CN104573471A - Image unlocking method and device - Google Patents
Image unlocking method and device Download PDFInfo
- Publication number
- CN104573471A CN104573471A CN201510046871.1A CN201510046871A CN104573471A CN 104573471 A CN104573471 A CN 104573471A CN 201510046871 A CN201510046871 A CN 201510046871A CN 104573471 A CN104573471 A CN 104573471A
- Authority
- CN
- China
- Prior art keywords
- point
- crossover point
- track
- fixity
- crossover
- 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.)
- Granted
Links
Classifications
-
- 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
Abstract
The invention discloses an image unlocking method. The method includes the steps of receiving a trail drawn in an unlocking image which contains at least one crossable point and a fixed point; according to a pattern of the trail crossing the crossable points and a combination of the crossable points and/or fixed points crossed, forming an unlocking password; judging whether or not unlocking succeeds on the basis of the unlocking password. The invention further discloses an image unlocking device. The image unlocking method and device has the advantages that the quantity of unlocking passwords formed by crossing the crossable points and final connection of the combination of the fixed points crossed is greatly increased, connection complexity is high and image unlocking safety is greatly improved.
Description
Technical field
The present invention relates to unlocking screen technical field, particularly relate to a kind of graphics unlocking method and device.
Background technology
At present, on touch-screen equipment, figure unlocking function, as low intensive cryptographic means, possesses operation succinct, be easy to the advantages such as identification, be used in a large number in equipment screen locking, the application operation scenario such as Sign-On authentication, proof of identity, but due to existing figure unlock in all points be point of fixity, namely often all must connect through a bit, therefore, during existing figure unlocks, the quantity of connected mode and unblock track is very limited, and conventional figure unblock track more easily repeats, and security is poor.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of graphics unlocking method and device, to solve the poor technical matters of existing graphics unlocking method security.
For achieving the above object, a kind of graphics unlocking method provided by the invention, described graphics unlocking method comprises the following steps:
Receive the track unlocking in figure and draw, described unblock figure comprises at least one can crossover point and point of fixity;
According to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
Judge whether to unlock based on described unlocking pin.
Preferably, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, described according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, the step forming unlocking pin comprises:
If described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity;
If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
Preferably, described according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, the step forming unlocking pin also comprises:
If described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over;
If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
Preferably, describedly receive the track unlocking in figure and draw, described unblock figure comprises at least one and also can comprise before the step of crossover point and point of fixity:
The unblock track unlocking figure is set;
Can reduce in the unblock track of setting by preset ratio effective active region of crossover point.
Preferably, described unblock figure comprises 9 points taking advantage of 3 matrix arrangements by 3, and 4 points being positioned at corner in described unblock figure are point of fixity, and in described unblock figure, remaining point is can crossover point.
In addition, for achieving the above object, the present invention also provides a kind of figure tripper, and described figure tripper comprises:
Receiver module, for receiving the track unlocking in figure and draw, described unblock figure comprises at least one can crossover point and point of fixity;
Unlocking pin acquisition module, for according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
Unlocked state, unlocks for judging whether based on described unlocking pin.
Preferably, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, and described can crossover point and point of fixity be the central point of this effective active region, described unlocking pin acquisition module also for:
If described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity;
If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
Preferably, described unlocking pin acquisition module also for:
If described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over;
If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
Preferably, described figure tripper also comprises:
Module is set, for arranging the unblock track unlocking figure;
Reduce module, for can reducing in the unblock track of setting by preset ratio effective active region of crossover point.
Preferably, described unblock figure comprises 9 points taking advantage of 3 matrix arrangements by 3, and 4 points being positioned at corner in described unblock figure are point of fixity, and in described unblock figure, remaining point is can crossover point.
A kind of graphics unlocking method that the present invention proposes and device, the point unlocked in figure comprises can crossover point and point of fixity, make in the graphic track drafting time can to can crossover point select cross over, like this, by to can crossover point leap whether and the unlocking pin be finally connected to form with the combination of the point of fixity of process not only quantity significantly increase, and possess stronger connection complexity, greatly improve the security that figure unlocks.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of graphics unlocking method one embodiment of the present invention;
Fig. 2 is the schematic diagram of track drafting in another embodiment of graphics unlocking method of the present invention;
Fig. 3 is the schematic diagram of track drafting in the another embodiment of graphics unlocking method of the present invention;
Fig. 4 is the schematic flow sheet of the another embodiment of graphics unlocking method of the present invention;
Fig. 5 is the high-level schematic functional block diagram of figure tripper one embodiment of the present invention;
Fig. 6 is the high-level schematic functional block diagram of another embodiment of figure tripper of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of graphics unlocking method.
With reference to the schematic flow sheet that Fig. 1, Fig. 1 are graphics unlocking method one embodiment of the present invention.
In one embodiment, this graphics unlocking method comprises:
Step S10, receives the track unlocking in figure and draw, and described unblock figure comprises at least one can crossover point and point of fixity;
First, receive user and unlock the track drawn in figure, some points carrying out track drafting for user are distributed with in described unblock figure, in the present embodiment, described unblock figure comprises at least one can crossover point and point of fixity, wherein, can crossover point be user in the graphic track drafting time allow the point crossed over of track drawn, the point generally getting 2 centres on same straight line in figure as can crossover point, certainly, limit yet and to get in figure any point as can crossover point; Point of fixity be user in the graphic track drafting time the track the drawn point that has to pass through.
Step S20, according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
After receiving the track of user's drafting, to user in track drafting whether to crossing over by crossover point, to can the difference leap mode etc. of crossover point identifying, like this, for same can crossover point, can identify the multiple drafting mode of user, recycling combines through the connection of different point of fixity from track drafting process, i.e. identifiable design obtain various track and form multiple unlocking pin, the quantity of user's drawable unlocking pin in the graphic is significantly increased, and due to can to difference can crossover point leap mode and combine from the connection of different point of fixity, final connection complexity of drawing the unlocking pin formed have also been obtained enhancing.
Step S30, judges whether to unlock based on described unlocking pin.
After obtaining user's unlocking pin that track drafting is formed in the graphic, described unlocking pin can be utilized to carry out figure unblock to the equipment screen locking of this user, operation such as application Sign-On authentication, proof of identity etc., when described unlocking pin is consistent with the unblock track preset, unlock successfully, allow this user to perform subsequent operation.
The present embodiment point unlocked in figure comprises can crossover point and point of fixity, make in the graphic track drafting time can to can crossover point select cross over, like this, by to can crossover point leap whether and the unlocking pin be finally connected to form with the combination of the point of fixity of process not only quantity significantly increase, and possess stronger connection complexity, greatly improve the security that figure unlocks.
Further, as shown in Figure 2, Fig. 2 is the schematic diagram of track drafting in another embodiment of graphics unlocking method of the present invention.
In the present embodiment, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, above-mentioned steps S20 can comprise: if described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity; If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
Conveniently explain, only comprising for described unblock figure in the present embodiment takes advantage of 9 points of 3 matrix arrangements to be specifically described by 3, certainly, described unblock figure also can be the figure of non-9 points, as comprised 12 points etc. taking advantage of 4 matrix arrangements by 3, at this, the quantity of the point that described unblock figure comprises is not construed as limiting.
Four points 1,3,7,9 being positioned at four corners in Fig. 2 are point of fixity, and remaining point 2,4,5,6,8 is can crossover point.Crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, for can crossover point 2 in Fig. 2, effective active region a can be comprised by crossover point 2, this effective active region a be symmetrical geometric figure as circle etc., can crossover point 2 be the central point of this effective active region a, concrete, be illustrated unlocking the pattern drawn in figure for zigzag pattern with user.
Through unlocking any point drafting that 1 starts to carry out track as put in figure, Z-shaped pattern is drawn out along point 2,3,5,7,8,9, wherein, the zigzag pattern drawn can through can crossover point 2,5,8, in track drafting, user can select to cross over or through can crossover point 2,5,8, therefore, two kinds of drafting modes can be had by crossover point for each, in Fig. 2 dotted portion show when track drafting to can crossover point 2,5,8 cross over the track drawn out.Although in the present embodiment when track drafting to can the leap of crossover point whether selecting; but the pattern be finally presented on nine grids interface can be same pattern; as being the zigzag pattern in Fig. 2 shown in bold portion; and; mode is drawn in order to point out the various tracks under user's identical patterns; can by when track drafting to can crossover point cross over time this can be shown as unactivated state by crossover point; as can shown in crossover point 2,5,8 in Fig. 2; and be state of activation this point can be shown when some, as shown in Fig. 2 mid point 1,3,7,9.Wherein, when described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity, then this point is activated; When described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point, then this un-activation.Like this, in the present embodiment unlock on graphical interfaces final connect present zigzag pattern time, according to can the leap of crossover point 2,5,8 whether situation is selected, can 2 be had
3plant track to draw, therefore, according to cross in described track described can crossover point mode and can the quantity of unlocking pin that formed of the combination of crossover point and/or point of fixity be improved with described in process, and can also when presenting identical patterns, multiple track is selected to draw, thus utilize multiple unlocking pin to unlock, improve the connection complexity of unlocking pin.When carrying out figure based on unlocking pin and unlocking, even if the pattern presented in figure is revealed, correct unlocking pin also effectively can be avoided to be stolen, greatly to improve the security being carried out figure unblock by unlocking pin.
Further, as shown in Figure 3, Fig. 3 is the schematic diagram of track drafting in the another embodiment of graphics unlocking method of the present invention.
On the basis of above-described embodiment, above-mentioned steps S20 can also comprise: if described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over; If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
Through putting the drafting that 1 starts to carry out track in Fig. 3, Z-shaped pattern is drawn out along point 2,3,5,7,8,9, wherein, the zigzag pattern of drafting can through can crossover point 2,5,8, and in track drafting, user crosses over above can selecting, below crosses over or through can crossover point 2,5,8.In the present embodiment, can according to cross over during track drafting in figure described can the region of crossover point identify to described can the leap mode of crossover point, for can crossover point 2 in Fig. 3, if described track walk around described can crossover point 2 effective active region a and described can above crossover point 2, then identify to described can the leap mode of crossover point 2 be that top is crossed over; If described track walk around described can crossover point 2 effective active region a and described can the below of crossover point 2, then identify to described can the leap mode of crossover point 2 be that below is crossed over; If described track through described can effective active region a of crossover point 2, be then identified as through described can crossover point 2.
Therefore, three kinds of drafting modes can be had by crossover point for each: top cross over, below cross over or through described can crossover point.In Fig. 3, dotted portion shows when track drafting carrying out the unblock track drawn out below is crossed over by crossover point 2.Although in the present embodiment when track drafting to can the leap mode of crossover point selecting, but the pattern be finally presented on nine grids interface can be same pattern, as being the zigzag pattern in Fig. 3 shown in bold portion, and, mode is drawn in order to point out the various tracks under user's identical patterns, can when track drafting to can crossover point carry out above cross over and below cross over time this can be shown as unactivated state by crossover point, as can crossover point 2 in Fig. 3, 5, shown in 8, and through described can crossover point and/or point of fixity can to show this point be state of activation, as Fig. 3 mid point 1, 3, 7, shown in 9.Like this, in the present embodiment unlock on graphical interfaces final connect present zigzag pattern time, by can the top of crossover point 2,5,8 is crossed over, below crosses over or can these three kinds of leap modes of crossover point select through described, can 3 be had
3plant track to draw, therefore, according to cross in described track described can crossover point mode and the quantity of unlocking pin that formed of the combination of crossover point and/or point of fixity can obtain and promote further with described in process, and can also when presenting identical patterns, the track of more display forms is selected to draw, thus utilize the unlocking pin of multiple display form to unlock, improve the connection complexity of unlocking pin further, and then greatly improve the security being carried out figure unblock by unlocking pin.
Further, as shown in Figure 4, further embodiment of this invention proposes a kind of graphics unlocking method, on the basis of above-described embodiment, also comprises before above-mentioned steps S10:
Step S40, arranges the unblock track unlocking figure;
Step S50, can reduce in the unblock track of setting by preset ratio effective active region of crossover point.
In the present embodiment before receiving the track unlocking and draw in figure, pre-set the unblock track unlocking figure, compare for follow-up according to unlocking the unlocking pin that in figure, track drafting is formed, unlock.According to the unblock track of the unblock figure pre-set, can know unlock track unlock in figure the point carrying out crossing over also namely unlock in figure can crossover point, can reduce by preset ratio effective active region of crossover point in figure is being unlocked by unlocking track, like this, user unlock track drafting in figure formed unlocking pin unlock time, the track drawn can walk around more easily described can crossover point, convenient user operation.
The present invention further provides a kind of figure tripper.
With reference to the high-level schematic functional block diagram that Fig. 5, Fig. 5 are figure tripper one embodiment of the present invention.
In one embodiment, this figure tripper comprises:
Receiver module 01, for receiving the track unlocking in figure and draw, described unblock figure comprises at least one can crossover point and point of fixity;
Unlocking pin acquisition module 02, for according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
Unlocked state 03, unlocks for judging whether based on described unlocking pin.
First, receive user and unlock the track drawn in figure, some points carrying out track drafting for user are distributed with in described unblock figure, in the present embodiment, described unblock figure comprises at least one can crossover point and point of fixity, wherein, can crossover point be user in the graphic track drafting time allow the point crossed over of track drawn, the point generally getting 2 centres on same straight line in figure as can crossover point, certainly, limit yet and to get in figure any point as can crossover point; Point of fixity be user in the graphic track drafting time the track the drawn point that has to pass through.
After receiving the track of user's drafting, to user in track drafting whether to crossing over by crossover point, to can the difference leap mode etc. of crossover point identifying, like this, for same can crossover point, can identify the multiple drafting mode of user, recycling combines through the connection of different point of fixity from track drafting process, i.e. identifiable design obtain various track and form multiple unlocking pin, the quantity of user's drawable unlocking pin in the graphic is significantly increased, and due to can to difference can crossover point leap mode and combine from the connection of different point of fixity, final connection complexity of drawing the unlocking pin formed have also been obtained enhancing.
After obtaining user's unlocking pin that track drafting is formed in the graphic, described unlocking pin can be utilized to carry out figure unblock to the equipment screen locking of this user, operation such as application Sign-On authentication, proof of identity etc., when described unlocking pin is consistent with the unblock track preset, unlock successfully, allow this user to perform subsequent operation.
The present embodiment point unlocked in figure comprises can crossover point and point of fixity, make in the graphic track drafting time can to can crossover point select cross over, like this, by to can crossover point leap whether and the unlocking pin be finally connected to form with the combination of the point of fixity of process not only quantity significantly increase, and possess stronger connection complexity, greatly improve the security that figure unlocks.
Further, in another embodiment of figure tripper of the present invention, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, above-mentioned steps S20 can comprise: if described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity; If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
Conveniently explain, only comprising for described unblock figure in the present embodiment takes advantage of 9 points of 3 matrix arrangements to be specifically described by 3, certainly, described unblock figure also can be the figure of non-9 points, as comprised 12 points etc. taking advantage of 4 matrix arrangements by 3, at this, the quantity of the point that described unblock figure comprises is not construed as limiting.
Four points 1,3,7,9 being positioned at four corners in Fig. 2 are point of fixity, and remaining point 2,4,5,6,8 is can crossover point.Crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, for can crossover point 2 in Fig. 2, effective active region a can be comprised by crossover point 2, this effective active region a be symmetrical geometric figure as circle etc., can crossover point 2 be the central point of this effective active region a, concrete, be illustrated unlocking the pattern drawn in figure for zigzag pattern with user.
Through unlocking any point drafting that 1 starts to carry out track as put in figure, Z-shaped pattern is drawn out along point 2,3,5,7,8,9, wherein, the zigzag pattern drawn can through can crossover point 2,5,8, in track drafting, user can select to cross over or through can crossover point 2,5,8, therefore, two kinds of drafting modes can be had by crossover point for each, in Fig. 2 dotted portion show when track drafting to can crossover point 2,5,8 cross over the track drawn out.Although in the present embodiment when track drafting to can the leap of crossover point whether selecting; but the pattern be finally presented on nine grids interface can be same pattern; as being the zigzag pattern in Fig. 2 shown in bold portion; and; mode is drawn in order to point out the various tracks under user's identical patterns; can by when track drafting to can crossover point cross over time this can be shown as unactivated state by crossover point; as can shown in crossover point 2,5,8 in Fig. 2; and be state of activation this point can be shown when some, as shown in Fig. 2 mid point 1,3,7,9.Wherein, when described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity, then this point is activated; When described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point, then this un-activation.Like this, in the present embodiment unlock on graphical interfaces final connect present zigzag pattern time, according to can the leap of crossover point 2,5,8 whether situation is selected, can 2 be had
3plant track to draw, therefore, according to cross in described track described can crossover point mode and can the quantity of unlocking pin that formed of the combination of crossover point and/or point of fixity be improved with described in process, and can also when presenting identical patterns, multiple track is selected to draw, thus utilize multiple unlocking pin to unlock, improve the connection complexity of unlocking pin.When carrying out figure based on unlocking pin and unlocking, even if the pattern presented in figure is revealed, correct unlocking pin also effectively can be avoided to be stolen, greatly to improve the security being carried out figure unblock by unlocking pin.
Further, in the another embodiment of figure tripper of the present invention, on the basis of above-described embodiment, above-mentioned steps S20 can also comprise: if described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over; If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
Through putting the drafting that 1 starts to carry out track in Fig. 3, Z-shaped pattern is drawn out along point 2,3,5,7,8,9, wherein, the zigzag pattern of drafting can through can crossover point 2,5,8, and in track drafting, user crosses over above can selecting, below crosses over or through can crossover point 2,5,8.In the present embodiment, can according to cross over during track drafting in figure described can the region of crossover point identify to described can the leap mode of crossover point, for can crossover point 2 in Fig. 3, if described track walk around described can crossover point 2 effective active region a and described can above crossover point 2, then identify to described can the leap mode of crossover point 2 be that top is crossed over; If described track walk around described can crossover point 2 effective active region a and described can the below of crossover point 2, then identify to described can the leap mode of crossover point 2 be that below is crossed over; If described track through described can effective active region a of crossover point 2, be then identified as through described can crossover point 2.
Therefore, three kinds of drafting modes can be had by crossover point for each: top cross over, below cross over or through described can crossover point.In Fig. 3, dotted portion shows when track drafting carrying out the unblock track drawn out below is crossed over by crossover point 2.Although in the present embodiment when track drafting to can the leap mode of crossover point selecting, but the pattern be finally presented on nine grids interface can be same pattern, as being the zigzag pattern in Fig. 3 shown in bold portion, and, mode is drawn in order to point out the various tracks under user's identical patterns, can when track drafting to can crossover point carry out above cross over and below cross over time this can be shown as unactivated state by crossover point, as can crossover point 2 in Fig. 3, 5, shown in 8, and through described can crossover point and/or point of fixity can to show this point be state of activation, as Fig. 3 mid point 1, 3, 7, shown in 9.Like this, in the present embodiment unlock on graphical interfaces final connect present zigzag pattern time, by can the top of crossover point 2,5,8 is crossed over, below crosses over or can these three kinds of leap modes of crossover point select through described, can 3 be had
3plant track to draw, therefore, according to cross in described track described can crossover point mode and the quantity of unlocking pin that formed of the combination of crossover point and/or point of fixity can obtain and promote further with described in process, and can also when presenting identical patterns, the track of more display forms is selected to draw, thus utilize the unlocking pin of multiple display form to unlock, improve the connection complexity of unlocking pin further, and then greatly improve the security being carried out figure unblock by unlocking pin.
Further, as shown in Figure 6, another embodiment of the present invention proposes a kind of figure tripper, and on the basis of above-described embodiment, this figure tripper also comprises:
Module 04 is set, for arranging the unblock track unlocking figure;
Reduce module 05, for can reducing in the unblock track of setting by preset ratio effective active region of crossover point.
In the present embodiment before receiving the track unlocking and draw in figure, pre-set the unblock track unlocking figure, compare for follow-up according to unlocking the unlocking pin that in figure, track drafting is formed, unlock.According to the unblock track of the unblock figure pre-set, can know unlock track unlock in figure the point carrying out crossing over also namely unlock in figure can crossover point, can reduce by preset ratio effective active region of crossover point in figure is being unlocked by unlocking track, like this, user unlock track drafting in figure formed unlocking pin unlock time, the track drawn can walk around more easily described can crossover point, convenient user operation.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computing machine, server, or the network equipment etc.) perform method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a graphics unlocking method, is characterized in that, said method comprising the steps of:
Receive the track unlocking in figure and draw, described unblock figure comprises at least one can crossover point and point of fixity;
According to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
Judge whether to unlock based on described unlocking pin.
2. graphics unlocking method as claimed in claim 1, it is characterized in that, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, described according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, the step forming unlocking pin comprises:
If described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity;
If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
3. graphics unlocking method as claimed in claim 2, is characterized in that, described according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, the step forming unlocking pin also comprises:
If described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over;
If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
4. graphics unlocking method as claimed in claim 3, is characterized in that, describedly receives the track unlocking and draw in figure, and described unblock figure comprises at least one and also can comprise before the step of crossover point and point of fixity:
The unblock track unlocking figure is set;
Can reduce in the unblock track of setting by preset ratio effective active region of crossover point.
5. as the graphics unlocking method in Claims 1-4 as described in any one, it is characterized in that, described unblock figure comprises 9 points taking advantage of 3 matrix arrangements by 3, and 4 points being positioned at corner in described unblock figure are point of fixity, and in described unblock figure, remaining point is can crossover point.
6. a figure tripper, is characterized in that, described figure tripper comprises:
Receiver module, for receiving the track unlocking in figure and draw, described unblock figure comprises at least one can crossover point and point of fixity;
Unlocking pin acquisition module, for according to cross in described track described can the mode of crossover point, and with can the combination of crossover point and/or point of fixity described in process, form unlocking pin;
Unlocked state, unlocks for judging whether based on described unlocking pin.
7. figure tripper as claimed in claim 6, it is characterized in that, describedly crossover point and point of fixity can comprise effective active region, described effective active region is symmetrical geometric figure, described can crossover point and point of fixity be the central point of this effective active region, described unlocking pin acquisition module also for:
If described track through described can effective active region of crossover point and/or point of fixity, be then identified as through described can crossover point and/or point of fixity;
If described track walk around described can effective active region of crossover point, be then identified as cross over described can crossover point.
8. figure tripper as claimed in claim 7, is characterized in that, described unlocking pin acquisition module also for:
If described track walk around described can crossover point effective active region and described can above crossover point, then identify to described can the leap mode of crossover point be that top is crossed over;
If described track walk around described can crossover point effective active region and described can the below of crossover point, then identify to described can the leap mode of crossover point be that below is crossed over.
9. figure tripper as claimed in claim 8, is characterized in that, also comprise:
Module is set, for arranging the unblock track unlocking figure;
Reduce module, for can reducing in the unblock track of setting by preset ratio effective active region of crossover point.
10. as the figure tripper in claim 6 to 9 as described in any one, it is characterized in that, described unblock figure comprises 9 points taking advantage of 3 matrix arrangements by 3, and 4 points being positioned at corner in described unblock figure are point of fixity, and in described unblock figure, remaining point is can crossover point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046871.1A CN104573471B (en) | 2015-01-29 | 2015-01-29 | Graphics unlocking method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046871.1A CN104573471B (en) | 2015-01-29 | 2015-01-29 | Graphics unlocking method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104573471A true CN104573471A (en) | 2015-04-29 |
| CN104573471B CN104573471B (en) | 2016-09-28 |
Family
ID=53089512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046871.1A Active CN104573471B (en) | 2015-01-29 | 2015-01-29 | Graphics unlocking method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104573471B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107480505A (en) * | 2017-07-11 | 2017-12-15 | 广州视源电子科技股份有限公司 | Equipment unlock path generation method, device and unlocking method, device and terminal |
| WO2019062064A1 (en) * | 2017-09-28 | 2019-04-04 | 平安科技（深圳）有限公司 | Graph unlocking method and device, apparatus, and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102236527A (en) * | 2011-07-15 | 2011-11-09 | Tcl集团股份有限公司 | Method and device for unlocking touch screen and touch screen terminal |
| US20130050106A1 (en) * | 2011-08-22 | 2013-02-28 | Korea University Research And Business Foundation | Method for recognizing motion pattern and the apparatus for the same |
| CN103034448A (en) * | 2012-12-14 | 2013-04-10 | 北京小米科技有限责任公司 | Unlocking method and terminal |
| US20140026210A1 (en) * | 2012-07-23 | 2014-01-23 | Electronics And Telecommunications Research Institute | Method for authenticating mobile devices |
| US20140099924A1 (en) * | 2012-10-04 | 2014-04-10 | Samsung Electronics Co., Ltd. | Method and device for screen unlocking of electronic device |
| CN104143063A (en) * | 2014-07-04 | 2014-11-12 | 惠州Tcl移动通信有限公司 | Unlocking method based on pattern screen locking and mobile terminal |
| US20140365903A1 (en) * | 2013-06-07 | 2014-12-11 | Lg Cns Co., Ltd. | Method and apparatus for unlocking terminal |
-
2015
- 2015-01-29 CN CN201510046871.1A patent/CN104573471B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102236527A (en) * | 2011-07-15 | 2011-11-09 | Tcl集团股份有限公司 | Method and device for unlocking touch screen and touch screen terminal |
| US20130050106A1 (en) * | 2011-08-22 | 2013-02-28 | Korea University Research And Business Foundation | Method for recognizing motion pattern and the apparatus for the same |
| US20140026210A1 (en) * | 2012-07-23 | 2014-01-23 | Electronics And Telecommunications Research Institute | Method for authenticating mobile devices |
| US20140099924A1 (en) * | 2012-10-04 | 2014-04-10 | Samsung Electronics Co., Ltd. | Method and device for screen unlocking of electronic device |
| CN103034448A (en) * | 2012-12-14 | 2013-04-10 | 北京小米科技有限责任公司 | Unlocking method and terminal |
| US20140365903A1 (en) * | 2013-06-07 | 2014-12-11 | Lg Cns Co., Ltd. | Method and apparatus for unlocking terminal |
| CN104143063A (en) * | 2014-07-04 | 2014-11-12 | 惠州Tcl移动通信有限公司 | Unlocking method based on pattern screen locking and mobile terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107480505A (en) * | 2017-07-11 | 2017-12-15 | 广州视源电子科技股份有限公司 | Equipment unlock path generation method, device and unlocking method, device and terminal |
| CN107480505B (en) * | 2017-07-11 | 2019-09-03 | 广州视源电子科技股份有限公司 | Equipment unlock path generation method, device and unlocking method, device and terminal |
| WO2019062064A1 (en) * | 2017-09-28 | 2019-04-04 | 平安科技（深圳）有限公司 | Graph unlocking method and device, apparatus, and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104573471B (en) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102855426B (en) | A kind of user management method based on Android | |
| CN103971239A (en) | Verification method and device | |
| CN109191629A (en) | Unlocking method of vehicle, terminal and server | |
| CN105933353A (en) | Method and system for realizing secure login | |
| CN104657655A (en) | Unlocking method of mobile terminal and mobile terminal | |
| CN103973711A (en) | Verification method and device | |
| CN105334970A (en) | Terminal application locking method and system as well as terminal | |
| CN102149162A (en) | Wireless router and access method thereof | |
| CN104143063A (en) | Unlocking method based on pattern screen locking and mobile terminal | |
| CN108647501A (en) | Multiple utility program shares password unlocking method, device, equipment and storage medium | |
| CN104915128A (en) | Logo-combined screen unlocking method and device | |
| CN105549826A (en) | Mobile terminal and locking method of slide page thereof | |
| DE112016005052T5 (en) | SYSTEMS AND METHOD FOR ACTIVATING A LOCKING SCREEN OF AN ELECTRONIC DEVICE | |
| CN104917773B (en) | The authentication improved method of figure unlocking pin in Android system | |
| CN104268756A (en) | Mobile payment method and system | |
| CN104573471A (en) | Image unlocking method and device | |
| CN107623907A (en) | ESIM clamping locks network method, terminal and lock network certificate server | |
| CN102983969B (en) | Security login system and security login method for operating system | |
| CN105224848B (en) | A kind of equipment authentication method, apparatus and system | |
| CN104270754B (en) | A kind of Subscriber Identity Module method for authenticating and device | |
| CN105809024A (en) | Password setting method and device | |
| CN107563180A (en) | A kind of graphics unlocking method, equipment and storage medium | |
| CN102945338B (en) | Method and device for providing passwords | |
| CN110516427B (en) | Terminal user identity authentication method and device, storage medium and computer equipment | |
| CN106203016A (en) | A kind of terminal processing method and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518057 Guangdong province Shenzhen city Nanshan District high tech park, No. 9018 North Central Avenue, building A, floor six, Han's innovation Applicant after: Nubian Technologies Ltd. Address before: 518057 Guangdong province Shenzhen city Nanshan District high tech park, No. 9018 North Central Avenue, building A, floor six, Han's innovation Applicant before: Shenzhen ZTE Mobile Tech Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |