treats dot matrix password set
Verification dot matrix password is verified, and that when being verified control module control electronics enter next operation.Pass through
Dot matrix password rotates verification technique, realizes the password authentification safeguard work under scenes such as payment/mandate or authentication, and existing
Vocal print password is compared, and the recognition success rate of dot matrix password will have qualitative leap, and do not influenced by environmental noise, substantially increase close
The accuracy rate of code verification improves the usage experience of user.
In order to achieve the above objectives, third aspect present invention embodiment propose electronic equipment, including memory, processor and
The computer program that can be run on the memory and on the processor is stored in, the processor performs described program
When, the control method of the electronic equipment described in realization first aspect present invention embodiment.
In order to achieve the above objectives, the non-transitorycomputer readable storage medium that fourth aspect present invention embodiment proposes,
Computer program is stored thereon with, the electronics described in first aspect present invention embodiment is realized when described program is executed by processor
The control method of equipment.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Significantly and it is readily appreciated that, wherein：
Fig. 1 is the flow chart of the control method of electronic equipment according to an embodiment of the invention；
Fig. 2 is the flow chart of acquisition dot matrix password set according to embodiments of the present invention；
Fig. 3 is the flow chart according to the control method of the electronic equipment of a specific embodiment of the invention；
Fig. 4 (a) is the exemplary plot of sample dot matrix password coordinate in two-dimensional coordinate system according to embodiments of the present invention；
Fig. 4 (b) is obtained coordinate after sample dot matrix password rotates clockwise 90 ° in two-dimensional coordinate system in Fig. 4 (a)
Exemplary plot；
Fig. 4 (c) is obtained seat after sample dot matrix password rotates clockwise 180 ° in two-dimensional coordinate system in Fig. 4 (a)
Target exemplary plot；
Fig. 4 (d) is obtained seat after sample dot matrix password rotates clockwise 270 ° in two-dimensional coordinate system in Fig. 4 (a)
Target exemplary plot；
Fig. 5 is the structure diagram of the control device of electronic equipment according to an embodiment of the invention；
Fig. 6 is the structure diagram according to the control device of the electronic equipment of a specific embodiment of the invention；
Fig. 7 is the structure diagram according to the control device of the electronic equipment of another specific embodiment of the invention；
Fig. 8 is the structure diagram of electronic equipment according to an embodiment of the invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings control method, device, electronic equipment and the calculating of the electronic equipment of the embodiment of the present invention are described
Machine readable storage medium storing program for executing.
Fig. 1 is the flow chart of the control method of electronic equipment according to an embodiment of the invention.It should be noted that this
The control method of the electronic equipment of inventive embodiments can be applied to the control device of the electronic equipment of the embodiment of the present invention.Wherein,
The control device can be configured on the electronic equipment of the embodiment of the present invention.Wherein, which may include dot matrix screen, and should
Dot matrix screen can be rotated in multiple angles.As a kind of example, which can be intelligent sound box.
As shown in Figure 1, the control method of the electronic equipment can include：
S110 obtains the dot matrix cipher pattern that user inputs on dot matrix screen.
For example, it is assumed that the control method of the electronic equipment of the embodiment of the present invention can be applied on intelligent sound box, the intelligence
Energy speaker can have LED dot matrix screens, which can be n*n dot matrix screens, wherein, n is the positive integer more than 1.It for example, should
The screen that LED dot matrix screens can be made of 19*19 dot matrix, in this way, passing through the candidate password that is set on the 19*19 dot matrix screens
Possibility is more than 100,000 kinds, there is sufficiently high Cipher Strength.
In this step, can obtain motion track of the user's finger on the dot matrix screen, and using the motion track as
The dot matrix cipher pattern that the user inputs on the dot matrix screen.It should be noted that during user inputs password, it can
By determining whether the LED pixel point on the LED dot matrix screens is lit, to judge the pixel whether as this input password
A part.
S120 generates dot matrix password to be verified according to dot matrix cipher pattern.
Optionally, it may be determined that all pixels point included in the dot matrix cipher pattern, and judge be in these pixels
It is no there are same pixel point, if so, these same pixel points are carried out duplicate removal, and the pixel after duplicate removal is sat according to transverse and longitudinal
Mark coding, to obtain the coordinate of the pixel after the duplicate removal, finally, using these coordinates as the dot matrix password to be verified.
S130 obtains dot matrix password set, wherein, the dot matrix password set includes sample dot matrix password and multiple references
Dot matrix password, it is the multiple multiple angle rotations are carried out to sample dot matrix password with reference to dot matrix password after obtain.
It should be noted that the dot matrix screen of the embodiment of the present invention has the characteristic rotated in multiple angles, so,
In practical applications, if user is when inputting dot matrix password to be verified on the dot matrix screen, dot matrix password to be verified can also be caused to send out
It is raw rotated in multiple angles the phenomenon that.And this phenomenon occurs, it often will be corresponding to the dot matrix password to be verified
The coordinate of original pixel is changed, cause by the dot matrix password to be verified and pre-stored sample dot matrix password into
Row matching, it may appear that the situation that it fails to match.In order to solve the technical problem, the embodiment of the present invention can be by the sample dot matrix password
The rotation of multiple angles is carried out, to obtain multiple referring to dot matrix passwords, and by the sample dot matrix password and the multiple reference point
Battle array password is as final dot matrix password set, so as to during password authentification, by by point to be verified input by user
Battle array password is matched with the dot matrix password set, to carry out authentication.
Optionally, the acquisition opportunity of the dot matrix password set can be：After dot matrix password to be verified is obtained, and
Before the dot matrix password to be verified；Alternatively, the dot matrix password set can be generated in advance, for example, the dot matrix
Password set can be at intelligent sound box initialization (configuration of such as networking), and user is pre-set.Below will be directed to this two
Kind mode provides the example of corresponding realization method：
As a kind of exemplary realization method, after dot matrix password to be verified is obtained, to the dot matrix password to be verified
Before, dot matrix password set can first be obtained.Optionally, as shown in Fig. 2, the dot matrix password set can obtain in the following manner
：
S210 obtains the sample dot matrix cipher pattern that user is set on dot matrix password setting interface in advance；
For example, it is assumed that intelligent sound box can provide dot matrix password setting interface to the user, user can be by the dot matrix password
The upper setting sample dot matrix cipher pattern on interface is set.In this way, when determining that user inputs completion, user can be obtained at this
The sample dot matrix cipher pattern set on dot matrix password setting interface.As a kind of example, dot matrix password setting interface Ke Bao
The dot matrix screen and setting password prompt language are included, wherein, setting password prompt language prompting user carries out password setting, the dot matrix
Screen inputs dot matrix password to user on it.
S220 generates sample dot matrix password according to the sample dot matrix cipher pattern；
Optionally, in one embodiment of the invention, it may be determined that sample included in the sample dot matrix cipher pattern
This pixel, and judge to whether there is same pixel point in sampled pixel point included in the sample dot matrix cipher pattern,
If so, carrying out duplicate removal to the same pixel point, and the sampled pixel point after duplicate removal is encoded according to transverse and longitudinal coordinate, with
The coordinate of the sampled pixel point after the duplicate removal is obtained, finally, by the coordinate of the sampled pixel point after the duplicate removal
As the sample dot matrix password.
That is, being streaked several times by user's finger regardless of the pixel in the sample dot matrix cipher pattern, only stay
The coordinate of one pixel is as the part in the sample dot matrix password, in this way, included in the sample dot matrix password
Coordinate is unique, and the coordinate in the sample dot matrix password puts in order what pixel corresponding with the coordinate was lit
Sequence may be the same or different.
S230 carries out the sample dot matrix password multiple angle rotations, and generation is the multiple to refer to dot matrix password,
In, it is obtained after an angle rotation is each carried out to the sample dot matrix password with reference to dot matrix password；
Optionally, it rotates, all coordinates in the sample dot matrix password can be sat in the transverse and longitudinal for each angle
Each angle rotation is carried out in the corresponding two-dimensional coordinate system of mark coding, it is corresponding with each angle rotation to obtain
With reference to dot matrix password.As a kind of example, all coordinates in the sample dot matrix password can be encoded in the transverse and longitudinal coordinate
In corresponding two-dimensional coordinate system, 90 °, 180 ° and 270 ° clockwise of rotation is carried out respectively, it is right to obtain these three angles institute
The reference dot matrix password answered.
S240 according to sample dot matrix password and multiple reference dot matrix passwords, obtains the dot matrix password set.
Optionally, sample dot matrix password and multiple reference dot matrix passwords corresponding with the sample dot matrix password can be carried out
Combination, to obtain the dot matrix password set.
As a result, by after dot matrix password to be verified is obtained, and before to the dot matrix password to be verified, described in acquisition
Dot matrix password set that is, without storing excess password, only need to store a sample dot matrix password, in password verification process
In, obtain the corresponding memory space for referring to dot matrix password, password being saved further according to the sample dot matrix password.
As another exemplary realization method, the dot matrix password set can be generated in advance.Optionally, it is obtaining
Before taking the dot matrix cipher pattern that family inputs on the dot matrix screen, the dot matrix password set can also be generated in advance.Wherein,
In this example, the dot matrix password set is generated in advance in the following manner：
01) dot matrix password setting interface is provided a user；
For example, it is instructed receiving the setting input by user for dot matrix password, alternatively, at the beginning of intelligent sound box is detected
During beginningization (configuration of such as networking), dot matrix password setting interface can be provided a user.As a kind of example, dot matrix password setting
Interface may include the dot matrix screen and setting password prompt language, wherein, setting password prompt language prompting user carries out password and sets
It puts, which inputs dot matrix password to user on it.
02) the sample dot matrix cipher pattern that user inputs on dot matrix password setting interface is received；
Optionally, the motion track that user's finger inputs on dot matrix password setting interface can be obtained, and this is moved
The sample dot matrix cipher pattern that track is inputted as the user on dot matrix password setting interface.
03) sample dot matrix password is generated according to sample dot matrix cipher pattern；
Optionally it is determined that sampled pixel point included in the sample dot matrix cipher pattern, and judge the sample point
With the presence or absence of same pixel point in sampled pixel point included in battle array cipher pattern, if so, being clicked through to the same pixel
Row duplicate removal, and the sampled pixel point after duplicate removal is encoded according to transverse and longitudinal coordinate, to obtain the sample after the duplicate removal
The coordinate of pixel, finally, using the coordinate of the sampled pixel point after the duplicate removal as the sample dot matrix password.
04) multiple angle rotations are carried out to the sample dot matrix password, generation is the multiple to refer to dot matrix password, wherein,
It is obtained after an angle rotation is each carried out to sample dot matrix password with reference to dot matrix password；
Optionally, it rotates, all coordinates in the sample dot matrix password can be sat in the transverse and longitudinal for each angle
Each angle rotation is carried out in the corresponding two-dimensional coordinate system of mark coding, it is corresponding with each angle rotation to obtain
With reference to dot matrix password.As a kind of example, all coordinates in the sample dot matrix password can be encoded in the transverse and longitudinal coordinate
In corresponding two-dimensional coordinate system, 90 °, 180 ° and 270 ° clockwise of rotation is carried out respectively, it is right to obtain these three angles institute
The reference dot matrix password answered.
05) according to sample dot matrix password and multiple reference dot matrix passwords, the dot matrix password set is generated in advance.
Optionally, sample dot matrix password and multiple reference dot matrix passwords corresponding with the sample dot matrix password can be carried out
Combination, to obtain the dot matrix password set.
It is described by before the dot matrix cipher pattern that user inputs on the dot matrix screen is obtained, being generated in advance as a result,
Dot matrix password set in this way, can cause in practical password verification process, directly acquires the dot matrix code-set being generated in advance
It closes and carries out password authentification, reduce the computing resource of the process, shorten the password authentification time, improve the effect of password authentification
Fruit.
S140 treats verification dot matrix password according to dot matrix password set and is verified.
It optionally, can be by the dot matrix password to be verified and the sample point after the dot matrix password set is obtained
Battle array password is matched, if successful match, judges that the dot matrix password authentification to be verified passes through；It, will if non-successful match
Dot matrix password to be verified is matched respectively with the multiple with reference to dot matrix password；If the dot matrix password to be verified with it is described more
A successful match in a password with reference to dot matrix then judges that the dot matrix password authentification to be verified passes through.Optionally, it is if described
Dot matrix password to be verified and any one non-successful match in the multiple password with reference to dot matrix, then can determine that described to be verified
Dot matrix password is not verified, at this time it is believed that active user inputs password mistake, and can remind user password mistake.
That is, it can determine whether comprising the dot matrix password to be verified in the dot matrix password set, if it is not, then judging
Password authentification does not pass through；If judge to can determine that described to be tested comprising the dot matrix password to be verified in the dot matrix password set
Card dot matrix password authentification passes through.
S150, dot matrix password authentification to be verified by when, control the electronic equipment enter next operation.
For example, it is assumed that the control method of the electronic equipment of the embodiment of the present invention can be applied in payment scene.For example,
When detecting electronic equipment currently in payment scene, user is prompted to input payment cipher, is receiving user in point
After the dot matrix cipher pattern inputted on battle array screen, which can be generated to corresponding dot matrix password to be verified, and will
The dot matrix password to be verified is matched with the dot matrix password set, to verify whether the dot matrix password to be verified is correct, if
It is verified, then the electronic equipment can control to enter payment flow.
It should be noted that in view of the pixel sensitivity of dot matrix screen, the dot matrix screen of the embodiment of the present invention can be supported repeatedly
Touching sets same pixel, without being strictly required that a line completes password.In order to determine that it is close that user has completed dot matrix
The input of code, in one embodiment of the invention, during user inputs password on dot matrix screen, when time-out can be set
Limit, with judge user whether in the timeouts complete dot matrix password input.As a kind of example, the acquisition user exists
The specific implementation process of the dot matrix cipher pattern inputted on dot matrix screen can be as follows：User is obtained in the timeouts described
The dot matrix cipher pattern inputted on dot matrix screen.Wherein, in this example, appoint if judging that user does not input in the timeouts
What dot matrix password, then judge that this password authentification does not pass through.
The control method of the electronic equipment of the embodiment of the present invention can obtain the dot matrix password figure that user inputs on dot matrix screen
Case, and dot matrix password to be verified is generated according to dot matrix cipher pattern, dot matrix password set is obtained, wherein, dot matrix password set packet
Include sample dot matrix password and multiple with reference to dot matrix password, multiple dot matrix passwords that refer to are to carry out multiple angles to sample dot matrix password
It is obtained after rotation, later, dot matrix password set can be treated to verification dot matrix password and verified, and when being verified, controlled
Electronic equipment processed enters next operation.Verification technique is rotated by dot matrix password, realizes payment/mandate or authentication etc.
Password authentification safeguard work under scene, compared with existing vocal print password, the recognition success rate of dot matrix password will have qualitative leap,
And do not influenced by environmental noise, the accuracy rate of password authentification is substantially increased, improves the usage experience of user.
Fig. 3 is the flow chart according to the control method of the electronic equipment of a specific embodiment of the invention.The present invention's
Embodiment, it is assumed that the control method of the electronic equipment can be applied on intelligent sound box.As shown in figure 3, the control of the electronic equipment
Method may include following steps：
S310, intelligent sound box initialization (configuration of such as networking)；
S320 prompts user's typing dot matrix password on the dot matrix screen of intelligent sound box, and starts waiting for user's operation.
S330, judges whether user has carried out input operation in timeouts.
S340, if so, obtaining the sample dot matrix password that user inputs in the timeouts on the dot matrix screen.
That is, in dot matrix screen, (such as 19*19 dot matrix, the possibility of candidate password are more than 10 to user in timeouts
Ten thousand kinds, there is sufficiently high Cipher Strength) on complete the combination of dot matrix line or multiple line segments or discrete point or point and line segment, shape
It is analyzed to obtain the intelligent sound box into the sample dot matrix cipher pattern of intelligent sound box, and to the sample dot matrix cipher pattern
Sample dot matrix password.
S350, intelligent sound box encode the sample dot matrix password according to transverse and longitudinal coordinate, this storage or high in the clouds storage is written,
Complete the setting of dot matrix password.Wherein, coding mode is as follows：Dot matrix screen is subjected to transverse and longitudinal coordinate mark first, it is assumed that n*n's
Dot matrix screen, abscissa are denoted as x-axis, and ordinate is denoted as y-axis, then each pixel on dot matrix screen can use (xa,yb) carry out table
Show, wherein a is abscissa value (value range is 1≤a≤n), and b is ordinate value (value range is 1≤b≤n).User is in point
The all the points lighted on battle array screen, that is, form dot matrix password input by user, and final coding is unrelated with lighting sequence, is not strictly required
Pixel lights sequence, for example, it is assumed that the sample dot matrix password can be：(xa1,yb1)(xa2,yb2)(xa3,yb3)...(xaz,
ybz).It is 1≤z≤n*n wherein to the value range of the optional pixel number z as the sample dot matrix password.
Optionally, in one embodiment of the invention, if judging, user does not carry out input operation in timeouts, i.e.,
Judge to wait for user's time-out, then can return to and perform the step S320.
It can be seen that above-mentioned steps S310~S350 is the dot matrix cipher setting procedures of intelligent sound box.Optionally, in this hair
In bright one embodiment, the dot matrix password set can be generated in advance in the dot matrix password setup phase of intelligent sound box, than
Such as, the dot matrix password set can be generated in the step S350.
For example, after the sample dot matrix password of intelligent sound box is obtained, the sample dot matrix password can be carried out more
A angle rotation, generation is the multiple to refer to dot matrix password, wherein, it is each that sample dot matrix password is carried out with reference to dot matrix password
It is obtained after one angle rotation.It is the exemplary plot of the sample dot matrix password, such as Fig. 4 (a) institutes for example, as shown in Fig. 4 (a)
The sample dot matrix password shown is represented by the coordinate of two-dimensional coordinate system that dot matrix screen is formed：(x3,y19)(x4,y19)(x5,
y19)(x6,y19)(x7,y19)(x7,y18)(x7,y17)(x7,y16)(x7,y15)(x8,y16)(x9,y17)；It, will be as shown in Fig. 4 (b)
Obtained coordinate after sample dot matrix password shown in Fig. 4 (a) rotates clockwise 90 ° in two-dimensional coordinate system：(x19,y17)
(x19,y16)(x19,y15)(x19,y14)(x19,y13)(x18,y13)(x17,y13)(x16,y13)(x15,y13)(x16,y12)(x17,
y11)；As shown in Fig. 4 (c), institute after the sample dot matrix password as shown in Fig. 4 (a) is rotated clockwise 180 ° in two-dimensional coordinate system
Obtained coordinate：(x17,y1)(x16,y1)(x15,y1)(x14,y1)(x13,y1)(x13,y2)(x13,y3)(x13,y4)(x13,y5)
(x12,y4)(x11,y3)；It, will be as clockwise in two-dimensional coordinate system such as the sample dot matrix password shown in Fig. 4 (a) as shown in Fig. 4 (d)
Obtained coordinate after 270 ° of rotation：(x1,y3)(x1,y4)(x1,y5)(x1,y6)(x1,y7)(x2,y7)(x3,y7)(x4,y7)(x5,
y7)(x4,y8)(x3,y9).In this way, referring to dot matrix password using the every group of coordinate obtained after rotation as one, and then can obtain
Three refer to dot matrix password, finally, this three are combined with reference to dot matrix password and the sample dot matrix password, you can obtain
The dot matrix password set.
It is appreciated that above-mentioned Fig. 4 (a)-Fig. 4 (d) expression, when user uses dot matrix screen from different perspectives, by original
The dot pattern that the password of setting is drawn out, be under the scene that the pattern drawn above is used in intelligent sound box it is of equal value,
For effective intelligent sound box dot matrix password.
Dot matrix password process for using in intelligent sound box can be as follows：
S360, after the preposition link that user completes the scenes such as payment, mandate or authentication is detected, intelligent sound box can carry
Show that user inputs configured dot matrix password and verified, then wait for user's input.
S370, judges whether user has carried out input operation in timeouts.
Optionally, in one embodiment of the invention, if judging, user does not carry out input operation in timeouts,
It can determine whether to wait for user's time-out, and judge that this password authentification fails, refuse this operation at this time.
S380, if so, it is close to obtain the dot matrix to be verified that user inputs in the timeouts on the dot matrix screen
Code.
That is, user can input dot matrix cipher pattern on the dot matrix screen, and when obtaining the dot matrix cipher pattern,
The dot matrix cipher pattern can be converted into corresponding dot matrix password by intelligent sound box, and using the dot matrix password as the point to be verified
Battle array password, and codes co-ordinates are carried out to the dot matrix password to be verified, to obtain all pixels point pair in the dot matrix password to be verified
The coordinate answered.
S390 matches the dot matrix password to be verified with the dot matrix password set being generated in advance；
S3100, if the dot matrix password to be verified and some dot matrix password match success in the dot matrix password set,
It then can determine that password authentification success, can perform subsequent operation at this time；
S3110, if the dot matrix password to be verified is with any one in the dot matrix password set, it fails to match, can
Judge password authentification failure, refuse this operation at this time；
In conclusion rotating verification technique by dot matrix password, password under the scenes such as payment/mandate or authentication is realized
Verify safeguard work, compared with existing vocal print password, the recognition success rate of dot matrix password there will be qualitative leap, and not by environment
Noise effect substantially increases the accuracy rate of intelligent sound box password authentification, improves the usage experience of user.
Corresponding with the control method of electronic equipment that above-mentioned several embodiments provide, a kind of embodiment of the invention also carries
For the control device of a kind of electronic equipment, due to control device and the above-mentioned several realities of electronic equipment provided in an embodiment of the present invention
The control method for applying the electronic equipment of example offer is corresponding, therefore the embodiment of the control method in aforementioned electronic devices is also fitted
For the control device of electronic equipment provided in this embodiment, it is not described in detail in the present embodiment.Fig. 5 is according to the present invention
The structure diagram of the control device of the electronic equipment of one embodiment.In an embodiment of the present invention, which can wrap
Dot matrix screen is included, and the dot matrix screen can be rotated in multiple angles.For example, the electronic equipment can be intelligent sound box.
As shown in figure 5, the control device 500 of the electronic equipment can include：First acquisition module 510, generation module
520th, the second acquisition module 530, password authentication module 540 and control module 550.
Specifically, the first acquisition module 510 is used to obtain the dot matrix cipher pattern that user inputs on dot matrix screen.
Generation module 520 is used to generate dot matrix password to be verified according to dot matrix cipher pattern.
Second acquisition module 530 is used to obtain dot matrix password set, wherein, dot matrix password set includes sample dot matrix password
Refer to dot matrix passwords with multiple, it is multiple multiple angle rotations are carried out to sample dot matrix password with reference to dot matrix password after obtain.
Password authentication module 540, which is used to be treated according to dot matrix password set, verifies that dot matrix password is verified.As one kind
Example, the password authentication module 540 are specifically used for：By the dot matrix password to be verified and sample dot matrix password progress
Match；If successful match, judge that the dot matrix password authentification to be verified passes through；If non-successful match, close by dot matrix to be verified
Code is matched respectively with the multiple with reference to dot matrix password；If the dot matrix password to be verified and the multiple reference dot matrix are close
A successful match in code, then judge that the dot matrix password authentification to be verified passes through.
Control module 550 be used for dot matrix password authentification to be verified by when, control electronics enter next operation.
Optionally, in one embodiment of the invention, as shown in fig. 6, second acquisition module 530 may include：First
Acquiring unit 531, the first generation unit 532, the second generation unit 533 and second acquisition unit 534.Wherein, first list is obtained
Member 531 sets the sample dot matrix cipher pattern set on interface in dot matrix password in advance for obtaining user；First generation unit
532 are used to generate sample dot matrix password according to sample dot matrix cipher pattern；Second generation unit 533 is used for sample dot matrix password
Carry out multiple angle rotations, generate it is multiple refer to dot matrix passwords, wherein, each with reference to dot matrix password be to sample dot matrix password into
It is obtained after one angle rotation of row；Second acquisition unit 534 is used for according to sample dot matrix password and multiple reference dot matrix passwords,
Obtain dot matrix password set.
Optionally, in one embodiment of the invention, as shown in fig. 7, the control device 500 may also include：Place in advance
Module 560 is managed, available for before the dot matrix cipher pattern that user inputs on the dot matrix screen is obtained, the point is generated in advance
Battle array password set.Wherein, in an embodiment of the present invention, this is anticipated module 560 and may include：Unit 561 is provided, receives list
First 562, first generation unit 563, the second generation unit 564 and third generation unit 565.Wherein, provide unit 561 for
User provides dot matrix password setting interface；Receiving unit 562 inputs for receiving user on dot matrix password setting interface
Sample dot matrix cipher pattern；First generation unit 563 is used to generate the sample point according to the sample dot matrix cipher pattern
Battle array password；Second generation unit 564 is used to carry out the sample dot matrix password the multiple angle rotation, and generation is the multiple
With reference to dot matrix password, wherein, each with reference to dot matrix password obtained after an angle rotation is carried out to the sample dot matrix password
's；Third generation unit 565 is used to, according to the sample dot matrix password and the multiple reference dot matrix password, be generated in advance described
Dot matrix password set.
Optionally, in one embodiment of the invention, the first generation unit 563 can be specifically used for：Determine the sample
Sampled pixel point included in dot matrix cipher pattern；Judge sampled pixel point included in the sample dot matrix cipher pattern
In whether there is same pixel point；If so, duplicate removal is carried out to the same pixel point, and by the sampled pixel after duplicate removal
Point is encoded according to transverse and longitudinal coordinate, to obtain the coordinate of the sampled pixel point after the duplicate removal；Described in after the duplicate removal
The coordinate of sampled pixel point is as the sample dot matrix password.
In an embodiment of the present invention, the second generation unit 564 can be specifically used for：It is rotated for each angle, by described in
All coordinates in sample dot matrix password carry out each angle in the corresponding two-dimensional coordinate system of transverse and longitudinal coordinate coding
Degree rotation, it is corresponding with each angle rotation with reference to dot matrix password to obtain.
The control device of the electronic equipment of the embodiment of the present invention can obtain user on dot matrix screen by the first acquisition module
The dot matrix cipher pattern of input, generation module generate dot matrix password to be verified according to dot matrix cipher pattern, and the second acquisition module obtains
Dot matrix password set is taken, wherein, dot matrix password set includes sample dot matrix password and multiple reference dot matrix passwords, multiple reference points
Battle array password obtains after carrying out multiple angle rotations to sample dot matrix password, and password authentication module treats dot matrix password set
Verification dot matrix password is verified, and that when being verified control module control electronics enter next operation.Pass through
Dot matrix password rotates verification technique, realizes the password authentification safeguard work under scenes such as payment/mandate or authentication, and existing
Vocal print password is compared, and the recognition success rate of dot matrix password will have qualitative leap, and do not influenced by environmental noise, substantially increase close
The accuracy rate of code verification improves the usage experience of user.
In order to realize above-described embodiment, the invention also provides a kind of electronic equipment.
Fig. 8 is the structure diagram of electronic equipment according to an embodiment of the invention.It should be noted that in the present invention
Embodiment in, which can be intelligent sound box.As shown in figure 8, the electronic equipment 800 can include：Memory 810,
Processor 820 and the computer program 830 that can be run on memory 810 and on processor 820 is stored in, processor 820 is held
During row described program 830, the control method of the electronic equipment described in any of the above-described a embodiment of the present invention is realized.
In order to realize above-described embodiment, the invention also provides a kind of non-transitorycomputer readable storage medium, thereon
Computer program is stored with, realizes that the electronics described in any of the above-described a embodiment of the present invention is set when described program is executed by processor
Standby control method.
In the description of the present invention, it is to be understood that term " first ", " second " are only used for description purpose, and cannot
It is interpreted as indicating or implies relative importance or imply the quantity of the technical characteristic indicated by indicating.Define as a result, " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In the description of the present invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It is combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the different embodiments or examples described in this specification and the feature of different embodiments or examples
It closes and combines.
Any process described otherwise above or method description are construed as in flow chart or herein, represent to include
Module, segment or the portion of the code of the executable instruction of one or more the step of being used to implement specific logical function or process
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, to perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) it uses or combines these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
It puts.The more specific example (non-exhaustive list) of computer-readable medium is including following：Electricity with one or more wiring
Connecting portion (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the present invention can be realized with hardware, software, firmware or combination thereof.Above-mentioned
In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage
Or firmware is realized.If for example, with hardware come realize in another embodiment, can be under well known in the art
Any one of row technology or their combination are realized：With for the logic gates to data-signal realization logic function
Discrete logic, have suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, the program when being executed, one or a combination set of the step of including embodiment of the method.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, it can also
That each unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and is independent product sale or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although it has been shown and retouches above
The embodiment of the present invention is stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, those of ordinary skill in the art can be changed above-described embodiment, change, replace and become within the scope of the invention
Type.
Claims (16)
1. the control method of a kind of electronic equipment, which is characterized in that the electronic equipment includes dot matrix screen, and the dot matrix screen can
It is rotated in multiple angles, the method includes：
Obtain the dot matrix cipher pattern that user inputs on the dot matrix screen；
Dot matrix password to be verified is generated according to the dot matrix cipher pattern；
Dot matrix password set is obtained, wherein, the dot matrix password set includes sample dot matrix password and multiple reference dot matrix passwords,
It is the multiple the multiple angle rotation is carried out to sample dot matrix password with reference to dot matrix password after obtain；
The dot matrix password to be verified is verified according to the dot matrix password set；
The dot matrix password authentification to be verified by when, control the electronic equipment enter next operation.
2. the control method of electronic equipment as described in claim 1, which is characterized in that the acquisition dot matrix password set, packet
It includes：
Obtain the sample dot matrix cipher pattern that user is set on dot matrix password setting interface in advance；
The sample dot matrix password is generated according to the sample dot matrix cipher pattern；
The multiple angle rotation is carried out to the sample dot matrix password, generation is the multiple to refer to dot matrix password, wherein, each
It is obtained after an angle rotation is carried out to the sample dot matrix password with reference to dot matrix password；
According to the sample dot matrix password and the multiple reference dot matrix password, the dot matrix password set is obtained.
3. the control method of electronic equipment as described in claim 1, which is characterized in that obtaining user on the dot matrix screen
Before the dot matrix cipher pattern of input, the method further includes：
The dot matrix password set is generated in advance；
Wherein, the dot matrix password set is generated in advance in the following manner：
Provide a user dot matrix password setting interface；
Receive the sample dot matrix cipher pattern that user inputs on dot matrix password setting interface；
The sample dot matrix password is generated according to the sample dot matrix cipher pattern；
The multiple angle rotation is carried out to the sample dot matrix password, generation is the multiple to refer to dot matrix password, wherein, each
It is obtained after an angle rotation is carried out to the sample dot matrix password with reference to dot matrix password；
According to the sample dot matrix password and the multiple reference dot matrix password, the dot matrix password set is generated in advance.
4. the control method of electronic equipment as claimed any one in claims 1 to 3, which is characterized in that described according to dot matrix
Password set verifies the dot matrix password to be verified, including：
The dot matrix password to be verified is matched with the sample dot matrix password；
If successful match, judge that the dot matrix password authentification to be verified passes through；
If non-successful match, dot matrix password to be verified is matched respectively with the multiple with reference to dot matrix password；
If the dot matrix password to be verified and a successful match in the multiple password with reference to dot matrix, judge described to be tested
Card dot matrix password authentification passes through.
5. the control method of electronic equipment as claimed in claim 2 or claim 3, which is characterized in that described according to sample dot matrix password
Sample dot matrix password described in pattern generation, including：
Determine sampled pixel point included in the sample dot matrix cipher pattern；
Judge to whether there is same pixel point in sampled pixel point included in the sample dot matrix cipher pattern；
If so, carrying out duplicate removal to the same pixel point, and the sampled pixel point after duplicate removal is compiled according to transverse and longitudinal coordinate
Code, to obtain the coordinate of the sampled pixel point after the duplicate removal；
Using the coordinate of the sampled pixel point after the duplicate removal as the sample dot matrix password.
6. the control method of electronic equipment as claimed in claim 5, which is characterized in that described that institute is carried out to sample dot matrix password
Multiple angle rotations are stated, generation is the multiple to refer to dot matrix password, including：
It is rotated for each angle, all coordinates in the sample dot matrix password are corresponding in transverse and longitudinal coordinate coding
Each angle rotation is carried out in two-dimensional coordinate system, it is corresponding with each angle rotation with reference to dot matrix password to obtain.
7. the control method of electronic equipment as described in claim 1, which is characterized in that the electronic equipment is intelligent sound box.
8. the control device of a kind of electronic equipment, which is characterized in that the electronic equipment includes dot matrix screen, and the dot matrix screen can
It is rotated in multiple angles, described device includes：
First acquisition module, for obtaining the dot matrix cipher pattern that user inputs on the dot matrix screen；
Generation module, for generating dot matrix password to be verified according to the dot matrix cipher pattern；
Second acquisition module, for obtaining dot matrix password set, wherein, the dot matrix password set include sample dot matrix password and
Multiple to refer to dot matrix password, the multiple dot matrix password that refers to is obtained after the multiple angle rotation is carried out to sample dot matrix password
It arrives；
Password authentication module, for being verified according to the dot matrix password set to the dot matrix password to be verified；
Control module, for the dot matrix password authentification to be verified by when, control the electronic equipment enter next behaviour
Make.
9. the control device of electronic equipment as claimed in claim 8, which is characterized in that second acquisition module, including：
First acquisition unit, for obtaining the sample dot matrix cipher pattern that user is set on dot matrix password setting interface in advance；
First generation unit, for generating the sample dot matrix password according to the sample dot matrix cipher pattern；
Second generation unit for carrying out the multiple angle rotation to the sample dot matrix password, generates the multiple reference
Dot matrix password, wherein, it is obtained after an angle rotation is each carried out to the sample dot matrix password with reference to dot matrix password；
Second acquisition unit, for according to the sample dot matrix password and the multiple reference dot matrix password, obtaining the dot matrix
Password set.
10. the control device of electronic equipment as claimed in claim 8, which is characterized in that described device further includes：
Module is anticipated, for before the dot matrix cipher pattern that user inputs on the dot matrix screen is obtained, being generated in advance
The dot matrix password set；
Wherein, the module of anticipating includes：
Unit is provided, for providing a user dot matrix password setting interface；
Receiving unit, for receiving the sample dot matrix cipher pattern that user inputs on dot matrix password setting interface；
First generation unit, for generating the sample dot matrix password according to the sample dot matrix cipher pattern；
Second generation unit for carrying out the multiple angle rotation to the sample dot matrix password, generates the multiple reference
Dot matrix password, wherein, it is obtained after an angle rotation is each carried out to the sample dot matrix password with reference to dot matrix password；
Third generation unit, for according to the sample dot matrix password and the multiple reference dot matrix password, being generated in advance described
Dot matrix password set.
11. the control device of the electronic equipment as described in any one of claim 8 to 10, which is characterized in that the password is tested
Card module is specifically used for：
The dot matrix password to be verified is matched with the sample dot matrix password；
If successful match, judge that the dot matrix password authentification to be verified passes through；
If non-successful match, dot matrix password to be verified is matched respectively with the multiple with reference to dot matrix password；
If the dot matrix password to be verified and a successful match in the multiple password with reference to dot matrix, judge described to be tested
Card dot matrix password authentification passes through.
12. the control device of electronic equipment as claimed in claim 10, which is characterized in that first generation unit is specifically used
In：
Determine sampled pixel point included in the sample dot matrix cipher pattern；
Judge to whether there is same pixel point in sampled pixel point included in the sample dot matrix cipher pattern；
If so, carrying out duplicate removal to the same pixel point, and the sampled pixel point after duplicate removal is compiled according to transverse and longitudinal coordinate
Code, to obtain the coordinate of the sampled pixel point after the duplicate removal；
Using the coordinate of the sampled pixel point after the duplicate removal as the sample dot matrix password.
13. the control device of electronic equipment as claimed in claim 12, which is characterized in that second generation unit is specifically used
In：
It is rotated for each angle, all coordinates in the sample dot matrix password are corresponding in transverse and longitudinal coordinate coding
Each angle rotation is carried out in two-dimensional coordinate system, it is corresponding with each angle rotation with reference to dot matrix password to obtain.
14. the control device of electronic equipment as claimed in claim 8, which is characterized in that the electronic equipment is intelligent sound box.
15. a kind of electronic equipment, including memory, processor and it is stored on the memory and can transports on the processor
Capable computer program, which is characterized in that when the processor performs described program, realize such as any one of claim 1 to 7
The control method of the electronic equipment.
16. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, which is characterized in that the journey
The control method of the electronic equipment as described in any one of claim 1 to 7 is realized when sequence is executed by processor.
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