CN106982273A - Mobile terminal and its control method - Google Patents
Mobile terminal and its control method Download PDFInfo
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- CN106982273A CN106982273A CN201710206609.8A CN201710206609A CN106982273A CN 106982273 A CN106982273 A CN 106982273A CN 201710206609 A CN201710206609 A CN 201710206609A CN 106982273 A CN106982273 A CN 106982273A
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- mobile terminal
- item
- action
- front camera
- match parameter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of mobile terminal and its control method, the mobile terminal includes：First front camera module, suitable for when sensing that intensity variation reaches given threshold, generation first is instructed, and is output to control module；Second front camera module, suitable for when sensing that intensity variation reaches given threshold, generation second is instructed, and is output to control module；Control module, during suitable for being less than or equal to setting time threshold value in the time interval for receiving two instructions and two instructions, determines match parameter, matches corresponding action-item according to match parameter, and carry out operational control according to the action-item of matching；Match parameter includes one or more of following parameter：The state of the generation side of two instructions, the reception order that two instruct and mobile terminal.The present invention realizes the function of the former function button of mobile terminal by the multiplexing to preposition photographing module function, provides and provides powerful support for for the extension of mobile terminal screen.
Description
Technical field
The present invention relates to image processing field, more particularly to a kind of mobile terminal and its control method.
Background technology
With the rapid development of communication technology, the function of the mobile terminal such as mobile phone is more and more, the joy that can be realized on computer
Happy function, most of all to have realized on mobile terminals, people can on mobile terminals see a film, play game, browse
Webpage, Video chat etc..In order to improve the visual effect of mobile terminal, mobile terminal is increasingly intended to screen enlarging development, but
In view of the portability feature of mobile terminal, its size can not possibly infinitely increase, this is accomplished by the profile for making full use of mobile terminal
Size increases the utilization rate of screen, therefore occurs in that the narrow frame even mobile terminal of Rimless.With narrow frame or boundless
The mobile terminal of the touch screen of frame makes full use of the appearance and size of mobile terminal, greatly extends the screen size of mobile terminal,
Demand of the user to giant-screen is met, while so that the profile of mobile terminal is more attractive in appearance.However, terminal generally will be in screen
Side sets function key, for example, home keys, return key etc., entering for screen size of the presence strong influence of these function keys
One step is magnified.So, how on the premise of terminal use is not influenceed, the function key of terminal is simplified, so that by terminal screen
Further extension, as the technical problems to be solved by the invention.
The content of the invention
In view of the above problems, it is proposed that the present invention is to provide a kind of mobile terminal solved the above problems and its controlling party
Method.
To achieve the above object, the present invention provides a kind of mobile terminal, including：Before first front camera module, second
Put camera module and control module；
The first front camera module, suitable for when sensing that intensity variation reaches given threshold, generating first
Instruction, and the described first instruction is output to the control module；
The second front camera module, suitable for when sensing that intensity variation reaches given threshold, generating second
Instruction, and the described second instruction is output to the control module；
The control module, suitable for being less than or equal to setting time in the time interval for receiving two instructions and two instructions
During threshold value, match parameter is determined, corresponding action-item is matched according to the match parameter, and grasped according to the action-item of matching
Control；The match parameter includes one or more of following parameter：The generation side of described two instructions, described two fingers
The reception order and the state of the mobile terminal of order.
Alternatively, in mobile terminal of the present invention, the action-item includes one of following：Unlock, shoot, returning to main boundary
Face, transfer multitask interface and return.
Alternatively, in mobile terminal of the present invention, the control module is particularly adapted to when the action-item of matching is unblock
When, control the front camera module specified to carry out IMAQ, and user's identification, Yi Jigen are carried out using the image of its collection
Control is unlocked according to recognition result.
Alternatively, in mobile terminal of the present invention, the control module is particularly adapted to determine after match parameter, transferred
The mapping table of default match parameter and action-item, searches the mapping table, the match parameter institute determined
The action-item matched somebody with somebody, and carry out operational control according to the action-item of matching.
Alternatively, mobile terminal of the present invention also includes：Grip detection module；
The gripping detection module, is adapted to detect for the gripping pattern of the mobile terminal, and the gripping pattern is exported
To the control module；
The control module, is further adapted for determining after match parameter, transfers default corresponding with the gripping pattern
Mapping table with parameter and action-item, searches the mapping table, the action-item that the match parameter determined is matched,
And carry out operational control according to the action-item of matching.
To achieve the above object, the present invention also provides a kind of control method of mobile terminal, and the mobile terminal includes the
One front camera module and the second front camera module, methods described include：
Utilize the first front camera module and the second front camera module sensing intensity variation；
When occurring, intensity variation twice reaches given threshold and time of origin interval twice is less than or equal to setting time
During threshold value, match parameter is determined, corresponding action-item is matched according to the match parameter, and grasped according to the action-item of matching
Control；The match parameter includes one or more of following parameter：Sense that the intensity variation twice reaches to set
Determine the sensing side of threshold value, the intensity variation twice and reach the order of occurrence of given threshold and the state of the mobile terminal.
Alternatively, in the method for the invention, the action-item includes one of following：Unblock, shoot, return main interface,
Transfer multitask interface and return.
Alternatively, in the method for the invention, when the action-item of matching is unblock, according to match parameter matching pair
After the action-item answered, specifically include：Control the front camera module specified to carry out IMAQ, and utilize the image of its collection
User's identification is carried out, and control is unlocked according to recognition result.
Alternatively, in the method for the invention, after the determination match parameter, specifically include：Transfer default matching ginseng
The mapping table of number and action-item, the lookup mapping table, the action-item that the match parameter determined is matched, and
Operational control is carried out according to the action-item of matching.
Alternatively, the method for the invention also includes：Detect the gripping pattern of the mobile terminal；
After the determination match parameter, specifically include：Transfer the default match parameter corresponding with the gripping pattern
With the mapping table of action-item, the mapping table is searched, the action-item that the match parameter determined is matched, and according to
The action-item of matching carries out operational control.
Mobile terminal proposed by the present invention and its control method, can be right using the sensitization function of front camera module
Whether user, which has blocked front camera module, is judged, and then can obtain the shielding mode of user, and can be according to the screening
Gear mode carries out the matching of former function key action-item, and carries out operational control.It can be seen that, the present invention is by preposition photographing module work(
The multiplexing of energy, realizes the function of the former function button of mobile terminal.It can be removed using the mobile terminal of technical solution of the present invention
Original function button, provides and provides powerful support for for the extension of mobile terminal screen.
Brief description of the drawings
Fig. 1 is the hardware architecture diagram for the mobile terminal for realizing each embodiment of the invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
A kind of structured flowchart for mobile terminal that Fig. 3 provides for first embodiment of the invention；
Fig. 4 is the structural representation of mobile terminal of the present invention；
Fig. 5 is the another structural representation of mobile terminal of the present invention；
A kind of structured flowchart for mobile terminal that Fig. 6 provides for second embodiment of the invention；
A kind of flow chart of the control method for mobile terminal that Fig. 7 provides for fourth embodiment of the invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Describe to realize the mobile terminal of each embodiment of the invention referring now to accompanying drawing.In follow-up description, use
For represent element such as " module ", " part " or " unit " suffix only for be conducive to the present invention explanation, itself
Not specific meaning.Therefore, " module " can be used mixedly with " part ".
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet personal computer), PMP
The mobile terminal of (portable media player), guider etc. and such as numeral TV, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for movement
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram for an optional mobile terminal for realizing each embodiment of the invention.
Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user's input
Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown
Part.More or less components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.
Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, at least one in wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting
Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is received.Broadcast singal can exist in a variety of manners, for example, it can be with DMB (DMB) electronics
The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast
Receiving module 111 can receive signal broadcast by using various types of broadcast systems.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video
Broadcast-hand-held (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And in server at least one and/or receive from it radio signal.Such radio signal can be logical including voice
Talk about signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can include WLAN (WLAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybeeTMEtc..
Location information module 115 is the module for checking or obtaining the positional information of mobile terminal.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115, which is calculated, comes from three or more satellites
Range information and correct time information and for the Information application triangulation of calculating so that according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, defended for calculating the method for position and temporal information using three
Star and the position calculated by using other satellite correction and the error of temporal information.In addition, GPS module 115
Can be by Continuous plus current location information in real time come calculating speed information.
A/V input blocks 120 are used to receive audio or video signal.A/V input blocks 120 can include the He of camera 121
Microphone 122, the static images that 121 pairs of camera is obtained in video acquisition mode or image capture mode by image capture apparatus
Or the view data of video is handled.Picture frame after processing may be displayed on display unit 151.Handled through camera 121
Picture frame afterwards can be stored in memory 160 (or other storage mediums) or be sent out via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone calling model, note
Sound (voice data) is received via microphone in record pattern, speech recognition mode etc. operational mode, and can be by so
Acoustic processing be voice data.Audio (voice) data after processing can be converted in the case of telephone calling model can
The form output of mobile communication base station is sent to via mobile communication module 112.Microphone 122 can implement various types of make an uproar
Sound eliminates (or suppression) algorithm to eliminate the noise or dry that (or suppression) produces during receiving and sending audio signal
Disturb.
The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal
Plant operation.User input unit 130 allows user to input various types of information, and can include keyboard, metal dome, touch
Plate (for example, detection due to being touched caused by resistance, pressure, electric capacity etc. change sensitive component), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 in the form of layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, (for example, mobile terminal 1 00 opens or closes shape
State), the position of mobile terminal 1 00, user is for the presence or absence of contact (that is, touch input) of mobile terminal 1 00, mobile terminal
The acceleration or deceleration movement of 100 orientation, mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can be sensed
The sliding-type phone is opening or closing.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage is used to verify that user uses each of mobile terminal 1 00
Plant information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know
Other device can be connected via port or other attachment means with mobile terminal 1 00.Interface unit 170 can be used for reception and come from
The input (for example, data message, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 1 00
One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 may be used as allowing by it by electricity
Power provides to the path of mobile terminal 1 00 from base or may be used as allowing passing through it from the various command signals that base is inputted
It is transferred to the path of mobile terminal.The various command signals or electric power inputted from base may be used as being used to recognize that mobile terminal is
The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio and/or tactile manner
Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include display
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information handled in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
When talking about call mode, display unit 151 can be shown with conversing or other communicating (for example, text messaging, multimedia file
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, show video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad in the form of layer it is superposed on one another to form touch-screen when, display unit
151 may be used as input unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user to be watched from outside, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
Desired embodiment, mobile terminal 1 00 can include two or more display units (or other display devices), for example, moving
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detection to touch
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
It is that wireless communication unit 110 is received or in memory 160 when under the isotypes such as speech recognition mode, broadcast reception mode
The voice data transducing audio signal of middle storage and it is output as sound.Moreover, dio Output Modules 152 can be provided and movement
The audio output (for example, call signal receives sound, message sink sound etc.) for the specific function correlation that terminal 100 is performed.
Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibration
Output is provided, when receiving calling, message or some other entrance communications (incomingcommunication), alarm list
Member 153 can provide tactile output (that is, vibrating) to notify to user.Exported by providing such tactile, even in
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memory 160 can store software program of the processing performed by controller 180 and control operation etc., Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memory 160 can store the vibration of various modes on being exported when touching and being applied to touch-screen and audio signal
Data.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 1 00 can be with performing memory by network connection
The network storage device cooperation of 160 store function.
The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed and voice call, data
Communication, video calling etc. related control and processing.In addition, controller 180 can include being used to reproduce (or playback) many matchmakers
The multi-media module 1810 of volume data, multi-media module 1810 can be constructed in controller 180, or can be structured as and control
Device 180 processed is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input performed on the touchscreen or figure
Piece draws input and is identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each member
Appropriate electric power needed for part and component.
Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implement for hardware, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein
At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
For software implementation, the embodiment of such as process or function can be with allowing to perform the single of at least one function or operation
Software module is implemented.Software code can by the software application (or program) write with any appropriate programming language Lai
Implement, software code can be stored in memory 160 and be performed by controller 180.
So far, oneself according to its function through describing mobile terminal.Below, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
Mobile terminal 1 00 as shown in Figure 1 may be constructed such that using via frame or packet transmission data it is all if any
Line and wireless communication system and satellite-based communication system are operated.
The communication system for describing wherein be operated according to the mobile terminal of the present invention referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 00, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to the BSC275 formation interfaces with that can be couple to base station 270 via back haul link.
If any of interface that back haul link can be known according to Ganji is constructed, the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system can include multiple BSC2750 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion of line covering is radially away from BS270.Or, each subregion can be by two or more for diversity reception
Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, specific BS270 each subregion can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps to position multiple mobile terminals
At least one in 100.
In fig. 2, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.GPS module 115 as shown in Figure 1 is generally configured to coordinate with satellite 300 to obtain desired positioning letter
Breath.GPS tracking techniques or outside GPS tracking techniques are substituted, the other of the position that can track mobile terminal can be used
Technology.In addition, at least one gps satellite 300 can optionally or additionally handle satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminal 1s 00
Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.It is each anti-that certain base station 270 is received
Handled to link signal in specific BS270.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call
Resource allocation and the mobile management function of coordination including the soft switching process between BS270.BSC275 is also by the number received
According to MSC280 is routed to, it is provided for the extra route service with PSTN290 formation interfaces.Similarly, PSTN290 with
MSC280 formation interfaces, MSC and BSC275 formation interface, and BSC275 correspondingly control BS270 with by forward link signals
It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the invention is proposed.
First embodiment of the invention proposes a kind of mobile terminal, as shown in figure 3, including：First front camera module
310th, the second front camera module 320 and control module 330, wherein：
First front camera module 310, suitable for when sensing that intensity variation reaches given threshold, generation first refers to
Order, and the described first instruction is output to the control module 330；
Second front camera module 320, suitable for when sensing that intensity variation reaches given threshold, generation second refers to
Order, and the described second instruction is output to the control module 330；
Control module 330, suitable for being less than or equal to setting time in the time interval for receiving two instructions and two instructions
During threshold value, match parameter is determined, corresponding action-item is matched according to the match parameter, and grasped according to the action-item of matching
Control；The match parameter includes one or more of following parameter：The generation side of described two instructions, described two fingers
The reception order and the state of the mobile terminal of order.
In the embodiment of the present invention, it is contemplated that camera all has sensitization function, so, user can be different by blocking
Front camera, goes to influence the intensity of its light sensed, order and the corresponding relation of action-item, Jin Ershi is blocked so as to be formed
The function control of original function key is now realized by blocking front camera.
Mobile terminal described in the embodiment of the present invention can be, but not limited to be the boundless mount structure in three faces, as shown in figure 4, mobile whole
End 300 its front be provided with display screen 301 and upper side frame 302, and in the absence of frame and left and right side frame.The embodiment of the present invention
In, the first front camera module 310 and the second front camera module 320 are arranged in upper side frame 302.
Or, as shown in figure 5, the front of mobile terminal 300 includes：Display screen 301 and lower frame 303, and in the absence of upper
Frame and left and right side frame.In the embodiment of the present invention, the first front camera module 310 and the second front camera module 320 are set
Put in lower frame 303.
Those skilled in the art can flexibly choose the set-up mode of front camera according to demand.The one of the present invention
In individual specific embodiment by the way of shown in Fig. 5, will two front cameras be arranged in lower frame 303, the setting side
Formula is identical with existing function key set-up mode, so convenient for the user to operate, it is ensured that the operating efficiency of user.
In an alternate embodiment of the present invention where, in mobile terminal bottom original home key ranges, along horizontal direction from
Left-to-right sets gradually the first front camera module 310 and the second front camera module 320.
In the embodiment of the present invention, it should be separated by between the first front camera module 310 and the second front camera module 320
Specific range L.
Wherein, L minimum value need to meet each finger of feature 1, i.e. general user, when finger pulp is routinely blocked, it is impossible to same
When be completely covered to the first front camera module 310 and the second front camera module 320.
L maximum need to meet feature 2, i.e. general user slided in conventionally speed from a front camera module it is another
Time needed for individual front camera module should restrain oneself the time limit no more than being averaged for user, such as 1s.Wherein, conventional speeds can be with
Obtained by way of being counted to multi-user.
Further, in the embodiment of the present invention, the intensity variation that two front camera modules are sensed can be by
It is bright to arrive dark Strength Changes, it can also be by secretly to bright Strength Changes, uniqueness restriction is not done to it in the embodiment of the present invention.
Further, in an alternate embodiment of the present invention where, in order to avoid mobile terminal is in the alternate ring of light and shade
In border, cause to give following solution in maloperation, the embodiment of the present invention, specifically：
In scheme 1, the embodiment of the present invention, the time interval of two instructions is adjusted to be more than zero less than or equal to setting time
During threshold value, the determination of match parameter is just carried out.That is, if mobile terminal is in the alternate environment of light and shade, that
What the photoinduction intensity of its two front cameras necessarily changed simultaneously, so, time interval is removed in this programme is
Zero situation, so that the problem of solving to may result in maloperation well.
Pressure sensitive sensor is there is provision of in scheme 2, the embodiment of the present invention, on mobile terminal, i.e. control module 330
When the time interval for receiving two instructions and two instructions is less than or equal to setting time threshold value, preposition shooting is determined whether
Whether the pressing dynamics of head is more than given threshold, when the dynamics of pressing is also greater than given threshold, just carries out the determination of match parameter.
So, using this programme, the problem of can also solving to may result in maloperation well.
Further, in the embodiment of the present invention, the state of mobile terminal include but is not limited to be：Screen lock state and non-screen locking
State.
Further, in the embodiment of the present invention, described action-item include but is not limited to be：Unlock, shoot, returning to main boundary
Face, transfer multitask interface and return.
In the embodiment of the present invention, control module 330, it is determined that after match parameter, transferring default match parameter and operation
The mapping table of item, searches the mapping table, the action-item that the match parameter determined is matched, and according to matching
Action-item carries out operational control.
In one particular embodiment of the present invention, the set-up mode of match parameter and the mapping table of action-item is：
It is assumed that the first front camera is P1, the second front camera is P2, when user presses front camera, can be produced
Obvious light sensation change, when Strength Changes reach given threshold, light sensation of note, which becomes, turns to once command T, then：
For unblock operation：Terminal be in screen lock state under, slide from left to right, P1, P2 generate respectively instruction T1,
T2, and T1, T2 are within a preset time interval, then response unblock operation；
For shooting operation：It is under screen lock state or under non-screen lock state, slides from right to left, P2, P1 in terminal
Generation instructs T2, T1 respectively, and T2, T1 are within a preset time interval, then responding fast shooting operation；
For returning to main interface (namely home keys function) operation：It is in terminal under non-screen lock state, when default
Between be spaced in, continuously generate twice T1 instruction, then be return main interface；
For transferring multitask interface operation：It is in terminal under non-screen lock state, in default time interval, continuously
T2 is instructed twice for generation, then transfers multitask interface；
For returning to operation：It is in terminal under non-screen lock state, in default time interval, generation instruction respectively
T1, T2, then carry out return operation (or being defined as generating instruction T2, T1 respectively, then carry out return operation).
The set-up mode of above-mentioned mapping table is a kind of embodiment of the present invention, and the present invention is not done to it
Unique to limit, those skilled in the art can flexibly be set as needed.
In summary, mobile terminal described in the embodiment of the present invention, can be right using the sensitization function of front camera module
Whether user, which has blocked front camera module, is judged, and then can obtain the shielding mode of user, and can be according to the screening
Gear mode carries out the matching of former function key action-item, and carries out operational control.It can be seen that, the present invention is by preposition photographing module work(
The multiplexing of energy, realizes the function of the former function button of mobile terminal.It can be removed using the mobile terminal of technical solution of the present invention
Original function button, provides and provides powerful support for for the extension of mobile terminal screen.
There is provided a kind of mobile terminal in the second embodiment of the present invention, as shown in fig. 6, including：First front camera
Module 610, the second front camera module 620, gripping detection module 630 and control module 640, wherein：
First front camera module 610, suitable for when sensing that intensity variation reaches given threshold, generation first refers to
Order, and the described first instruction is output to the control module 640；
Second front camera module 620, suitable for when sensing that intensity variation reaches given threshold, generation second refers to
Order, and the described second instruction is output to the control module 640；
Detection module 630 is gripped, the gripping pattern of mobile terminal is adapted to detect for, and the gripping pattern of detection is output to control
Molding block 640；
Control module 640, suitable for being less than or equal to setting time in the time interval for receiving two instructions and two instructions
During threshold value, match parameter is determined, the mapping for transferring default match parameter and the action-item corresponding with the gripping pattern is closed
It is table, searches the mapping table, the action-item that the match parameter determined is matched, and carried out according to the action-item of matching
Operational control, the match parameter includes one or more of following parameter：It is the generation side of described two instructions, described two
The reception order and the state of the mobile terminal of instruction.
In the present embodiment, it is contemplated that different users may use different gripping patterns, for example, left-handed mode, the right hand
Pattern etc., however, during using different gripping patterns, the mode that user manipulates two front cameras may be different, for example, working as
During using right-handed mode, in unblock, slip order, in unblock, is slided suitable for from left to right, and when using left-handed mode
Sequence is from right to left.So, in the present embodiment, the mapping table corresponding with gripping pattern is transferred, to adapt to different use
The operating habit at family, improves the usage experience of user.
In the present embodiment, right-handed mode can be defaulted as, when recognizing gripping hand change, all and order dependent sides
Case switches to left-handed mode.
In specific the present embodiment of the present invention, because mobile terminal is the boundless mount structure in side, the Rimless knot
The touch area of structure extend to fringe region, so when user grips terminal, will necessarily produce and touch to edge touch area
Operation is touched, the present invention can be by detecting that touch operation is detected to gripping pattern.Certainly, the present invention is not limited to this one kind
Detection mode, it is any to realize the detection of gripping pattern, and apply it in scheme of the present invention, all in the present invention
Protection thought range within.
In the embodiment of the present invention, set-up mode, the mode for avoiding maloperation on two front camera modules, mapping
Set-up mode of relation table etc., can be found in first embodiment, and the present embodiment is repeated no more.
In summary, in the embodiment of the present invention, it is contemplated that camera all has sensitization function, so, user can pass through
Different front cameras are blocked, go to influence the intensity of its light sensed, block sequentially corresponding with action-item so as to be formed
Relation, and then realize the function control that original function key is realized by blocking front camera.Meanwhile, the present embodiment is further contemplated
The holding mode of user, and go the different operating for being adapted to user to be accustomed to according to holding mode, further increase the use of user
Experience.
A kind of mobile terminal is provided in the third embodiment of the present invention, the present embodiment will focus on the angle from unblock safety
Illustrate, first, second embodiment is may refer to for other implementation details, specifically, mobile terminal described in the present embodiment,
Including：First front camera module, the second front camera module and control module, wherein：
First front camera module, is instructed suitable for when sensing that intensity variation reaches given threshold, generating first,
And the described first instruction is output to the control module；
Second front camera module, is instructed suitable for when sensing that intensity variation reaches given threshold, generating second,
And the described second instruction is output to the control module；
Control module, suitable for being less than or equal to setting time threshold value in the time interval for receiving two instructions and two instructions
When, match parameter is determined, corresponding action-item is matched according to the match parameter, and operation control is carried out according to the action-item of matching
System；The match parameter includes one or more of following parameter：The generation side of described two instructions, described two instructions
The state of reception order and the mobile terminal.
In the embodiment of the present invention, described action-item include but is not limited to be：Unblock, shoot, return main interface, transfer it is many
Task interface and return etc..
In one particular embodiment of the present invention, when action-item is unblock, in order to improve unblock security, mould is controlled
Block, is particularly adapted to, when the action-item of matching is unblock, control the front camera module specified to carry out IMAQ, and utilize
Its image gathered carries out user's identification, and is unlocked control according to recognition result.
Alternatively, in the present embodiment, the camera module specified is the finger that is preferentially received in described two instructions
The generation side of order.For example, being in terminal under screen lock state, if user slides from left to right, respectively through the first preposition shooting
Head module, the second front camera module, two modules generate instruction T1, T2 respectively, and T1, T2 are within a preset time interval,
Action-item is then matched to operate for unblock.Now, what control module was preferentially received is T1 instructions, and T1 instructs corresponding generation
Side is the first front camera module, so, it can now start the first front camera module and carry out IMAQ.This implementation
Example, is mainly in view of user and is slided from left to right on front camera, the second front camera mould is slided into user's finger
During block, the first front camera module has been not in occlusion state, so, it can now start the first front camera mould
Block carries out IMAQ, and enters row information identification to the user profile of collection, for example, carry out recognition of face, and be in recognition result
During validated user, response can be just unlocked.
The embodiment of the present invention, it is contemplated that camera all have sensitization function, so, user can by block it is different before
Camera is put, goes to influence the intensity of its light sensed, order and the corresponding relation of action-item is blocked so as to be formed, and then realize
The function control of original function key is realized by blocking front camera.Meanwhile, the present embodiment is when being unlocked operation, also
IMAQ and user's identification are carried out, the security of operation is further enhancing.
In the fourth embodiment of the present invention there is provided a kind of control method of mobile terminal, the mobile terminal includes the
One front camera module and the second front camera module, as shown in fig. 7, methods described comprises the following steps：
Step S701, is become using the first front camera module and the second front camera module sensing luminous intensity
Change；
Step S702, when occurring, intensity variation reaches given threshold twice and time of origin interval twice is less than or equal to
During setting time threshold value, match parameter is determined, corresponding action-item is matched according to the match parameter, and according to the operation of matching
Item carries out operational control；The match parameter includes one or more of following parameter：Sense that the luminous intensity twice becomes
Change reaches that the sensing side of given threshold, the intensity variation twice reach the order of occurrence of given threshold and the shape of mobile terminal
State.
Wherein, sensing side refers to the front camera module of sensing intensity variation.
Mobile terminal described in the embodiment of the present invention can be, but not limited to be the boundless mount structure in three faces, as shown in figure 4, mobile whole
End 300 its front be provided with display screen 301 and upper side frame 302, and in the absence of frame and left and right side frame.The embodiment of the present invention
In, the first front camera module and the second front camera module are arranged in upper side frame 302.
Or, as shown in figure 5, the front of mobile terminal 300 includes：Display screen 301 and lower frame 303, and in the absence of upper
Frame and left and right side frame.In the embodiment of the present invention, the first front camera module and the second front camera module are arranged on down
In frame 303.
Those skilled in the art can flexibly choose the set-up mode of front camera according to demand.The one of the present invention
In individual specific embodiment by the way of shown in Fig. 5, will two front cameras be arranged in lower frame 303, the setting side
Formula is identical with existing function key set-up mode, so convenient for the user to operate, it is ensured that the operating efficiency of user.
In an alternate embodiment of the present invention where, in mobile terminal bottom original home key ranges, along horizontal direction from
Left-to-right sets gradually the first front camera module and the second front camera module.
In the embodiment of the present invention, should be separated by between the first front camera module and the second front camera module it is specific away from
From L.
Wherein, L minimum value need to meet each finger of feature 1, i.e. general user, when finger pulp is routinely blocked, it is impossible to same
When be completely covered to the first front camera module and the second front camera module.
L maximum need to meet feature 2, i.e. general user slided in conventionally speed from a front camera module it is another
Time needed for individual front camera module should restrain oneself the time limit no more than being averaged for user, such as 1s.Wherein, conventional speeds can be with
Obtained by way of being counted to multi-user.
Further, in the embodiment of the present invention, the intensity variation that two front camera modules are sensed can be by
It is bright to arrive dark Strength Changes, it can also be by secretly to bright Strength Changes, uniqueness restriction is not done to it in the embodiment of the present invention.
Further, in an alternate embodiment of the present invention where, in order to avoid mobile terminal is in the alternate ring of light and shade
In border, cause to give following solution in maloperation, the embodiment of the present invention, specifically：
In scheme 1, the embodiment of the present invention, intensity variation twice is reached that the time interval of given threshold is adjusted to be more than
Zero be less than or equal to setting time threshold value when, just progress match parameter determination.If that is, mobile terminal is generally in bright
In dark alternate environment simultaneously, then what the photoinduction intensity of its two front cameras necessarily changed, so, this programme
It is middle to remove the situation that time interval is zero, so that the problem of solving to may result in maloperation well.
Pressure sensitive sensor is there is provision of in scheme 2, the embodiment of the present invention, on mobile terminal, i.e. when occurring light twice
Strength Changes reach given threshold and when time of origin interval twice is less than or equal to setting time threshold value, determine whether preposition
Whether the pressing dynamics of camera is more than given threshold, when the dynamics of pressing is also greater than given threshold, just carries out match parameter
It is determined that.So, using this programme, the problem of can also solving to may result in maloperation well.
Further, in the embodiment of the present invention, the state of mobile terminal include but is not limited to be：Screen lock state and non-screen locking
State.
Further, in the embodiment of the present invention, described action-item include but is not limited to be：Unlock, shoot, returning to main boundary
Face, transfer multitask interface and return.
Further, in the embodiment of the present invention, default match parameter and action-item it is determined that after match parameter, are being transferred
Mapping table, searches the mapping table, the action-item that the match parameter determined is matched, and according to the operation of matching
Item carries out operational control.
In an alternate embodiment of the present invention where, when performing step S701, the gripping of the mobile terminal is also detected
Pattern, now, in step S702, it is determined that after match parameter, transferring the default matching ginseng corresponding with the gripping pattern
The mapping table of number and action-item, searches the mapping table, the action-item that the match parameter determined is matched, and presses
Operational control is carried out according to the action-item of matching.
In the present embodiment, it is contemplated that different users may use different gripping patterns, for example, left-handed mode, the right hand
Pattern etc., however, during using different gripping patterns, the mode that user manipulates two front cameras may be different, for example, working as
During using right-handed mode, in unblock, slip order, in unblock, is slided suitable for from left to right, and when using left-handed mode
Sequence is from right to left.So, in the present embodiment, the mapping table corresponding with gripping pattern is transferred, to adapt to different use
The operating habit at family, improves the usage experience of user.
In summary, control method described in the embodiment of the present invention, can be right using the sensitization function of front camera module
Whether user, which has blocked front camera module, is judged, and then can obtain the shielding mode of user, and can be according to the screening
Gear mode carries out the matching of former function key action-item, and carries out operational control.It can be seen that, the present invention is by preposition photographing module work(
The multiplexing of energy, realizes the function of the former function button of mobile terminal.It can be removed using the mobile terminal of technical solution of the present invention
Original function button, provides and provides powerful support for for the extension of mobile terminal screen.
There is provided a kind of control method of mobile terminal in fifth embodiment of the invention, the mobile terminal includes first
Front camera module and the second front camera module, the angle that the present embodiment will focus on from unblock safety are illustrated, right
Fourth embodiment is may refer in other implementation details, specifically, as shown in fig. 7, the present embodiment methods described includes following step
Suddenly：
Step S701, is become using the first front camera module and the second front camera module sensing luminous intensity
Change；
Step S702, when occurring, intensity variation reaches given threshold twice and time of origin interval twice is less than or equal to
During setting time threshold value, match parameter is determined, corresponding action-item is matched according to the match parameter, and according to the operation of matching
Item carries out operational control；The match parameter includes one or more of following parameter：Sense that the luminous intensity twice becomes
Change reaches that the sensing side of given threshold, the intensity variation twice reach the order of occurrence and the mobile terminal of given threshold
State.
In the embodiment of the present invention, described action-item include but is not limited to be：Unblock, shoot, return main interface, transfer it is many
Task interface and return etc..
In an alternate embodiment of the present invention where, the first front camera module and the second front camera module are in sense
Luminous intensity should be arrived to change and when change degree reaches given threshold, instruction can be produced (i.e. in the present embodiment, by judging first
Whether front camera module and the second front camera module produce instruction, to determine the first front camera module and second
Whether front camera module senses the intensity variation for reaching given threshold), it is assumed that：First front camera module is in sense
Luminous intensity should be arrived to change and when change degree reaches given threshold, instruction T1, the second front camera module is produced in sensing
Changed to luminous intensity and when change degree reaches given threshold, produce instruction T2, then have：
For unblock operation：It is under screen lock state, slides from left to right in terminal, the first front camera module, the
Two front camera modules generate instruction T1, T2 respectively, and T1, T2 are within a preset time interval, then response unblock operation；
For shooting operation：It is under screen lock state or under non-screen lock state, slides from right to left, before second in terminal
Put camera module, the first front camera module and generate instruction T2, T1 respectively, and T2, T1 are within a preset time interval, then ring
Answer quick shooting operation；
For returning to main interface (namely home keys function) operation：It is in terminal under non-screen lock state, when default
Between be spaced in, the first front camera module continuously generate twice T1 instruction, then be return main interface；
For transferring multitask interface operation：It is in terminal under non-screen lock state, in default time interval, second
Front camera module continuously generates T2 instructions twice, then transfers multitask interface；
For returning to operation：It is in terminal under non-screen lock state, in default time interval, generation instruction respectively
T1, T2, then carry out return operation (or being defined as generating instruction T2, T1 respectively, then carry out return operation).
In one particular embodiment of the present invention, when action-item is unblock, in order to improve unblock security, matching is worked as
Action-item for unblock when, control the front camera module specified to carry out IMAQ, and utilize image progress of its collection
User's identification, and control is unlocked according to recognition result.
Alternatively, it is assumed that in the present embodiment, operated for unblock：It is under screen lock state, slides from left to right in terminal,
First front camera module, the second front camera module generate instruction T1, T2 respectively, and T1, T2 are in prefixed time interval
It is interior, then response unblock operation；
In the present embodiment, then preferential generation T1 instructions generate T2 instructions, so, it can now start first and preposition take the photograph
As head module carries out IMAQ.Slided from left to right on front camera specifically, the present embodiment is mainly in view of user
When being unlocked, when user's finger slides into the second front camera module, the first front camera module has been not in
Occlusion state, so, it can now start the first front camera module and carry out IMAQ, and to the user profile of collection
Enter row information identification, for example, carry out recognition of face, and when recognition result is validated user, can just be unlocked response.
To sum up, the embodiment of the present invention, it is contemplated that camera all has sensitization function, so, user can be by blocking not
Same front camera, goes to influence the intensity of its light sensed, so as to form the corresponding relation for blocking order and action-item, enters
And realize the function control that original function key is realized by blocking front camera.Meanwhile, the present embodiment is being unlocked behaviour
When making, IMAQ and user's identification are also carried out, the security of operation is further enhancing.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there is other identical element in process, method, article or the device of key element.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Understood based on such, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are to cause a station terminal equipment (can be mobile phone, computer, clothes
It is engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of mobile terminal, it is characterised in that including：First front camera module, the second front camera module and control
Molding block；
The first front camera module, is instructed suitable for when sensing that intensity variation reaches given threshold, generating first,
And the described first instruction is output to the control module；
The second front camera module, is instructed suitable for when sensing that intensity variation reaches given threshold, generating second,
And the described second instruction is output to the control module；
The control module, suitable for being less than or equal to setting time threshold value in the time interval for receiving two instructions and two instructions
When, match parameter is determined, corresponding action-item is matched according to the match parameter, and operation control is carried out according to the action-item of matching
System；The match parameter includes one or more of following parameter：The generation side of described two instructions, described two instructions
The state of reception order and the mobile terminal.
2. mobile terminal as claimed in claim 1, it is characterised in that the action-item includes one of following：Unlock, shoot,
Return to main interface, transfer multitask interface and return.
3. mobile terminal as claimed in claim 2, it is characterised in that the control module, is particularly adapted to when the operation of matching
When item is unblock, the front camera module specified is controlled to carry out IMAQ, and utilize its image gathered to carry out user's knowledge
Not, and according to recognition result it is unlocked control.
4. the mobile terminal as described in claim 1 or 2 or 3, it is characterised in that the control module, is particularly adapted to determination
After parameter, default match parameter and the mapping table of action-item are transferred, the mapping table is searched, is determined
The action-item that match parameter is matched, and carry out operational control according to the action-item of matching.
5. mobile terminal as claimed in claim 4, it is characterised in that also include：Grip detection module；
The gripping detection module, is adapted to detect for the gripping pattern of the mobile terminal, and the gripping pattern is output into institute
State control module；
The control module, is further adapted for determining after match parameter, transfers the default matching ginseng corresponding with the gripping pattern
The mapping table of number and action-item, searches the mapping table, the action-item that the match parameter determined is matched, and presses
Operational control is carried out according to the action-item of matching.
6. a kind of control method of mobile terminal, the mobile terminal includes the first front camera module and the second preposition shooting
Head module, it is characterised in that methods described includes：
Utilize the first front camera module and the second front camera module sensing intensity variation；
When occurring, intensity variation twice reaches given threshold and time of origin interval twice is less than or equal to setting time threshold value
When, match parameter is determined, corresponding action-item is matched according to the match parameter, and operation control is carried out according to the action-item of matching
System；The match parameter includes one or more of following parameter：Sense that the intensity variation twice reaches setting threshold
The sensing side of value, the intensity variation twice reach the order of occurrence of given threshold and the state of the mobile terminal.
7. method as claimed in claim 6, it is characterised in that the action-item includes one of following：Unblock, shooting, return
Main interface, transfer multitask interface and return.
8. method as claimed in claim 7, it is characterised in that when the action-item of matching is unblock, joined according to the matching
After the corresponding action-item of number matching, specifically include：Control the front camera module specified to carry out IMAQ, and adopted using it
The image of collection carries out user's identification, and is unlocked control according to recognition result.
9. the method as described in claim 6 or 7 or 8, it is characterised in that after the determination match parameter, specifically include：Transfer
The mapping table of default match parameter and action-item, searches the mapping table, the match parameter institute determined
The action-item matched somebody with somebody, and carry out operational control according to the action-item of matching.
10. method as claimed in claim 9, it is characterised in that methods described also includes：Detect the gripping of the mobile terminal
Pattern；
After the determination match parameter, specifically include：Transfer the default match parameter corresponding with the gripping pattern and behaviour
Make the mapping table of item, search the mapping table, the action-item that the match parameter determined is matched, and according to matching
Action-item carry out operational control.
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