CN105100603A - Photographing triggering device embedded in intelligent terminal and method of triggering photographing device - Google Patents
Photographing triggering device embedded in intelligent terminal and method of triggering photographing device Download PDFInfo
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- CN105100603A CN105100603A CN201510288055.1A CN201510288055A CN105100603A CN 105100603 A CN105100603 A CN 105100603A CN 201510288055 A CN201510288055 A CN 201510288055A CN 105100603 A CN105100603 A CN 105100603A
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Abstract
The invention discloses a photographing triggering device embedded in an intelligent terminal and a method of triggering the photographing device. The device comprises a landscape screen holding recognition module, a frame-free C-zone pressure detecting module and a photographing application response module, which are connected with one another in turn, wherein the landscape screen holding recognition module transmits a pressure detecting instruction to the frame-free C-zone pressure detecting module after recognizing a landscape screen holding mode of an intelligent terminal user; the frame-free C-zone pressure detecting module pushes a pressure parameter detected at a frame-free C zone to the photographing application response module according to the pressure detecting instruction; the photographing application response module generates a combined operation mode to trigger the photographing according to a comparing result of the pressure parameter which is actually detected and a preset pressure parameter. The device and the method of the invention provide a simpler and more efficient photographing triggering mode for the user via the intelligent terminal so as to improve the user experience in terms of a shooting function.
Description
Technical field
The present invention relates to the shooting technology that intelligent terminal is embedded, particularly relate to the embedded triggering camera arrangement of intelligent terminal and photographic method thereof.
Background technology
Along with developing rapidly of the communication technology, the function of the intelligent terminals such as mobile phone, panel computer (PAD) and notebook computer gets more and more, intelligent terminal not only can display frame by touch screen, and can by starting application to the touch operation of touch screen.
Current intelligent terminal embedded take pictures in application program, common flow process of taking pictures is: on screen, find imaging icon button, clicks this button and opens camera function, is carrying out the button of taking pictures in the middle of defocused click touch screen to reference object; If or take pictures with front-facing camera, the upper and lower volume key of definable is taken pictures as key of taking pictures, or is taken pictures by the execution of external equipment remote-control.
By above-mentioned shooting style, the minimum needs of user carry out being no less than three steps operations just can obtain a photo, but and some picture or beautiful scenery are written in water, then cannot capture beautiful scenery in time to this user according to above-mentioned shooting style.Basic reason is still very single because trigger the mode of taking pictures, and operation can not need arrange according to scene, therefore promptly cannot take pictures for user provides more efficient, makes Consumer's Experience low.
Therefore, need a kind of method for intelligent terminal provides triggering to take pictures, can need to trigger in time to have taken pictures according to scene.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the embedded triggering camera arrangement of a kind of intelligent terminal and method thereof, can need to trigger in time to have taken pictures according to scene.
In order to reach the object of the invention, the invention provides the triggering camera arrangement that a kind of intelligent terminal is embedded, comprising the horizontal screen connected successively and gripping identification module, Rimless C district pressure detecting module and application respond module of taking pictures, wherein:
Horizontal screen grips identification module, for after recognizing the horizontal screen holding mode of intelligent terminal, sends pressure detecting instruction to Rimless C district pressure detecting module;
Rimless C district pressure detecting module, for being pushed to the pressure parameter that the Rimless C district at intelligent terminal touch screen detects application respond module of taking pictures according to this pressure detecting instruction;
Take pictures application respond module, for the result compared with set pressure parameter according to this pressure parameter of the actual measurement received, generation combined operation mode triggers takes pictures.
Further, Rimless C district pressure detecting module comprises interconnective pressure parameter push unit and pressure sensitive unit, wherein:
Pressure parameter push unit, after receiving this pressure detecting instruction, is pushed to the pressure dynamics got by pressure sensitive unit and duration thereof application respond module of taking pictures;
Pressure sensitive unit, detects pressure dynamics and the duration thereof of relevant position, and exports to pressure parameter push unit for the pressure sensitive component by being laid in N number of position, Rimless C district; Wherein N be less than or equal to 4 positive integer;
Application respond module of taking pictures is more than or equal to predetermined pressure dynamics according to the pressure dynamics that relevant position produces within the predetermined duration, or, within the predetermined duration, the degree that different pressure dynamics exceedes predetermined pressure dynamics is produced according to relevant position, produce corresponding mode respectively to trigger and take pictures, comprise special efficacy take pictures in sheen, one or more in dimness and black and white mode and continuous many bats mode and video recording mode.
Further, N is 4; Pressure sensitive unit is the pressure sensitive component being laid in 4 corner locations in Rimless C district, and this pressure sensitive component is the bridge road that 4 pressure-sensitive diodes are formed.
Further, the Rimless C district of intelligent terminal touch screen is the fringe region of Rimless touch screen, comprises the first fringe region and the second fringe region.
Further, according to two corner touch points of two of the first fringe region corner touch points and the second fringe region, horizontal screen gripping identification module determines that current grip state is horizontal screen holding mode.
In order to reach the object of the invention, the invention provides the method for the embedded triggering camera function of a kind of intelligent terminal, comprising:
After the horizontal screen holding mode of identification intelligent terminal, the pressure sensitive component laid by the N number of corner location in the Rimless C district at touch screen detects the pressure parameter of relevant position, wherein N be less than or equal to 4 positive integer;
According to the result that the pressure parameter detected in relevant position compares with set pressure parameter, generation combined operation mode triggers takes pictures.
Further, the Rimless C district of intelligent terminal touch screen is the fringe region of Rimless touch screen, comprises the first fringe region and the second fringe region.
Further, after the horizontal screen holding mode of identification intelligent terminal, the pressure sensitive component laid by N number of corner location in the Rimless C district at touch screen detects the pressure parameter of relevant position, specifically comprises:
Determine that current grip state is horizontal screen holding mode according to two touch points of the first fringe region 21 and two touch points of the second fringe region, the pressure sensitive component then by laying at N number of corner location in Rimless C district detects pressure dynamics and the duration thereof of relevant position.
Further, according to the result that the pressure parameter detected in relevant position compares with set pressure parameter, generation combined operation mode triggers takes pictures, and specifically comprises:
Predetermined threshold is more than or equal in the given time according to described pressure dynamics size, or within the predetermined duration, produce according to each corner location the degree that different pressure dynamics size exceedes predetermined pressure dynamics size, to trigger camera function corresponding shooting style respectively to photograph subject auto-focusing and capture, comprise special efficacy take pictures in sheen, one or more in dimness and black and white mode and continuous many bats mode and video recording mode.
Further, N is 4; Pressure sensitive component is the bridge road that 4 pressure-sensitive diodes of four corner locations being laid in Rimless C district are formed.
The present invention is based on the mode of operation that pressure sensor and intelligent terminal Rimless touch screen combine, by placing one or more pressure sensors in the C district of intelligent terminal Rimless touch screen, detect the pressing dynamics of user in C district and duration thereof, produce combined operation mode by these two parameters and trigger the embedded camera function of intelligent terminal, more simply, efficiently trigger shooting style for user provides, thus greatly improve the Consumer's Experience of shoot function.
Accompanying drawing explanation
Fig. 1 is the hardware configuration schematic diagram of the intelligent terminal realizing each embodiment of the present invention;
Fig. 2 is the wireless communication system schematic diagram of intelligent terminal as shown in Figure 1;
Fig. 3 is the schematic diagram of the embodiment of the present invention to touch screen subregion in intelligent terminal;
Fig. 4 is the structural representation of the embedded triggering camera arrangement embodiment of intelligent terminal of the present invention;
Fig. 5 is the structural representation of Rimless C district pressure detecting module in the device embodiment shown in Fig. 4;
Fig. 6 is the circuit diagram of pressure sensitive unit in the Rimless C district of the present invention pressure detecting module embodiments shown in Fig. 5.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The intelligent terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.
Intelligent terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as intelligent terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desktop computer etc.Below, suppose that terminal is intelligent terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.
Fig. 1 is the hardware configuration signal of the intelligent terminal realizing each embodiment of the present invention.
Intelligent terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the intelligent terminal with various assembly, it should be understood that, does not require to implement all assemblies illustrated.Can alternatively implement more or less assembly.Will be discussed in more detail below the element of intelligent terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows the radio communication between intelligent terminal 100 and wireless communication system or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast related information also can provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112.Broadcast singal can exist in a variety of manners, such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.Broadcast reception module 111 can by using the broadcast of various types of broadcast system Received signal strength.Especially, broadcast reception module 111 can by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video broadcasting-hand-held (DVB-H), forward link media (MediaFLO
) the digit broadcasting system receiving digital broadcast of Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 160 (or storage medium of other type).
Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice call signal, video calling signal or send according to text and/or Multimedia Message and/or receive.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of intelligent terminal.This module can be inner or be externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can comprise WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.
Short range communication module 114 is the modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth
tM, radio-frequency (RF) identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee
tMetc..
Positional information module 115 is the modules of positional information for checking or obtain intelligent terminal.The typical case of positional information module is GPS (global positioning system).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 115 can carry out computational speed information by Continuous plus current location information in real time.
A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 1220, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in memory 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 1210 according to the structure of intelligent terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of audio signal.
User input unit 130 can generate key input data to control the various operations of intelligent terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.
Sensing cell 140 detects the current state of intelligent terminal 100, (such as, intelligent terminal 100 open or close state), the position of intelligent terminal 100, user for intelligent terminal 100 contact (namely, touch input) presence or absence, the orientation of intelligent terminal 100, the acceleration or deceleration of intelligent terminal 100 move and direction etc., and generate order or the signal of the operation for controlling intelligent terminal 100.Such as, when intelligent terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to couple with external device (ED).Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.
Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with intelligent terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of intelligent terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with intelligent terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in intelligent terminal 100 or may be used for transmitting data between intelligent terminal and external device (ED).
In addition, when intelligent terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of intelligent terminal 100 from base or can be used as the path that allows to be transferred to intelligent terminal by it from the various command signals of base input.Identification intelligent terminal can be used as from the various command signal of base input or electric power and whether be arranged on signal base exactly.Output unit 150 is constructed to provide output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.
Display unit 151 may be displayed on the information of process in intelligent terminal 100.Such as, when intelligent terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (UI) or graphic user interface (GUI).When intelligent terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.
Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, intelligent terminal 100 can comprise two or more display units (or other display unit), such as, intelligent terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure and touch input position and touch and inputs area.
When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at intelligent terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in memory 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that intelligent terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.
Alarm unit 153 can provide and export that event informed to intelligent terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.Alarm unit 153 also can provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.
Memory 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.
Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), read-only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And intelligent terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.
Controller 180 controls the overall operation of intelligent terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 1810 for reproducing (or playback) multi-medium data, and multi-media module 1810 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.
Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.
Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such execution mode can be implemented in controller 180.For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memory 160 and to be performed by controller 180.
So far, oneself is through the intelligent terminal according to its functional description.Below, for the sake of brevity, by the sliding-type intelligent terminal that describes in various types of intelligent terminals of such as folded form, board-type, oscillating-type, sliding-type intelligent terminal etc. exemplarily.Therefore, the present invention can be applied to the intelligent terminal of any type, and is not limited to sliding-type intelligent terminal.
Intelligent terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.
Describe wherein according to the communication system that intelligent terminal of the present invention can operate referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.
With reference to figure 2, cdma wireless communication system can comprise multiple intelligent terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC2750.
Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.
As shown in Figure 2, broadcast singal is sent to the intelligent terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on intelligent terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple intelligent terminal 100 in location.
In fig. 2, depict multiple satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, other technology of the position can following the tracks of intelligent terminal can be used.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link signal from various intelligent terminal 100.Intelligent terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to intelligent terminal 100.
Based on above-mentioned intelligent terminal hardware structure and communication system, each embodiment of the inventive method is proposed.
Refer to Fig. 3, it illustrates the subregion of the embodiment of the present invention to intelligent terminal touch screen, and wherein region 10 is normal areas (being called for short A district), for normally receiving the touch operation of user, and performs corresponding instruction; Region 20 is the fringe region (also claim preset regions, or be called for short C district) of Rimless touch screen, is divided into the first fringe region 21 and the second fringe region 22.
At present, carry out horizontal screen triggering camera function by the distinctive a kind of Rimless interactive mode of our company, the advantage of which is can enter application of taking pictures fast, as long as perform horizontal screen 4 gripping within limitedly response time, can enter exposal model.But which still has shortcoming at present: after entering exposal model, or the same with routine operation, first must focus to photograph subject, and the defocused button of taking pictures by clicking touch screen be taken pictures completing.Its operation still leaves does not regret easily.How while rapid triggering takes pictures application, realizing auto-focusing and candid photograph fast, is the key point that the present invention breaks through.
As shown in Figure 4, illustrate the structure of the embedded triggering camera arrangement embodiment of intelligent terminal of the present invention, this device comprises the horizontal screen connected successively and grips identification module 410, Rimless C district pressure detecting module 420 and application respond module 430 of taking pictures, wherein:
Horizontal screen grips identification module 410, for after the horizontal screen holding mode of identification intelligent terminal user, sends pressure detecting instruction to Rimless C district pressure detecting module 420;
Rimless C district pressure detecting module 420, for being pushed to the pressure parameter detected in Rimless C district application respond module 430 of taking pictures according to pressure detecting instruction;
Take pictures and apply respond module 430, for the result compared with set pressure parameter according to the observed pressure parameter received, generation combined operation mode triggers takes pictures.
As shown in Figure 5, illustrate the structure of Rimless C district pressure detecting module in the device embodiment shown in Fig. 4, comprise interconnective pressure parameter push unit 4201 and pressure sensitive unit 4202, wherein:
Pressure parameter push unit 4201, after receiving pressure detecting instruction, is pushed to application respond module 430 of taking pictures by the pressure dynamics got by pressure sensitive unit 4202 and duration thereof;
Pressure sensitive unit 4202, for by be laid in Rimless C district N (N=1 ... 4) pressure sensitive component of individual position detects pressure dynamics and the duration thereof of relevant position, and exports to pressure parameter push unit 4201;
The result that application respond module 430 of taking pictures compares with set pressure dynamics and duration thereof according to the observed pressure dynamics of relevant position and duration thereof, generation combined operation mode triggers takes pictures.
That is, application respond module 430 of taking pictures exceedes (comprise and equaling) predetermined pressure dynamics according to the pressure dynamics that relevant position produces within the predetermined duration, or, according to the degree (difference size) producing different pressure dynamics under relevant position and exceed predetermined pressure dynamics within the predetermined duration, correspondingly respectively produce various mode and trigger and take pictures.As special efficacy is taken pictures, comprise sheen, dimness and black and white mode etc., and for example continuous many bats mode and video recording mode.
In said apparatus embodiment, horizontal screen grips identification module and determines that current grip state is horizontal screen holding mode according to two touch points of the first fringe region 21 and two touch points of the second fringe region.
As shown in Figure 6, be the structure that pressure sensitive unit 4202 is laid in the bridge road of the pressure sensitive component formation of 4 corner locations in Rimless C district, intelligent terminal provide the supply voltage value of+3V, Qiao Lu one end ground connection.When pressure sensitive component produces deformation because of the imbalance that is stressed, resistance value size changes, thus the output voltage values on the terminal of two, right side has significant change, by change being detected, namely the variable signal of a pressure is detected, this pressure change signal has force value size and duration two parameters, by kernel (driving) layer by these two reporting parameters to application layer; After application layer receives them, according to different scenes at that time, produce different responses.Be application of taking pictures as current, then, after pressing dynamics reaches certain threshold value within a certain period of time, produce a photographing instruction, user can trigger take pictures without the need to clicking button of taking pictures specially.
Triggering mode operation of taking pictures provided by the invention is comparatively simple, effective.I.e. built-in several pressure sensor (pressure-sensitive diode) in the C district of Rimless, after application is taken pictures in horizontal screen gripping triggering, press four, the corner point in Rimless C district immediately, pressing dynamics threshold value is adjustable, four (or being less than 4) pressure sensors of four some correspondences of horizontal screen gripping that and if only if detect the pressing of staff simultaneously, and pressing dynamics reaches threshold value, just trigger auto-focusing and take pictures.
The embodiment of the method for the triggering camera function that intelligent terminal provided by the invention is embedded, its process step is as follows:
S10: after the horizontal screen holding mode of identification intelligent terminal, by the N in the Rimless C district at touch screen (N=1 ... 4) pressure sensitive component that individual corner location is laid detects the pressure parameter of relevant position;
S20: the result compared with set pressure parameter according to the pressure parameter detected in relevant position, generation combined operation mode triggers takes pictures.
In said method embodiment, the Rimless C district of touch screen is the fringe region 20 of Rimless touch screen, comprises the first fringe region 21 and the second fringe region 22.
Above-mentioned steps S10 specifically comprises:
Determine that current grip state is horizontal screen holding mode according to two touch points of the first fringe region 21 and two touch points of the second fringe region, the pressure sensitive component then by laying at one or more corner locations in Rimless C district detects pressure dynamics and the duration thereof of relevant position.
Above-mentioned steps S20 specifically comprises:
Predetermined pressure dynamics is more than or equal to according to the pressure dynamics that relevant position produces within the predetermined duration, or, according to the degree (difference size) producing different pressure dynamics under relevant position and exceed predetermined pressure dynamics within the predetermined duration, correspondingly respectively produce various mode and trigger and take pictures.As special efficacy is taken pictures, comprise sheen, dimness and black and white mode etc., and for example continuous many bats mode and video recording mode.
That is, several pressure sensor (such as 4 pressure-sensitive diodes) is set in advance in the C district of intelligent terminal Rimless touch screen, and corner presents and is uniformly distributed shape, after horizontal screen grips intelligent terminal, while keeping horizontal screen grip constant, press the several point in corner simultaneously, such as press any or or 4 points at 2 at 3 simultaneously, pressure sensitive component detects this force value size and duration, once this force value in the given time size exceed predetermined threshold, then the application that makes to take pictures is carried out auto-focusing to photograph subject and captures it.For user, clicked camera function button when seeing beautiful scenery without the need to picture in the past and again the operations such as button of taking pictures were pressed to defocused to beautiful scenery, but heavily pressed the edge of touch screen while horizontal screen grips, and can realize capturing.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. the triggering camera arrangement that intelligent terminal is embedded, is characterized in that, comprises the horizontal screen connected successively and grips identification module, Rimless C district pressure detecting module and application respond module of taking pictures, wherein:
Horizontal screen grips identification module, for after recognizing the horizontal screen holding mode of intelligent terminal, sends pressure detecting instruction to Rimless C district pressure detecting module;
Rimless C district pressure detecting module, for being pushed to the pressure parameter that the Rimless C district at described intelligent terminal touch screen detects application respond module of taking pictures according to described pressure detecting instruction;
Take pictures application respond module, for the result compared with set pressure parameter according to the described pressure parameter of the actual measurement received, generation combined operation mode triggers takes pictures.
2. device according to claim 1, is characterized in that, described Rimless C district pressure detecting module comprises interconnective pressure parameter push unit and pressure sensitive unit, wherein:
Pressure parameter push unit, after receiving described pressure detecting instruction, application respond module of taking pictures described in the pressure dynamics got by pressure sensitive unit and duration thereof are pushed to;
Pressure sensitive unit, the pressure sensitive component for the N number of position by being laid in described Rimless C district detects pressure dynamics and the duration thereof of relevant position, and exports to pressure parameter push unit; Described N be less than or equal to 4 positive integer;
Described application respond module of taking pictures is more than or equal to predetermined pressure dynamics according to the pressure dynamics that described relevant position produces within the predetermined duration, or, within the predetermined duration, the degree that different pressure dynamics exceedes predetermined pressure dynamics is produced according to described relevant position, produce corresponding mode respectively to trigger and take pictures, comprise special efficacy take pictures in sheen, one or more in dimness and black and white mode and continuous many bats mode and video recording mode.
3. according to device according to claim 2, it is characterized in that, described N is 4; Described pressure sensitive unit is the pressure sensitive component being laid in 4 corner locations in described Rimless C district, and described pressure sensitive component is the bridge road that 4 pressure-sensitive diodes are formed.
4. according to the device described in any one of claims 1 to 3, it is characterized in that, the Rimless C district of described intelligent terminal touch screen is the fringe region of Rimless touch screen, comprises the first fringe region and the second fringe region.
5., according to device according to claim 4, it is characterized in that,
Described horizontal screen grips identification module and determines that current grip state is described horizontal screen holding mode according to two corner touch points of two of the first fringe region corner touch points and the second fringe region.
6. a method for the triggering camera function that intelligent terminal is embedded, is characterized in that, comprising:
After the horizontal screen holding mode of identification intelligent terminal, the pressure sensitive component laid by the N number of corner location in the Rimless C district at touch screen detects the pressure parameter of relevant position, wherein N be less than or equal to 4 positive integer;
According to the result that the pressure parameter detected in relevant position compares with set pressure parameter, generation combined operation mode triggers takes pictures.
7. in accordance with the method for claim 6, it is characterized in that, the Rimless C district of described intelligent terminal touch screen is the fringe region of Rimless touch screen, comprises the first fringe region and the second fringe region.
8. in accordance with the method for claim 7, it is characterized in that, after the horizontal screen holding mode of identification intelligent terminal, the pressure sensitive component laid by N number of corner location in the Rimless C district at touch screen detects the pressure parameter of relevant position, specifically comprises:
Determine that current grip state is horizontal screen holding mode according to two touch points of the first fringe region 21 and two touch points of the second fringe region, the pressure sensitive component then by laying at N number of corner location in Rimless C district detects pressure dynamics and the duration thereof of relevant position.
9. in accordance with the method for claim 8, it is characterized in that, according to the result that the pressure parameter detected in relevant position compares with set pressure parameter, generation combined operation mode triggers takes pictures, and specifically comprises:
Predetermined threshold is more than or equal in the given time according to described pressure dynamics size, or within the predetermined duration, produce according to each corner location the degree that different pressure dynamics size exceedes predetermined pressure dynamics size, to trigger camera function corresponding shooting style respectively to photograph subject auto-focusing and capture, comprise special efficacy take pictures in sheen, one or more in dimness and black and white mode and continuous many bats mode and video recording mode.
10. according to the method described in any one of claim 6 to 9, it is characterized in that, described N is 4; Described pressure sensitive component is the bridge road that 4 pressure-sensitive diodes of four corner locations being laid in described Rimless C district are formed.
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