CN103235698A - Unlocking module and method for Android cell phone based on spatial patterns - Google Patents
Unlocking module and method for Android cell phone based on spatial patterns Download PDFInfo
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- CN103235698A CN103235698A CN2013101330729A CN201310133072A CN103235698A CN 103235698 A CN103235698 A CN 103235698A CN 2013101330729 A CN2013101330729 A CN 2013101330729A CN 201310133072 A CN201310133072 A CN 201310133072A CN 103235698 A CN103235698 A CN 103235698A
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Abstract
The invention discloses an unlocking module and method for an Android cell phone based on spatial patterns. The unlocking module comprises a coordinate acquisition module, a coordinate storage module, a coordinate detection module and a coordinate matching module. In a step of arranging unlocking patterns, a user holds the cell phone to draw patterns in the air, and the coordinate acquisition module is utilized to acquire coordinate information of the cell phone in the air at regular intervals; the user stops sliding, and the coordinate storage module is utilized to store the coordinate information of the cell phone in the air; in an unlocking step, a cell phone screen lights up, the user holds the cell phone to slide and utilizes the coordinate detection module to start to detect space coordinates, the space coordinates are acquired through the coordinate acquisition module at regular intervals, and data are stored through the coordinate storage module; after the user stops sliding the cell phone, the coordinate information which is acquired in the step of arranging the unlocking patterns and the unlocking step is matched through the coordinate matching module, and if the spatial patterns formed by the two groups of coordinate information are the same, unlocking is performed, or else unlocking fails.
Description
Technical field
The present invention relates to mobile phone release technical field, relate in particular to a kind of Android mobile phone based on module and the method for space pattern release.
Background technology
Along with the fast development of mobile communication technology, handheld mobile communication electronic product such as mobile phone, panel computer more and more are subjected to this favor of vast consumption, the consumer pursue the product machine volume small and exquisite, frivolous in, wish that also its display screen is the bigger the better.In order to satisfy consumer's this requirement, touch-screen has obtained widespread use at the handheld mobile communication product.The laying of using touch-screen not only can save conventional keyboard, under the restriction of product stock size, realize the maximization of screen size, and touch the icon that shows on the touch screen by direct point and control product and carry out corresponding instruction, this also allows user's operation become more directly perceived, convenient.
Electronic product for present employing touch-screen; for power saving and the consideration of avoiding aspects such as maloperation; usually can allow this series products in a period of time, not receive under the situation of user instruction and enter the screen locking pattern; when the user need reuse this product; must at first carry out release to product, could carry out follow-up routine operation then.Existing release mode all is fixed mode mostly, be that product carries out touch screen unlocking according to the mode of the prior design construction of program, for example: point touches the solution locking key that shows on the touch-screen, stir the unlock switch that arranges on the product shell or according to set route in modes such as screen contact slips.At present there is the problem of some securities and dirigibility in these release modes, and whether touch-screen is working properly will depend on current temperature, humidity etc.At the environment of a touch-screen cisco unity malfunction, successful release has just become a difficult matter.
Summary of the invention
The objective of the invention is to propose a kind of Android mobile phone based on module and the method for space pattern release, can successful release in the environment of touch-screen cisco unity malfunction, simultaneously easy to operate, and can guarantee the privacy of mobile phone.
For reaching this purpose, the present invention by the following technical solutions:
A kind of Android mobile phone is characterized in that based on the module of space pattern release, comprising:
Coordinate obtaining module, in the step that the release pattern is set, user's handheld mobile phone pattern that aloft draws utilizes coordinate obtaining module to obtain the skyborne coordinate information of mobile phone at regular intervals;
The coordinate memory module, the user stops paddling, utilizes the coordinate memory module that the skyborne coordinate information of described mobile phone is preserved;
The coordinate detection module, in the step of release, mobile phone screen lights, user's handheld mobile phone paddling, utilize the coordinate detection module to begin to detect oneself volume coordinate, utilize coordinate obtaining module to obtain volume coordinate at regular intervals and utilize the coordinate memory module that data are preserved; l
The coordinate matching module after the user stops the paddling mobile phone, utilizes the coordinate matching module that the rapid coordinate information that obtains of release pattern step reconciliation lock-step will be set and mates, if two groups of formed space patterns of coordinate information are identical, and then release, otherwise release failure.
Further, adopt accurate one-point positioning method to obtain the skyborne coordinate of mobile phone.
Further, obtain the skyborne coordinate of mobile phone every 5ms.
Further, the skyborne coordinate of described mobile phone is with the starting point position initial point of pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point.
Further, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step carries out in the matching process, if the coordinate information that the release step obtains have more than 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.
The present invention also provides the method for a kind of Android mobile phone based on the space pattern release, it is characterized in that, may further comprise the steps:
The release pattern is set: user's handheld mobile phone pattern that aloft draws, obtain the skyborne coordinate information of mobile phone at regular intervals, the user stops paddling, and the skyborne coordinate information of described mobile phone is preserved;
Release: mobile phone screen lights, user's handheld mobile phone paddling, mobile phone begins to detect the volume coordinate of oneself, obtain volume coordinate at regular intervals and data are preserved, after the user stops the paddling mobile phone, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step mates, if two groups of formed space patterns of coordinate information are identical, then release, otherwise release failure.
Further, adopt accurate one-point positioning method to obtain the skyborne coordinate of mobile phone.
Further, obtain the skyborne coordinate of mobile phone every 5ms.
Further, the skyborne coordinate of described mobile phone is with the starting point position initial point of pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point.
Further, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step carries out in the matching process, if the coordinate information that the release step obtains have more than 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.
Compared with prior art, module and the method based on the space pattern release of the present invention can successful release in the environment of touch-screen cisco unity malfunction, and be simultaneously easy to operate, and can guarantee the privacy of mobile phone.
Description of drawings
Fig. 1 is based on the process flow diagram of space pattern release in the specific embodiment of the invention.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.Be understandable that specific embodiment described herein only is used for explaining the present invention, but not limitation of the invention.Also need to prove in addition, for convenience of description, only show part related to the present invention in the accompanying drawing but not entire infrastructure.
This embodiment provides the module of a kind of Android mobile phone based on the space pattern release, this module comprises: coordinate obtaining module, in the step that the release pattern is set, user's handheld mobile phone pattern that aloft draws, this pattern can be straight line, curve, the perhaps closed pattern that is gone out by straight line and/or curve limit, this pattern can also can be the pattern of more complicated for simple relatively pattern, complicated patterns can be protected the privacy of mobile phone better, prevent that others from remembeing that after having seen machine principal solution lock thereby the release pattern is at machine master release use mobile phone or obtain information in the mobile phone during with mobile phone, but complicated patterns machine master itself remembers oneself and repeat also relatively difficulty when needing at every turn, and the user can select according to the needs of own mobile phone privacy;
Utilize coordinate obtaining module to obtain the skyborne coordinate information of mobile phone at regular intervals.The air coordinates information content that obtains more at most in follow-up matching process accuracy rate also more high, but more the time of follow-up coupling also can be longer at most for the air coordinates information content that obtains, the factor of comprehensive two aspects, this specific embodiment preferred interval 5ms obtains the skyborne coordinate information of mobile phone.Those skilled in the art at interval other times such as 1ms, 10ms, 20ms equal time obtain the skyborne coordinate information of mobile phone and all do not break away from spiritual scope of the present invention.Coordinate obtaining module preferably adopts accurate one-point positioning method to obtain the skyborne coordinate of mobile phone in this embodiment, and accurate one-point positioning method can accurately be oriented the skyborne coordinate information of mobile phone, and simple and effective, and processing speed is faster; The skyborne coordinate information of described mobile phone is the starting point position initial point with pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point;
The coordinate memory module, the user stops paddling, utilizes the coordinate memory module that the skyborne coordinate information of described mobile phone is preserved;
The coordinate detection module, in the step of release, mobile phone screen lights, user's handheld mobile phone paddling, utilize the coordinate detection module to begin to detect the volume coordinate of oneself, utilize coordinate obtaining module to obtain volume coordinate at regular intervals and utilize the coordinate memory module that data are preserved, with the same preferred interval 5ms of release pattern process be set obtain the skyborne coordinate information of mobile phone, be to adopt accurate one-point positioning method to obtain the skyborne coordinate of mobile phone equally, accurate one-point positioning method can accurately be oriented the skyborne coordinate information of mobile phone, the skyborne coordinate information of described mobile phone is the starting point position initial point with pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point; l
The coordinate matching module after the user stops the paddling mobile phone, utilizes the coordinate matching module that the rapid coordinate information that obtains of release pattern step reconciliation lock-step will be set and mates, if two groups of formed space patterns of coordinate information are identical, and then release, otherwise release failure.
Conciliating the rapid coordinate information that obtains of lock-step in the release pattern step carries out in the matching process, if the coordinate information that the release step obtains have more than 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.Simultaneously, this matching module for pattern whether the standard of identical judgement can arrange, the machine master can arrange coordinate information that the release step obtains have more than 50% with the release pattern step is set in coordinate information identical, just think that the space pattern that the rapid coordinate information formation that obtains of release pattern step reconciliation lock-step is set is identical, perhaps put coordinate information that the release step obtains have more than 90% with the release pattern step is set in coordinate information identical, just think that the space pattern that the rapid coordinate information formation that obtains of release pattern step reconciliation lock-step is set is identical, can select according to machine master's needs.
This embodiment also provides the method for a kind of Android mobile phone based on the space pattern release, the release pattern at first is set: user's handheld mobile phone pattern that draws aloft, this pattern can be straight line, curve, the perhaps closed pattern that is gone out by straight line and/or curve limit, this pattern can also can be the pattern of more complicated for simple relatively pattern, complicated patterns can be protected the privacy of mobile phone better, prevent that others from remembeing that after having seen machine principal solution lock thereby the release pattern is at machine master release use mobile phone or obtain information in the mobile phone during with mobile phone, but complicated patterns machine master itself remembers oneself and repeat also relatively difficulty when needing at every turn, and the user can select according to the needs of own mobile phone privacy;
Utilize coordinate obtaining module to obtain the skyborne coordinate information of mobile phone at regular intervals.The air coordinates information content that obtains more at most in follow-up matching process accuracy rate also more high, but more the time of follow-up coupling also can be longer at most for the air coordinates information content that obtains, the factor of comprehensive two aspects, this specific embodiment preferred interval 5ms obtains the skyborne coordinate information of mobile phone.Those skilled in the art at interval other times such as 1ms, 10ms, 20ms equal time obtain the skyborne coordinate information of mobile phone and all do not break away from spiritual scope of the present invention.Coordinate obtaining module preferably adopts accurate one-point positioning method to obtain the skyborne coordinate of mobile phone in this embodiment, and accurate one-point positioning method can accurately be oriented the skyborne coordinate information of mobile phone, and simple and effective, and processing speed is faster; The skyborne coordinate information of described mobile phone is the starting point position initial point with pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point;
Utilize the flow process of pattern release as shown in Figure 1, mobile phone screen lights, user's handheld mobile phone paddling, mobile phone begins to detect the volume coordinate of oneself, utilize coordinate obtaining module to obtain volume coordinate at regular intervals and utilize memory module to preserve data, with the same preferred interval 5ms of release pattern process be set obtain the skyborne coordinate information of mobile phone, be to adopt accurate one-point positioning method to obtain the skyborne coordinate of mobile phone equally, accurate one-point positioning method can accurately be oriented the skyborne coordinate information of mobile phone, the skyborne coordinate information of described mobile phone is the starting point position initial point with pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point; Coordinate obtaining module is obtained after the coordinate information, utilizes memory module that this coordinate information is stored
After the user stops the paddling mobile phone, utilize the coordinate matching module that the rapid coordinate information that obtains of release pattern step reconciliation lock-step will be set and mate, if two groups of formed space patterns of coordinate information are identical, then release, otherwise release failure.
With being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step carries out in the matching process, if the coordinate information that the release step obtains have 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.Simultaneously, this matching module for pattern whether the standard of identical judgement can arrange, the machine master can arrange coordinate information that the release step obtains have more than 50% with the release pattern step is set in coordinate information identical, just think that the space pattern that the rapid coordinate information formation that obtains of release pattern step reconciliation lock-step is set is identical, perhaps put coordinate information that the release step obtains have more than 90% with the release pattern step is set in coordinate information identical, just think that the space pattern that the rapid coordinate information formation that obtains of release pattern step reconciliation lock-step is set is identical, can select according to machine master's needs.
Like this, can successful release in the environment of touch-screen cisco unity malfunction, simultaneously easy to operate, and can guarantee the privacy of mobile phone.
Notice that above-mentioned only is preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that to the invention is not restricted to specific embodiment described here, can carry out various obvious variation for a person skilled in the art, readjust and substitute and can not break away from protection scope of the present invention.Therefore, though carried out comparatively detailed explanation by the present invention of above embodiment, the present invention is not limited only to above embodiment, under the situation that does not break away from the present invention's design, can also comprise more other equivalent embodiment, and scope of the present invention is determined by appended claim scope.
Claims (10)
1. an Android mobile phone is characterized in that based on the module of space pattern release, comprising:
Coordinate obtaining module, in the step that the release pattern is set, user's handheld mobile phone pattern that aloft draws utilizes coordinate obtaining module to obtain the skyborne coordinate information of mobile phone at regular intervals;
The coordinate memory module, the user stops paddling, utilizes the coordinate memory module that the skyborne coordinate information of described mobile phone is preserved;
The coordinate detection module, in the step of release, mobile phone screen lights, user's handheld mobile phone paddling, utilize the coordinate detection module to begin to detect oneself volume coordinate, utilize coordinate obtaining module to obtain volume coordinate at regular intervals and utilize the coordinate memory module that data are preserved; l
The coordinate matching module after the user stops the paddling mobile phone, utilizes the coordinate matching module that the rapid coordinate information that obtains of release pattern step reconciliation lock-step will be set and mates, if two groups of formed space patterns of coordinate information are identical, and then release, otherwise release failure.
2. the module based on the space pattern release according to claim 1 is characterized in that, adopts accurate one-point positioning method to obtain the skyborne coordinate of mobile phone.
3. the module based on the space pattern release according to claim 1 is characterized in that, obtains the skyborne coordinate of mobile phone every 5ms.
4. the module based on the space pattern release according to claim 1 is characterized in that, the skyborne coordinate of described mobile phone is with the starting point position initial point of pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point.
5. the module based on the space pattern release according to claim 4, it is characterized in that, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step carries out in the matching process, if the coordinate information that the release step obtains have more than 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.
6. an Android mobile phone is characterized in that based on the method for space pattern release, may further comprise the steps:
The release pattern is set: user's handheld mobile phone pattern that aloft draws, obtain the skyborne coordinate information of mobile phone at regular intervals, the user stops paddling, and the skyborne coordinate information of described mobile phone is preserved;
Release: mobile phone screen lights, user's handheld mobile phone paddling, mobile phone begins to detect the volume coordinate of oneself, obtain volume coordinate at regular intervals and data are preserved, after the user stops the paddling mobile phone, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step mates, if two groups of formed space patterns of coordinate information are identical, then release, otherwise release failure.
7. the method based on the space pattern release according to claim 6 is characterized in that, adopts accurate one-point positioning method to obtain the skyborne coordinate of mobile phone.
8. the method based on the space pattern release according to claim 6 is characterized in that, obtains the skyborne coordinate of mobile phone every 5ms.
9. the method based on the space pattern release according to claim 6 is characterized in that, the skyborne coordinate of described mobile phone is with the starting point position initial point of pattern, and the coordinate of other positions is the three-dimensional coordinate with respect to the pattern starting point.
10. the method based on the space pattern release according to claim 9, it is characterized in that, with being set, the rapid coordinate information that obtains of release pattern step reconciliation lock-step carries out in the matching process, if the coordinate information that the release step obtains have more than 80% with the release pattern step is set in coordinate information identical, then think the release pattern step to be set to conciliate the space pattern that the rapid coordinate information that obtains of lock-step forms identical.
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| CN201310133072.9A CN103235698B (en) | 2013-04-16 | 2013-04-16 | Module and the method for Android mobile phone based on space pattern release |
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| CN201310133072.9A CN103235698B (en) | 2013-04-16 | 2013-04-16 | Module and the method for Android mobile phone based on space pattern release |
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Patent Citations (5)
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| US20110300831A1 (en) * | 2008-05-17 | 2011-12-08 | Chin David H | Authentication of a mobile device by a patterned security gesture applied to dotted input area |
| CN102375669A (en) * | 2010-08-26 | 2012-03-14 | 深圳富泰宏精密工业有限公司 | Electronic device and deblocking method thereof |
| CN101990037A (en) * | 2010-10-15 | 2011-03-23 | 深圳桑菲消费通信有限公司 | Unlocking method of mobile terminal |
| CN102135850A (en) * | 2010-12-06 | 2011-07-27 | 华为终端有限公司 | Handheld terminal equipment and automatic unlocking method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104917773A (en) * | 2015-06-16 | 2015-09-16 | 西安电子科技大学 | Identity authentication improving method for pattern puzzle password in Android system |
| CN104917773B (en) * | 2015-06-16 | 2018-04-17 | 西安电子科技大学 | The authentication improved method of figure unlocking pin in Android system |
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| CN103235698B (en) | 2016-05-18 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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