WO2017032015A1 - 一种图片解锁方法及移动终端 - Google Patents

一种图片解锁方法及移动终端 Download PDF

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Publication number
WO2017032015A1
WO2017032015A1 PCT/CN2016/080426 CN2016080426W WO2017032015A1 WO 2017032015 A1 WO2017032015 A1 WO 2017032015A1 CN 2016080426 W CN2016080426 W CN 2016080426W WO 2017032015 A1 WO2017032015 A1 WO 2017032015A1
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WIPO (PCT)
Prior art keywords
touch
sequence
parameters
group
mobile terminal
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PCT/CN2016/080426
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English (en)
French (fr)
Inventor
李建林
汤星星
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广东欧珀移动通信有限公司
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Publication of WO2017032015A1 publication Critical patent/WO2017032015A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Definitions

  • the present invention relates to the field of mobile terminal technologies, and in particular, to a picture unlocking method and a mobile terminal.
  • handheld terminal devices With the continuous development of human-computer interaction, the user's operation on the handheld terminal device is no longer limited to triggering by a specified button or screen touch. With the support of different sensors, handheld terminal devices can more and more feel the changes in user emotions and thinking, and translate them into the language of adult machine interaction, such as triggering an application by sensing pressure.
  • the prior art is mainly limited to the traditional field, for example, by simply judging whether there is a pressing operation to determine whether to trigger an operation, not being able to perceive the rich language contained in the user operation action, and not being able to perceive the subtle changes of the operation itself, and then in the human machine. There are flaws in the translation of interactive languages.
  • the embodiment of the invention provides a picture unlocking method and a mobile terminal, so as to improve the security and interest of unlocking the mobile terminal.
  • a first aspect of the embodiments of the present invention provides a method for unlocking a picture, including:
  • the touch parameter includes a touch time, a touch force, and a touch position
  • the M touch is determined according to the M group touch parameter.
  • the sequence of touch positions and the order of touch force for controlling the unlock operation include:
  • Determining the order in which the location identification sequence is represented is the touch position sequence of the M touch unlocking operations.
  • the M according to the M group of touch parameters is used.
  • the touch time and the M touch force determine the touch force order of the M touch unlock operation, including:
  • the acquiring user is directed to The M group touch parameters of the M touch unlock operation of the lock screen image displayed on the screen, including:
  • the mobile terminal acquires M of the M group touch parameters. Before the M velocity range identifiers corresponding to the M touch velocity ranges to which the touch force belongs, the method further includes:
  • the mobile terminal sets n touch velocity ranges according to the N historical touch strengths of the user's N historical touch operations, where N and n are positive integers, and the value of n is less than N. Since the n touch force ranges are set according to the habitual touch operation of the user, the touch force range setting process is more in line with the user's touch habits, which is beneficial to improving the accuracy of the mobile terminal in recognizing the user unlocking operation. Improve the user experience.
  • the display screen of the mobile terminal includes a touch screen and a display screen, wherein the touch screen is provided with an array of pressure sensors, and the pressure sensor array is configured to collect the touch The touch strength of the unlock operation.
  • a second aspect of the embodiments of the present invention provides a mobile terminal, including:
  • the acquiring unit is configured to obtain the M group touch parameters of the M touch unlocking operation of the lock screen image displayed by the user in the display screen, wherein the lock screen image has no unlocking prompt information, and the M is a positive integer ;
  • a determining unit configured to determine a touch position sequence and a touch force sequence of the M touch unlock operation according to the M group touch parameters
  • the unlocking unit cancels the lock screen state when it is determined that the touch position sequence is matched with the preset touch position sequence, and the touch force sequence is matched with the preset touch force order.
  • the touch parameter includes touch
  • the determining unit includes: time, touch force, and touch position:
  • a position sequence determining unit configured to determine a touch position sequence of the M touch unlocking operation according to the M touch time and the M touch positions of the M group touch parameters
  • the force sequence determining unit is configured to determine a touch force sequence of the M touch unlocking operations according to the M touch times and the M touch forces in the M group touch parameters.
  • the location sequence determining unit is specifically configured to:
  • Determining the order in which the location identification sequence is represented is the touch position sequence of the M touch unlocking operations.
  • the dynamic order determining unit is specifically configured to:
  • the acquiring unit is specific Used for:
  • the mobile terminal further includes: a velocity range setting unit, configured to acquire, by the velocity sequence determining unit, M touch forces in the M group of touch parameters Before the M velocity range identifiers corresponding to the M touch force ranges, set n touch velocity ranges according to the N historical touch strengths of the user's N historical touch operations, N and n are positive integers, and n is less than N .
  • a velocity range setting unit configured to acquire, by the velocity sequence determining unit, M touch forces in the M group of touch parameters Before the M velocity range identifiers corresponding to the M touch force ranges, set n touch velocity ranges according to the N historical touch strengths of the user's N historical touch operations, N and n are positive integers, and n is less than N .
  • the display screen of the mobile terminal includes a touch screen and a display screen, wherein the touch screen is provided with an array of pressure sensors, and the pressure sensor array is configured to collect the touch The touch strength of the unlock operation.
  • an embodiment of the present invention provides a mobile terminal, including:
  • a processor a memory, a receiver, a transmitter, and a communication bus
  • the processor, the memory, the receiver, and the transmitter are connected and complete communication with each other through the communication bus, and the receiver and the transmitter are used for wireless communication;
  • the processor invokes program code stored in the memory to perform some or all of the steps as described in any of the first aspects of the embodiments of the present invention.
  • the mobile terminal first acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, and secondly, determines the M touch according to the M group touch parameters. Control the order of the touch position and the order of the touch force of the unlocking operation. Finally, when it is determined that the order of the touch positions matches the order of the preset touch positions, and the order of the touch force matches the preset touch force order , unlock the lock screen state. It can be seen that, when the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released. When the user unlocks, not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • FIG. 1 is a schematic flowchart of a picture unlocking method according to a first embodiment of the present invention
  • FIG. 2 is a schematic flowchart of a picture unlocking method according to a second embodiment of the present invention.
  • FIG. 3 is a schematic flowchart of a method for unlocking a picture according to a third embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a mobile terminal according to a fourth embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a mobile terminal according to a fifth embodiment of the present invention.
  • the embodiment of the invention provides a picture unlocking method and a mobile terminal, so as to improve the security and interest of unlocking the mobile terminal.
  • the mobile terminal described in the embodiment of the present invention includes an electronic device provided with a display screen, such as a smart phone, a tablet computer, and a wearable device (such as a smart watch).
  • the operating system installed by the mobile terminal may be, for example, an Android operating system or an iOS ( Apple's mobile operating system), Windows Phone (Microsoft's mobile operating system), Saipan operating system, etc.
  • the display screen of the above mobile terminal specifically includes a touch screen and a display screen, and the touch screen may be provided with, for example, a pressure sensor array.
  • the mobile terminal can obtain the pressure value received by the pressure sensor array (as in the embodiment of the present invention)
  • the touch force described above may be, for example, a resistance strain gauge pressure sensor, a semiconductor strain gauge pressure sensor, a piezoresistive pressure sensor, an inductive pressure sensor, a capacitive pressure sensor, a resonant pressure sensor, or the like.
  • the embodiment of the present invention includes, but is not limited to, the above manner to obtain a pressure value.
  • FIG. 1 is a schematic flowchart of a method for unlocking a picture according to a first embodiment of the present invention. As shown in FIG. 1 , the method for unlocking a picture specifically includes the following steps:
  • the mobile terminal acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, wherein the lock screen image does not have any unlock prompt information, and the M is a positive integer;
  • the mobile terminal when the mobile terminal detects that the user presses or touches the power button or the Home button of the mobile terminal or other physical buttons of the wake-up screen, the mobile terminal first switches the display screen of the mobile terminal from the state of the information screen to the light state. In the screen state, the pre-stored lock screen image is captured, the captured lock screen image is displayed on the display screen, and the touch unlock operation of the lock screen image is detected by the user, wherein the lock screen image has no unlocking Prompt message.
  • the M value of the M-th touch unlocking operation of the user for detecting the lock screen image may be preset by the user or preset before the mobile phone leaves the factory, which may be 1, 2, 3, 4,
  • the mobile terminal can obtain the M group touch parameters of the M touch unlock operation, and each of the M group touch parameters
  • One set of touch parameters may include one or more different types of touch parameters, for example, the touch parameters include touch time, touch position, and touch force.
  • the mobile terminal determines, according to the M group touch parameters, a touch position sequence and a touch force sequence of the M touch unlock operation.
  • the mobile terminal determines the touch position sequence of the M touch unlock operation according to the M group touch parameters.
  • the specific implementation manner of the touch force sequence may be: the mobile terminal determines the touch position sequence of the M touch unlock operation according to the M touch time and the M touch positions in the M group touch parameters; The above M touch times and M touches in the group touch parameters The strength determines the touch force order of the above M touch unlock operations.
  • the specific implementation manner of determining, by the mobile terminal, the touch position sequence of the M touch unlock operation according to the M touch time and the M touch positions in the M group of touch parameters may be: the mobile terminal first Obtaining M location identifiers corresponding to the M touch positions in the M group of touch parameters, where the M location identifiers correspond to M touch times in the M group of touch parameters; secondly, according to the M touches The preset position of the control time sorts the M position identifiers to form a position identification sequence. Finally, it is determined that the sequence represented by the position identification sequence is the touch position sequence of the M touch unlock operation.
  • touch unlocking operations for the lock screen image by the mobile terminal.
  • the six sets of touch parameters specifically include touch time (hour: minute: second), touch position (X-axis coordinate, Y-axis coordinate).
  • touch force (Newton), examples are as follows:
  • the preset sequence is the time from far to near, the touch positions (x1, y1), (x2, y2), (x3, y3), (x4, y4), (x5, y5) acquired by the mobile terminal.
  • the position identifiers corresponding to (x6, y6) are P1, P2, P3, P4, P5, and P6, respectively.
  • the position identification sequence sorted according to the time from far to near is [P1, P2, P3, P4, P5. P6]
  • the mobile terminal determines that the touch position sequence of the above six touch unlock operations is P1 ⁇ P2 ⁇ P3 ⁇ P4 ⁇ P5 ⁇ P6.
  • the specific implementation manner of determining, by the mobile terminal, the touch force sequence of the M touch unlock operation according to the M touch time and the M touch force in the M group touch parameter is: the mobile terminal first Obtaining M velocity range identifiers corresponding to the M touch force ranges to which the M touch forces belong to the M groups of the touch parameters, and the M touch range identifiers and the M touch times in the M group of touch parameters Correspondingly, the M dynamic range identifiers are sorted according to the preset order of the M touch times to form a velocity range identification sequence; finally, determining the order in which the velocity range identification sequences are represented by the M touch unlocking operations Touch force sequence.
  • touch time hour: minute: second
  • touch position X-axis coordinate, Y-axis coordinate
  • touch force Newton
  • the preset sequence is the order from time to time, and the range of the touch force (0.7, 1.0, and 0.7, 1.0, 0.8) of the touch force 0.8, 0.9, 1.1, 1.2, 1.0, and 0.8 acquired by the mobile terminal is (
  • the velocity range identifiers corresponding to 1.0, 1.3], (1.0, 1.3) (0.7, 1.0], (0.7, 1.0) are F1, F1, F2, F2, F1, and F1, respectively.
  • the above are sorted according to the time from far to near.
  • the velocity range identification sequence formed by the velocity range identifier is (F1, F1, F2, F2, F1, F1).
  • the touch velocity sequence of the above-mentioned 6 touch unlocking operations determined by the mobile terminal is F1 ⁇ F1 ⁇ F2 ⁇ F2. ⁇ F1 ⁇ F1.
  • the mobile terminal cancels the lock screen state when it is determined that the touch position sequence matches the preset touch position sequence, and the touch force sequence matches the preset touch force sequence.
  • the preset position sequence and the preset touch force sequence may be preset by a user.
  • the mobile terminal receives the M touch unlock operation preset by the user in the unlock verification information setting guide interface, and records the The M group touch parameters of the M touch unlock operation, and the touch position sequence and the touch force order of the M touch unlock operation according to the M group touch parameters, and the determined touch position sequence and touch The control force sequence is used as the preset position order and the preset touch force order.
  • the mobile terminal first acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, and secondly, determines the touch parameters according to the M group.
  • the order of the touch position and the order of the touch force of the M touch unlock operation finally, the order of the touch position is determined to match the order of the preset touch position, and the order of the touch force matches the preset touch force order In the case of the lock screen state.
  • the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released.
  • the user unlocks not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • the mobile terminal is in acquiring the M group touch parameters. Before the M velocity ranges corresponding to the M touch velocity ranges to which the M touch forces belong, the following operations are also performed:
  • n touch velocity ranges according to the N historical touch strengths of the user's N historical touch operations, where N and n are positive integers, and n is less than N.
  • the display screen of the mobile terminal includes a touch screen and a display screen, wherein the touch screen is provided with a pressure sensor array, and the pressure sensor array is configured to collect the touch unlocking operation. Touch strength.
  • FIG. 2 is a schematic flowchart of a method for unlocking a picture according to a second embodiment of the present invention. As shown in FIG. 2, the method for unlocking a picture specifically includes the following steps:
  • the mobile terminal acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, wherein the lock screen image does not have any unlock prompt information, and the M is a positive integer;
  • the mobile terminal when the mobile terminal detects that the user presses or touches the power button or the Home button of the mobile terminal or other physical buttons of the wake-up screen, the mobile terminal first switches the display screen of the mobile terminal from the state of the information screen to the light state. In the screen state, the pre-stored lock screen image is captured, the captured lock screen image is displayed on the display screen, and the touch unlock operation of the lock screen image is detected by the user, wherein the lock screen image has no unlocking Prompt message.
  • the M value of the M-th touch unlocking operation of the user for detecting the lock screen image may be preset by the user or preset before the mobile phone leaves the factory, which may be 1, 2, 3, 4,
  • the mobile terminal can obtain the M group touch parameters of the M touch unlock operation, and each of the M group touch parameters
  • One set of touch parameters may include one or more different types of touch parameters, for example, the touch parameters include touch time, touch position, and touch force.
  • the 6 sets of touch parameters of the 6 touch unlock operations include the touch time (hour: minute: second), touch.
  • Control position X-axis coordinate, Y-axis coordinate
  • touch force Newton
  • the mobile terminal determines, according to the M touch time and the M touch positions of the M group of touch parameters, a touch position sequence of the M touch unlock operation;
  • the specific implementation manner of determining, by the mobile terminal, the touch position sequence of the M touch unlock operation according to the M touch time and the M touch positions of the M group of touch parameters may be: The terminal first acquires M location identifiers corresponding to the M touch locations in the M group of touch parameters, and the M location identifiers correspond to M touch times in the M group of touch parameters; secondly, according to the above M The preset position of the touch time is used to sort the M position identifiers to form a position identification sequence. Finally, the sequence of the position identification sequence is determined to be the touch position sequence of the M touch unlock operation.
  • touch unlocking operations for the lock screen image by the mobile terminal.
  • the six sets of touch parameters specifically include touch time (hour: minute: second), touch position (X-axis coordinate, Y-axis coordinate).
  • touch force (Newton), examples are as follows:
  • the preset sequence is the time from far to near, the touch positions (x1, y1), (x2, y2), (x3, y3), (x4, y4), (x5, y5) acquired by the mobile terminal.
  • the position identifiers corresponding to (x6, y6) are P1, P2, P3, P4, P5, and P6, respectively.
  • the position identification sequence sorted according to the time from far to near is [P1, P2, P3, P4, P5. P6], finally, the mobile terminal determines that the touch position sequence of the above-mentioned six touch unlocking operations is P1 ⁇ P2 ⁇ P3 ⁇ P4 ⁇ P5 ⁇ P6, please note that the position identifier corresponding to the touch position may be a display screen.
  • the area identifier such as the display screen from top to bottom, from left to right, is divided into six regional identifiers of P1, P2, P3, P4, P5, and P6, that is, as long as the touch position of the user's touch unlock operation If the area ID is the area corresponding to the area identifier, the location identifier corresponding to the touch location is the area identifier.
  • S203 The mobile terminal determines, according to the M touch time and the M touch strengths in the M group of touch parameters, a touch force sequence of the M touch unlock operation.
  • the specific implementation manner of determining, by the mobile terminal, the touch force sequence of the M touch unlocking operation according to the M touch time and the M touch force in the M group of touch parameters may be:
  • the mobile terminal first obtains M dynamic range identifiers corresponding to the M touch force ranges to which the M touch forces belong to the M group of touch parameters, and the M dynamic range identifiers and the M of the M sets of touch parameters.
  • the touch time is correspondingly; secondly, the M dynamic range identifiers are sorted according to the preset order of the M touch times to form a velocity range identification sequence; finally, the order in which the velocity range identification sequence is represented is determined by the M touch The touch force sequence that controls the unlock operation.
  • touch unlocking operations for the lock screen image by the mobile terminal.
  • the six sets of touch parameters specifically include touch time (hour: minute: second), touch position (X-axis coordinate, Y-axis coordinate).
  • touch force (Newton), examples are as follows:
  • the preset sequence is the order from time to time, and the range of the touch force (0.7, 1.0, and 0.7, 1.0, 0.8) of the touch force 0.8, 0.9, 1.1, 1.2, 1.0, and 0.8 acquired by the mobile terminal is (
  • the velocity range identifiers corresponding to 1.0, 1.3], (1.0, 1.3) (0.7, 1.0], (0.7, 1.0) are F1, F1, F2, F2, F1, and F1, respectively.
  • the above are sorted according to the time from far to near.
  • the velocity range identification sequence formed by the velocity range identifier is (F1, F1, F2, F2, F1, F1).
  • the touch velocity sequence of the above-mentioned 6 touch unlocking operations determined by the mobile terminal is F1 ⁇ F1 ⁇ F2 ⁇ F2. ⁇ F1 ⁇ F1.
  • S204 The mobile terminal cancels the lock screen state when it is determined that the touch position sequence matches the preset touch position sequence, and the touch force sequence matches the preset touch force sequence.
  • the preset position sequence and the preset touch force sequence may be preset by a user, for example, assuming that the position identifier of the display screen includes six position identifiers of P1, P2, P3, P4, P5, and P6. , the user can preset the touch position sequence as P1 ⁇ P2 ⁇ P3 ⁇ P4 ⁇ P5 ⁇ P6.
  • the mobile terminal first acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, and secondly, determines the touch parameters according to the M group.
  • the order of the touch positions and the order of the touch force of the M touch unlock operation and finally, When it is determined that the order of the touch positions matches the preset touch position order, and the touch force order matches the preset touch force order, the lock screen state is released.
  • the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released.
  • the user unlocks not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • FIG. 3 is a schematic flowchart of a method for unlocking a picture according to a third embodiment of the present invention. As shown in FIG. 3, the method for unlocking a picture specifically includes the following steps:
  • the mobile terminal acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, wherein the lock screen image does not have any unlock prompt information, and the M is a positive integer;
  • the mobile terminal when the mobile terminal detects that the user presses or touches the power button or the Home button of the mobile terminal or other physical buttons of the wake-up screen, the mobile terminal first switches the display screen of the mobile terminal from the state of the information screen to the light state. In the screen state, the pre-stored lock screen image is captured, the captured lock screen image is displayed on the display screen, and the touch unlock operation of the lock screen image is detected by the user, wherein the lock screen image has no unlocking Prompt message.
  • the M value of the M-th touch unlocking operation of the user for detecting the lock screen image may be preset by the user or preset before the mobile phone leaves the factory, which may be 1, 2, 3, 4,
  • the mobile terminal can obtain the M group touch parameters of the M touch unlock operation, and each of the M group touch parameters
  • One set of touch parameters may include one or more different types of touch parameters, for example, the touch parameters include touch time, touch position, and touch force.
  • the mobile terminal acquires M location identifiers corresponding to M touch locations in the M group of touch parameters, where the M location identifiers correspond to M touch times in the M group of touch parameters;
  • the location identifier may be an area identifier corresponding to the touch area of the touch location, for example, assuming that the display screen of the mobile terminal is divided into left to right and top to bottom.
  • the four touch areas, and the corresponding position identifiers of the four areas are P1, P2, P3, and P4. If the touch position of a touch unlock operation is detected as belonging to the first touch area, the touch position corresponds to the touch position.
  • the location is identified as P1.
  • the mobile terminal sorts the M location identifiers according to the preset order of the M touch times to form a location identifier sequence.
  • the preset order of the touch time may be an order of time from far to near.
  • the mobile terminal determines that the sequence represented by the location identifier sequence is the touch location sequence of the M touch unlock operation.
  • touch unlocking operations for the lock screen image by the mobile terminal.
  • the six sets of touch parameters specifically include touch time (hour: minute: second), touch position (X-axis coordinate, Y-axis coordinate).
  • touch force (Newton), examples are as follows:
  • the position identifiers corresponding to the touch positions (x1, y1), (x2, y2), (x3, y3), (x4, y4), (x5, y5), (x6, y6) acquired by the mobile terminal are respectively P1 , P2, P3, P4, P5, P6 (assuming that the display screen of the mobile terminal is pre-divided into position areas corresponding to six position positions), and the position identification sequence sorted in order from time to time is [P1, P2, P3, P4, P5, P6]
  • the mobile terminal determines that the touch position sequence of the above six touch unlocking operations is P1 ⁇ P2 ⁇ P3 ⁇ P4 ⁇ P5 ⁇ P6, please note that the position identifier corresponding to the touch position is It can be the area identifier of the display screen.
  • the display screen is divided into six areas from P1, P2, P3, P4, P5, and P6 from top to bottom, that is, as long as the user's touch is unlocked.
  • the touch location of the touched area belongs to the area corresponding to the area identifier, and the location identifier corresponding to the touch location is the area identifier.
  • the mobile terminal acquires M velocity range identifiers corresponding to M touch force ranges to which the M touch forces belong to the M group touch parameters, and the M dynamic range identifiers and the M groups of touch parameters M touch times correspond;
  • the mobile terminal may set n touch force ranges according to the N historical touch strengths of the user's N historical touch operations, where the N and n are positive integers.
  • the value of n is less than N.
  • the mobile terminal acquires 100 historical touches of the user's 100 historical touch operations, among the 100 historical touches, 70 of the historical touch strengths belong to [0.7, 1.3] ( Unit Newton), the value of 20 historical touch forces belongs to (1.3, 2), and the value of 10 historical touch forces belongs to [0.2, 0.7), then the mobile terminal can determine the above touch force range [0.7, 1.3] as The first touch force range, the touch force range (1.3, 2) is a second touch force range, and the touch force range [0.2, 0.7) is a third touch force range, and thus, the mobile terminal is configured.
  • the first touch force range corresponds to the user's habitual touch action
  • the second touch force range corresponds to the user's consciously increased touch action
  • the third touch force range corresponds to the user's consciously reduced touch. Operation, it can be seen that the setting process of the above touch force range is more in line with the user's touch habit, which is beneficial to improving the accuracy of the mobile terminal to recognize the user unlocking operation and improving the user experience.
  • the mobile terminal sorts the M dynamic range identifiers according to the preset order of the M touch times to form a velocity range identification sequence.
  • the mobile terminal determines that the sequence represented by the velocity range identifier sequence is a touch force sequence of the M touch unlock operation
  • touch unlocking operations for the lock screen image by the mobile terminal.
  • the six sets of touch parameters specifically include touch time (hour: minute: second), touch position (X-axis coordinate, Y-axis coordinate).
  • touch force (Newton), examples are as follows:
  • the preset sequence is the order from time to time, and the range of the touch force (0.7, 1.0, and 0.7, 1.0, 0.8) of the touch force 0.8, 0.9, 1.1, 1.2, 1.0, and 0.8 acquired by the mobile terminal is (
  • the velocity range identifiers corresponding to 1.0, 1.3], (1.0, 1.3) (0.7, 1.0], (0.7, 1.0) are F1, F1, F2, F2, F1, and F1, respectively.
  • the above are sorted according to the time from far to near.
  • the velocity range identification sequence formed by the velocity range identifier is (F1, F1, F2, F2, F1, F1).
  • the touch velocity sequence of the above-mentioned 6 touch unlocking operations determined by the mobile terminal is F1 ⁇ F1 ⁇ F2 ⁇ F2. ⁇ F1 ⁇ F1.
  • the mobile terminal determines that the order of the touch positions is in the same order as the preset touch position.
  • the lock screen state is released.
  • the preset position sequence and the preset touch force sequence may be preset by a user, for example, assuming that the position identifier of the display screen includes six position identifiers of P1, P2, P3, P4, P5, and P6. , the user can preset the touch position sequence as P1 ⁇ P2 ⁇ P3 ⁇ P4 ⁇ P5 ⁇ P6.
  • the mobile terminal first acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, and secondly, determines the touch parameters according to the M group.
  • the order of the touch position and the order of the touch force of the M touch unlock operation finally, the order of the touch position is determined to match the order of the preset touch position, and the order of the touch force matches the preset touch force order In the case of the lock screen state.
  • the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released.
  • the user unlocks not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • FIG. 4 is a schematic structural diagram of a mobile terminal according to a fourth embodiment of the present invention.
  • the mobile terminal specifically includes an obtaining unit 401, a determining unit 402, and an unlocking unit 403, where:
  • the acquiring unit 401 is configured to acquire M group touch parameters of the M touch unlocking operation of the lock screen image displayed by the user in the display screen, wherein the lock screen image has no unlocking prompt information, and the M is a positive integer. ;
  • the acquiring unit 401 is specifically configured to: detect an M touch unlock operation of the lock screen image displayed by the user on the display screen of the mobile terminal in a lock screen state; and acquire the M touch unlock operation M group touch parameters.
  • the determining unit 402 is configured to determine a touch position sequence and a touch force sequence of the M touch unlock operation according to the M group touch parameters;
  • the touch parameter includes a touch time, a touch force, and a touch position
  • the determining unit includes:
  • a position sequence determining unit configured to use M touch times and M in the M group of touch parameters
  • the touch positions determine the order of the touch positions of the M touch unlock operations
  • the force sequence determining unit is configured to determine a touch force sequence of the M touch unlocking operations according to the M touch time and the M touch strengths in the M group touch parameters.
  • the location sequence determining unit is specifically configured to: obtain M location identifiers corresponding to the M touch locations in the M group of touch parameters, and the M location identifiers and the M touches in the M group of touch parameters. Corresponding to the time; sorting the M position identifiers according to the preset order of the M touch times to form a position identification sequence; determining that the sequence of the position identification sequences is the touch position sequence of the M touch unlocking operations.
  • the strength sequence determining unit is configured to: obtain M dynamic range identifiers corresponding to M touch force ranges to which the M touch forces belong to the M group of touch parameters, and the M dynamic range identifiers and the M The M touch times in the set of touch parameters are corresponding to each other; the M dynamic range identifiers are sorted according to the preset order of the M touch times to form a velocity range identification sequence; and the order in which the velocity range identification sequences are performed is determined to be The touch force sequence of the above M touch unlock operation.
  • the unlocking unit 403 cancels the lock screen state when it is determined that the touch position sequence matches the preset touch position sequence, and the touch force sequence matches the preset touch force sequence.
  • the mobile terminal further includes:
  • a velocity range setting unit configured to: before the velocity sequence determining unit acquires M velocity range identifiers corresponding to the M touch velocity ranges to which the M touch forces belong to the M group of touch parameters, according to the user's N
  • the N historical touches of the historical touch operation set n touch force ranges, N and n are positive integers, and n is less than N.
  • the display screen of the mobile terminal includes a touch screen and a display screen, wherein the touch screen is provided with a pressure sensor array, and the pressure sensor array is configured to collect the touch unlocking operation. Touch strength.
  • the acquiring unit in the mobile terminal first acquires the user for displaying The M group touch parameters of the M touch unlock operation of the lock screen image displayed on the screen, and the determining unit determines the touch position sequence and the touch force order of the M touch unlock operation according to the M group touch parameters. Finally, the unlocking unit cancels the lock screen state when it is determined that the touch position sequence matches the preset touch position sequence, and the touch force sequence matches the preset touch force sequence. It can be seen that, when the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released. When the user unlocks, not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • FIG. 5 is a schematic structural diagram of a mobile terminal according to a fifth embodiment of the present invention.
  • the mobile terminal in the embodiment of the present invention includes: at least one processor 501, such as a CPU, at least one receiver 503, at least one memory 504, at least one transmitter 505, at least one communication bus 502, and display. Screen 506.
  • the communication bus 502 is used to implement connection communication between these components.
  • the receiver 503 and the transmitter 505 of the device in the embodiment of the present invention may be a wired sending port, or may be a wireless device, for example, including an antenna device, for performing signaling or data communication with other node devices.
  • the memory 504 may be a high speed RAM memory or a non-volatile memory such as at least one disk memory.
  • the memory 504 can optionally also be at least one storage device located remotely from the aforementioned processor 501.
  • a set of program codes is stored in the memory 504, and the processor 501 is configured to call program code stored in the memory for performing the following operations:
  • the processor 501 obtains the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user in the display screen 506.
  • the processor 501 determines, according to the M group of touch parameters, a specific implementation manner of the touch position sequence and the touch force sequence of the M touch unlock operation: according to the M group touch parameters.
  • the M touch time and the M touch positions determine the touch position sequence of the M touch unlock operation; and the M times are determined according to the M touch time and the M touch strength in the M group touch parameters.
  • the touch force order of the touch unlock operation is determined, according to the M group of touch parameters, a specific implementation manner of the touch position sequence and the touch force sequence of the M touch unlock operation: according to the M group touch parameters.
  • the specific manner of determining, by the processor 501, the touch position sequence of the M touch unlock operation according to the M touch time and the M touch positions in the M group of touch parameters is: acquiring the M group.
  • the specific manner of determining, by the processor 501, the touch force sequence of the M touch unlocking operation according to the M touch time and the M touch force in the M group of touch parameters is: acquiring the M The M touch range identifiers corresponding to the M touch force ranges to which the M touch forces belong to the touch parameters, and the M dynamic range identifiers correspond to the M touch times in the M groups of touch parameters; The M dynamic range identifiers are sorted according to the preset order of the M touch times to form a velocity range identification sequence; and the order in which the velocity range identification sequences are represented is the touch velocity sequence of the M touch unlocking operations.
  • the processor 501 is configured to acquire, before using the M touch range identifiers corresponding to the M touch force ranges to which the M touch forces belong to the M group of touch parameters, :
  • n touch velocity ranges according to the N historical touch strengths of the user's N historical touch operations, where N and n are positive integers, and n is less than N.
  • the display screen 506 of the mobile terminal includes a touch screen and a display screen, wherein the touch screen is provided with an array of pressure sensors, and the pressure sensor array is used for collecting The touch force of the touch unlock operation.
  • the mobile terminal first acquires the M group touch parameters of the M touch unlock operation of the lock screen image displayed by the user on the display screen, and secondly, determines the M touch according to the M group touch parameters. Control the order of the touch position and the order of the touch force of the unlocking operation. Finally, when it is determined that the order of the touch positions matches the order of the preset touch positions, and the order of the touch force matches the preset touch force order , unlock the lock screen state. It can be seen that, when the mobile terminal needs to match the order of the touch position and the preset touch position sequence, and the touch force sequence matches the preset touch force order, the lock screen state of the mobile terminal is released. When the user unlocks, not only the correct position sequence needs to be input, but also the correct force sequence is input correspondingly, which is beneficial to improving the security and interest of the mobile terminal unlocking.
  • the program may be stored in a computer readable storage medium, and the storage medium may include: Flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random accessor (English: Random Access Memory, referred to as: RAM), disk or optical disk.
  • ROM Read-Only Memory
  • RAM Random Access Memory

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Abstract

本发明实施例公开了一种图片解锁方法及移动终端,包括:获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,锁屏图片中无任何解锁提示信息,M为正整数;根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序;在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。本发明实施例有利于提升移动终端解锁的安全性和趣味性。

Description

一种图片解锁方法及移动终端
本发明要求2015年8月27日递交的发明名称为“一种图片解锁方法及移动终端”的申请号201510541532.0的在先申请优先权,上述在先申请的内容以引入的方式并入本文本中。
技术领域
本发明涉及移动终端技术领域,具体涉及一种图片解锁方法及移动终端。
背景技术
随着人机交互的不断发展,用户对于手持终端设备的操作不再局限于通过指定按键或屏幕触摸的触发。通过不同的传感器的支持,手持终端设备能够越来越多的感受到用户情绪及思维的变化,并将之翻译成人机互动的语言,如通过对压力的感应进而触发某个应用。
现有技术主要还是局限在传统领域,例如通过单纯的判断是否有按压操作进而判断是否触发某一操作,无法感知用户操作动作本身蕴含的丰富语言,无法感知操作本身的细微变化,进而在人机交互语言的互译方面存在缺陷。
发明内容
本发明实施例提供了一种图片解锁方法及移动终端,以期提升移动终端解锁的安全性和趣味性。
本发明实施例第一方面提供一种图片解锁方法,包括:
获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,所述锁屏图片中无任何解锁提示信息,所述M为正整数;
根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序;
在判断出所述触控位置顺序与预设触控位置顺序相匹配,且所述触控力度 顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例第一方面第一种可能的实现方式中,所述触控参数包括触控时间、触控力度和触控位置,所述根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序,包括:
根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序;
根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序。
结合本发明实施例第一方面第一种可能的实现方式,在本发明实施例第一方面第二种可能的实现方式中,所述根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序,包括:
获取所述M组触控参数中的M个触控位置对应的M个位置标识,所述M个位置标识与所述M组触控参数中的M个触控时间相对应;
根据所述M个触控时间的预设顺序排序所述M个位置标识以形成位置标识序列;
确定所述位置标识序列所表现的顺序为所述M次触控解锁操作的触控位置顺序。
结合本发明实施例第一方面第一种或第二种可能的实现方式,在本发明实施例第一方面第三种可能的实现方式中,根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序,包括:
获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,所述M个力度范围标识与所述M组触控参数中的M个触控时间相对应;
根据所述M个触控时间的预设顺序排序所述M个力度范围标识以形成力度范围标识序列;
确定所述力度范围标识序列所表现的顺序为所述M次触控解锁操作的触控力度序列。
结合本发明实施例第一方面或第一方面第一种或第二种或第三种可能的实现方式,在本发明实施例第一方面第四种可能的实现方式中,所述获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,包括:
检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的M次触控解锁操作;
获取所述M次触控解锁操作的M组触控参数。
结合本发明实施例第一方面第三种可能的实现方式,在本发明实施例第一方面第五种可能的实现方式中,所述移动终端在获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,所述方法还包括:
所述移动终端根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,所述N和n均为正整数,所述n的值小于N。由于上述n个触控力度范围是根据用户的习惯性触控操作进行设置的,故而该触控力度范围设置过程更加符合用户的触控习惯,有利于提升移动终端识别用户解锁操作的准确性和提升用户体验。
结合第一方面,在一些可能的实现方式中,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
本发明实施例第二方面提供一种移动终端,包括:
获取单元,用于获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,所述锁屏图片中无任何解锁提示信息,所述M为正整数;
确定单元,用于根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序;
解锁单元,在判断出所述触控位置顺序与预设触控位置顺序相匹配,且所述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例第二方面第一种可能的实现方式中,所述触控参数包括触控 时间、触控力度和触控位置,所述确定单元包括:
位置顺序确定单元,用于根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序;
力度顺序确定单元,用于根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序。
结合本发明实施例第二方面第一种可能的实现方式,在本发明实施例第二方面第二种可能的实现方式中,所述位置顺序确定单元具体用于:
获取所述M组触控参数中的M个触控位置对应的M个位置标识,所述M个位置标识与所述M组触控参数中的M个触控时间相对应;
根据所述M个触控时间的预设顺序排序所述M个位置标识以形成位置标识序列;
确定所述位置标识序列所表现的顺序为所述M次触控解锁操作的触控位置顺序。
结合本发明实施例第二方面第一种或第二种可能的实现方式,在本发明实施例第二方面第三种可能的实现方式中,所述力度顺序确定单元具体用于:
获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,所述M个力度范围标识与所述M组触控参数中的M个触控时间相对应;
根据所述M个触控时间的预设顺序排序所述M个力度范围标识以形成力度范围标识序列;
确定所述力度范围标识序列所表现的顺序为所述M次触控解锁操作的触控力度序列。
结合本发明实施例第二方面或第二方面第一种或第二种或第三种可能的实现方式,在本发明实施例第二方面第四种可能的实现方式中,所述获取单元具体用于:
检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的M次触控解锁操作;
获取所述M次触控解锁操作的M组触控参数。
结合第二方面,在一些可能的实现方式中,所述移动终端还包括:力度范围设置单元,用于在所述力度顺序确定单元获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
结合第二方面,在一些可能的实现方式中,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
第三方面,本发明实施例提供了一种移动终端,包括:
处理器、存储器、接收器、发送器和通信总线;
所述处理器、所述存储器、所述接收器和所述发送器通过所述通信总线连接并完成相互间的通信,所述接收器和所述发送器用于无线通信;
所述处理器调用所述存储器中存储的程序代码,执行如本发明实施例第一方面任一方法中所描述的部分或全部步骤。
可以看出,本发明实施例中,移动终端首先获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后,在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
附图说明
为了更清楚地说明本发明实施例的技术方案,下面将对实施例描述中所需 要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本发明第一实施例提供的一种图片解锁方法的流程示意图;
图2是本发明第二实施例提供的一种图片解锁方法的流程示意图;
图3是本发明第三实施例提供的一种图片解锁方法的流程示意图;
图4是本发明第四实施例提供的一种移动终端的结构示意图;
图5是本发明第五实施例提供的一种移动终端的结构示意图。
具体实施方式
本发明实施例提供了一种图片解锁方法及移动终端,以期提升移动终端解锁的安全性和趣味性。
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等是用于区别不同对象,而不是用于描述特定顺序。此外,术语“包括”和“具有”以及它们任何变形,意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元,而是可选地还包括没有列出的步骤或单元,或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
本发明实施例中所描述的移动终端包括智能手机、平板电脑、可穿戴设备(如智能手表)等设置有显示屏幕的电子设备,该移动终端安装的操作系统例如可以是安卓操作系统、iOS(苹果公司的移动操作系统)、Windows Phone(微软发布的移动操作系统)、塞班操作系统等等,此外,上述移动终端的显示屏幕具体包括触摸屏和显示屏,触摸屏中例如可以设置有压力传感器阵列,移动终端能够通过该压力传感器阵列获取其所受的压力数值(如本发明实施例中所 描述的触控力度),其中,上述压力传感器例如可以是电阻应变片压力传感器、半导体应变片压力传感器、压阻式压力传感器、电感式压力传感器、电容式压力传感器、谐振式压力传感器等。当然,本发明实施例中包括但不限于上述方式来获取压力数值。
以下分别进行详细说明。
请参阅图1,图1是本发明第一实施例提供的一种图片解锁方法的流程示意图,如图1所示,该图片解锁方法具体包括以下步骤:
S101,移动终端获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,上述锁屏图片中无任何解锁提示信息,上述M为正整数;
本发明实施例中,上述移动终端在检测到用户按压或触控移动终端的电源键或Home键或其他唤醒屏幕的物理按键的情况下,首先将移动终端的显示屏幕由息屏状态切换为亮屏状态,同时调取预先存储的锁屏图片,将调取的锁屏图片展示在显示屏幕上,并检测用户针对上述锁屏图片的触控解锁操作,其中,上述锁屏图片中无任何解锁提示信息。
具体实现中,上述移动终端检测用户针对上述锁屏图片的M次触控解锁操作中的M值可以有用户自行设定或手机出厂前进行预设,具体可以是1、2、3、4、5等数值,上述移动终端在检测到用户针对上述锁屏图片的M次触控解锁操作之后,可以获取该M次触控解锁操作的M组触控参数,该M组触控参数中的每一组触控参数中可以包括一种或多种不同类型的触控参数,例如该触控参数包括触控时间、触控位置以及触控力度。
S102,上述移动终端根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序;
本发明实施例中,上述触控参数包括触控时间、触控力度和触控位置的情况下,上述移动终端根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序的具体实现方式可以是:移动终端根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序;根据上述M组触控参数中的上述M个触控时间和M个触控 力度确定上述M次触控解锁操作的触控力度顺序。
具体实现中,上述移动终端根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序的具体实现方式可以是:移动终端首先获取上述M组触控参数中的M个触控位置对应的M个位置标识,上述M个位置标识与上述M组触控参数中的M个触控时间相对应;其次,根据上述M个触控时间的预设顺序排序上述M个位置标识以形成位置标识序列;最后,确定上述位置标识序列所表现的顺序为上述M次触控解锁操作的触控位置顺序。
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
且上述预设顺序为时间由远到近的顺序,移动终端获取的上述触控位置(x1,y1)、(x2,y2)、(x3,y3)、(x4,y4)、(x5,y5)、(x6,y6)对应的位置标识分别为P1、P2、P3、P4、P5、P6,按照时间由远到近的顺序排序后的位置标识序列为[P1、P2、P3、P4、P5、P6],最后,移动终端确定上述6次触控解锁操作的触控位置顺序为P1→P2→P3→P4→P5→P6。
具体实现中,上述移动终端根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序的具体实现方式为:移动终端首先获取上述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,上述M个力度范围标识与上述M组触控参数中的M个触控时间相对应;其次,根据上述M个触控时间的预设顺序排序上述M个力度范围标识以形成力度范围标识序列;最后,确定上述力度范围标识序列所表现的顺序为上述M次触控解锁操作的触控力度序列。
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标) 以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
且上述预设顺序为时间由远到近的顺序,移动终端获取的上述触控力度0.8、0.9、1.1、1.2、1.0、0.8所属的力度范围(0.7,1.0]、(0.7,1.0]、(1.0,1.3]、(1.0,1.3](0.7,1.0]、(0.7,1.0]对应的力度范围标识分别为F1、F1、F2、F2、F1、F1;按照时间由远到近的顺序排序上述力度范围标识形成的力度范围标识序列为(F1、F1、F2、F2、F1、F1),最后,移动终端确定的上述6次触控解锁操作的触控力度序列为F1→F1→F2→F2→F1→F1。
S103,上述移动终端在判断出上述触控位置顺序与预设触控位置顺序相匹配,且上述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例中,上述预设位置顺序和预设触控力度顺序可以有用户预先设定,例如移动终端在解锁验证信息设置引导界面接收用户预先设置的M次触控解锁操作,并记录该M次触控解锁操作的M组触控参数,以及根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序,将该确定的触控位置顺序和触控力度顺序作为预设位置顺序和预设触控力度顺序。
可以看出,本发明实施例的技术方案中,移动终端首先获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后,在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
可选的,本发明实施例中,所述移动终端在获取所述M组触控参数中的 M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,还执行以下操作:
根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
可选的,本发明实施例中,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
请参阅图2,图2是本发明第二实施例提供的一种图片解锁方法的流程示意图,如图2所示,该图片解锁方法具体包括以下步骤:
S201,移动终端获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,上述锁屏图片中无任何解锁提示信息,上述M为正整数;
本发明实施例中,上述移动终端在检测到用户按压或触控移动终端的电源键或Home键或其他唤醒屏幕的物理按键的情况下,首先将移动终端的显示屏幕由息屏状态切换为亮屏状态,同时调取预先存储的锁屏图片,将调取的锁屏图片展示在显示屏幕上,并检测用户针对上述锁屏图片的触控解锁操作,其中,上述锁屏图片中无任何解锁提示信息。
具体实现中,上述移动终端检测用户针对上述锁屏图片的M次触控解锁操作中的M值可以有用户自行设定或手机出厂前进行预设,具体可以是1、2、3、4、5等数值,上述移动终端在检测到用户针对上述锁屏图片的M次触控解锁操作之后,可以获取该M次触控解锁操作的M组触控参数,该M组触控参数中的每一组触控参数中可以包括一种或多种不同类型的触控参数,例如该触控参数包括触控时间、触控位置以及触控力度。
举例来说,假设移动终端检测到用户针对锁屏图片的6次触控解锁操作,获取的6次触控解锁操作的6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
S202,上述移动终端根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序;
本发明实施例中,上述移动终端根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序的具体实现方式可以是:移动终端首先获取上述M组触控参数中的M个触控位置对应的M个位置标识,上述M个位置标识与上述M组触控参数中的M个触控时间相对应;其次,根据上述M个触控时间的预设顺序排序上述M个位置标识以形成位置标识序列;最后,确定上述位置标识序列所表现的顺序为上述M次触控解锁操作的触控位置顺序。
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
且上述预设顺序为时间由远到近的顺序,移动终端获取的上述触控位置(x1,y1)、(x2,y2)、(x3,y3)、(x4,y4)、(x5,y5)、(x6,y6)对应的位置标识分别为P1、P2、P3、P4、P5、P6,按照时间由远到近的顺序排序后的位置标识序列为[P1、P2、P3、P4、P5、P6],最后,移动终端确定上述6次触控解锁操作的触控位置顺序为P1→P2→P3→P4→P5→P6,请注意,上述触控位置对应的位置标识可以是显示屏幕的区域标识,如显示屏幕由上至下、由左至右平均分为P1、P2、P3、P4、P5、P6共6个区域标识,也就是说,只要用户的触控解锁操作的触控位置属于某一个区域标识对应的区域,则该触控位置对应的位置标识即为该区域标识。
S203,上述移动终端根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序。
本发明实施例中,上述移动终端根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序的具体实现方式可以是:移动终端首先获取上述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,上述M个力度范围标识与上述M组触控参数中的M个触控时间相对应;其次,根据上述M个触控时间的预设顺序排序上述M个力度范围标识以形成力度范围标识序列;最后,确定上述力度范围标识序列所表现的顺序为上述M次触控解锁操作的触控力度序列。
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
且上述预设顺序为时间由远到近的顺序,移动终端获取的上述触控力度0.8、0.9、1.1、1.2、1.0、0.8所属的力度范围(0.7,1.0]、(0.7,1.0]、(1.0,1.3]、(1.0,1.3](0.7,1.0]、(0.7,1.0]对应的力度范围标识分别为F1、F1、F2、F2、F1、F1;按照时间由远到近的顺序排序上述力度范围标识形成的力度范围标识序列为(F1、F1、F2、F2、F1、F1),最后,移动终端确定的上述6次触控解锁操作的触控力度序列为F1→F1→F2→F2→F1→F1。
S204,上述移动终端在判断出上述触控位置顺序与预设触控位置顺序相匹配,且上述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例中,上述预设位置顺序和预设触控力度顺序可以有用户预先设定,例如,假设显示屏幕的位置标识包括P1、P2、P3、P4、P5、P6共六个位置标识,则用户可以预设设定触控位置顺序为P1→P2→P3→P4→P5→P6。
可以看出,本发明实施例的技术方案中,移动终端首先获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后, 在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
请参阅图3,图3是本发明第三实施例提供的一种图片解锁方法的流程示意图,如图3所示,该图片解锁方法具体包括以下步骤:
S301,移动终端获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,上述锁屏图片中无任何解锁提示信息,上述M为正整数;
本发明实施例中,上述移动终端在检测到用户按压或触控移动终端的电源键或Home键或其他唤醒屏幕的物理按键的情况下,首先将移动终端的显示屏幕由息屏状态切换为亮屏状态,同时调取预先存储的锁屏图片,将调取的锁屏图片展示在显示屏幕上,并检测用户针对上述锁屏图片的触控解锁操作,其中,上述锁屏图片中无任何解锁提示信息。
具体实现中,上述移动终端检测用户针对上述锁屏图片的M次触控解锁操作中的M值可以有用户自行设定或手机出厂前进行预设,具体可以是1、2、3、4、5等数值,上述移动终端在检测到用户针对上述锁屏图片的M次触控解锁操作之后,可以获取该M次触控解锁操作的M组触控参数,该M组触控参数中的每一组触控参数中可以包括一种或多种不同类型的触控参数,例如该触控参数包括触控时间、触控位置以及触控力度。
S302,上述移动终端获取上述M组触控参数中的M个触控位置对应的M个位置标识,上述M个位置标识与上述M组触控参数中的M个触控时间相对应;
本发明实施例中,上述位置标识具体可以是触控位置上述的触控区域对应的区域标识,如假设移动终端的显示屏幕按照由左到右、由上到下的顺序分为 四个触控区域,且该四个区域对应的位置标识为P1、P2、P3、P4,若检测到某一触控解锁操作的触控位置属于第一触控区域,则该触控位置对应的位置标识为P1。
S303,上述移动终端根据上述M个触控时间的预设顺序排序上述M个位置标识以形成位置标识序列;
本发明实施例中,上述触控时间的预设顺序可以是时间由远到近的顺序。
S304,上述移动终端确定上述位置标识序列所表现的顺序为上述M次触控解锁操作的触控位置顺序。
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
移动终端获取的上述触控位置(x1,y1)、(x2,y2)、(x3,y3)、(x4,y4)、(x5,y5)、(x6,y6)对应的位置标识分别为P1、P2、P3、P4、P5、P6(假设移动终端的显示屏幕预先分为6个位置位置对应的位置区域),按照时间由远到近的顺序排序后的位置标识序列为[P1、P2、P3、P4、P5、P6],最后,移动终端确定上述6次触控解锁操作的触控位置顺序为P1→P2→P3→P4→P5→P6,请注意,上述触控位置对应的位置标识可以是显示屏幕的区域标识,如显示屏幕由上至下、由左至右平均分为P1、P2、P3、P4、P5、P6共6个区域标识,也就是说,只要用户的触控解锁操作的触控位置属于某一个区域标识对应的区域,则该触控位置对应的位置标识即为该区域标识。
S305,上述移动终端获取上述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,上述M个力度范围标识与上述M组触控参数中的M个触控时间相对应;
本发明实施例中,上述移动终端可以预先根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,上述N和n均为正整数,上述 n的值小于N。
举例来说,如移动终端获取用户的100次历史触控操作的100个历史触控力度,其中,上述100个历史触控力度中有70个历史触控力度的数值属于[0.7,1.3](单位牛顿),20个历史触控力度的数值属于(1.3,2],10个历史触控力度的数值属于[0.2,0.7),则移动终端可以确定上述触控力度范围[0.7,1.3]为第一触控力度范围,上述触控力度范围(1.3,2]为第二触控力度范围,上述触控力度范围[0.2,0.7)为第三触控力度范围,如此,上述移动终端设置的第一触控力度范围对应用户的习惯性触控动作,上述第二触控力度范围对应用户有意识的加大力度的触控动作,上述第三触控力度范围对应用户有意识的减少力度的触控操作,可见,上述触控力度范围的设置过程更加符合用户的触控习惯,有利于提升移动终端识别用户解锁操作的准确性和提升用户体验。
S306,上述移动终端根据上述M个触控时间的预设顺序排序上述M个力度范围标识以形成力度范围标识序列;
S307,上述移动终端确定上述力度范围标识序列所表现的顺序为上述M次触控解锁操作的触控力度序列;
举例来说,假设移动终端获取的用户针对锁屏图片的6次触控解锁操作6组触控参数具体包括触控时间(时:分:秒)、触控位置(X轴坐标、Y轴坐标)以及触控力度(牛顿),示例如下:
[15:30:23,(x1,y1),0.8]、[15:30:24,(x2,y2),0.9]
[15:30:25,(x3,y3),1.1]、[15:30:26,(x4,y4),1.2]
[15:30:27,(x5,y5),1.0]、[15:30:29,(x6,y6),0.8]
且上述预设顺序为时间由远到近的顺序,移动终端获取的上述触控力度0.8、0.9、1.1、1.2、1.0、0.8所属的力度范围(0.7,1.0]、(0.7,1.0]、(1.0,1.3]、(1.0,1.3](0.7,1.0]、(0.7,1.0]对应的力度范围标识分别为F1、F1、F2、F2、F1、F1;按照时间由远到近的顺序排序上述力度范围标识形成的力度范围标识序列为(F1、F1、F2、F2、F1、F1),最后,移动终端确定的上述6次触控解锁操作的触控力度序列为F1→F1→F2→F2→F1→F1。
S308,上述移动终端在判断出上述触控位置顺序与预设触控位置顺序相匹 配,且上述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例中,上述预设位置顺序和预设触控力度顺序可以有用户预先设定,例如,假设显示屏幕的位置标识包括P1、P2、P3、P4、P5、P6共六个位置标识,则用户可以预设设定触控位置顺序为P1→P2→P3→P4→P5→P6。
可以看出,本发明实施例的技术方案中,移动终端首先获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后,在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
请参阅图4,图4是本发明第四实施例提供的一种移动终端的结构示意图,如图4所示,该移动终端具体包括获取单元401、确定单元402、解锁单元403,其中:
上述获取单元401,用于获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,上述锁屏图片中无任何解锁提示信息,上述M为正整数;
本发明实施例中,上述获取单元401具体用于:检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的M次触控解锁操作;获取上述M次触控解锁操作的M组触控参数。
上述确定单元402,用于根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序;
本发明实施例中,上述触控参数包括触控时间、触控力度和触控位置,上述确定单元包括:
位置顺序确定单元,用于根据上述M组触控参数中的M个触控时间和M 个触控位置确定上述M次触控解锁操作的触控位置顺序;
力度顺序确定单元,用于根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序。
其中,上述位置顺序确定单元具体用于:获取上述M组触控参数中的M个触控位置对应的M个位置标识,上述M个位置标识与上述M组触控参数中的M个触控时间相对应;根据上述M个触控时间的预设顺序排序上述M个位置标识以形成位置标识序列;确定上述位置标识序列所表现的顺序为上述M次触控解锁操作的触控位置顺序。
其中,上述力度顺序确定单元具体用于:获取上述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,上述M个力度范围标识与上述M组触控参数中的M个触控时间相对应;根据上述M个触控时间的预设顺序排序上述M个力度范围标识以形成力度范围标识序列;确定上述力度范围标识序列所表现的顺序为上述M次触控解锁操作的触控力度序列。
上述解锁单元403,在判断出上述触控位置顺序与预设触控位置顺序相匹配,且上述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
可选的,本发明实施例中,所述移动终端还包括:
力度范围设置单元,用于在所述力度顺序确定单元获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
可选的,本发明实施例中,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
可以理解的是,本发明实施例的移动终端的各功能模块的功能可根据上述方法实施例中的方法具体实现,其具体实现过程可以参照上述方法实施例的相关描述,此处不再赘述。
可以看出,本发明实施例中,移动终端中的获取单元首先获取用户针对显 示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,确定单元根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后,解锁单元在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
请参阅图5,图5是本发明的第五实施例提供的一种移动终端的结构示意图。如图5所示,本发明实施例中的移动终端包括:至少一个处理器501,例如CPU,至少一个接收器503,至少一个存储器504,至少一个发送器505,至少一个通信总线502,以及显示屏幕506。其中,通信总线502用于实现这些组件之间的连接通信。其中,本发明实施例中装置的接收器503和发送器505可以是有线发送端口,也可以为无线设备,例如包括天线装置,用于与其他节点设备进行信令或数据的通信。存储器504可以是高速RAM存储器,也可以是非不稳定的存储器(non-volatile memory),例如至少一个磁盘存储器。存储器504可选的还可以是至少一个位于远离前述处理器501的存储装置。存储器504中存储一组程序代码,且处理器501用于调用存储器中存储的程序代码,用于执行以下操作:
获取用户针对显示屏幕506中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,上述锁屏图片中无任何解锁提示信息,上述M为正整数;
根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序;
在判断出上述触控位置顺序与预设触控位置顺序相匹配,且上述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
本发明实施例中,上述处理器501获取用户针对显示屏幕506中展示的锁屏图片的M次触控解锁操作的M组触控参数的具体实现方式为:检测用户针 对移动终端的处于锁屏状态的显示屏幕506中展示的锁屏图片的M次触控解锁操作;获取上述M次触控解锁操作的M组触控参数。
本发明实施例中,上述处理器501根据上述M组触控参数确定上述M次触控解锁操作的触控位置顺序和触控力度顺序的具体实现方式为:根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序;根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序。
具体实现中,上述处理器501根据上述M组触控参数中的M个触控时间和M个触控位置确定上述M次触控解锁操作的触控位置顺序的具体方式为:获取上述M组触控参数中的M个触控位置对应的M个位置标识,上述M个位置标识与上述M组触控参数中的M个触控时间相对应;根据上述M个触控时间的预设顺序排序上述M个位置标识以形成位置标识序列;确定上述位置标识序列所表现的顺序为上述M次触控解锁操作的触控位置顺序。
具体实现中,上述处理器501根据上述M组触控参数中的上述M个触控时间和M个触控力度确定上述M次触控解锁操作的触控力度顺序的具体方式为:获取上述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,上述M个力度范围标识与上述M组触控参数中的M个触控时间相对应;根据上述M个触控时间的预设顺序排序上述M个力度范围标识以形成力度范围标识序列;确定上述力度范围标识序列所表现的顺序为上述M次触控解锁操作的触控力度序列。
可选的,本发明实施例中,所述处理器501获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,还用于:
根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
可选的,本发明实施例中,所述移动终端的显示屏幕506包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所 述触控解锁操作的触控力度。
可以理解的是,本发明实施例的移动终端的各功能模块的功能可根据上述方法实施例中的方法具体实现,其具体实现过程可以参照上述方法实施例的相关描述,此处不再赘述。
可以看出,本发明实施例中,移动终端首先获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其次,根据M组触控参数确定M次触控解锁操作的触控位置顺序和触控力度顺序,最后,在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。可见,上述移动终端需要在判断出触控位置顺序与预设触控位置顺序相匹配,且触控力度顺序与预设触控力度顺序相匹配的情况下,才会解除移动终端的锁屏状态,即用户进行解锁时,不仅需要输入正确的位置序列,还需要对应输入正确的力度序列,有利于提升移动终端解锁的安全性和趣味性。
需要说明的是,对于前述的各个方法实施例,为了简单描述,故将其都表述为一系列的动作组合,但是本领域技术人员应该知悉,本发明并不受所描述的动作顺序的限制,因为依据本发明,某一些步骤可以采用其他顺序或者同时进行。其次,本领域技术人员也应该知悉,说明书中所描述的实施例均属于优选实施例,所涉及的动作和模块并不一定是本发明所必须的。
在上述实施例中,对各个实施例的描述都各有侧重,某个实施例中没有详细描述的部分,可以参见其他实施例的相关描述。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成,该程序可以存储于一计算机可读存储介质中,存储介质可以包括:闪存盘、只读存储器(英文:Read-Only Memory,简称:ROM)、随机存取器(英文:Random Access Memory,简称:RAM)、磁盘或光盘等。
以上对本发明实施例进行了详细介绍,本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方 法及其核心思想;同时,对于本领域的一般技术人员,依据本发明的思想,在具体实施方式及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本发明的限制。

Claims (21)

  1. 一种图片解锁方法,其特征在于,所述方法包括:
    获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,所述锁屏图片中无任何解锁提示信息,所述M为正整数;
    根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序;
    在判断出所述触控位置顺序与预设触控位置顺序相匹配,且所述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
  2. 根据权利要求1所述的方法,其特征在于,所述触控参数包括触控时间、触控力度和触控位置,所述根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序,包括:
    根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序;
    根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序。
  3. 根据权利要求2所述的方法,其特征在于,所述根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序,包括:
    获取所述M组触控参数中的M个触控位置对应的M个位置标识,所述M个位置标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个位置标识以形成位置标识序列;
    确定所述位置标识序列所表现的顺序为所述M次触控解锁操作的触控位置顺序。
  4. 根据权利要求2或3任一项所述的方法,其特征在于,所述根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序,包括:
    获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对 应的M个力度范围标识,所述M个力度范围标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个力度范围标识以形成力度范围标识序列;
    确定所述力度范围标识序列所表现的顺序为所述M次触控解锁操作的触控力度序列。
  5. 根据权利要求4所述的方法,其特征在于,所述获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,所述方法还包括:
    根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
  6. 根据权利要求1-5任一项所述的方法,其特征在于,所述获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,包括:
    检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的M次触控解锁操作;
    获取所述M次触控解锁操作的M组触控参数。
  7. 根据权利要求1-6任一项所述的方法,其特征在于,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
  8. 一种移动终端,其特征在于,包括:
    获取单元,用于获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,所述锁屏图片中无任何解锁提示信息,所述M为正整数;
    确定单元,用于根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序;
    解锁单元,在判断出所述触控位置顺序与预设触控位置顺序相匹配,且所述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
  9. 根据权利要求8所述的移动终端,其特征在于,所述触控参数包括触控时间、触控力度和触控位置,所述确定单元包括:
    位置顺序确定单元,用于根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序;
    力度顺序确定单元,用于根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序。
  10. 根据权利要求9所述的移动终端,其特征在于,所述位置顺序确定单元具体用于:
    获取所述M组触控参数中的M个触控位置对应的M个位置标识,所述M个位置标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个位置标识以形成位置标识序列;
    确定所述位置标识序列所表现的顺序为所述M次触控解锁操作的触控位置顺序。
  11. 根据权利要求9或10任一项所述的移动终端,其特征在于,所述力度顺序确定单元具体用于:
    获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,所述M个力度范围标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个力度范围标识以形成力度范围标识序列;
    确定所述力度范围标识序列所表现的顺序为所述M次触控解锁操作的触控力度序列。
  12. 根据权利要求11所述的移动终端,其特征在于,所述移动终端还包括:
    力度范围设置单元,用于在所述力度顺序确定单元获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范 围,N和n为正整数,n小于N。
  13. 根据权利要求8-12任一项所述的移动终端,其特征在于,所述获取单元具体用于:
    检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的M次触控解锁操作;
    获取所述M次触控解锁操作的M组触控参数。
  14. 根据权利要求8-13任一项所述的移动终端,其特征在于,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
  15. 一种移动终端,其特征在于,包括:
    处理器、存储器、接收器、发送器和通信总线;
    所述处理器、所述存储器、所述接收器和所述发送器通过所述通信总线连接并完成相互间的通信,所述接收器和所述发送器用于无线通信;
    所述处理器调用所述存储器中存储的程序代码,执行以下操作:
    获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数,其中,所述锁屏图片中无任何解锁提示信息,所述M为正整数;
    根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序;
    在判断出所述触控位置顺序与预设触控位置顺序相匹配,且所述触控力度顺序与预设触控力度顺序相匹配的情况下,解除锁屏状态。
  16. 根据权利要求15所述的移动终端,其特征在于,所述触控参数包括触控时间、触控力度和触控位置,所述处理器根据所述M组触控参数确定所述M次触控解锁操作的触控位置顺序和触控力度顺序的实现方式为:
    根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序;
    根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序。
  17. 根据权利要求16所述的移动终端,其特征在于,所述处理器根据所述M组触控参数中的M个触控时间和M个触控位置确定所述M次触控解锁操作的触控位置顺序的实现方式为:
    获取所述M组触控参数中的M个触控位置对应的M个位置标识,所述M个位置标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个位置标识以形成位置标识序列;
    确定所述位置标识序列所表现的顺序为所述M次触控解锁操作的触控位置顺序。
  18. 根据权利要求16或17任一项所述的移动终端,其特征在于,所述处理器根据所述M组触控参数中的所述M个触控时间和M个触控力度确定所述M次触控解锁操作的触控力度顺序的实现方式为:
    获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识,所述M个力度范围标识与所述M组触控参数中的M个触控时间相对应;
    根据所述M个触控时间的预设顺序排序所述M个力度范围标识以形成力度范围标识序列;
    确定所述力度范围标识序列所表现的顺序为所述M次触控解锁操作的触控力度序列。
  19. 根据权利要求18所述的移动终端,其特征在于,所述处理器获取所述M组触控参数中的M个触控力度所属的M个触控力度范围对应的M个力度范围标识之前,还用于:
    根据用户的N次历史触控操作的N个历史触控力度设置n个触控力度范围,N和n为正整数,n小于N。
  20. 根据权利要求15-19任一项所述的移动终端,其特征在于,所述处理器获取用户针对显示屏幕中展示的锁屏图片的M次触控解锁操作的M组触控参数的实现方式为:
    检测用户针对移动终端的处于锁屏状态的显示屏幕中展示的锁屏图片的 M次触控解锁操作;
    获取所述M次触控解锁操作的M组触控参数。
  21. 根据权利要求15-20任一项所述的移动终端,其特征在于,所述移动终端的显示屏幕包括触摸屏和显示屏,所述触控屏中设置有压力传感器阵列,所述压力传感器阵列用于采集所述触控解锁操作的触控力度。
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