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CN106775353A - A kind of method that utilization mouse action unlocks desktop operating system screen - Google Patents

A kind of method that utilization mouse action unlocks desktop operating system screen Download PDF

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Publication number
CN106775353A
CN106775353A CN201611189366.3A CN201611189366A CN106775353A CN 106775353 A CN106775353 A CN 106775353A CN 201611189366 A CN201611189366 A CN 201611189366A CN 106775353 A CN106775353 A CN 106775353A
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CN
China
Prior art keywords
motion track
computer terminal
standard
mouse
operating system
Prior art date
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.)
Pending
Application number
CN201611189366.3A
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Chinese (zh)
Inventor
张志高
武校田
黄建忠
江水
李祥凯
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ISOFT INFRASTRUCTURE SOFTWARE CO Ltd
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ISOFT INFRASTRUCTURE SOFTWARE CO Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201611189366.3A priority Critical patent/CN106775353A/en
Publication of CN106775353A publication Critical patent/CN106775353A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The present invention provides a kind of method that utilization mouse action unlocks desktop operating system screen, suitable for the computer terminal with desktop operating system, multiple standard motion tracks are preset for mouse and be respectively associated a standard character, preset a comparison key being made up of multiple standard characters;Computer terminal catches during user's sliding mouse and records the actual motion track of multiple of mouse;Computer terminal is processed each actual motion track, with the standard character for obtaining being associated with each actual motion track;Computer terminal obtains one and actually enters key according to processing the actual motion tracks of multiple;Computer terminal will actually enter key and compare key compares, to judge to actually enter key and compare whether key matches.Beneficial effects of the present invention:Desktop operating system is unlocked by using mouse, is reduced by the Password Input of keyboard, so as to reduce cumbersome property, without the need for extra equipment is increased, effectively reduce use cost.

Description

A kind of method that utilization mouse action unlocks desktop operating system screen
Technical field
The present invention relates to unlocking screen technical field, more particularly to one kind desktop operating system screen is unlocked using mouse action The method of curtain.
Background technology
The method of Mobile operating system such as Android and IOS unlocking screen includes that PIN code is input into and gesture The modes such as input, wherein, the principle of gesture input is the pre- point for providing and being arranged according to nine grids, uses gesture and strings part therein Point, the adapter path (or order of connection) between these points strung by gesture and these points is mobile terminal unblock institute The password for needing.The mobile terminal with Mobile operating system is unlocked by gesture to be not only easy to remember and operate easily.Such as Shown in Fig. 1, unblock coordinate points are (0,0) (0,1) (1,1) (2,1) (2,2) (1,2), and releasing process is by above-mentioned sequence and stores Sequence contrasted, unlocked if correct.
The method of desktop operating system such as windows and (SuSE) Linux OS unlocking screen includes that password is unlocked and passed through Installing fingerprint identification device carries out unlocked by fingerprint.Wherein, the principle of password unblock is by irreversible encryption algorithm for encryption password Binary code is obtained in plain text, in unblock, result is gone out to the cryptographic calculations for encrypting user input by same AES, will Result and above-mentioned binary code are contrasted, so as to judge whether by checking.
Mobile operating system is most to carry touch-screen, so gesture input method is easier to realize, while with valency Lattice decline, and finger-print recognising instrument becomes the standard configuration of mobile device, more convenient and safe using fingerprint recognition.But such unblock skill When art is applied to the computer terminal of PC classes, there are many obstacles, first, PC classes are not furnished with touch-screen mostly, so gesture solution Lock is difficult to realize.In addition, fingerprint recognition needs special finger-print recognising instrument, additional configuration is needed also exist for, substantial amounts of PC does not match somebody with somebody Put such equipment.
So password unblock is the unlocking manner that most PC are used, but password unlocking manner is cumbersome, and password is not Easily memory, unlocks PC and very bothers after loss.
The content of the invention
For problems of the prior art, the invention provides a kind of utilization mouse for being easy to memory and simple operation The method of action unblock desktop operating system screen.
A kind of method that utilization mouse action unlocks desktop operating system screen, it is adaptable to the electricity with desktop operating system Brain terminal, the computer terminal is connected with mouse;For the default multiple standard motion track of the mouse, each described standard is moved Dynamic rail mark is respectively associated a standard character, and a default comparison key being made up of multiple standard characters;
Methods described includes:
Step S1, the computer terminal catch during user slides the mouse and record the multiple of the mouse Actual motion track;
Step S2, the computer terminal are processed actual motion track each described, to obtain and reality each described The standard character associated by the corresponding standard motion track of border motion track;
Step S3, the computer terminal are according to the multiple described standard word obtained to the multiple actual motion track treatment Symbol constitutes one and actually enters key;
Step S4, the computer terminal actually enter key and the comparison key is compared by described, to judge State and actually enter key and compare whether key matches with described:
If the determination result is YES, then the computer terminal enters the desktop operating system;
If judged result is no, return to step S1.
Preferably, four standard motion tracks are preset, each described standard motion track is respectively one with default Wedge angle direction standard angle figure, the wedge angle of each standard angle figure is towards different.
Preferably, the step S1 includes:
After step S11a, the computer terminal detect the left button and the movement mouse that the user clicks on the mouse Into gesture latching mode;
Step S12a, the user slide the mouse, and the computer terminal acts the mouse in each two pause Between motion track be designated as an actual motion track;
Step S13a, the computer terminal recorded with it is described compare key in the standard character quantity it is identical Described actual motion track rear steering described in step S2.
Preferably, the step S1 includes:
After step S11b, the computer terminal detect the left button and the movement mouse that the user clicks on the mouse Into gesture latching mode;
Step S12b, the user slide the mouse, the computer terminal by the mouse each two it is adjacent plus Motion track between quick-action work and speed-down action is designated as an actual motion track;
Step S13b, the computer terminal recorded with it is described compare key in the standard character quantity it is identical Described actual motion track rear steering described in step S2.
Preferably, in the step S2, the treatment that actual motion track described to is performed includes:
Step S21a, the computer terminal are smoothed to the actual motion track, to obtain corresponding to described The motion track to be converted of actual motion track;
Step S22a, the computer terminal carry out the motion track to be converted and multiple standard motion tracks Calculated with degree, the matching degree of each standard motion track is associated with to respectively obtain;
Be converted into for the motion track to be converted to be marked described in the matching degree highest by step S23a, the computer terminal Quasi- motion track;
Step S24a, the computer terminal obtain the corresponding standard according to the standard motion track that conversion is formed Character, is subsequently diverted to the step S3.
Preferably, in the step S2, the treatment that actual motion track described to is performed includes:
Step S21b, the computer terminal are smoothed to the actual motion track, to obtain corresponding to described The motion track to be converted of actual motion track;
Step S22b, the computer carry out angle figure conversion process to the motion track to be converted eventually, to obtain correspondence In the actual corners figure of each motion track to be converted;
The actual corners figure is carried out similarity meter by step S23b, the computer terminal with multiple standard angle figures Calculate, the similarity of each standard motion track is associated with to respectively obtain;
Be converted into for the motion track to be converted to be marked described in the similarity highest by step S24b, the computer terminal Quasi- motion track;
Step S25b, the computer terminal obtain the corresponding standard according to the standard motion track that conversion is formed Character, is subsequently diverted to the step S3.
Preferably, the count value that an initial count is zero is preset;
In the step S4, if judged result is no, the count value adds 1, subsequently determines whether whether the count value is big In a predetermined threshold value;
If it is not, then returning to the step S1;
If so, then the computer terminal enters a password latching mode, so that user input is used for the desktop operated System is unlocked the code characters of operation.
The beneficial effects of the invention are as follows:The present invention unlocks desktop operated system by using the actual motion track of mouse System, is reduced by the Password Input of keyboard, so as to reduce cumbersome property, without the need for extra equipment is increased, is effectively dropped Low use cost.
Brief description of the drawings
Fig. 1 is the schematic diagram that Mobile operating system is unlocked by gesture in the prior art;
Fig. 2 be a preferred embodiment of the present invention in, using mouse action unlock desktop operating system screen method Flow chart;
Fig. 3 be a preferred embodiment of the present invention in, the flow chart of step S1;
Fig. 4 be another preferred embodiment of the invention in, the flow chart of step S1;
Fig. 5 be a preferred embodiment of the present invention in, the flow chart of step S2;
Fig. 6 be another preferred embodiment of the invention in, the flow chart of step S2;
Fig. 7 be a preferred embodiment of the present invention in, the schematic diagram of the first standard angle figure;
Fig. 8 be a preferred embodiment of the present invention in, the schematic diagram of the second standard angle figure;
Fig. 9 be a preferred embodiment of the present invention in, the schematic diagram of the 3rd standard angle figure;
Figure 10 be a preferred embodiment of the present invention in, the schematic diagram of the 4th standard angle figure;
Figure 11 be a preferred embodiment of the present invention in, the schematic diagram processed the actual motion track of mouse.
Specific embodiment
It should be noted that in the case where not conflicting, following technical proposals can be mutually combined between technical characteristic.
Specific embodiment of the invention is further described below in conjunction with the accompanying drawings:
As shown in figure 3, a kind of method that utilization mouse action unlocks desktop operating system screen, it is adaptable to desktop behaviour Make the computer terminal of system, above-mentioned computer terminal is connected with mouse;For the default multiple standard motion track of above-mentioned mouse, each Above-mentioned standard motion track is respectively associated a standard character, and a default comparison being made up of multiple above-mentioned standard characters is secret Key;
The above method includes:
Step S1, above-mentioned computer terminal catch during user slides above-mentioned mouse and record the multiple of above-mentioned mouse Actual motion track;
Step S2, above-mentioned computer terminal are processed each above-mentioned actual motion track, to obtain and each above-mentioned reality Above-mentioned standard character associated by the corresponding above-mentioned standard motion track of border motion track;
Step S3, above-mentioned computer terminal are according to the multiple above-mentioned standard words obtained to the above-mentioned actual motion track treatment of multiple Symbol constitutes one and actually enters key;
Step S4, above-mentioned computer terminal actually enter key and above-mentioned comparison key is compared by above-mentioned, with judgement State and actually enter key and compare whether key matches with above-mentioned:
If the determination result is YES, then above-mentioned computer terminal enters above-mentioned desktop operating system;
If judged result is no, return to step S1.
In the present embodiment, as illustrated in figures 7-11, multiple standard motion tracks are input into simultaneously according to certain input rule Store in computer terminal, such as input four has the standard angle figures of different wedge angle direction, defines wedge angle towards upward Be the first standard angle figure 1, define wedge angle towards it is directed downwardly be the second standard angle figure 2, define wedge angle towards towards right for the Three standard angle figures 3, define wedge angle towards towards it is left be the 4th standard angle figure 4, wherein, the first standard angle figure 1 is closed The standard character of connection is defined as 0, and the standard character associated by the second standard angle figure 2 is defined as into 1, by the 3rd standard angle figure Standard character associated by 3 is defined as 2, and the standard character associated by the 4th standard angle figure 4 is defined as into 3.
During user's setting unlocking pin, select password that interface is set on computer terminal, setting interface in password uses mouse Any one or more in mark selection aforementioned four standard angle figure to be input into, computer terminal records the standard moving rail of mouse Mark, judges the type of the standard angle figure of user input after being smoothed by the standard motion track to mouse, due to The standard angle figure of each type is respectively associated a unique standard character, unique by multiple therefore, it is possible to obtain one State the comparison key of standard character composition.
During user's solution lock screen password, the left button and mobile mouse of mouse are clicked on, computer terminal detects user by mouse Eject unlock interface after the aforesaid operations that carry out of mark, user can now unclamp the left button of mouse and defeated during according to setting code Enter the mobile mouse of rule, the actual motion tracks of multiple of the user input that computer terminal recognition detection is arrived, and to actual moving rail Mark carries out treatment and judges the corresponding above-mentioned standard motion track of each actual motion track, so as to obtain each actual motion track Standard character associated by corresponding above-mentioned standard motion track, a unique reality is constituted with above-mentioned multiple standard characters Input key, will actually enter key and comparison key is contrasted, and illustrate that Password Input is correctly unlocked if both matchings Success, now computer terminal enters desktop operating system, illustrates Password Input mistake if both mismatch, now computer end Unlock interface is ejected at end again, and user's repeat step S1 re-starts the input of password.
And password input mode commonly used in the prior art, in the case where user remembers correct password, unblock every time Time required for screen is at least 30s, operates more complicated.And user unlocks computer terminal using mouse, by mobile mouse Mark, simulates unlocking manner of the user when the mobile terminals such as mobile phone are unlocked in the prior art, due to that need not be switched to from mouse Keyboard, it is only necessary to the time of 10 seconds or so, and experience is friendly.Unlocked by using the actual motion track of mouse Desktop operating system, is reduced by the Password Input of keyboard, so as to reduce cumbersome property, is set without the need for increase is extra It is standby, effectively reduce use cost.
In preferred embodiments of the present invention, as shown in figure 3, above-mentioned steps S1 includes:
After step S11a, above-mentioned computer terminal detect the left button and the above-mentioned mouse of movement that above-mentioned user clicks on above-mentioned mouse Into gesture latching mode;
Step S12a, above-mentioned user slide above-mentioned mouse, and above-mentioned computer terminal acts above-mentioned mouse in each two pause Between motion track be designated as an above-mentioned actual motion track;
Step S13a, above-mentioned computer terminal recorded with it is above-mentioned compare key in above-mentioned standard character quantity it is identical Above-mentioned actual motion track rear steering above-mentioned steps S2.
In the present embodiment, the adjacent pause of each two acts the original position and knot of one actual motion track of determination respectively Beam position, due to being actual corners of the user according to the memory simulation input difference wedge angle direction of oneself according to predetermined input rule Figure, computer terminal the operation such as is smoothed to judge the actual movement of user input to the actual corners figure of user input The type of the corresponding standard angle figure in track (actual corners figure), so that it is determined that on the actual motion track of user input is corresponding State the reference character associated by standard motion track.
In preferred embodiments of the present invention, as shown in figure 4, above-mentioned steps S1 includes:
After step S11b, above-mentioned computer terminal detect the left button and the above-mentioned mouse of movement that above-mentioned user clicks on above-mentioned mouse Into gesture latching mode;
Step S12b, above-mentioned user slide above-mentioned mouse, above-mentioned computer terminal by above-mentioned mouse each two it is adjacent plus Motion track between quick-action work and speed-down action is designated as an above-mentioned actual motion track;
Step S13b, above-mentioned computer terminal recorded with it is above-mentioned compare key in above-mentioned standard character quantity it is identical Above-mentioned actual motion track rear steering above-mentioned steps S2.
In the present embodiment, due to according to predetermined input rule, mould being needed when user is input into using mouse Intend standard angle figure, and in mock standard angle figure, first adding necessarily occurs by the actual motion track that mouse is input into user The phenomenon slowed down after speed, therefore can judge whether to complete once the input of actual motion track with this criterion. Computer terminal the operation such as is smoothed to judge the actual motion track of user input to the actual corners figure of user input The type of (actual corners figure) corresponding standard angle figure, so that it is determined that the corresponding above-mentioned mark of the actual motion track of user input Reference character associated by quasi- motion track.Computer terminal with Fixed Time Interval gather several in actual motion track adopt Sampling point, it is accelerated motion or speed-down action to change judgement according to the distance between above-mentioned several sampled points, if neighbouring sample The distance between point is increasing, judges now to accelerate to change, if sentencing if the distance between neighbouring sample point is less and less It is disconnected now to change to slow down.
In preferred embodiments of the present invention, as shown in figure 5, the treatment that actual motion track above-mentioned to is performed includes:
Step S21a, above-mentioned computer terminal are smoothed to above-mentioned actual motion track, to obtain corresponding to above-mentioned The motion track to be converted of actual motion track;
Step S22a, above-mentioned computer terminal carry out above-mentioned motion track to be converted and multiple above-mentioned standard motion tracks Calculated with degree, the matching degree of each above-mentioned standard motion track is associated with to respectively obtain;
Above-mentioned motion track to be converted is converted into the above-mentioned above-mentioned mark of matching degree highest by step S23a, above-mentioned computer terminal Quasi- motion track;
Step S24, above-mentioned computer terminal obtains corresponding above-mentioned standard according to the above-mentioned standard motion track that conversion is formed Character, is subsequently diverted to above-mentioned steps S3.
In preferred embodiments of the present invention, as shown in fig. 6, in above-mentioned steps S2, actual motion track above-mentioned to is held Capable treatment includes:
Step S21b, above-mentioned computer terminal are smoothed to above-mentioned actual motion track, to obtain corresponding to above-mentioned The motion track to be converted of actual motion track;
Step S22b, above-mentioned computer carry out angle figure conversion process to above-mentioned motion track to be converted eventually, to obtain correspondence In the actual corners figure of each above-mentioned motion track to be converted;
Above-mentioned actual corners figure is carried out similarity meter by step S23b, above-mentioned computer terminal with multiple above-mentioned standard angle figures Calculate, the similarity of each above-mentioned standard motion track is associated with to respectively obtain;
Above-mentioned motion track to be converted is converted into the above-mentioned above-mentioned mark of similarity highest by step S24b, above-mentioned computer terminal Quasi- motion track;
Step S25b, above-mentioned computer terminal obtain corresponding above-mentioned standard according to the above-mentioned standard motion track that conversion is formed Character, is subsequently diverted to above-mentioned steps S3.
In preferred embodiments of the present invention, a default initial count is zero count value;
In above-mentioned steps S4, if judged result is no, above-mentioned count value adds 1, subsequently determines whether whether above-mentioned count value is big In a predetermined threshold value;
If it is not, then returning to above-mentioned steps S1;
If so, then above-mentioned computer terminal enters a password latching mode, so that user input is used for above-mentioned desktop operated System is unlocked the code characters of operation.
In the present embodiment, if during gesture latching mode, the wrong number of times of Password Input stops more than three times Gesture latching mode is only used, changes using password latching mode the mode to avoid violence from unlocking.
For a person skilled in the art, after reading described above, various changes and modifications undoubtedly will be evident that. Therefore, appending claims should regard the whole variations and modifications for covering true intention of the invention and scope as.In power Any and all scope and content of equal value, are all considered as still belonging to the intent and scope of the invention in the range of sharp claim.

Claims (7)

1. a kind of method that utilization mouse action unlocks desktop operating system screen, it is adaptable to the computer with desktop operating system Terminal, the computer terminal is connected with mouse;Characterized in that, for the default multiple standard motion track of the mouse, each The standard motion track is respectively associated a standard character, and a default comparison being made up of multiple standard characters is secret Key;
Methods described includes:
Step S1, the computer terminal catch during user slides the mouse and record the multiple reality of the mouse Motion track;
Step S2, the computer terminal are processed actual motion track each described, to obtain move actual with each described The standard character associated by the corresponding standard motion track of dynamic rail mark;
Step S3, the computer terminal are according to the multiple described standard character structure obtained to the multiple actual motion track treatment Key is actually entered into one;
Step S4, the computer terminal actually enter key and the comparison key is compared by described, to judge the reality Border input key compares whether key matches with described:
If the determination result is YES, then the computer terminal enters the desktop operating system;
If judged result is no, return to step S1.
2. it is according to claim 1 unblock desktop operating system screen method, it is characterised in that preset four marks Quasi- motion track, each described standard motion track is respectively one has the standard angle figure of default wedge angle direction, each institute The wedge angle of standard angle figure is stated towards different.
3. it is according to claim 1 unblock desktop operating system screen method, it is characterised in that the step S1 bags Include:
Step S11a, the computer terminal detect the user and click on the left button of the mouse and enter after moving the mouse Gesture latching mode;
Step S12a, the user slide the mouse, and the computer terminal is by the mouse between each two pause action Motion track be designated as an actual motion track;
Step S13a, the computer terminal recorded with it is described compare key in the standard character quantity identical institute State step S2 described in actual motion track rear steering.
4. it is according to claim 1 unblock desktop operating system screen method, it is characterised in that the step S1 bags Include:
Step S11b, the computer terminal detect the user and click on the left button of the mouse and enter after moving the mouse Gesture latching mode;
Step S12b, the user slide the mouse, and the computer terminal moves the mouse in the adjacent acceleration of each two Make and the motion track between speed-down action is designated as an actual motion track;
Step S13b, the computer terminal recorded with it is described compare key in the standard character quantity identical institute State step S2 described in actual motion track rear steering.
5. it is according to claim 2 unblock desktop operating system screen method, it is characterised in that in the step S2, The treatment that actual motion track described to is performed includes:
Step S21a, the computer terminal are smoothed to the actual motion track, to obtain corresponding to the reality The motion track to be converted of motion track;
The motion track to be converted is carried out matching degree by step S22a, the computer terminal with multiple standard motion tracks Calculate, the matching degree of each standard motion track is associated with to respectively obtain;
The motion track to be converted is converted into standard described in the matching degree highest and moved by step S23a, the computer terminal Dynamic rail mark;
Step S24a, the computer terminal obtains the corresponding standard word according to the standard motion track that conversion is formed Symbol, is subsequently diverted to the step S3.
6. it is according to claim 2 unblock desktop operating system screen method, it is characterised in that in the step S2, The treatment that actual motion track described to is performed includes:
Step S21b, the computer terminal are smoothed to the actual motion track, to obtain corresponding to the reality The motion track to be converted of motion track;
Step S22b, the computer carry out angle figure conversion process to the motion track to be converted eventually, to obtain corresponding to often The actual corners figure of the individual motion track to be converted;
The actual corners figure is carried out Similarity Measure by step S23b, the computer terminal with multiple standard angle figures, The similarity of each standard motion track is associated with to respectively obtain;
The motion track to be converted is converted into standard described in the similarity highest and moved by step S24b, the computer terminal Dynamic rail mark;
Step S25b, the computer terminal obtain the corresponding standard word according to the standard motion track that conversion is formed Symbol, is subsequently diverted to the step S3.
7. the method for unblock desktop operating system screen according to claim 1, it is characterised in that a default initial count It is zero count value;
Whether in the step S4, if judged result is no, the count value adds 1, subsequently determine whether the count value more than one Predetermined threshold value;
If it is not, then returning to the step S1;
If so, then the computer terminal enters a password latching mode, so that user input is used for the desktop operating system It is unlocked the code characters of operation.
CN201611189366.3A 2016-12-21 2016-12-21 A kind of method that utilization mouse action unlocks desktop operating system screen Pending CN106775353A (en)

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CN104517100A (en) * 2014-12-15 2015-04-15 中国科学院深圳先进技术研究院 Gesture pre-judging method and system
WO2016045225A1 (en) * 2014-09-25 2016-03-31 同济大学 Password fault tolerance method based on mouse behaviour
CN106156596A (en) * 2015-04-02 2016-11-23 腾讯科技(深圳)有限公司 The method to set up of pattern lock, device and terminal

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6766456B1 (en) * 2000-02-23 2004-07-20 Micron Technology, Inc. Method and system for authenticating a user of a computer system
JP2003044158A (en) * 2001-08-03 2003-02-14 Shimadzu Corp Computer tamper protection device
CN101408824A (en) * 2008-11-18 2009-04-15 广东威创视讯科技股份有限公司 Method for recognizing mouse gesticulation
CN102541406A (en) * 2010-12-25 2012-07-04 富泰华工业(深圳)有限公司 Display device with touch screen locking and unlocking functions and method thereof
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CN104517100A (en) * 2014-12-15 2015-04-15 中国科学院深圳先进技术研究院 Gesture pre-judging method and system
CN106156596A (en) * 2015-04-02 2016-11-23 腾讯科技(深圳)有限公司 The method to set up of pattern lock, device and terminal

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Application publication date: 20170531