CN104484112A - Work mode switching method and terminal - Google Patents
Work mode switching method and terminal Download PDFInfo
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- CN104484112A CN104484112A CN201410855367.1A CN201410855367A CN104484112A CN 104484112 A CN104484112 A CN 104484112A CN 201410855367 A CN201410855367 A CN 201410855367A CN 104484112 A CN104484112 A CN 104484112A
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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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- 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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/74—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2125—Just-in-time application of countermeasures, e.g., on-the-fly decryption, just-in-time obfuscation or de-obfuscation
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Abstract
The embodiment of the invention discloses a work mode switching method and terminal. The work mode switching method includes the steps that triggering information collected by a sensor in a terminal periphery preset area is received in a first work mode; whether the triggering information accords with a preset switching condition is judged; if yes, the first work mode is switched to the preset switching mode. Through the work mode switching method and terminal, the terminal can finish automatic switching of the current work mode according to the collected human or object information around the terminal.
Description
Technical field
The present invention relates to electronic device field, particularly relate to a kind of changing method and terminal of mode of operation.
Background technology
Along with the high speed development of Internet technology, increasing user uses terminal device to obtain various information, existing computer, the terminal devices such as mobile phone generally have multiple-working mode, such as: entertainment sites browse mode, game website browse mode, e-file client logs pattern etc., when user uses computer, when the terminal devices such as mobile phone are checked confidential electronic data or log in personal information network address (as individual Web bank etc.), do not wish that other people see the privacy information operated themselves, when user find that there is other people near oneself time, just can be appreciated that and need the mode of operation current to terminal to switch, and user needs manual operation just can finish the work between pattern switching when switching mode of operation, therefore the privacy information of oneself can not be avoided timely and effectively to be revealed.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, provides a kind of changing method and terminal of mode of operation, achieves the information change of terminal automatic sensing terminal surrounding, thus the automatic switchover of complete paired terminal current operation mode.
First aspect, embodiments provides a kind of changing method of mode of operation, comprising:
In a first operation mode receiving sensor gather terminal, peripheral predeterminable area in information;
Judge whether information meets default switching condition;
If so, the first mode of operation is switched with the switch mode preset.
In conjunction with first aspect, in the implementation that the first is possible, trigger message is human body information, and default switching condition is: except terminal user, have other human body face features;
Judge whether trigger message meets default switching condition and be specially:
Analyze human body information, obtain human body face feature;
According to the human body face feature got, judge whether there is other human body face features except terminal user.
In conjunction with first aspect, in the implementation that the second is possible, before the trigger message in the terminal, peripheral predeterminable area of receiving sensor collection in a first operation mode, also comprise:
Human body information initial in the terminal, peripheral predeterminable area that receiving sensor gathers;
Analyze initial human body information, obtain the human body face feature of terminal user;
Trigger message in the terminal, peripheral predeterminable area of receiving sensor collection is in a first operation mode specially:
Human body information current in the terminal, peripheral predeterminable area that receiving sensor gathers in a first operation mode;
Judge whether trigger message meets default switching condition, comprising:
Analyze current human body information, obtain current human body face feature;
According to comparing of the human body face feature of current human body face feature and terminal user, judge whether there is other human body face features except terminal user.
In conjunction with first aspect, in the implementation that the third is possible, preset switching condition be: have except terminal user other human body faces be oriented terminal side to;
Judge whether trigger message meets default switching condition, comprising:
Analyze human body information, obtain human body face feature;
According to the human body face feature got, obtain human body face towards;
According to the human body face got towards, judge whether to have except terminal user other human body faces be oriented terminal side to.
In conjunction with first aspect, in the 4th kind of possible implementation, preset switching condition for other human body faces be oriented terminal side to;
Judge whether trigger message meets default switching condition, comprising:
Analyze current human body information, obtain current human body face feature;
Judge that whether current human's facial characteristics is inconsistent with the human body face feature of terminal user;
If so, obtain other human body face features different from the human body face feature of terminal user in current human body face feature, according to other human body face features, obtain other human body faces towards, judge other human body faces towards be whether terminal side to.
In conjunction with first aspect, in the 5th kind of possible implementation, judge that except terminal user, whether have other human body faces is oriented terminal side to afterwards, before if so, switching the first mode of operation with the switch mode preset, comprising:
If so, judge whether other human body faces are reducing towards the distance between terminal;
If judge other human body faces towards the distance between terminal when reducing, perform the step switching the first mode of operation with the switch mode preset.
In conjunction with first aspect, in the 6th kind of possible implementation, trigger message is watch-dog information and/or audiomonitor information, and default switching condition is: watch-dog at monitor terminal and/or audiomonitor in monitor terminal;
Trigger message in the terminal, peripheral predeterminable area of receiving sensor collection is in a first operation mode specially:
Watch-dog information in a first operation mode in the terminal, peripheral predeterminable area that gathers of receiving sensor and/or audiomonitor information, analyze the duty obtaining watch-dog and/or audiomonitor;
Judge whether trigger message meets default switching condition and be specially:
Watch-dog is judged whether at monitor terminal and/or audiomonitor in monitor terminal according to the duty of the watch-dog got and/or audiomonitor.
In conjunction with first aspect, in the 7th kind of possible implementation, switch the first mode of operation with the switch mode preset and comprise:
Close the first mode of operation and/or the first mode of operation is switched to the second default mode of operation.
In conjunction with first aspect, in the 8th kind of possible implementation, sensor is one or more in camera, temperature inductor, infrared sensor, radio-active ray sensor, magnetic sensors, light sensor, gas sensor and acoustic sensor.
Second aspect, embodiments provides a kind of switching terminal of mode of operation, comprising: receiver module, for the information in the terminal, peripheral predeterminable area that the sensor that reception is connected with terminal in a first operation mode gathers; Judge module, for judging whether the information that the first receiver module receives meets default switching condition; Handover module, for when judge module judged result is for being, switches the first mode of operation with the switch mode preset.
The third aspect, embodiments provides the switching terminal of another kind of mode of operation, comprises sensor, the first receiver module, judge module and handover module; Wherein sensor, for the information in acquisition terminal periphery predeterminable area; First receiver module, for the information of receiving sensor collection in a first operation mode; Judge module, for judging whether the information that the first receiver module receives meets default switching condition; Handover module, for when judge module judged result is for being, switches the first mode of operation with the switch mode preset.
By implementing the embodiment of the present invention, terminal can the trigger message of terminal, peripheral environment that sends of receiving sensor, terminal is being watched attentively when including other people in the trigger message that terminal receives, or have other people to enter the periphery of terminal, or have watch-dog at monitor terminal, or having audiomonitor when monitor terminal, terminal can automatically switch current mode of operation, and the information avoiding the current mode of operation of terminal is timely and effectively revealed.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, 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 schematic flow sheet of the changing method of a kind of mode of operation that the embodiment of the present invention provides;
Fig. 2 is the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention provides;
Fig. 3 is the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention provides;
Fig. 4 is the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention provides;
Fig. 5 is the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention provides;
Fig. 6 is the structural representation of the switching terminal of a kind of mode of operation that the embodiment of the present invention provides;
Fig. 7 is the structural representation of the switching terminal of the alternative mode of operation that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, the term used in embodiments of the present invention is only for the object describing specific embodiment, and not intended to be limiting the present invention." one ", " described " and " being somebody's turn to do " of the singulative used in the embodiment of the present invention and appended claims is also intended to comprise most form, unless context clearly represents other implications.It is also understood that term "and/or" used herein refers to that any or all that comprise one or more project of listing be associated may combine.
Embodiments provide a kind of changing method and terminal of mode of operation, achieve the change around terminal device that terminal device receiving sensor sends, thus complete the automatic switchover of terminal device to current operation mode.For the ease of understanding the embodiment of the present invention, first the changing method of the mode of operation of the embodiment of the present invention is described below.
See Fig. 1, be the schematic flow sheet of the changing method of mode of operation provided by the invention, the method is applied to terminal, and the method comprises:
Step S101: the trigger message in the terminal, peripheral predeterminable area of receiving sensor collection in a first operation mode;
Particularly, terminal comprises mobile terminal and immobile terminal, and mobile terminal comprises smart mobile phone (SmartPhone), panel computer, notebook computer, personal digital assistant etc., and immobile terminal comprises desk-top computer etc.First mode of operation of terminal can show pattern for private information, the information of showing in information display pattern comprises fileinfo and/or info web, fileinfo and/or info web comprise text message, pictorial information, audio-frequency information and/or video information, and the first mode of operation includes but not limited to: secret Fileview pattern, secret picture check that pattern, secret audio-frequency play mode, private video play mode, secret entertainment sites check pattern, secret game website checks pattern, secret e-file checks pattern and pattern etc. is checked by individual Web bank.Sensor can be embedded in terminal, and namely sensor is installed in the terminal, and sensor also can independent of terminal, and namely sensor and terminal are separated from each other, and the embodiment of the present invention does not do concrete restriction.The size of the predeterminable area of sensor acquisition terminal periphery is adjustable, can arrange in actual use according to the needs of user.Such as, the predeterminable area that sensor gathers is that radius is the coverage of 5 meters centered by sensor, and sensor gathers the trigger message in predeterminable area, switches the first mode of operation with triggering terminal.Sensor can gather the trigger message in predeterminable area always, also the trigger message in predeterminable area can periodically be gathered, also just can start to gather after the enabled instruction receiving user, correspondingly, terminal can the trigger message that detects of receiving sensor always, also can the trigger message that detects of timing receipt sensor, after the enabled instruction receiving user, just can start the trigger message that receiving sensor detects, the embodiment of the present invention does not do concrete restriction yet.
Step S103: judge whether trigger message meets default switching condition;
Particularly, the trigger message that end-on receives carries out analysis and judges, and compares with the switching condition preset, to determine whether trigger message meets the default switching condition of terminal.If trigger message meets default switching condition, enter step S105, if trigger message does not meet default switching condition, continue to perform step S101.
Step S105: switch the first mode of operation with the switch mode preset.
Particularly, if trigger message meets default switching condition, according to the switch mode preset, the first mode of operation is switched, the switch mode wherein preset can comprise: close the first current mode of operation, and/or the first current mode of operation is switched to the second default mode of operation.As the mode of operation that the first mode of operation is the current secret browsed of user, the second mode of operation is default non-privacy mode, and the second default mode of operation can include but not limited to: the newly-built pattern of Word document, Baidu's homepage network address login mode etc.
The embodiment of the present invention, terminal can the trigger message of terminal, peripheral environment that gathers of receiving sensor, when the trigger message that terminal receives reaches default switching condition, terminal device can automatically switch the current mode of operation of terminal, and the information avoiding the current mode of operation of terminal is timely and effectively revealed.
In another embodiment of the present invention, the trigger message in the terminal predeterminable area that receiving sensor collects is human body information, and default switching condition is: except terminal user, have other human body face features.Human body face feature is obtained by carrying out analysis to the human body information received in the embodiment of the present invention, judge whether other human body face features except terminal user, thus judge whether that other people except terminal user are in terminal, peripheral, when determining other people except terminal user in terminal, peripheral, with the first mode of operation of the switch mode switching terminal preset, the switch mode wherein preset can comprise: close the first current mode of operation, and/or the first current mode of operation is switched to the second default mode of operation.After wherein obtaining human body face feature, can judge that human body face is the face belonging to terminal user according to human body face from the distance of terminal, still belong to other human body faces except terminal user.First mode of operation can be the mode of operation of the current secret browsed of user, second mode of operation can be default non-privacy mode, the second mode of operation preset can include but not limited to: the newly-built pattern of Word document, Baidu's homepage network address login mode etc., thus avoid the information of the first mode of operation to be seen by other people beyond terminal user, avoid the leakage of information.In the present embodiment, terminal user can be one or more.In some enforceable methods, specifically can also judge whether except terminal user according to other judgment rules such as portrait number, human body temperature feature in the human body information that gets other people check terminal.
Trigger message is set as human body information by the present embodiment, by analyzing human body information, obtain human body face feature, judge whether that other people are in terminal, peripheral, when there are other people except terminal user in terminal, peripheral, carry out the switching of current operation mode, determination methods is more simple and convenient, improves judgment accuracy.
Further, in another embodiment of the present invention, trigger message in the terminal predeterminable area that receiving sensor collects is human body information, analyze human body acquisition of information human body face feature, again according to human body face feature obtain human body face towards, then other human body faces judging whether except terminal user be oriented terminal side to, thus judge whether except terminal user other people watching terminal attentively, when other people determining except terminal user are watching terminal attentively, with the first mode of operation of the switch mode switching terminal preset.Trigger message is set as human body information by the present embodiment, by analyzing human body information, obtain human body face feature, again according to human body face feature, obtain human body face towards, judge whether other people the face orientation terminal except terminal user, when have except terminal user other human body faces be oriented terminal side to, terminal carries out the automatic switchover of current operation mode, and it is more accurate to judge, reduces erroneous judgement and carries out the error rate of the first mode of operation switching.
Further, the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention as shown in Figure 2 provides, the method is applied to terminal, and the method comprises:
Step S201: human body information initial in the terminal, peripheral predeterminable area that receiving sensor gathers;
Particularly, terminal comprises mobile terminal and immobile terminal, and mobile terminal comprises smart mobile phone (SmartPhone), panel computer, notebook computer, personal digital assistant etc., and immobile terminal comprises desk-top computer.When trigger message is human body information, can compare according to the current human body information in terminal, peripheral predeterminable area and initial human body information, thus whether had beyond non-end-user other people appear at terminal surrounding, therefore when user starts private information displaying pattern, sensor needs the initial human body information in acquisition terminal periphery predeterminable area, obtains the information of terminal user.Sensor can be embedded in terminal, and namely sensor is installed in the terminal, and sensor also can independent of terminal, and namely sensor and terminal are separated from each other, and the embodiment of the present invention does not do concrete restriction.The size of the predeterminable area of sensor acquisition terminal periphery is adjustable, can arrange in actual use according to the needs of user.Such as, the predeterminable area that sensor gathers is that radius is the coverage of 5 meters centered by sensor, and sensor gathers the human body information in predeterminable area, switches with first mode of operation of triggering terminal to secret.Sensor can gather the human body information in predeterminable area always, also the human body information in predeterminable area can periodically be gathered, also just can start to gather after the enabled instruction receiving user, correspondingly, terminal can the human body information that detects of receiving sensor always, also can the human body information that detects of timing receipt sensor, after the enabled instruction receiving user, just can start the human body information that receiving sensor detects, the embodiment of the present invention does not do concrete restriction yet.
Further, when predeterminable area is centered by sensor, 5 meters when being the coverage of radius, one or more sensors that can pass through in video camera, camera, temperature inductor, infrared sensor, radio-active ray sensor, magnetic sensors, light sensor, gas sensor and acoustic sensor etc. catch the human body information in coverage.
Step S203: analyze initial human body information, obtains the human body face feature of terminal user;
Particularly, the human body information that terminal detects according to sensor, by face recognition technology, obtains the human body face feature in human body information.
Further, the face in human body information can be caught according to shooting application, thus obtain initial face features, i.e. the face features of terminal user.Wherein terminal user can be one or more, is as the criterion with the human body face number in the initial human body information obtained.
Step S205: human body information current in the terminal, peripheral predeterminable area that receiving sensor gathers in a first operation mode;
Particularly, first mode of operation of terminal can show pattern for private information, the information of showing in information display pattern comprises fileinfo and/or info web, fileinfo and/or info web comprise text message, pictorial information, audio-frequency information and/or video information, first mode of operation includes but not limited to: secret Fileview pattern, pattern checked by secret picture, secret audio-frequency play mode, private video play mode, secret entertainment sites check pattern, secret game website checks pattern, secret e-file checks that pattern etc. is checked by pattern and individual Web bank.When terminal opens the first mode of operation, current human body information in sensor acquisition terminal periphery predeterminable area, thus judge whether that other people except terminal user are in terminal, peripheral, to switch the first mode of operation in time according to current human body information.
Step S207: analyze current human body information, obtains current human body face feature;
Particularly, the current human body information that terminal detects according to sensor, by face recognition technology, obtains the human body face feature in current human body information.
Further, the face in human body information can be caught according to shooting application, thus obtain current face features.
Step S209: according to comparing of the human body face feature of current human body face feature and terminal user, judge whether there is other human body face features except terminal user;
Particularly, the human body face feature of the current human body face feature got with the terminal user collected in advance compares by terminal, and whether consistent according to face recognition technology analysis, if unanimously, then prove that other people not except terminal user are in terminal surrounding.If inconsistent, then prove there are other people except terminal user in terminal surrounding, then need first mode of operation current to terminal to switch.If have other human body face features except terminal user, enter step S211; If do not have other human body face features except terminal user, continue to perform step S205.
When current human body face feature is different from the human body face feature of terminal user, also can obtain other human body face features different from the human body face feature of terminal user in current human body face feature further, according to other human body face features, obtain other human body faces towards, judge other human body faces towards be whether terminal side to.If other human body faces be oriented terminal side to, enter step S211; If other human body faces towards be not terminal side to, continue to perform step S205.
Step S211: switch the first mode of operation with the switch mode preset.
Particularly, if trigger message meets switching condition, according to the switch mode preset, the first mode of operation is switched, namely the first current mode of operation is closed, and/or the first current mode of operation is switched to the second default mode of operation, thus the privacy information of terminal user is avoided to be revealed.
In the embodiment of the present invention, by obtaining initial human body information, obtain initial human body face feature according to initial human body information, i.e. the human body face feature of terminal user, thus have a judgment standard, it is more accurate to judge.Further, the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention as shown in Figure 3 provides, the method is applied to terminal, and the method comprises:
Step S301: the human body information in the terminal, peripheral predeterminable area of receiving sensor collection in a first operation mode;
Particularly, terminal comprises mobile terminal and immobile terminal, and mobile terminal comprises smart mobile phone (SmartPhone), panel computer, notebook computer, personal digital assistant etc., and immobile terminal comprises desk-top computer etc.First mode of operation of terminal can show pattern for private information, the information of showing in information display pattern comprises fileinfo and/or info web, fileinfo and/or info web comprise text message, pictorial information, audio-frequency information and/or video information, and the first mode of operation includes but not limited to: secret Fileview pattern, secret picture check that pattern, secret audio-frequency play mode, private video play mode, secret entertainment sites check pattern, secret game website checks pattern, secret e-file checks pattern and pattern etc. is checked by individual Web bank.Sensor can be embedded in terminal, and namely sensor is installed in the terminal, and sensor also can independent of terminal, and namely sensor and terminal are separated from each other, and the embodiment of the present invention does not do concrete restriction.The size of the predeterminable area of sensor acquisition terminal periphery is adjustable, can arrange in actual use according to the needs of user.Such as, the predeterminable area that sensor gathers is that radius is the coverage of 5 meters centered by sensor, and sensor gathers the human body information in predeterminable area, switches the first mode of operation with triggering terminal.Sensor can gather the human body information in predeterminable area always, also the human body information in predeterminable area can periodically be gathered, also just can start to gather after the enabled instruction receiving user, correspondingly, terminal can the human body information that detects of receiving sensor always, also can the human body information that detects of timing receipt sensor, after the enabled instruction receiving user, just can start the human body information that receiving sensor detects, the embodiment of the present invention does not do concrete restriction yet.
Step S303: analyze human body information, obtains human body face feature;
Particularly, the human body information that terminal detects according to sensor, by face recognition technology, obtains the human body face feature in human body information.
Further, the face in human body information can be caught according to shooting application, thus obtain initial face features, i.e. the face features of terminal user.
Step S305: according to the human body face feature got, obtain human body face towards;
Particularly, terminal according to obtain human body face feature, by face recognition technology, obtain human body face towards.
Step S307: according to the human body face got towards, judge whether to have except terminal user other human body faces be oriented terminal side to;
Particularly, according to the current human body face obtained towards, with terminal side to comparing, thus judge whether other people face orientation terminal side except terminal user to, thus judge whether except terminal user other people check terminal.Wherein, terminal user can be one or more.If judged result for have except terminal user other human body faces be oriented terminal side to, enter step S309, if judged result for do not have except terminal user other human body faces be oriented terminal side to, continue perform step S301.
Step S309: judge whether other human body faces are reducing towards the distance between terminal;
Particularly, when judged result for have except terminal user other human body faces be oriented terminal side to time, prove that terminal surrounding has except terminal user other people watching this terminal attentively, then detect these other human body faces further whether reducing towards the distance between terminal, if other human body faces are reducing towards the distance between terminal, then prove to have other people except terminal user near terminal and watch terminal attentively, illustrate that other people think the information of more clearly checking that terminal is shown, first mode of operation current to terminal is then needed to switch, if other human body faces do not reduce towards the distance between terminal, then prove other people not near terminal, then terminal user can select to switch the first current mode of operation, also can not switch the first current mode of operation and make it continue to run.If judge that other human body faces are reducing towards the distance between terminal, enter step S311, if judge that other human body faces are not reducing towards the distance between terminal, continue to perform step S301.
Step S311: switch the first mode of operation with the switch mode preset.
Particularly, if trigger message meets switching condition, according to the switch mode preset, the first mode of operation is switched, namely the first current mode of operation is closed, and/or the first current mode of operation is switched to the second default mode of operation, thus the privacy information of terminal user is avoided to be revealed.
The embodiment of the present invention, terminal can the human body information of terminal, peripheral environment that sends of receiving sensor, the human body information received according to terminal analyze human body face towards, when determine to have except terminal user other human body faces be oriented terminal side to time, think to there are other human bodies except terminal user when checking the information that current the first mode of operation of terminal is shown, continue to judge that distance between other people face orientation and described terminal is when reducing, prove that terminal surrounding has other people in close described terminal and watches terminal attentively, then terminal can automatically switch current the first mode of operation of terminal, the first mode of operation avoiding terminal timely and effectively current is revealed.Trigger message is set as human body information by the present embodiment, by analyzing human body information, obtain human body face towards, and then whether obtain other human body faces towards the distance between terminal in reduction, judge whether that other people check the first mode of operation of terminal, the accuracy rate judged is higher, reduces erroneous judgement and carries out the error rate of the first mode of operation switching.
Further, the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention as shown in Figure 4 provides, the method is applied to terminal, and the method comprises:
Step S401: human body information initial in the terminal, peripheral predeterminable area that receiving sensor gathers;
Particularly, terminal comprises mobile terminal and immobile terminal, and mobile terminal comprises smart mobile phone (SmartPhone), panel computer, notebook computer, personal digital assistant etc., and immobile terminal comprises desk-top computer.When trigger message is human body information, can compare according to the current human body information in terminal, peripheral predeterminable area and initial human body information, thus whether had beyond non-end-user other people appear at terminal surrounding, therefore when user starts private information displaying pattern, sensor needs the initial human body information in acquisition terminal periphery predeterminable area, obtains the information of terminal user.Sensor can be embedded in terminal, and namely sensor is installed in the terminal, and sensor also can independent of terminal, and namely sensor and terminal are separated from each other, and the embodiment of the present invention does not do concrete restriction.The size of the predeterminable area of sensor acquisition terminal periphery is adjustable, can arrange in actual use according to the needs of user.Such as, the predeterminable area that sensor gathers is that radius is the coverage of 5 meters centered by sensor, and sensor gathers the human body information in predeterminable area, switches with first mode of operation of triggering terminal to secret.Sensor can gather the human body information in predeterminable area always, also the human body information in predeterminable area can periodically be gathered, also just can start to gather after the enabled instruction receiving user, correspondingly, terminal can the human body information that detects of receiving sensor always, also can the human body information that detects of timing receipt sensor, after the enabled instruction receiving user, just can start the human body information that receiving sensor detects, the embodiment of the present invention does not do concrete restriction yet.
Further, when predeterminable area is centered by sensor, 5 meters when being the coverage of radius, one or more sensors that can pass through in video camera, camera, temperature inductor, infrared sensor, radio-active ray sensor, magnetic sensors, light sensor, gas sensor and acoustic sensor etc. catch the human body information in coverage.
Step S403: analyze initial human body information, obtains the human body face feature of terminal user;
Particularly, the human body information that terminal detects according to sensor, by face recognition technology, obtains the human body face feature in human body information.
Further, the face in human body information can be caught according to shooting application, thus obtain initial face features, i.e. the face features of terminal user.
Step S405: human body information current in the terminal, peripheral predeterminable area that receiving sensor gathers in a first operation mode;
Particularly, first mode of operation of terminal can show pattern for private information, the information of showing in information display pattern comprises fileinfo and/or info web, fileinfo and/or info web comprise text message, pictorial information, audio-frequency information and/or video information, first mode of operation includes but not limited to: secret Fileview pattern, pattern checked by secret picture, secret audio-frequency play mode, private video play mode, secret entertainment sites check pattern, secret game website checks pattern, secret e-file checks that pattern etc. is checked by pattern and individual Web bank.When terminal opens the first mode of operation, current human body information in sensor acquisition terminal periphery predeterminable area, thus judge whether that other people beyond non-end-user are in terminal, peripheral, to switch the first mode of operation in time according to current human body information.
Step S407: analyze current human body information, obtains current human body face feature;
Particularly, the current human body information that terminal detects according to sensor, by face recognition technology, obtains the human body face feature in current human body information.
Further, the face in human body information can be caught according to shooting application, thus obtain current face features.
Step S409: judge that whether current human body face feature is inconsistent with the human body face feature of terminal user;
Particularly, the human body face feature of the current human body face feature that terminal detects according to sensor and initial terminal user compares, utilize face recognition technology, whether unanimously analyze, if current human body face feature is consistent with the human body face feature of initial terminal user, then prove that other people not except terminal user are in terminal surrounding, if the human body face feature of current human body face feature and initial terminal user is inconsistent, then prove there are other people except terminal user in terminal surrounding.If judged result is that the human body face feature of current human body face feature and terminal user is inconsistent, enter step S411, if to be current human body face feature consistent with the human body face feature of terminal user for judged result, continue to perform step S405.
Step S411: obtain other human body face features different from the human body face feature of terminal user in current human body face feature, according to other human body face features, obtain other human body faces towards, judge other human body faces towards be whether terminal side to;
Particularly, if the human body face feature of current human body face feature and terminal user is inconsistent, then obtain other people the human body face feature different from the human body face feature of terminal user, according to face recognition technology, obtain other people face orientation, analyze judge other people human body face towards be whether terminal side to, if other human body faces be oriented terminal side to, enter step S413, if other human body faces are oriented nonterminal direction, continue to perform step S405.
Step S413: judge whether other human body faces are reducing towards the distance between terminal;
Particularly, when judged result for have except terminal user other human body faces be oriented terminal side to time, prove that terminal surrounding has except terminal user other people watching this terminal attentively, then whether detection has other human body faces reducing towards the distance between terminal further, if other human body faces are reducing towards the distance between terminal, then prove to have other people except terminal user near terminal and other people are watching terminal attentively, illustrate that other people think the information of more clearly checking that terminal is shown, first mode of operation current to terminal is then needed to switch, if other human body faces do not reduce towards the distance between terminal, then prove other people not near terminal, then terminal user can select to switch the first current mode of operation, also can not switch the first current mode of operation and make it continue to perform.If judge that other human body faces are reducing towards the distance between terminal, enter step S415, if judge that other human body faces are not reducing towards the distance between terminal, continue to perform step S405.
Step S415: switch the first mode of operation with the switch mode preset.
Particularly, if judge that other human body faces are reducing towards the distance between terminal, the switch mode according to presetting then is needed to switch the first mode of operation, close by current first mode of operation of carrying out of user, and/or current for user the first mode of operation of carrying out is switched to the second default mode of operation, avoid the information of first mode of operation of user to be revealed.As the first mode of operation can be the mode of operation of the current secret browsed of user, the second mode of operation can be default non-privacy mode, and the second default mode of operation can include but not limited to: the newly-built pattern of Word document, Baidu's homepage network address login mode etc.
In the embodiment of the present invention, trigger message is set as human body information, obtain initial human body information, initial human body face feature is obtained according to initial human body information, the i.e. human body face feature of terminal user, and obtain current human body information, analyze current human body information, obtain current human body face feature, by the comparison of the human body face feature of current human body face characteristic sum terminal user, thus judge whether that other people except terminal user are in terminal surrounding, when judging that other people except terminal user are in terminal surrounding, further analysis judge other people human body face towards, judge whether other people are watching terminal attentively, if judged that other people are when watching terminal attentively, judge that whether other people are near terminal, if judge except terminal user other people watching terminal attentively and near terminal, the mode of operation that then terminal is current needs to switch, the accuracy of determination methods is improved further in the embodiment of the present invention.
Further, the schematic flow sheet of the changing method of the alternative mode of operation that the embodiment of the present invention as shown in Figure 5 provides, the method is applied to terminal, and the method comprises:
Step S501: the watch-dog information in the terminal, peripheral predeterminable area of receiving sensor collection in a first operation mode and/or audiomonitor information, analyzes the duty obtaining watch-dog and/or audiomonitor;
Particularly, terminal comprises mobile terminal and immobile terminal, and mobile terminal comprises smart mobile phone (SmartPhone), panel computer, notebook computer, personal digital assistant etc., and immobile terminal comprises desk-top computer.First mode of operation of terminal can be private information and shows pattern, the information of showing in information display pattern comprises fileinfo and/or info web, fileinfo and/or info web comprise text message, pictorial information, audio-frequency information and/or video information, and the first mode of operation includes but not limited to: secret Fileview pattern, secret picture check that pattern, secret audio-frequency play mode, private video play mode, secret entertainment sites check pattern, secret game website checks pattern, secret e-file checks pattern and pattern etc. is checked by individual Web bank.By the duty of the watch-dog in sense terminals periphery predeterminable area or audiomonitor, sensor determines whether watch-dog is in the state of monitor terminal, or whether audiomonitor is in the state of monitor terminal, thus judged whether that watch-dog is at monitor terminal, or whether there is audiomonitor in monitor terminal.Sensor can be embedded in terminal, and namely sensor is installed in the terminal, and sensor also can independent of terminal, and namely sensor and terminal are separated from each other, and the embodiment of the present invention does not do concrete restriction.The size of the predeterminable area of sensor acquisition terminal periphery is adjustable, can arrange in actual use according to the needs of user.Such as, the predeterminable area that sensor gathers is that radius is the coverage of 5 meters centered by sensor, and the watch-dog information in sensor collection predeterminable area or audiomonitor information, switch the first mode of operation with triggering terminal.Sensor can gather watch-dog information in predeterminable area or audiomonitor information always, also the watch-dog information in predeterminable area or audiomonitor information can periodically be gathered, also just can start to gather after the enabled instruction receiving user, correspondingly, terminal can the watch-dog information that detects of receiving sensor or audiomonitor information always, also can the watch-dog information that detects of timing receipt sensor or audiomonitor information, also after the enabled instruction receiving user, just can start the trigger message that receiving sensor detects, the embodiment of the present invention does not do concrete restriction.
Further, when predeterminable area is centered by sensor, 5 meters when being the coverage of radius, can detect in coverage whether have watch-dog or audiomonitor and the duty judging watch-dog or audiomonitor by sensors such as video camera, camera, temperature sensor, infrared sensor, radio-active ray sensor, magnetic sensors, light sensor, acoustic sensors.
Step S503: judge whether watch-dog at monitor terminal and/or audiomonitor in monitor terminal according to the duty of the watch-dog got and/or audiomonitor;
Particularly, watch-dog in the terminal, peripheral predeterminable area that sensor detects from step S501 or the duty of audiomonitor judge whether watch-dog is in the state of monitor terminal, or whether audiomonitor is in the state of monitor terminal thus judges whether trigger message meets default switching condition, if watch-dog is in the state of monitor terminal, or audiomonitor is in the state of monitor terminal, enter step S505, if watch-dog is not in the state of monitor terminal, and audiomonitor is not in the state of monitor terminal, continue to perform step S501.
Step S505: switch the first mode of operation with the switch mode preset.
Particularly, if watch-dog information or audiomonitor information conforms switching condition, can judge there is watch-dog at monitor terminal, or there is audiomonitor in monitor terminal, the switch mode according to presetting then is needed to switch the first mode of operation, namely close current first mode of operation of carrying out of user, and/or current for user the first mode of operation of carrying out is switched to the second default mode of operation, avoid the information of first mode of operation of user to be revealed.As the first mode of operation can be the mode of operation of the current secret browsed of user, the second mode of operation can be default non-privacy mode, and the second default mode of operation can include but not limited to: the newly-built pattern of Word document, Baidu's homepage network address login mode etc.
Trigger message is set as watch-dog information and/or audiomonitor information by the present embodiment, by analysis monitoring device information or audiomonitor information, obtain the duty of watch-dog and/or the duty of audiomonitor and judged whether that watch-dog is at monitor terminal and/or whether have audiomonitor in monitor terminal, determined watch-dog at monitor terminal and/or have audiomonitor in monitor terminal time, terminal carries out the switching of current operation mode automatically, then not only carry out the switching of mode of operation in terminal judges when checking the current operation mode of terminal to other human bodies had beyond terminal user, determine watch-dog at monitor terminal or have audiomonitor in monitor terminal time also automatically carry out the switching of mode of operation, increasing mode of operation switching condition judges comprehensive, improve the accuracy that terminal work mode automatically switches.
The above-mentioned method illustrating the embodiment of the present invention, below for the ease of implementing the such scheme of the embodiment of the present invention better, correspondingly, is also provided for coordinating the associated terminal implementing such scheme below.
The embodiment of the present invention as shown in Figure 6 provides a kind of structural representation of switching terminal of mode of operation, and the switching terminal 60 of mode of operation comprises: the first receiver module 601, judge module 603 and handover module 605, wherein
First receiver module 601, for the trigger message in the terminal 60 periphery predeterminable area that the sensor (not shown) that reception is connected with terminal in a first operation mode gathers;
Judge module 603, for judging whether the trigger message that the first receiver module 601 receives meets default switching condition;
Handover module 605, for when judge module 603 judged result is for being, switches the first mode of operation with the switch mode preset.In the present embodiment, sensor is independent of terminal.
The structural representation of the switching terminal of the another kind of mode of operation that the embodiment of the present invention as shown in Figure 7 provides, the switching terminal 70 of mode of operation comprises: the first receiver module 701, judge module 703, handover module 705 and sensor 707.Wherein
Sensor 707 is for the trigger message in acquisition terminal 70 periphery predeterminable area;
First receiver module 701, for the trigger message in the terminal 70 periphery predeterminable area of receiving sensor 707 collection in a first operation mode;
Judge module 703, for judging whether the trigger message that the first receiver module 701 receives meets default switching condition;
Handover module 705, for when judge module 703 judged result is for being, switches the first mode of operation with the switch mode preset.In the present embodiment, sensor is arranged in terminal.
Will be understood that, the function of each functional module of the switching terminal of the mode of operation of above-mentioned two embodiments according to the method specific implementation of above-mentioned Fig. 1-Fig. 5 embodiment of the method, can repeat no more herein.
By implementing the embodiment of the present invention, terminal can the trigger message of terminal, peripheral environment that gathers of receiving sensor, when the trigger message that terminal receives reaches default switching condition, terminal device can automatically switch the current mode of operation of terminal, and the information avoiding the current mode of operation of terminal is timely and effectively revealed.
Module in all embodiments of the present invention or submodule, universal integrated circuit can be passed through, such as CPU (Central Processing Unit, central processing unit), or realized by ASIC (Application SpecificIntegrated Circuit, special IC).
The sequence of steps of the method for the embodiment of the present invention can carry out adjusting, merge or deleting according to actual needs.The module of the terminal of the embodiment of the present invention can carry out integrating according to actual needs, Further Division or delete.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that invention is contained.
Claims (11)
1. a changing method for mode of operation, is characterized in that, described method comprises:
In a first operation mode receiving sensor gather terminal, peripheral predeterminable area in trigger message;
Judge whether described trigger message meets default switching condition;
If so, described first mode of operation is switched with the switch mode preset.
2. the method for claim 1, is characterized in that, described trigger message is human body information, and described default switching condition is: except terminal user, have other human body face features;
Describedly judge whether described trigger message meets default switching condition and be specially:
Analyze described human body information, obtain human body face feature;
According to the described human body face feature got, judge whether there is other human body face features except described terminal user.
3. method as claimed in claim 2, is characterized in that, before the trigger message in the terminal, peripheral predeterminable area that described receiving sensor in a first operation mode gathers, also comprises:
Receive human body information initial in the described terminal, peripheral predeterminable area of described sensor collection;
Analyze described initial human body information, obtain the human body face feature of described terminal user;
Trigger message in the terminal, peripheral predeterminable area of described receiving sensor in a first operation mode collection is specially:
Human body information current in the terminal, peripheral predeterminable area that receiving sensor gathers in a first operation mode;
Describedly judge whether described trigger message meets default switching condition, comprising:
Analyze described current human body information, obtain current human body face feature;
According to comparing of the human body face feature of described current human body face feature and described terminal user, judge whether there is other human body face features except described terminal user.
4. method as claimed in claim 2, it is characterized in that, described default switching condition is: have except described terminal user other human body faces be oriented described terminal side to;
Describedly judge whether described trigger message meets default switching condition, comprising:
Analyze described human body information, obtain human body face feature;
According to the described human body face feature got, obtain human body face towards;
According to the described human body face got towards, judge whether to have except described terminal user other human body faces be oriented described terminal side to.
5. method as claimed in claim 3, is characterized in that, described default switching condition be other human body faces described be oriented described terminal side to;
Describedly judge whether described trigger message meets default switching condition, comprising:
Analyze described current human's information, obtain current human body face feature;
Judge that whether described current human body face feature is inconsistent with the human body face feature of described terminal user;
If, obtain other human body face features different from the human body face feature of described terminal user in described current human body face feature, according to other human body face features described, obtain other human body faces towards, judge other human body faces described towards be whether described terminal side to.
6. the method as described in claim 4 or 5, it is characterized in that, whether described judgement has other human body faces except described terminal user is oriented described terminal side to afterwards, if described, before switching described first mode of operation with the switch mode preset, comprising:
If so, judge whether other human body faces described are reducing towards the distance between described terminal;
If judge other human body faces described towards the distance between described terminal when reducing, with the step of described first mode of operation of the switch mode preset switching described in performing.
7. the method for claim 1, is characterized in that, described trigger message is watch-dog information and/or audiomonitor information, and described default switching condition is: described watch-dog is monitoring described terminal in the described terminal of monitoring and/or described audiomonitor;
Trigger message in the terminal, peripheral predeterminable area of described receiving sensor in a first operation mode collection is specially:
Watch-dog information in a first operation mode in the terminal, peripheral predeterminable area that gathers of receiving sensor and/or audiomonitor information, analyze the duty obtaining described watch-dog and/or described audiomonitor;
Describedly judge whether described trigger message meets default switching condition and be specially:
Duty according to the described watch-dog got and/or described audiomonitor judges whether that described watch-dog is monitoring described terminal in the described terminal of monitoring and/or described audiomonitor.
8. the method as described in claim 2 or 7, is characterized in that, described with preset switch mode switch described first mode of operation comprise:
Close described first mode of operation and/or described first mode of operation is switched to the second default mode of operation.
9. method as claimed in claim 8, it is characterized in that, described sensor is one or more in camera, temperature inductor, infrared sensor, radio-active ray sensor, magnetic sensors, light sensor, gas sensor and acoustic sensor.
10. realize a terminal for the changing method of mode of operation as claimed in any one of claims 1-9 wherein, it is characterized in that, described terminal comprises:
First receiver module, for the trigger message in the described terminal, peripheral predeterminable area that the sensor that reception is connected with described terminal in a first operation mode gathers;
Judge module, for judging whether the described trigger message that described first receiver module receives meets default switching condition;
Handover module, for when described judge module judged result is for being, switches described first mode of operation with the switch mode preset.
11. 1 kinds of terminals realizing the changing method of mode of operation as claimed in any one of claims 1-9 wherein, it is characterized in that, described terminal comprises:
Sensor, for gathering the trigger message in described terminal, peripheral predeterminable area;
First receiver module, for receiving the described trigger message that described sensor gathers in a first operation mode;
Judge module, for judging whether the described trigger message that described first receiver module receives meets default switching condition;
Handover module, for when described judge module judged result is for being, switches described first mode of operation with the switch mode preset.
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