WO2015154528A1

WO2015154528A1 - Unlocking processing method and device, and terminal

Info

Publication number: WO2015154528A1
Application number: PCT/CN2014/094854
Authority: WO
Inventors: 袁小锋
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-09-12
Filing date: 2014-12-24
Publication date: 2015-10-15
Also published as: CN105468276A; CN105468276B

Abstract

Provided are an unlocking processing method and device, and a terminal. The method comprises: receiving an unlocking pattern for unlocking; according to a pattern feature of the received unlocking pattern, generating one or more associated patterns having a pre-determined similarity with the received unlocking pattern; displaying the one or more associated patterns for a user to select; and according to the selected association pattern, conducting unlocking processing. The present invention solves the problem existing in the related art that the accuracy of one-hand unlocking is relatively low, thereby achieving the effects of improving the one-hand unlocking efficiency and improving the user experience.

Description

Unlocking processing method, device and terminal

Technical field

The present invention relates to the field of communications, and in particular to an unlocking processing method, apparatus, and terminal.

Background technique

With the popularity of smart phones, smart systems such as Android provide a variety of screen lock methods that users can choose to use, such as long press, voice unlock, and graphics, which greatly enrich the user's choice of mobile phone security. The pattern mode is a way for more users to choose. However, in the actual use process, the user will encounter various special situations. For example, sometimes the mobile phone operation can only be performed with one hand, which causes the user to input the wrong pattern multiple times and cannot enter the system to use the mobile phone normally, which causes user experience. A certain impact.

In view of the low accuracy of one-handed unlocking in the related art, an effective solution has not been proposed yet.

Summary of the invention

The embodiment of the invention provides an unlocking processing method, device and terminal, so as to solve at least the problem that the one-hand unlocking accuracy is low in the related art.

According to an aspect of the present invention, an unlock processing method is provided, including: receiving an unlock pattern for unlocking; generating one or more and the received unlock pattern according to a received pattern feature of the unlock pattern; An associative pattern of predetermined similarities; displaying the one or more associative patterns for selection by a user; performing an unlocking process according to the selected associative pattern.

Preferably, before generating, according to the received pattern feature of the unlocking pattern, one or more association patterns having a predetermined similarity with the received unlocking pattern, the method further comprises: determining the input unlocking pattern and Whether the predetermined unlock patterns are consistent; if the determination result is no, processing for generating one or more of the association patterns according to the received pattern features of the unlock pattern is performed.

Preferably, generating the one or more predetermined patterns having a predetermined similarity with the received unlock pattern according to the received pattern features of the unlock pattern comprises: obtaining a most adjacent end point of the unlock pattern a touch point, wherein the touch point is one or more touch points in the checkerboard for unlocking the terminal except for the point on the unlock pattern; The unlock pattern and the touch point generate one or more of the associative patterns.

Preferably, performing the unlocking process according to the selected association pattern comprises: determining whether the selected association pattern is consistent with the predetermined unlock pattern; and if the determination result is yes, unlocking the terminal; and/or, In the case where the determination result is No, when the number of times of returning to the unlock pattern drawing interface exceeds a predetermined threshold, the function of generating one or more of the association patterns is turned off.

Preferably, the pattern feature of the unlocking pattern includes at least a pattern point position of the unlock pattern and/or a pattern point order of the unlock pattern.

According to another aspect of the present invention, there is provided an unlock processing apparatus comprising: a receiving module configured to receive an unlock pattern for unlocking; and a generating module configured to generate one or according to a received pattern feature of the unlock pattern a plurality of associative patterns having a predetermined similarity with the received unlocking pattern; a display module configured to display the one or more associative patterns for selection by a user; and a first processing module configured to be according to the selected associative pattern Unlock the process.

Preferably, the unlocking processing device further includes: a determining module, configured to determine whether the input unlocking pattern is consistent with the predetermined unlocking pattern; and the second processing module is configured to be in a case that the determining result of the determining module is negative And performing a process of generating one or more of the association patterns according to the received pattern features of the unlock pattern.

Preferably, the generating module includes: an acquiring unit configured to acquire a touch point that is most adjacent to an end point of the unlocking pattern, wherein the touch point is in a checkerogram for unlocking the terminal And one or more touch points for forming a point on the unlocking pattern; and a generating unit configured to generate one or more of the association patterns according to the input unlocking pattern and the touch point.

Preferably, the first processing module includes: a determining unit, configured to determine whether the selected association pattern is consistent with a predetermined unlocking pattern; and the unlocking unit is configured to, when the determining result of the determining unit is yes, The terminal performs unlocking; and/or, the closing unit is configured to: when the determination result of the determining unit is negative, when the number of times of returning the unlocking pattern drawing interface exceeds a predetermined threshold, close one or more generations The function of the associative pattern.

According to still another aspect of the present invention, there is provided a terminal comprising the apparatus of any of the above.

With the present invention, receiving an unlock pattern for unlocking; generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the received pattern feature of the unlock pattern; displaying the one or A plurality of associative patterns are selected by the user; the unlocking process is performed according to the selected associative pattern, and the problem of low accuracy of one-handed unlocking in the related art is solved, thereby improving the efficiency of one-handed unlocking and improving the user experience. .

DRAWINGS

The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:

1 is a flowchart of an unlock processing method according to an embodiment of the present invention;

2 is a block diagram showing the structure of an unlock processing apparatus according to an embodiment of the present invention;

3 is a block diagram showing a preferred structure of an unlock processing device according to an embodiment of the present invention;

4 is a structural block diagram of a generation module 24 in an unlock processing device according to an embodiment of the present invention;

FIG. 5 is a structural block diagram of a first processing module 28 in an unlock processing apparatus according to an embodiment of the present invention; FIG.

6 is a structural block diagram of a terminal according to an embodiment of the present invention;

7 is a flowchart of a terminal graphic unlocking assistance prompt according to an embodiment of the present invention;

FIG. 8 is a flowchart of a process of a graphics association module according to an embodiment of the present invention.

detailed description

The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

An unlocking processing method is provided in this embodiment. FIG. 1 is a flowchart of an unlock processing method according to an embodiment of the present invention. As shown in FIG. 1, the flow includes the following steps:

Step S102, receiving an unlock pattern for unlocking;

Step S104, generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the pattern features of the received unlock pattern;

Step S106, displaying one or more association patterns for the user to select;

Step S108, performing an unlocking process according to the selected association pattern.

Receiving, by the above steps, an unlock pattern for unlocking; generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the pattern features of the received unlock pattern; displaying one or more associations The pattern is selected by the user; the unlocking process is performed according to the selected association pattern, so that when there is a certain deviation between the unlock pattern input by the user and the actual unlock pattern, the correct unlock pattern can be selected to avoid the secondary input of the unlock pattern. The invention solves the problem that the one-hand unlocking accuracy is low in the related art, thereby achieving the effect of improving the one-hand unlocking efficiency and improving the user experience.

In a preferred embodiment, before generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the pattern feature of the received unlock pattern, the method further includes: determining the input unlock pattern and the predetermined unlock pattern. Whether or not they are consistent; in the case where the determination result is negative, a process of generating one or more association patterns according to the pattern features of the received unlock pattern is performed. Therefore, it is possible to generate the associative pattern only when the input receiving pattern is incorrect, thereby improving the unlocking efficiency.

In an optional embodiment, generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the pattern feature of the received unlock pattern includes: acquiring a touch that is closest to an end point of the unlock pattern a point, wherein the touch point is one or more touch points in the grid image for unlocking the terminal except for a point on the unlock pattern; generating one or more according to the input unlock pattern and the touch point Association patterns. That is, the generated association pattern and the unlock pattern input by the user may be different only at the end point. Of course, the difference between the association pattern and the unlock pattern input by the user may also be reflected in the non-end point touch point, or may be embodied There are differences on two or more touch points. Therefore, the user can be provided with more choices of unlocking patterns, thereby unlocking with one hand and improving unlocking efficiency.

In a preferred embodiment, the unlocking process according to the selected association pattern includes: determining whether the selected association pattern is consistent with the predetermined unlock pattern; and if the determination result is yes, unlocking the terminal; and/or, determining In the case of No, when the number of times of returning to the unlock pattern drawing interface exceeds a predetermined threshold, the function of generating one or more association patterns is turned off. The predetermined threshold may be the number of unlocks that the user can freely set, for example, may be 3 times, or may be 4 times, 5 times, or other times. This ensures that the terminal is secure when the terminal is acquired by an illegal user.

In the above embodiment, the pattern feature of the unlock pattern may include at least a pattern point position of the unlock pattern and/or a pattern point order of the unlock pattern. According to the pattern feature of the unlock pattern, an association pattern with a high degree of similarity to the unlock pattern input by the user can be generated, and the unlocking accuracy is improved.

In the embodiment, an unlocking processing device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and will not be described again. As used below, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.

2 is a block diagram showing the structure of an unlock processing apparatus according to an embodiment of the present invention. As shown in FIG. 2, the apparatus includes a receiving module 22, a generating module 24, a display module 26, and a first processing module 28. The unlock processing device will be described below.

The receiving module 22 is configured to receive an unlocking pattern for unlocking; the generating module 24 is connected to the receiving module 22, and is configured to generate one or more predetermined similarities to the received unlocking pattern according to the pattern feature of the received unlocking pattern. The association module 26 is connected to the generating module 24, and is configured to display one or more association patterns for the user to select; the first processing module 28 is connected to the display module 26, and is configured to perform according to the selected association pattern. Unlock processing.

FIG. 3 is a block diagram showing a preferred structure of an unlock processing apparatus according to an embodiment of the present invention. As shown in FIG. 3, the apparatus includes a judging module 32 and a second processing module 34, in addition to all the modules shown in FIG. The device will be described.

The determining module 32 is connected to the receiving module 22, and is configured to determine whether the input unlocking pattern is consistent with the predetermined unlocking pattern. The second processing module 34 is connected to the determining module 32 and the generating module 24, and is set to be determined by the determining module 32. In the case of no, a process of generating one or more associative patterns according to the pattern features of the received unlock pattern is performed.

4 is a structural block diagram of a generation module 24 in an unlock processing apparatus according to an embodiment of the present invention. As shown in FIG. 4, the generation module 24 includes an acquisition unit 42 and a generation unit 44. The generation module 24 is processed below.

The obtaining unit 42 is configured to acquire a touch point that is most adjacent to an end point of the unlock pattern, where the touch point is one of a checkerboard for unlocking the terminal except for a point on the unlock pattern The plurality of touch points; the generating unit 44 is connected to the acquiring unit 42 and configured to generate one or more associative patterns according to the input unlocking pattern and the touch point.

FIG. 5 is a structural block diagram of a first processing module 28 in an unlock processing apparatus according to an embodiment of the present invention. As shown in FIG. 5, the first processing module 28 includes a determining unit 52, an unlocking unit 54 and/or a closing unit 56, The first processing module 28 will be described.

The determining unit 52 is configured to determine whether the selected association pattern is consistent with the predetermined unlock pattern; the unlocking unit 54 is connected to the determining unit 52, and is configured to unlock the terminal if the determination result of the determining unit 52 is YES; Or, the closing unit 56 is connected to the above-mentioned judging unit 52, and is set to, when the judgment result of the judging unit 52 is NO, close the generation of one or more association patterns after the number of times of returning the unlock pattern drawing interface exceeds a predetermined threshold. The function.

FIG. 6 is a structural block diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 6, the terminal 60 includes the unlock processing device 62 of any of the above.

For the problem that the accuracy of the one-handed unlocking terminal existing in the related art is low, an auxiliary method for pattern unlocking is proposed in the embodiment of the present invention. The present method will be described below in conjunction with the embodiments.

In order to solve the problem of low accuracy of the one-handed unlocking terminal existing in the related art, when the user inputs an incorrect unlocking pattern, one or two association patterns may be ejected each time by the auxiliary prompting method for the user to select (of course also A plurality of association patterns can be ejected for the user to select. The two association patterns are very similar to the unlock pattern input by the user, but not necessarily the correct unlock pattern preset by the user. When the user selects one of the wrong patterns, It will return to the graphic drawing interface to let the user repaint. When the user has not selected the correct unlocking pattern for 3 consecutive times (here, only 3 times, it can be set to other times), the system will not give the pattern prompt. The user's hand will not enter the phone system until the correct unlock pattern is animated. This assist method can set a specific menu switch on the terminal, which is not enabled when the switch is turned off.

Through the above method, the pattern data input by the user is acquired, and the pattern is generated by the pattern association module, and the system generates the pattern closest to the user input, and displays it on the smart terminal. After the user selects, the determination module (same as the above-mentioned judging unit 52) performs the selection. It is determined that the system performs the corresponding operation after the judgment ends.

The technical solution described in the embodiments of the present invention can be implemented by the following modules:

The pattern obtaining module (corresponding to the receiving module 22 described above): acquiring a pattern input by the user, and the pattern obtaining module can acquire the pattern information input by the user by using an existing program of the Android system, including the pattern point position and the pattern point order.

a pattern association module (corresponding to the generation module 24 described above): by analyzing the pattern features input by the user, two (or one or more) patterns having the highest similarity to the pattern input by the user are generated, wherein the user inputs The pattern can be set to connect at least 4 points (in the nine-square grid pattern). If the user draws less than 4 points or equal to 9, the pattern association function is not activated, otherwise the position is based on the position of the last pattern point input by the user. One or two points adjacent to the pattern point, and the point is not drawn by the user, and the sought point is used as the end point of the extended pattern of the pattern drawn by the user to generate one or two extended patterns (corresponding to the above-mentioned associative pattern) .

Display module: display two (or one or more) generation patterns (the same as the above-mentioned association pattern) on the system interface for the user to touch and select, when the user draws the wrong pattern, the association generated by the pattern association module The pattern is displayed on the interface and defines a touch selection area for selecting the association pattern for the user to select.

a determination processing module (corresponding to the first processing module 28 described above): determining whether to enter the system normally according to a pattern selected by the user, wherein the extension pattern (corresponding to the above-mentioned association pattern) is set according to the auxiliary prompt selected by the user, and the user sets The patterns are compared and correctly entered into the system (ie, the unlock is successful). The number of auxiliary prompts can be up to 3 times (can also be set to other times), and the prompt will not pop up until the user locks the screen again after entering the system normally.

Through the technical solution in the foregoing embodiment, the user can unlock the pattern of the terminal in a special case such as an emergency operation, thereby improving the user experience.

FIG. 7 is a flowchart of a terminal graphic unlocking assistance prompt according to an embodiment of the present invention. As shown in FIG. 7, the process includes the following steps:

Step S702, the user enables or disables the graphic unlock copy prompt switch, and locks the screen, and the user draws the unlock pattern;

Step S704, determining whether the unlock pattern drawn by the user is correct;

Step S706, if it is correct, enter the system normally;

Step S708, if the error is determined whether the user has enabled the auxiliary prompt switch, if the determination result is no, then go to step S702;

Step S710, if enabled, determine whether the number of prompts is less than a predetermined number of times, if the number of prompts is greater than the predetermined number of times, go to step S702;

Step S712, if less than the predetermined number of times, pop up the selectable association pattern, when the pop-up fails, go to step S702;

In step S714, when the association pattern is popped up, the user is prompted to perform pattern selection. When the association pattern selected by the user is consistent with the pattern set by the user, the system enters the system normally, otherwise, the process goes to step S702.

FIG. 8 is a flowchart of a processing process of a graphics association module according to an embodiment of the present invention. As shown in FIG. 8, the process includes the following steps:

Step S802, collecting user drawing pattern information;

Step S804, it is determined whether the number of drawing points of the user drawing pattern is less than 4 or equal to 9 (for nine squares), if the determination result is yes, then go to step S802;

Step S806, when the number of drawing points of the user drawing pattern is greater than 4 and less than 9, searching for one or two points connected by the user drawing end point;

Step S808, generating one or two association patterns according to the unlock pattern drawn by the user (a plurality of association patterns may also be generated).

It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Industrial applicability

As described above, the unlocking processing method, device, and terminal provided by the embodiments of the present invention have the following beneficial effects: the accuracy of one-hand unlocking can be effectively increased, the one-hand unlocking efficiency is improved, and the user experience is improved.

Claims

An unlock processing method includes:

Receiving an unlock pattern for unlocking;

Generating one or more association patterns having a predetermined similarity with the received unlock pattern according to the received pattern features of the unlock pattern;

Displaying the one or more association patterns for selection by a user;

The unlocking process is performed according to the selected association pattern.
The method according to claim 1, further comprising: before generating the one or more association patterns having a predetermined similarity with the received unlock pattern according to the received pattern features of the unlock pattern, further comprising:

Determining whether the input unlock pattern is consistent with the predetermined unlock pattern;

In a case where the determination result is NO, a process of generating one or more of the association patterns according to the received pattern features of the unlock pattern is performed.
The method according to claim 1, wherein the generating the one or more association patterns having a predetermined similarity with the received unlock pattern according to the received pattern features of the unlock pattern comprises:

Obtaining a touch point that is most adjacent to an end point of the unlock pattern, wherein the touch point is one of a square grid for unlocking the terminal except for the point on the unlock pattern Or multiple touch points;

One or more of the association patterns are generated according to the input unlock pattern and the touch point.
The method of claim 1, wherein the unlocking process according to the selected association pattern comprises:

Determining whether the selected association pattern is consistent with the predetermined unlock pattern;

If the judgment result is yes, the terminal is unlocked; and/or,

In the case where the determination result is NO, when the number of times of returning the unlock pattern drawing interface exceeds a predetermined threshold, the function of generating one or more of the association patterns is turned off.
The method according to any one of claims 1 to 4, wherein the pattern feature of the unlock pattern includes at least a pattern point position of the unlock pattern and/or a pattern point order of the unlock pattern.
An unlock processing device includes:

a receiving module configured to receive an unlocking pattern for unlocking;

Generating a module, configured to generate one or more association patterns having a predetermined similarity with the received unlock pattern according to the received pattern features of the unlock pattern;

a display module configured to display the one or more association patterns for selection by a user;

The first processing module is configured to perform an unlocking process according to the selected association pattern.
The apparatus of claim 6 further comprising:

a determining module, configured to determine whether the input unlocking pattern is consistent with a predetermined unlocking pattern;

The second processing module is configured to perform a process of generating one or more of the association patterns according to the received pattern features of the unlock pattern if the determination result of the determination module is negative.
The apparatus of claim 6, wherein the generating module comprises:

An acquiring unit, configured to acquire a touch point that is most adjacent to an end point of the unlocking pattern, wherein the touch point is in a checkerboard for unlocking the terminal, except for forming the unlocking pattern One or more touch points outside the point;

And generating a unit, configured to generate one or more of the association patterns according to the input unlock pattern and the touch point.
The apparatus of claim 6 wherein said first processing module comprises:

a determining unit, configured to determine whether the selected association pattern is consistent with the predetermined unlocking pattern;

The unlocking unit is configured to unlock the terminal if the determination result of the determining unit is YES; and/or,

The closing unit is configured to, when the determination result of the determining unit is negative, turn off the function of generating one or more of the associative patterns after the number of times of returning the unlocking pattern drawing interface exceeds a predetermined threshold.
A terminal comprising the apparatus of any one of claims 6 to 9.