CN105205371A - Locking method and locking device of mobile terminal - Google Patents
Locking method and locking device of mobile terminal Download PDFInfo
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- CN105205371A CN105205371A CN201510533008.9A CN201510533008A CN105205371A CN 105205371 A CN105205371 A CN 105205371A CN 201510533008 A CN201510533008 A CN 201510533008A CN 105205371 A CN105205371 A CN 105205371A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention is applicable to the technical field of mobile terminals and provides a locking method and a locking device of the mobile terminal. The method comprises the following steps: when the mobile terminal is at an unlocked state, generating a locking instruction if a human face image matched with a pre-stored human face template is not detected during first pre-set time; and locking the mobile terminal according to the locking instruction. When the mobile terminal is at the unlocked state, the mobile terminal is locked when the human face image matched with the pre-stored human face template is not detected during the first pre-set time, so that a flexible and convenient locking scheme of the mobile terminal is provided; the mobile terminal is locked in time when used by an unauthorized user, so that private data in the mobile terminal is effectively protected.
Description
Technical field
The invention belongs to technical field of mobile terminals, particularly relate to locking means and the device of mobile terminal.
Background technology
The private data that user is unwilling to be seen by relatives and friends is often stored in the mobile terminal such as mobile phone or panel computer, and the sensitive data can not seen by stranger.Mobile terminal, while the life for people offers convenience, also also exists the problem of privacy leakage.
Realizing in process of the present invention, inventor finds that in prior art, at least there are the following problems: when mobile terminal is used by other people, and mobile terminal cannot carry out secret protection in time.
Summary of the invention
Given this, embodiments provide a kind of locking means and device of mobile terminal, to solve prior art cannot carry out secret protection in time problem when mobile terminal is used by other people.
First aspect, embodiments provides a kind of locking means of mobile terminal, comprising:
When described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
Described mobile terminal is locked according to described lock instruction.
Second aspect, embodiments provides a kind of locking device of mobile terminal, comprising:
Lock instruction generation unit, for when described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generates lock instruction;
Lock cell, for locking described mobile terminal according to described lock instruction.
The beneficial effect that the embodiment of the present invention compared with prior art exists is: the embodiment of the present invention is by when mobile terminal is in unlocked state; if continue the first Preset Time not detect and the facial image that the face template prestored matches; then lock mobile terminal; thus provide the locking scheme of a flexible mobile terminal easily; to lock in time when mobile terminal is used by undelegated user, thus the private data in available protecting mobile terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the realization flow figure of the locking means of the mobile terminal that the embodiment of the present invention provides;
If continue the first Preset Time described in the locking means step S101 of the mobile terminal that Fig. 2 is the embodiment of the present invention to be provided not detect and the facial image that the face template prestored matches, then generate the specific implementation process flow diagram of lock instruction;
Fig. 3 is the realization flow figure of the locking means of the mobile terminal that another embodiment of the present invention provides;
Fig. 4 is the realization flow figure of the locking means of the mobile terminal that another embodiment of the present invention provides;
Fig. 5 is the structured flowchart of the locking device of the mobile terminal that the embodiment of the present invention provides;
Fig. 6 is the structured flowchart of the mobile terminal that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 shows the realization flow figure of the locking means of the mobile terminal that the embodiment of the present invention provides, and details are as follows:
In step S101, when mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
In step s 102, according to lock instruction locking mobile terminal.
It should be noted that, mobile terminal in the embodiment of the present invention can comprise mobile phone (or being called " honeycomb " phone) and have the computing machine of mobile terminal, such as, can be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they and wireless access network exchange language and/or data.Such as, Personal Communications Services (PersonalCommunicationService, PCS) phone, wireless phone, Session initiation Protocol (SessionInitiationProtocol, SIP) phone, wireless local loop (WirelessLocalLoop, WLL) stand, personal digital assistant (PersonalDigitalAssistant, the equipment such as PDA), in this no limit.
In embodiments of the present invention, mobile terminal has front-facing camera and light source emitter, and this light source emitter is used for launching near-infrared light source when front-facing camera obtains image.When mobile terminal is in unlocked state, obtain image with predeterminated frequency by front-facing camera, and whether the image detecting acquisition matches with the face template prestored.If the image obtained and the face template that prestores match, then judge that the image that obtains is as the facial image matched with the face template prestored, and namely judges to detect and the facial image that the face template prestored matches.Wherein, the image obtained matches with the face template prestored and is specially: when the characteristic information in the image obtained is greater than first threshold with the similarity of the face characteristic information in the face template prestored, and judges that the image obtained matches with the face template prestored.
Here, continue the first Preset Time and do not detect that the facial image matched with the face template prestored at least comprises following two kinds of situations: the first situation is that lasting first Preset Time does not all have user to operate mobile terminal; The second situation is the operator of lasting first Preset Time mobile terminal is all undelegated users.In embodiments of the present invention, if there is the face template that prestore corresponding with this user in mobile terminal, then this user is the user authorized; If there is not the face template that prestore corresponding with this user in mobile terminal, then this user is undelegated user.
If continue the first Preset Time not detect and the facial image that the face template prestored matches, then show that the user authorized continues the first Preset Time and do not use mobile terminal to a great extent, therefore lock instruction is generated, according to lock instruction locking mobile terminal, save the power consumption of mobile terminal thus, and forbid that undelegated user uses mobile terminal as early as possible by locking mobile terminal.
If continue the first Preset Time described in the locking means step S101 that Fig. 2 shows the mobile terminal that the embodiment of the present invention provides not detect and the facial image that the face template prestored matches, then generate the specific implementation process flow diagram of lock instruction, with reference to Fig. 2:
In step s 201, do not detect and the facial image that the face template prestored matches if continue the second Preset Time, then send the information that mobile terminal is about to locking;
In step S202, if after sending information, continue the 3rd Preset Time and do not detect and the facial image that the face template prestored matches, then generate lock instruction, the second Preset Time and the 3rd Preset Time sum equal the first Preset Time.
As one embodiment of the present of invention, do not detect and the facial image that the face template prestored matches if continue the second Preset Time, then send the information that mobile terminal is about to locking.If after sending the information of mobile terminal by locking, continue the 3rd Preset Time and do not detect yet and the facial image that the face template prestored matches, then generate lock instruction.Here, sending mobile terminal can for the information being about to lock at the display screen display mobile terminal of mobile terminal by the mode of the information of locking.
Preferably, do not detect and the facial image that the face template prestored matches if continue the second Preset Time described in step S201, then send described mobile terminal and be specially by the information locked:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, using described 3rd Preset Time as countdown duration, and in the display screen display countdown of described mobile terminal.
As one embodiment of the present of invention, if continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, and in the display screen display countdown of mobile terminal, wherein, countdown duration equals the 3rd Preset Time.
Fig. 3 shows the realization flow figure of the locking means of the mobile terminal that another embodiment of the present invention provides, with reference to Fig. 3:
In step S301, when receiving the first face template establishment request, obtain at least one image, and extract the face characteristic information at least one image;
In step s 302, create the first face template according to the face characteristic information at least one image, and store the first face template;
In step S303, when mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
In step s 304, according to lock instruction locking mobile terminal.
In embodiments of the present invention, when receiving the first face template establishment request, obtain at least one image, and extract the face characteristic information at least one image, to generate the first face template according to the face characteristic information at least one image, and store the first face template.
Alternatively, when receiving the first face template establishment request, obtain at least one image, and the face characteristic information extracted at least one image, the first face template is created according to the face characteristic information at least one image, and store the first face template and be specially: when receiving the first face template establishment request, obtain multiple image, and the face characteristic information extracted in multiple image, create the first face template according to the face characteristic information in multiple image, and store the first face template.By obtaining multiple creation of image first face template, improve follow-up accuracy rate of carrying out recognition of face when detecting facial image.
Fig. 4 shows the realization flow figure of the locking means of the mobile terminal that another embodiment of the present invention provides, with reference to Fig. 4:
In step S401, when receiving the first face template establishment request, obtain at least one image, and extract the face characteristic information at least one image;
In step S402, create the first face template according to the face characteristic information at least one image, and store the first face template;
In step S403, when receiving the second face template request to create, if receive authorization message corresponding to the first face template, then creating the second face template, and storing the second face template;
In step s 404, when mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
In step S405, according to lock instruction locking mobile terminal.
As one embodiment of the present of invention, under the prerequisite receiving authorization message corresponding to the first face template, the second face template can also be created, also can create the 3rd face template, the 4th face template etc., in this no limit.Each face template corresponds to a user authorized, and under the prerequisite receiving authorization message corresponding to the first face template, can authorize multiple user.
Should be understood that in embodiments of the present invention, the size of the sequence number of above-mentioned each process does not also mean that the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and should not form any restriction to the implementation process of the embodiment of the present invention.
The embodiment of the present invention is by when mobile terminal is in unlocked state; if continue the first Preset Time not detect and the facial image that the face template prestored matches; then lock mobile terminal; thus provide the locking scheme of a flexible mobile terminal easily; to lock in time when mobile terminal is used by undelegated user, thus the private data in available protecting mobile terminal.
Fig. 5 shows the structured flowchart of the locking device of the mobile terminal that the embodiment of the present invention provides, and this locking device may be used for the locking means of the mobile terminal shown in service chart 1 to Fig. 4.This locking device can be mobile terminal, also can for being built in the device in mobile terminal, in this no limit.For convenience of explanation, illustrate only the part relevant to the embodiment of the present invention.
With reference to Fig. 5, this locking device comprises:
Lock instruction generation unit 51, for when described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generates lock instruction;
Lock cell 52, for locking described mobile terminal according to described lock instruction.
Preferably, described lock instruction generation unit 51 comprises:
Prompting subelement 511, if do not detect and the facial image that the face template prestored matches for continuing the second Preset Time, then sends the information that described mobile terminal is about to locking;
Lock instruction generates subelement 512, if for after sending described information, continue the 3rd Preset Time not detect and the facial image that the described face template prestored matches, then generate lock instruction, described second Preset Time and described 3rd Preset Time sum equal described first Preset Time.
Preferably, described prompting subelement 511 specifically for:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, using described 3rd Preset Time as countdown duration, and in the display screen display countdown of described mobile terminal.
Preferably, described device also comprises the first face template establishment unit 53, and described first face template establishment unit 53 comprises:
Extracting subelement 531, for when receiving the first face template establishment request, obtaining at least one image, and extract the face characteristic information at least one image described;
First face template establishment subelement 532, for creating the first face template according to the face characteristic information at least one image described, and stores described first face template.
Preferably, described locking device also comprises:
Second face template creating unit 54, for when receiving the second face template request to create, if receive authorization message corresponding to described first face template, then creating the second face template, and storing described second face template.
The embodiment of the present invention is by when mobile terminal is in unlocked state; if continue the first Preset Time not detect and the facial image that the face template prestored matches; then lock mobile terminal; thus provide the locking scheme of a flexible mobile terminal easily; to lock in time when mobile terminal is used by undelegated user, thus the private data in available protecting mobile terminal.
Those skilled in the art can be well understood to, for convenience of description and succinctly, only be illustrated with the division of above-mentioned each functional unit, subelement, in practical application, can distribute as required and by above-mentioned functions and be completed by different functional units, module, inner structure by described device is divided into different functional units or module, to complete all or part of function described above.Each functional unit in embodiment, subelement can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated, above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.In addition, the concrete title of each functional unit, subelement, also just for the ease of mutual differentiation, is not limited to the protection domain of the application.The specific works process of unit, subelement in said apparatus, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
Fig. 6 shows a kind of structured flowchart of mobile terminal, and this mobile terminal may be used for the locking means implementing the mobile terminal provided in above-described embodiment.
As shown in Figure 6, the parts such as mobile terminal 1200 can comprise RF (RadioFrequency, radio frequency) circuit 110, includes the storer 120 of one or more (only illustrating one in figure) computer-readable recording mediums, input block 130, display unit 140, sensor 150, voicefrequency circuit 160, transport module 170, the processor 180 including more than one or one (only illustrating one in figure) process core and power supply 190.It will be understood by those skilled in the art that mobile terminal 1200 structure shown in Fig. 6 does not form the restriction to mobile terminal 1200, the parts more more or less than diagram can be comprised, or combine some parts, or different parts are arranged.Wherein:
RF circuit 110, for receiving and sending electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, thus carries out communication with communication network or other equipment.RF circuit 110 can comprise the various existing circuit component for performing these functions, such as, and antenna, radio-frequency (RF) transceiver, digital signal processor, encrypt/decrypt chip, subscriber identity module (SIM) card, storer etc.RF circuit 110 can with various network as internet, intranet, wireless network carry out communication or carry out communication by wireless network and other equipment.Above-mentioned wireless network can comprise cellular telephone networks, WLAN (wireless local area network) or Metropolitan Area Network (MAN).Above-mentioned wireless network can use various communication standard, agreement and technology, include, but are not limited to global system for mobile communications (GlobalSystemforMobileCommunication, GSM), enhancement mode mobile communication technology (EnhancedDataGSMEnvironment, EDGE), Wideband CDMA Technology (WidebandCodeDivisionMultipleAccess, WCDMA), CDMA (Code Division Multiple Access) (CodeDivisionAccess, CDMA), tdma (TimeDivisionMultipleAccess, TDMA), adopting wireless fidelity technology (WirelessFidelity, Wi-Fi) (as IEEE-USA standard IEEE 802.11a, IEEE802.11b, IEEE802.11g and/or IEEE802.11n), the networking telephone (VoiceoverInternetProtocol, VoIP), worldwide interoperability for microwave access (WorldwideInteroperabilityforMicrowaveAccess, Wi-Max), other are for mail, the agreement of instant messaging and short message, and any other suitable communications protocol, even can comprise those current agreements be developed not yet.
Storer 120 can be used for storing software program and module, programmed instruction/module as corresponding in locking means/device in above-described embodiment, processor 180 is by running the software program and module that are stored in storer 120, thus perform the application of various function and data processing, namely realize the lock function of mobile terminal.Storer 120 can comprise high speed random access memory, also can comprise nonvolatile memory, as one or more magnetic storage device, flash memory or other non-volatile solid state memories.In some instances, storer 120 can comprise the storer relative to the long-range setting of processor 180 further, and these remote memories can be connected to mobile terminal 1200 by network.The example of above-mentioned network includes but not limited to internet, intranet, LAN (Local Area Network), mobile radio communication and combination thereof.
Input block 130 can be used for the numeral or the character information that receive input, and produces and to arrange with user and function controls relevant keyboard, mouse, control lever, optics or trace ball signal and inputs.Particularly, input block 130 can comprise Touch sensitive surface 131 and other input equipments 132.Touch sensitive surface 131, also referred to as touch display screen or Trackpad, user can be collected or neighbouring touch operation (such as user uses any applicable object or the operations of annex on Touch sensitive surface 131 or near Touch sensitive surface 131 such as finger, stylus) thereon, and drive corresponding coupling arrangement according to the formula preset.Optionally, Touch sensitive surface 131 can comprise touch detecting apparatus and touch controller two parts.Wherein, touch detecting apparatus detects the touch orientation of user, and detects the signal that touch operation brings, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 180, and the order that energy receiving processor 180 is sent also is performed.In addition, the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave can be adopted to realize Touch sensitive surface 131.Except Touch sensitive surface 131, input block 130 can also comprise other input equipments 132.Particularly, other input equipments 132 can include but not limited to one or more in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, control lever etc.
Display unit 140 can be used for the various graphical user interface showing information or the information being supplied to user and the mobile terminal 1200 inputted by user, and these graphical user interface can be made up of figure, text, icon, video and its combination in any.Display unit 140 can comprise display panel 141, optionally, the form such as LCD (LiquidCrystalDisplay, liquid crystal display), OLED (OrganicLight-EmittingDiode, Organic Light Emitting Diode) can be adopted to configure display panel 141.Further, Touch sensitive surface 131 can cover display panel 141, when Touch sensitive surface 131 detects thereon or after neighbouring touch operation, send processor 180 to determine the type of touch event, on display panel 141, provide corresponding vision to export with preprocessor 180 according to the type of touch event.Although in figure 6, Touch sensitive surface 131 and display panel 141 be as two independently parts realize input and input function, in certain embodiments, can by Touch sensitive surface 131 and display panel 141 integrated and realize input and output function.
Mobile terminal 1200 also can comprise at least one sensor 150, such as optical sensor, motion sensor and other sensors.Particularly, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor the light and shade of environmentally light can regulate the brightness of display panel 141, proximity transducer when mobile terminal 1200 moves in one's ear, can cut out display panel 141 and/or backlight.As the one of motion sensor, Gravity accelerometer can detect the size of all directions (are generally three axles) acceleration, size and the direction of gravity can be detected time static, can be used for identifying the application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of mobile phone attitude, Vibration identification correlation function (such as passometer, knock) etc.; As for mobile terminal 1200 also other sensors such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor, do not repeat them here.
Voicefrequency circuit 160, loudspeaker 161, microphone 162 can provide the audio interface between user and mobile terminal 1200.Voicefrequency circuit 160 can by receive voice data conversion after electric signal, be transferred to loudspeaker 161, by loudspeaker 161 be converted to voice signal export; On the other hand, the voice signal of collection is converted to electric signal by microphone 162, voice data is converted to after being received by voicefrequency circuit 160, after again voice data output processor 180 being processed, through RF circuit 110 to send to such as another terminal, or export voice data to storer 120 to process further.Voicefrequency circuit 160 also may comprise earphone jack, to provide the communication of peripheral hardware earphone and mobile terminal 1200.
Mobile terminal 1200 can help user to send and receive e-mail by transport module 170 (such as Wi-Fi module), browse webpage and access streaming video etc., and its broadband internet wireless for user provides is accessed.Although Fig. 6 shows transport module 170, be understandable that, it does not belong to must forming of mobile terminal 1200, can omit in the scope of essence not changing invention as required completely.
Processor 180 is control centers of mobile terminal 1200, utilize the various piece of various interface and the whole mobile phone of connection, software program in storer 120 and/or module is stored in by running or performing, and call the data be stored in storer 120, perform various function and the process data of mobile terminal 1200, thus integral monitoring is carried out to mobile phone.Optionally, processor 180 can comprise one or more process core; Preferably, processor 180 accessible site application processor and modem processor, wherein, application processor mainly processes operating system, user interface and application program etc., and modem processor mainly processes radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 180.
Mobile terminal 1200 also comprises the power supply 190 (such as battery) of powering to all parts, preferably, power supply can be connected with processor 180 logic by power-supply management system, thus realizes the functions such as management charging, electric discharge and power managed by power-supply management system.Power supply 190 can also comprise one or more direct current or AC power, recharging system, power failure detection circuit, power supply changeover device or the random component such as inverter, power supply status indicator.
Although not shown, mobile terminal 1200 can also comprise camera, bluetooth module etc., does not repeat them here.Specifically in the present embodiment, the display unit of mobile terminal is touch-screen display, mobile terminal also includes storer, and one or more than one program, one of them or more than one program are stored in storer, and are configured to be performed by more than one or one processor state more than one or one routine package containing the instruction for carrying out following operation:
When described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
Described mobile terminal is locked according to described lock instruction.
Suppose that above-mentioned is the first possible embodiment, then, in the embodiment that the second provided based on the embodiment that the first is possible is possible, in the storer of described mobile terminal, also comprise the instruction for performing following operation:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking;
If after sending described information, continue the 3rd Preset Time not detect and the facial image that the described face template prestored matches, then generate lock instruction, described second Preset Time and described 3rd Preset Time sum equal described first Preset Time.
In the third the possible embodiment provided based on the embodiment that the second is possible, in the storer of described mobile terminal, also comprise the instruction for performing following operation:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, using described 3rd Preset Time as countdown duration, and in the display screen display countdown of described mobile terminal.
In the 4th kind of possible embodiment provided based on the embodiment that the first is possible, in the storer of described mobile terminal, also comprise the instruction for performing following operation:
When receiving the first face template establishment request, obtain at least one image, and extract the face characteristic information at least one image described;
Create the first face template according to the face characteristic information at least one image described, and store described first face template.
In the 5th kind of possible embodiment provided based on the 4th kind of possible embodiment, in the storer of described mobile terminal, also comprise the instruction for performing following operation:
When receiving the second face template request to create, if receive authorization message corresponding to described first face template, then creating the second face template, and storing described second face template.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (10)
1. a locking means for mobile terminal, is characterized in that, comprising:
When described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generate lock instruction;
Described mobile terminal is locked according to described lock instruction.
2. locking means as claimed in claim 1, is characterized in that, if described lasting first Preset Time does not detect and the facial image that the face template prestored matches, then generates lock instruction and comprises:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking;
If after sending described information, continue the 3rd Preset Time not detect and the facial image that the described face template prestored matches, then generate lock instruction, described second Preset Time and described 3rd Preset Time sum equal described first Preset Time.
3. locking means as claimed in claim 2, is characterized in that, if described lasting second Preset Time does not detect and the facial image that the face template prestored matches, then sends described mobile terminal and is specially by the information locked:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, using described 3rd Preset Time as countdown duration, and in the display screen display countdown of described mobile terminal.
4. locking means as claimed in claim 1, it is characterized in that, when described mobile terminal is in unlocked state, do not detect and the facial image that the face template prestored matches if continue the first Preset Time, before then generating lock instruction, described locking means also comprises:
When receiving the first face template establishment request, obtain at least one image, and extract the face characteristic information at least one image described;
Create the first face template according to the face characteristic information at least one image described, and store described first face template.
5. locking means as claimed in claim 4, it is characterized in that, after described first face template of described storage, described locking means also comprises:
When receiving the second face template request to create, if receive authorization message corresponding to described first face template, then creating the second face template, and storing described second face template.
6. a locking device for mobile terminal, is characterized in that, comprising:
Lock instruction generation unit, for when described mobile terminal is in unlocked state, does not detect and the facial image that the face template prestored matches if continue the first Preset Time, then generates lock instruction;
Lock cell, for locking described mobile terminal according to described lock instruction.
7. locking device as claimed in claim 6, it is characterized in that, described lock instruction generation unit comprises:
Prompting subelement, if do not detect and the facial image that the face template prestored matches for continuing the second Preset Time, then sends the information that described mobile terminal is about to locking;
Lock instruction generates subelement, if for after sending described information, continue the 3rd Preset Time not detect and the facial image that the described face template prestored matches, then generate lock instruction, described second Preset Time and described 3rd Preset Time sum equal described first Preset Time.
8. locking device as claimed in claim 7, is characterized in that, described prompting subelement specifically for:
If continue the second Preset Time not detect and the facial image that the face template prestored matches, then send the information that described mobile terminal is about to locking, using described 3rd Preset Time as countdown duration, and in the display screen display countdown of described mobile terminal.
9. locking device as claimed in claim 6, it is characterized in that, described locking device also comprises the first face template establishment unit, and described first face template establishment unit comprises:
Extracting subelement, for when receiving the first face template establishment request, obtaining at least one image, and extract the face characteristic information at least one image described;
First face template establishment subelement, for creating the first face template according to the face characteristic information at least one image described, and stores described first face template.
10. locking device as claimed in claim 9, it is characterized in that, described locking device also comprises:
Second face template creating unit, for when receiving the second face template request to create, if receive authorization message corresponding to described first face template, then creating the second face template, and storing described second face template.
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| CN201510533008.9A CN105205371B (en) | 2015-08-26 | 2015-08-26 | The locking means and device of mobile terminal |
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| CN201510533008.9A CN105205371B (en) | 2015-08-26 | 2015-08-26 | The locking means and device of mobile terminal |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107609373A (en) * | 2017-09-07 | 2018-01-19 | 欧东方 | A kind of terminal device and its method for safeguard protection |
| CN109116655A (en) * | 2018-08-02 | 2019-01-01 | Oppo广东移动通信有限公司 | Apparatus control method, device, storage medium and electronic equipment |
| CN110119604A (en) * | 2019-05-22 | 2019-08-13 | 湖南暄程科技有限公司 | Improve the method, apparatus, terminal and storage equipment of information system security |
| CN110516423A (en) * | 2019-08-30 | 2019-11-29 | 北京东软望海科技有限公司 | Management method, device, electronic equipment and the readable storage medium storing program for executing of electronic equipment |
| CN110826040A (en) * | 2019-11-06 | 2020-02-21 | 北京知道创宇信息技术股份有限公司 | Authority control method and device, electronic equipment and storage medium |
| CN114341843A (en) * | 2019-11-12 | 2022-04-12 | 深圳市欢太科技有限公司 | Safety protection method and device, mobile terminal and storage medium |
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| US20060025110A1 (en) * | 2004-07-28 | 2006-02-02 | Jun Liu | Password protection for mobile phones |
| CN103473015A (en) * | 2013-09-22 | 2013-12-25 | 广东欧珀移动通信有限公司 | Anti-addiction method and terminal |
| CN103581378A (en) * | 2013-10-31 | 2014-02-12 | 中晟国计科技有限公司 | Smart phone high in safety performance |
| CN104036167A (en) * | 2013-03-04 | 2014-09-10 | 联想(北京)有限公司 | Information processing method and electronic device |
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| US20060025110A1 (en) * | 2004-07-28 | 2006-02-02 | Jun Liu | Password protection for mobile phones |
| CN104036167A (en) * | 2013-03-04 | 2014-09-10 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN103473015A (en) * | 2013-09-22 | 2013-12-25 | 广东欧珀移动通信有限公司 | Anti-addiction method and terminal |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107609373A (en) * | 2017-09-07 | 2018-01-19 | 欧东方 | A kind of terminal device and its method for safeguard protection |
| CN109116655A (en) * | 2018-08-02 | 2019-01-01 | Oppo广东移动通信有限公司 | Apparatus control method, device, storage medium and electronic equipment |
| CN110119604A (en) * | 2019-05-22 | 2019-08-13 | 湖南暄程科技有限公司 | Improve the method, apparatus, terminal and storage equipment of information system security |
| CN110119604B (en) * | 2019-05-22 | 2022-01-28 | 湖南暄程科技有限公司 | Method, device, terminal and storage equipment for improving security of information system |
| CN110516423A (en) * | 2019-08-30 | 2019-11-29 | 北京东软望海科技有限公司 | Management method, device, electronic equipment and the readable storage medium storing program for executing of electronic equipment |
| CN110826040A (en) * | 2019-11-06 | 2020-02-21 | 北京知道创宇信息技术股份有限公司 | Authority control method and device, electronic equipment and storage medium |
| CN114341843A (en) * | 2019-11-12 | 2022-04-12 | 深圳市欢太科技有限公司 | Safety protection method and device, mobile terminal and storage medium |
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|---|---|
| CN105205371B (en) | 2019-01-15 |
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