CN105988672B - Unlocking method and device - Google Patents
Unlocking method and device Download PDFInfo
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- CN105988672B CN105988672B CN201510057159.1A CN201510057159A CN105988672B CN 105988672 B CN105988672 B CN 105988672B CN 201510057159 A CN201510057159 A CN 201510057159A CN 105988672 B CN105988672 B CN 105988672B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/36—User authentication by graphic or iconic representation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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Abstract
The invention discloses an unlocking method and device, which comprise the following steps: when the interface displayed by the display screen at present enters an unlocking interface, one or more preset unlocking image blocks move on the unlocking interface; and when the situation that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state is judged, unlocking is carried out. According to the scheme of the invention, one or more unlocking pattern blocks are adopted to move on the display screen, when at least one unlocking pattern block enters the second area and the first area is changed from the first state to the second state, unlocking is carried out, and the security is improved because bystanders cannot easily know the unlocking method.
Description
Technical Field
The present invention relates to a mobile terminal application technology, and in particular, to an unlocking method and apparatus.
Background
At present, due to popularization of mobile intelligent terminals, users install more and more private applications, and the requirement on safety is higher and higher. Aiming at the current unlocking mode of the touch screen, such as the most common Sudoku unlocking mode or password unlocking mode, the user can know the unlocking mode only by checking the fingerprint mark of the sliding hand of the touch surface under the condition of the screen blacking of the screen of the intelligent machine, and the safety is low.
Disclosure of Invention
In order to solve the above problems, the present invention provides an unlocking method and apparatus, which can improve security.
In order to achieve the above object, the present invention provides an unlocking method, including:
when an interface displayed by a display screen at present enters an unlocking interface, one or more preset unlocking image blocks move on the unlocking interface;
and when the situation that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state is judged, unlocking is carried out.
Preferably, the method comprises:
when the time that the first area is in the first state is larger than or equal to a preset threshold value, the interface displayed by the display screen at present enters an unlocking interface.
Preferably, after the interface currently displayed on the display screen enters the unlocking interface, before one or more preset unlocking tiles move on the unlocking interface, the method includes:
and judging that the time of the first area in the first state is greater than or equal to a preset threshold value.
Preferably, before the determining that at least one of the unlock tiles enters the preset second region, the method includes:
dividing the unlocking interface into dynamic image blocks with different position labels;
selecting at least one dynamic image block as an unlocking image block;
wherein the unlocking tile is a dynamic tile with a specific location tag.
Preferably, the determining that at least one of the unlock tiles enters the preset second region includes:
judging that one unlocking image block enters the second area;
or judging that at least two unlocking image blocks enter the second area;
or judging that two or more unlocking image blocks enter the corresponding second areas.
Preferably, the determining that the unlocking tile enters the second region includes:
when the unlocking image block enters the second area, judging a position tag corresponding to the unlocking image block entering the second area;
when the position label of the unlocking image block entering the second area is the same as the position label of the second area, judging that the unlocking image block enters the preset second area;
wherein the location tag of the second area is the specific location tag.
Preferably, the determining that at least one of the unlock tiles enters the preset second region includes:
and judging that a plurality of preset positions of the at least one unlocking pattern block are all in the second area.
Preferably, the preset first area is a physical key.
Preferably, the first state is a pressed state and the second state is a released state;
or the first state is a release state and the second state is a pressing state.
The invention also provides an unlocking device, which at least comprises:
the judging module is used for judging that the interface currently displayed by the display screen enters an unlocking interface; judging whether at least one unlocking image block enters a preset second area or not, and whether the first area is changed from a first state to a second state or not;
the control module is used for moving one or more preset unlocking image blocks on the unlocking interface when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
Preferably, the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is further configured to:
when the judging module judges that the time of the first area in the first state is greater than or equal to a preset threshold value, the interface currently displayed on the display screen enters an unlocking interface.
Preferably, the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is specifically configured to:
when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface and judges that the time of the first area in the first state is greater than or equal to a preset threshold value, the preset one or more unlocking image blocks move on the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
Preferably, the method further comprises the following steps:
the selection module is used for dividing the unlocking interface into dynamic image blocks with different position labels; selecting at least one dynamic image block as an unlocking image block; wherein the unlocking tile is a dynamic tile with a specific location tag.
Preferably, the control module is specifically configured to:
when the judging module judges that the interface currently displayed by the display screen enters the unlocking interface, the preset one or more unlocking image blocks move on the unlocking interface;
judging that one of the unlocking image blocks enters a preset second region by the judging module, or judging that at least two unlocking image blocks enter the second region, or judging that two or more unlocking image blocks enter the corresponding second regions by the judging module; and, when the first area changes from the first state to the second state, unlocking is performed.
Compared with the prior art, the invention comprises the following steps: when the interface displayed by the display screen at present enters an unlocking interface, one or more preset unlocking image blocks move on the unlocking interface; and when the situation that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state is judged, unlocking is carried out. According to the scheme, one or more unlocking pattern blocks are adopted to move on the display screen, at least one unlocking pattern block enters the second area, and the unlocking is carried out when the first area is changed from the first state to the second state.
Drawings
The accompanying drawings in the embodiments of the present invention are described below, and the drawings in the embodiments are provided for further understanding of the present invention, and together with the description serve to explain the present invention without limiting the scope of the present invention.
FIG. 1 is a flow chart of a method of implementing unlocking of the present invention;
FIG. 2 is a schematic view of a first region;
FIG. 3 is a schematic diagram of image partitioning;
FIG. 4 is a schematic view of a second region;
FIG. 5 is a flowchart of an exemplary embodiment of an unlocking method of the present invention;
fig. 6 is a schematic structural diagram of the unlocking device of the present invention.
Detailed Description
The following further description of the present invention, in order to facilitate understanding of those skilled in the art, is provided in conjunction with the accompanying drawings and is not intended to limit the scope of the present invention. In the present application, the embodiments and various aspects of the embodiments may be combined with each other without conflict.
Referring to fig. 1, the present invention provides an unlocking method, including:
In this step, when the time that the first area is in the first state is greater than or equal to the preset threshold, the interface currently displayed on the display screen enters the unlocking interface.
The specific implementation belongs to the common general knowledge of those skilled in the art, and is not used to limit the protection scope of the present invention, and details of which are not described herein again.
In this step, fig. 2 is a schematic view of the first region. As shown in fig. 2, the unlocking interface may include an image display portion and a non-image display portion, the first area may be any one of the non-image display portions, and the first area may be preset by a user.
The unlocking interface can only comprise an image display part, and the first area is a physical key.
Wherein, the image displayed by the image display part can be from the image stored in the image display part.
In this step, the preset one or more unlocking tiles may be regional dynamic tiles obtained by dividing one or more preset images (such as images stored in the unlocking tiles or images obtained by photographing). For example, fig. 3 is a schematic diagram of image division. As shown in fig. 3, the image saved in the image storage device or the photographed image may be divided into N × M area dynamic tiles, and one or more area dynamic tiles may be selected from the N × M area dynamic tiles as the unlock tiles.
In this step, the first state may be a pressed state or a released state.
In this step, how to determine whether the currently displayed interface of the display screen is the unlock interface belongs to common general knowledge of those skilled in the art, and is not used to limit the protection scope of the present invention, and is not described herein again.
In this step, one or more preset unlocking blocks may be controlled to move on the display screen according to a preset moving mode, and the specific implementation belongs to the common general knowledge of those skilled in the art, and is not used to limit the protection scope of the present invention, and will not be described herein again.
The preset moving mode may be a random moving mode, a sequential moving mode, or other moving modes.
The moving modes of the unlocking pattern blocks can be the same or different.
In this step, after the interface currently displayed on the display screen enters the unlocking interface, before the preset one or more unlocking blocks move on the unlocking interface, the method may further include:
and judging that the time of the first area in the first state is greater than or equal to a preset threshold value.
In this step, when at least one unlocking pattern block enters the second area and the first area is changed from the first state to the second state, unlocking is performed, and the security is improved because bystanders cannot easily know the unlocking method.
In this step, when the first state is the pressed state, the second state may be the released state; alternatively, when the first state is the released state, the second state may be the pressed state.
In this step, fig. 4 is a schematic view of the second region. As shown in fig. 4, the second area may be any part of the image display portion, and when the second area is set, it is ensured that the unlocking tile can completely enter the second area. In order to increase the security, the number of unlocking patterns that enter the second area at the same time may be minimized. For example, the central point of the second region may be set on the movement track of the central point of the unlocking tile, and the number of pixels in the length direction of the second region is greater than or equal to the number of pixels in the length direction of the unlocking tile and less than 1.5 times the number of pixels in the length direction of the unlocking tile, and the number of pixels in the width direction of the second region is greater than or equal to the number of pixels in the width direction of the unlocking tile and less than 1.5 times the number of pixels in the width direction of the unlocking tile.
In this step, when it is determined that at least one of the unlock pattern blocks does not enter the preset second region, the step of determining whether at least one of the unlock pattern blocks enters the preset second region and whether the first region changes from the first state to the second state is continuously performed.
In this step, determining that at least one of the unlock pattern blocks enters the preset second region includes:
judging one unlocking image block to enter a second area;
or judging that two or more unlocking image blocks enter the second area;
or judging that two or more unlocking image blocks enter the corresponding second areas.
Wherein, judging that the unlocking image block enters the second area comprises:
when the unlocking image block enters the second area, judging a position tag corresponding to the unlocking image block entering the second area; and when the position label of the unlocking image block entering the second area is the same as the position label of the second area, judging that the unlocking image block enters the preset second area.
Wherein the location label of the second area is a specific location label.
The number of the preset second areas and the number of the unlocking pattern blocks are not limited, and the number of the second areas can be one or the same as the number of the unlocking pattern blocks; when the number of the second areas is one, the position tags of the second areas are the same as the position tags of the unlocking pattern blocks, and the number of the unlocking pattern blocks can be multiple; when the number of the second areas is the same as that of the unlocking pattern blocks, each second area is provided with the corresponding unlocking pattern block, and when each unlocking pattern block enters the corresponding second area, the unlocking pattern blocks are determined to enter the second areas; it should be noted that the number of the unlocking tiles corresponding to each second region may be at least one or more.
For example, as shown in fig. 2, if the unlocking tile is a regional dynamic tile in the first row and the second column in the image, the location tag corresponding to the unlocking tile may be represented by (1,2), and so on. The position tags corresponding to the unlocking pattern blocks can be represented in other manners as long as the unlocking pattern blocks can be distinguished.
In this step, determining that at least one of the unlock pattern blocks enters the preset second region includes:
and judging that a plurality of preset positions of at least one unlocking image block are all in the second area.
The preset positions may be four vertices of the unlock tile.
The specific implementation belongs to the common general knowledge of those skilled in the art, and is not used for limiting the protection scope of the present invention, and details are not described herein.
When it is determined that one or more preset unlocking image blocks are in a moving state and the first area is in the second state, the method further comprises the following steps: and controlling the display screen to display an unlocking interface.
Whether the unlocking pattern block is in a moving state or not can be judged according to whether the coordinates of the unlocking pattern block on the display screen at different time points are changed or not, the specific implementation belongs to the common general knowledge of technicians in the field, the protection range of the invention is not limited, and the description is omitted here.
In the method of the present invention, the method may further comprise: dividing the unlocking interface into dynamic image blocks with different position labels; selecting at least one dynamic image block as an unlocking image block; wherein, the unlocking pattern block is a dynamic pattern block with a specific position label.
The process of the present invention is described in detail below by way of specific embodiments.
Referring to fig. 5, the method includes:
In this step, the first image may be an image in an internal memory of the mobile terminal, or an image in an external memory card.
In this step, the first image may be set by the user.
In this step, the position tag corresponding to the area dynamic tile is (x, y), where x is an integer between 1 and N, and y is an integer between 1 and M.
The position label corresponding to each region dynamic image block is unique.
And step 503, presetting the moving mode and the second area of the unlocking pattern block.
In this step, the position tag corresponding to the second area is set as a position tag corresponding to one of the unlocking pattern blocks, and the unlocking pattern block identical to the position tag corresponding to the second area can completely enter the second area in the moving process.
And step 506, controlling the display screen to display an unlocking interface, and continuing to execute the step 504.
And 507, controlling one or more preset unlocking image blocks to move on the display screen according to a preset moving mode.
And step 510, controlling one or more preset unlocking image blocks to continuously move on the display screen.
And 513, judging whether the first area is changed from the pressing state to the loosening state, if so, executing 514, and if not, executing 508.
And 514, unlocking the screen.
Referring to fig. 6, the present invention further provides an unlocking device, which at least includes:
the judging module is used for judging that the interface currently displayed by the display screen enters an unlocking interface; judging whether at least one unlocking image block enters a preset second area or not, and whether the first area is changed from a first state to a second state or not;
the control module is used for moving one or more preset unlocking blocks on the unlocking interface when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
In the apparatus of the present invention, the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is further configured to:
when the judging module judges that the time of the first area in the first state is greater than or equal to the preset threshold value, the interface displayed on the display screen at present enters an unlocking interface.
In the apparatus of the present invention, the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is specifically configured to:
when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface and judges that the time of the first area in the first state is greater than or equal to a preset threshold value, one or more preset unlocking image blocks move on the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
The apparatus of the present invention further comprises:
the selection module is used for dividing the unlocking interface into dynamic image blocks with different position labels; selecting at least one dynamic image block as an unlocking image block; wherein, the unlocking pattern block is a dynamic pattern block with a specific position label.
In the apparatus of the present invention, the control module is specifically configured to:
when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface, one or more preset unlocking image blocks move on the unlocking interface;
judging that one of the unlocking image blocks enters a preset second region at the judging module, or judging that at least two unlocking image blocks enter the second region, or judging that two or more unlocking image blocks enter the corresponding second regions; when the first area changes from the first state to the second state, unlocking is performed.
It should be noted that the above-mentioned embodiments are only for facilitating the understanding of those skilled in the art, and are not intended to limit the scope of the present invention, and any obvious substitutions, modifications, etc. made by those skilled in the art without departing from the inventive concept of the present invention are within the scope of the present invention.
Claims (12)
1. An unlocking method, comprising:
dividing the unlocking interface into dynamic image blocks with different position labels, and selecting at least one dynamic image block as an unlocking image block; wherein the unlocking pattern block is a dynamic pattern block with a specific position label;
when an interface displayed by a display screen at present enters an unlocking interface, one or more preset unlocking image blocks move on the unlocking interface;
and when the situation that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state is judged, unlocking.
2. The unlocking method according to claim 1, characterized in that it comprises:
when the time that the first area is in the first state is larger than or equal to a preset threshold value, the interface displayed by the display screen at present enters an unlocking interface.
3. The unlocking method according to claim 1, wherein after an interface currently displayed on a display screen enters an unlocking interface, before one or more preset unlocking tiles move on the unlocking interface, the method comprises the following steps:
and judging that the time of the first area in the first state is greater than or equal to a preset threshold value.
4. The unlocking method of claim 1, wherein the determining that at least one of the unlocking tiles enters the preset second area comprises:
judging that one unlocking image block enters the second area;
or judging that at least two unlocking image blocks enter the second area;
or judging that two or more unlocking image blocks enter the corresponding second areas.
5. The unlocking method of claim 4, wherein determining that the unlocking tile enters the second region comprises:
when the unlocking image block enters the second area, judging a position tag corresponding to the unlocking image block entering the second area;
when the position label of the unlocking image block entering the second area is the same as the position label of the second area, judging that the unlocking image block enters the preset second area;
wherein the location tag of the second area is the specific location tag.
6. The unlocking method of claim 1, wherein the determining that at least one of the unlocking tiles enters the preset second area comprises:
and judging that a plurality of preset positions of the at least one unlocking pattern block are all in the second area.
7. The unlocking method according to any one of claims 1 to 6, wherein the preset first area is a physical key.
8. The unlocking method according to any one of claims 1 to 6, wherein the first state is a pressed state and the second state is a released state;
or the first state is a release state and the second state is a pressing state.
9. An unlocking device, characterized by comprising at least:
the selection module is used for dividing the unlocking interface into dynamic image blocks with different position labels; selecting at least one dynamic image block as an unlocking image block; wherein the unlocking pattern block is a dynamic pattern block with a specific position label;
the judging module is used for judging that the interface currently displayed by the display screen enters an unlocking interface; judging whether at least one unlocking image block enters a preset second area or not, and whether the first area is changed from a first state to a second state or not;
the control module is used for moving one or more preset unlocking image blocks on the unlocking interface when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
10. The unlocking device of claim 9, wherein the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is further configured to:
when the judging module judges that the time of the first area in the first state is greater than or equal to a preset threshold value, the interface currently displayed on the display screen enters an unlocking interface.
11. The unlocking device of claim 9, wherein the determining module is further configured to:
judging whether the time of the first area in the first state is greater than or equal to a preset threshold value or not;
the control module is specifically configured to:
when the judging module judges that the interface currently displayed on the display screen enters the unlocking interface and judges that the time of the first area in the first state is greater than or equal to a preset threshold value, the preset one or more unlocking image blocks move on the unlocking interface; and when the judgment module judges that at least one unlocking image block enters a preset second area and the first area is changed from the first state to the second state, unlocking.
12. The unlocking device of claim 9, wherein the control module is specifically configured to:
when the judging module judges that the interface currently displayed by the display screen enters the unlocking interface, the preset one or more unlocking image blocks move on the unlocking interface;
judging that one of the unlocking image blocks enters a preset second region by the judging module, or judging that at least two unlocking image blocks enter the second region, or judging that two or more unlocking image blocks enter the corresponding second regions by the judging module; and, when the first area changes from the first state to the second state, unlocking is performed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057159.1A CN105988672B (en) | 2015-02-02 | 2015-02-02 | Unlocking method and device |
| PCT/CN2015/086067 WO2016123942A1 (en) | 2015-02-02 | 2015-08-04 | Unlocking method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057159.1A CN105988672B (en) | 2015-02-02 | 2015-02-02 | Unlocking method and device |
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| CN105988672A CN105988672A (en) | 2016-10-05 |
| CN105988672B true CN105988672B (en) | 2020-03-27 |
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| CN106599675A (en) * | 2016-11-18 | 2017-04-26 | 上海斐讯数据通信技术有限公司 | Screen unlocking method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100823871B1 (en) * | 2007-10-11 | 2008-04-21 | 주식회사 자티전자 | The power saving portable device and method which uses drag button |
| CN103188374A (en) * | 2011-12-29 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Mobile phone screen unlocking method and unlocking system |
| CN103678989A (en) * | 2013-11-25 | 2014-03-26 | 西安电子科技大学 | Screen-traceless intelligent terminal safety unlocking method and device |
| CN103699858A (en) * | 2013-12-05 | 2014-04-02 | 百度在线网络技术（北京）有限公司 | Method and device for unlocking screen of mobile equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257800A (en) * | 2012-02-19 | 2013-08-21 | 上海博路信息技术有限公司 | Picture combination based unlocking method |
| CN103513905B (en) * | 2012-06-28 | 2017-10-03 | 展讯通信（上海）有限公司 | Information processing method, equipment and portable terminal |
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2015
- 2015-02-02 CN CN201510057159.1A patent/CN105988672B/en active Active
- 2015-08-04 WO PCT/CN2015/086067 patent/WO2016123942A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100823871B1 (en) * | 2007-10-11 | 2008-04-21 | 주식회사 자티전자 | The power saving portable device and method which uses drag button |
| CN103188374A (en) * | 2011-12-29 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Mobile phone screen unlocking method and unlocking system |
| CN103678989A (en) * | 2013-11-25 | 2014-03-26 | 西安电子科技大学 | Screen-traceless intelligent terminal safety unlocking method and device |
| CN103699858A (en) * | 2013-12-05 | 2014-04-02 | 百度在线网络技术（北京）有限公司 | Method and device for unlocking screen of mobile equipment |
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| WO2016123942A1 (en) | 2016-08-11 |
| CN105988672A (en) | 2016-10-05 |
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