CN106686213A - Shooting method and apparatus thereof - Google Patents

Shooting method and apparatus thereof Download PDF

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Publication number
CN106686213A
CN106686213A CN201611090936.3A CN201611090936A CN106686213A CN 106686213 A CN106686213 A CN 106686213A CN 201611090936 A CN201611090936 A CN 201611090936A CN 106686213 A CN106686213 A CN 106686213A
Authority
CN
China
Prior art keywords
touch screen
target object
shooting picture
response
camera
Prior art date
Application number
CN201611090936.3A
Other languages
Chinese (zh)
Inventor
周家玉
魏强
王猛
Original Assignee
努比亚技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 努比亚技术有限公司 filed Critical 努比亚技术有限公司
Priority to CN201611090936.3A priority Critical patent/CN106686213A/en
Publication of CN106686213A publication Critical patent/CN106686213A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72522With means for supporting locally a plurality of applications to increase the functionality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72522With means for supporting locally a plurality of applications to increase the functionality
    • H04M1/72547With means for supporting locally a plurality of applications to increase the functionality with interactive input/output means for internally managing multimedia messages
    • H04M1/72555With means for supporting locally a plurality of applications to increase the functionality with interactive input/output means for internally managing multimedia messages for still or moving picture messaging
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72583Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status for operating the terminal by selecting telephonic functions from a plurality of displayed items, e.g. menus, icons
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72597Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status wherein handling of applications is triggered by incoming communication events
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23229Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor comprising further processing of the captured image without influencing the image pickup process
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048Indexing scheme relating to G06F3/048
    • G06F2203/04806Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048Indexing scheme relating to G06F3/048
    • G06F2203/04808Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/52Details of telephonic subscriber devices including functional features of a camera

Abstract

The invention discloses a shooting method and an apparatus thereof. The method comprises the following steps of making a camera carry out shooting in a zooming mode so that a target object in a shooting frame displayed on a touch screen maintains a predetermined proportion; responding to a first trigger event used for switching the target object and making the camera be switched into a non-zooming mode so that the shooting frame displayed on the touch screen gets back to normal; responding to a second trigger event used for selecting a new target object and making the camera be switched into the zooming mode so that the new target object in the shooting frame displayed on the touch screen maintains the predetermined proportion. In the invention, a user can conveniently switch the target object during a zooming shooting process at any time.

Description

Image pickup method and device

Technical field

The application is related to computer realm, espespecially a kind of image pickup method and device.

Background technology

At present, the shoot function that mobile terminal is provided increasingly is favored by people.In correlation technique, mobile terminal can To realize zoom shot, but user cannot in real time switch the target object of zoom shot during zoom shot.

Cannot switch the technical problem of target object, mesh for user during mobile terminal zoom shot in correlation technique It is front not yet to propose effective solution.

The content of the invention

In order to solve above-mentioned technical problem, a kind of image pickup method and device are embodiments provided.

Embodiments provide:

A kind of image pickup method, is applied to mobile terminal, including:

Control camera is shot with zoom mode so that is touched target object in the shooting picture of screen display and is kept pre- Certainty ratio;

In response to being used to switch the first trigger event of target object, control the camera and switch to non-zoom mode, make Obtain the shooting picture for touching screen display and recover normal;

In response to being used to choose the second trigger event of fresh target object, control the camera and switch to the zoom mould Formula so that touch fresh target object described in the shooting picture of screen display and keep predetermined ratio.

Wherein, before first trigger event for monitoring switching target object, also include:

Control the touch screen display switching key;

While the touch screen shows the shooting picture, the switch key is shown, and detect the choosing of the switch key Middle operation;

It is tactile for switching the first of target object described in the touch screen generation in response to the operation of choosing of the switch key The event of sending out.

Wherein, it is described in response to for choosing before the second trigger event of fresh target object, also including:

While the touch screen shows the shooting picture, touch operation and touch location are detected;

The touch operation in response to meeting the first predetermined condition, the touch screen generates second trigger event, The fresh target object is that the object at the touch location is located in the shooting picture.

Wherein, control the camera to switch to after the zoom mode, also include:

Control the touch screen and show slider bar for Set scale;

While the touch screen shows the shooting picture, the slider bar is shown, and detected on the slider bar Slide and sliding position;

The slide in response to meeting the second predetermined condition, the touch screen is generated for being adjusted to the pre- definite proportion of target 4th trigger event of example, the target predetermined ratio is corresponding with the sliding position;

In response to the 4th trigger event, control the camera and adjust the zoom mode so that on the touch screen Current goal object is maintained at the target predetermined ratio in the shooting picture of display.

Wherein, the control touch screen shown before the slider bar for Set scale, is also included:

Control the touch screen displaying ratio adjusting key;

While the touch screen shows the shooting picture, the proportion adjustment key is shown, and detect the scale bar Part key chooses operation;

In response to the operation of choosing of the proportion adjustment key, the touch screen generates the 3rd for switching displaying ratio and touches The event of sending out;

In response to the 3rd trigger event, the slider bar that the touch screen ejects Set scale is controlled.

A kind of filming apparatus, are applied to mobile terminal, including:Controller, touch screen and camera;Wherein,

The touch screen, for showing the shooting picture that the camera shoots;

The camera, for being shot under the control of the controller;

Controller, is used for:

Control the camera to be shot with zoom mode so that object in the shooting picture for touching screen display Body keeps predetermined ratio;

In response to being used to switch the first trigger event of target object, control the camera and switch to non-zoom mode, make Obtain the shooting picture for touching screen display and recover normal;

In response to being used to choose the second trigger event of fresh target object, control the camera and switch to the zoom mould Formula so that touch fresh target object described in the shooting picture of screen display and keep predetermined ratio.

Wherein, the controller, is additionally operable to control the touch screen display switching key;

The touch screen, shows the switch key while being additionally operable to show the shooting picture, and detects the switching Key chooses operation, and the operation chosen in response to the switch key generates the first triggering thing for switching target object Part.

Wherein, the touch screen, while being additionally operable to show the shooting picture, detects touch operation and touch location; The touch operation in response to meeting the first predetermined condition, the touch screen generates second trigger event, the new mesh Mark object is that the object at the touch location is located in the shooting picture.

Wherein, the touch screen, while being additionally operable to show the shooting picture, shows the slider bar;Detection is described Slide and sliding position on slider bar;The slide in response to meeting the second predetermined condition, generates for adjusting To the 4th trigger event of target predetermined ratio, the target predetermined ratio is corresponding with the sliding position;

The controller, is additionally operable to control the touch screen and shows slider bar for Set scale;And in response to institute The 4th trigger event is stated, the camera is controlled and is adjusted the zoom mode so that in the shooting picture of the touch screen display Current goal object is maintained at the target predetermined ratio.

Wherein, the touch screen, while being additionally operable to show the shooting picture, shows the proportion adjustment key, detection The ratio condition key chooses operation, and the operation of choosing in response to the proportion adjustment key is generated for switching displaying ratio 3rd trigger event;

The controller, is additionally operable to control the touch screen displaying ratio adjusting key;And, in response to the described 3rd Trigger event, controls the slider bar that the touch screen ejects Set scale.

A kind of image pickup method and device are embodiments provided, normal mode is first switched to and is chosen in response to user again New object body reenter zoom mode and shot, thus, user can be reached by the operation switching zoom of touch screen The target object of shooting, is applicable not only to shoot video and is also applied for shooting photo, not only makes the shooting work(of mobile terminal Can be more polynary, and it is easy to operate, improve Consumer's Experience.

Additionally, in the embodiment of the present invention, also providing on the touchscreen and adjusting target object predetermined ratio under zoom mode Key and slider bar, be easy to user to check shooting picture while adjusting the displaying ratio of target object in shooting picture, can It is applied to simultaneously and shoots video and shoot photo, not only make the shoot function of mobile terminal more polynary and easy to operate, is lifted Consumer's Experience.

Description of the drawings

Accompanying drawing is used for providing further understanding technical solution of the present invention, and constitutes a part for description, with this The embodiment of application for explaining technical scheme, does not constitute the restriction to technical solution of the present invention together.

Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the invention;

Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;

Fig. 3 is embodiment of the present invention image pickup method schematic flow sheet;

Fig. 4 implements schematic flow sheet for embodiment of the present invention image pickup method;

Fig. 5 is the examples of interfaces figure that target object 1 is maintained at predetermined ratio 1/4 in the shooting picture for touch screen display;

Fig. 6 is the examples of interfaces figure that user clicks on the touchscreen switch key;

Fig. 7 is the examples of interfaces figure that user chooses target object 2 when touching shooting picture under screen display normal condition;

Target object 2 is maintained at the examples of interfaces figure of predetermined ratio 1/4 in the shooting picture of Fig. 8 touch screen displays;

Fig. 9 is the examples of interfaces figure of the proportion adjustment key of user's point touching screen display;

Figure 10 is the examples of interfaces figure of the slider bar for touching screen display Set scale;

Figure 11 is that slider bar touches zoom mode shooting picture under screen display corresponding proportion simultaneously on user operation touch screen The examples of interfaces figure in face;

Figure 12 is the composition structural representation of embodiment of the present invention filming apparatus.

The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.

The mobile terminal of each embodiment of the invention is realized referring now to Description of Drawings.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 (panel computer), PMP The mobile terminal of (portable media player), guider etc. and such as numeral TV, desk 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 that the hardware configuration for realizing each optional mobile terminal of embodiment one of the invention is illustrated.

Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user input Unit 130, sensing unit 140, output unit 150, memorizer 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 for illustrating Part.More or less of component can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.

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 of 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 generated before the server or reception of broadcast singal and/or broadcast related information 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..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase Pass information can also be provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould Block 112 is receiving.Broadcast singal can be present in a variety of manners, and for example, it can be with the electronics of DMB (DMB) The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast Receiver 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 may be constructed such that and 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 memorizer 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 at least one of server and/or receive from it radio signal.Such radio signal can be logical including voice Words 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, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (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 is calculated from three or more satellites Range information and correct time information and for calculate Information application triangulation, so as to according to longitude, latitude Highly accurately calculate three-dimensional current location information.Currently, the method for calculating position and temporal information is defended using three The error of star and the position that calculated by using other satellite correction and temporal information.Additionally, 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 Mike 1220, the static map that 121 pairs, camera is obtained in Video Capture pattern or image capture mode by image capture apparatus The view data of piece or video is processed.Picture frame after process may be displayed on display unit 151.At Jing cameras 121 Picture frame after reason can be stored in memorizer 160 (or other storage mediums) or via wireless communication unit 110 and carry out Send, two or more cameras 1210 can be provided according to the construction of mobile terminal.Mike 122 can be in telephone relation mould Sound (voice data) is received via mike in formula, logging mode, speech recognition mode etc. operational mode, and can be by Such acoustic processing is voice data.Audio frequency (voice) data after process can be changed in the case of telephone calling model For the form output of mobile communication base station can be sent to via mobile communication module 112.Mike 122 can implement all kinds Noise eliminate (or suppress) algorithm eliminating (or suppression) in the noise for receiving and producing during sending audio signal or Person disturbs.

User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch Plate (for example, detection is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon in the form of layer on display unit 151, touch screen can be formed.

Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape State), the presence or absence of contact (that is, touch input), the mobile terminal of the position of mobile terminal 1 00, user for mobile terminal 1 00 100 orientation, the acceleration or deceleration movement of 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 opened or closed.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).Sensing unit 140 can will be combined below including proximity transducer 1410 Touch screen to this being described.

Interface unit 170 is connected the interface that can pass through with mobile terminal 1 00 as at least one external device (ED).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 device of the connection with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user Kind of 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 receive from The input (for example, data message, electric power etc.) of external device (ED) and the input for receiving is transferred in mobile terminal 1 00 One or more elements can be used for the transmission data between mobile terminal and external device (ED).

In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through it by electricity Power from base provide to mobile terminal 1 00 path or can serve as allow from base be input into various command signals pass through its It is transferred to the path of mobile terminal.Can serve as recognizing that mobile terminal is from the various command signals or electric power of base input The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing Unit 151, dio Output Modules 152, alarm unit 153 etc..

Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files 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, illustrate video or figure UI or GUI of picture and correlation function etc..

Meanwhile, when the display unit 151 and touch pad touch screen with formation superposed on one another in the form of layer, display unit 151 can serve as input equipment 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 display may be constructed such that transparence to allow user from outside viewing, 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 The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display devices), for example, move Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touch Input pressure and touch input position and touch input area.

Dio Output Modules 152 can mobile terminal in call signal reception pattern, call mode, logging mode, It is that wireless communication unit 110 is received or in memorizer 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.And, dio Output Modules 152 can be provided and movement The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation that terminal 100 is performed. Dio Output Modules 152 can include speaker, buzzer etc..

Alarm unit 153 can provide output so that event is notified 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 in a different manner provide output with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating Output is provided, when calling, message or some other entrance communication (incomingcommunication) are received, alarm list Unit 153 can provide tactile output (that is, vibrating) to notify to user.By providing such tactile output, even if 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.

Memorizer 160 can store software program for the process and control operation performed by controller 180 etc., Huo Zheke With the data (for example, telephone directory, message, still image, video etc.) for temporarily storing own Jing outputs or will export.And And, memorizer 160 can be storing the vibration of various modes with regard to exporting when touching and being applied to touch screen and audio signal Data.

Memorizer 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 memorizer (for example, SD or DX memorizeies etc.), random access storage device (RAM), static random-access storage Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memorizer with 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 The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers The multi-media module 1810 of volume data, multi-media module 1810 can be constructed in controller 180, or is so structured that and control Device processed 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for performing 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 unit Appropriate electric power needed for part and component.

Various embodiments described herein can be with using such as computer software, hardware or its any combination of calculating Machine computer-readable recording medium is implementing.For hardware is implemented, 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 Implementing, in some cases, such embodiment can be implemented at least one in electronic unit in controller 180. For software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation Software module is implementing.Software code can be come by the software application (or program) write with any appropriate programming language Implement, software code can be stored in memorizer 160 and be performed by controller 180.

So far, own Jing describes mobile terminal according to its function.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 used 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.

As shown in Figure 1 mobile terminal 1 00 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 operating.

The communication system that mobile terminal wherein of the invention is operable to is described referring now to Fig. 2.

Such communication system can use different air interface 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 form interface with the BSC275 that can be couple to base station 270 via back haul link. If any one that back haul link can be in the interface that Ganji knows is constructing, the interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that as shown in Figure 2 system can include multiple BSC2750.

Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction Each subregion that line is covered is radially away from BS270.Or, each subregion can by for diversity reception two or more 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 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, each subregion of specific BS270 can be claimed For multiple cellular stations.

As shown in Figure 2, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in system 100.As shown in Figure 1 broadcasting reception module 111 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 position multiple mobile terminals At least one of 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.As shown in Figure 1 GPS module 115 is generally configured to coordinate to obtain the positioning wanted letter with satellite 300 Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use can track the position of mobile terminal other Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.

Used 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.Each of the reception of certain base station 270 is anti- Processed in specific BS270 to link signal.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call Resource allocation and the mobile management function of the coordination including the soft switching process between BS270.BSC275 is also by the number for receiving According to MSC280 is routed to, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals It is sent to mobile terminal 1 00.

Embodiment one

As shown in figure 3, present embodiments providing a kind of image pickup method, mobile terminal is applied to, can be included:

Step 301, control camera is shot with zoom mode so that touch object in the shooting picture of screen display Body keeps predetermined ratio;

Step 302, in response to being used to switch the first trigger event of target object, controls the camera and switches to non-zoom Pattern so that the shooting picture of the touch screen display recovers normal;

Step 303, in response to being used to choose the second trigger event of fresh target object, the control camera to switch to described Zoom mode so that touch fresh target object described in the shooting picture of screen display and keep predetermined ratio.

In the present embodiment, first it is switched to normal mode and reenters zoom mould in response to the new object body that user chooses again Formula is shot, thus, user can be reached by the target object of the operation switching zoom shot of touch screen, is applicable not only to clap Take the photograph video and be also applied for shooting photo, not only make the shoot function of mobile terminal more polynary and easy to operate, improve Consumer's Experience.

In the application, zoom mode refers to the pattern that continuous adjusting focal length is shot, and when shooting under zoom mode, uses Camera passes through automatic focus adjustable so that one in shooting picture in the case that the distance between family and reference object are continually changing Individual or multiple target objects are maintained at fixed proportion.Normal mode refers to the pattern shot under fixed focal length.It is actual to answer With in, default configuration zoom mode in the camera of mobile terminal, user can manually select " zoom mode " and make the phase of mobile terminal Machine is shot into zoom mode.

In the application, target object is referred to as the object of shooting picture focus under zoom mode, and the object can be people The object of the types such as thing, scenery, still life.The camera of mobile terminal is entered after zoom mode, and target object can be by user voluntarily Select, it is also possible to by the object in mobile terminal automatic identification current shooting picture and by default mode selection one of or Multiple objects are used as target object.Here, default mode can be that " object of predefined type is as target with current shooting picture Object ", for example, can give tacit consent to using personage as target object.

In some implementations, before first trigger event for monitoring switching target object, can also include: Control the touch screen display switching key;While the touch screen shows the shooting picture, the switch key is shown, and examined That surveys the switch key chooses operation;In response to the operation of choosing of the switch key, the touch screen generates described for switching First trigger event of target object.So, user can produce the first trigger event by the switch key in operation touch-screen, Then camera can be controlled in the presence of the first trigger event and return to normal mode to be shot, it is simple and convenient.

In practical application, the switch key can be on the virtual push button, or touch screen for touch screen display Designated area, in the designated area or virtual push button user perform specify choose operation (such as click on, slide etc.) i.e. Equivalent to have selected switch key.

In some implementations, it is described in response to for choosing before the second trigger event of fresh target object, may be used also To include:While the touch screen shows the shooting picture, touch operation and touch location are detected;In response to meeting first The touch operation of predetermined condition, the touch screen generates second trigger event, and the fresh target object is the bat The object being located at the touch location is taken the photograph in picture.So, user can produce the second trigger event by operation touch-screen, Then camera can be controlled in the presence of the second trigger event and zoom mode is reentered as focus using fresh target object, be operated It is simple and convenient.

In practical application, the touch operation can set in default in advance or user is voluntarily arranged.For example, it is described to touch behaviour Work can be click on, it is long by etc..

In some implementations, control the camera to switch to after the zoom mode, can also include:Control institute State touch screen and show slider bar for Set scale;While the touch screen shows the shooting picture, the cunning is shown Dynamic bar, and detect slide and sliding position on the slider bar;The slip in response to meeting the second predetermined condition Operation, the touch screen generates the 4th trigger event for being adjusted to target predetermined ratio, the target predetermined ratio with it is described Sliding position is corresponding;In response to the 4th trigger event, control the camera and adjust the zoom mode so that be described to touch Touch current goal object in the shooting picture of screen display and be maintained at the target predetermined ratio.So, user can be by operation Slider bar on touch screen can control camera adjustment in the presence of the 4th trigger event and become producing the 4th trigger event then The predetermined ratio of target object in burnt pattern, that is, adjust the scaling of zoom mode, simple and convenient.By shooting picture and Slider bar is presented simultaneously, is easy to user to check shooting picture while adjusting the displaying ratio of target object in shooting picture.

In some implementations, the control touch screen shown before the slider bar for Set scale, may be used also To include:Control the touch screen displaying ratio adjusting key;While the touch screen shows the shooting picture, show described Proportion adjustment key, and detect the ratio condition key choose operation;It is described in response to the operation of choosing of the proportion adjustment key Touch screen generates the 3rd trigger event for switching displaying ratio;In response to the 3rd trigger event, the touch is controlled Screen ejects the slider bar of Set scale.So, user can produce the 3rd trigger event by operation proportion adjustment key, then the Touch screen is controlled in the presence of three triggered times and shows slider bar, so that user adjusts the scaling of zoom mode.By than Example adjusting key has both facilitated operation triggering the display of slider bar, and controllability is high, it is not easy to which maloperation occurs.

In practical application, the proportion adjustment key can be the virtual push button, or touch screen for touching screen display On designated area.User performs the operation of choosing specified and (for example clicks on, slides in the designated area or virtual push button Deng) i.e. equivalent to have selected switch key.

In the present embodiment, the key there is provided target object predetermined ratio under regulation zoom mode and slip on the touchscreen Bar, by Set scale adjusting key in the user interface that presents on the touchscreen, user ejects by clicking on the proportion adjustment key The slider bar of Set scale, is easy to user to arrange the scaling for adjusting zoom mode manually.By by slider bar and shoot picture Face is presented in a user interface simultaneously, user can be easy to check shooting picture while adjusting object in shooting picture The displaying ratio of body, can simultaneously be applied to and shoot video and shoot photo, not only make the shoot function of mobile terminal more polynary, and And it is easy to operate, improve Consumer's Experience.

In the present embodiment, mobile terminal can in the following way realize zoom mode during video capture:

Mobile terminal can extract characteristics of image in video capture by Kalman filter scheduling algorithm, can lock Target object.Such as:Predetermined ratio x=(target object width * target objects are high)/(shooting picture width * shooting pictures are high)=1/ 4, a photograph pixel is wide by 1920, high 1080, and the elemental area length that target object is constituted about is approximately 384, wide by about 216, zoom Front ratio y=384*216/1920*1080=1/25;Total amplification:K=x/y=(1/4)/(1/25)=25/4.Cause This, is by the wide and high pass Image Zooming Algorithm of whole shooting picture 5/2 times (25/4=(5/2) * (5/2)) of each amplification, and with Centered on target object target, the general image of shooting picture is cut into into 1920*1080, finally, target object is shooting picture Ratio in face can keep predetermined ratio x=1/4.

In the present embodiment, mobile terminal can in the following way realize zoom mode during picture shooting:

First, when advancing into preview screen of shooting is opened, photographer needs to choose target object, while determining object Size/shooting picture the size of ratio x=photographic subjects object of the body in shooting picture;During shooting, photographer is from shooting mesh Mark object keeps certain distance (can ensure that photographic subjects object always in camera lens more at a distance), mobile after starting to shoot Terminal constantly calculates size/shooting that target object under normal mode accounts for the ratio y=photographic subjects object of whole shooting picture The size of picture;If y is exactly equal to predetermined ratio x of target object, then without zoom;If y is pre- with target object Certainty ratio x is differed, and it is (x/y) that mobile terminal then arranges in real time zoom magnification, thus, picture bat can be carried out under zoom mode Take the photograph, even if the actual range of photographer's distance objective object is continually changing, the target object that mobile terminal shoots is in shooting picture In can also be maintained at predetermined ratio x.In this mode, mobile terminal passes through ratio of the real-time adjustment target object in shooting picture It is time saving and energy saving to realize autozoom, and can ensure that image quality clear and smooth.

Describe image pickup method in the present embodiment in detail by taking mobile phone as an example below and implement process.

As shown in figure 4, the process that implements of image pickup method may include steps of:

Step 401, user opens the camera in mobile phone, and camera starts, and carries out in the normal mode according to default setting Shoot, on the touch screen of mobile phone present can preview shooting picture, each object is normal rates in the shooting picture;

Step 402, user passes through length by the region of target object on touch screen 1 to select to be become target object 1 Jiao shoots, and then clicking on camera button carries out photograph taking or video capture, and afterwards touch screen judges the length of the user by behaviour Work meet default trigger condition (for example, it is long temporally, long pressing force etc. reached the requirement of preset value), then generate second Trigger event simultaneously delivers to the controller of mobile phone, and the controller of mobile phone controls the camera and cut in response to second trigger event Shift to the zoom mode with the target object 1 as focus to be shot, touch target object 1 in the shooting picture of screen display It is maintained at predetermined ratio 1/4.

As shown in figure 5, the interface for being maintained at predetermined ratio 1/4 for target object 1 in the shooting picture for touching screen display Exemplary plot.

Step 403, user wants to change zoom object, the switching on point touching on present user interface in shooting process Key, what touch screen detected the switch key chooses operation, in response to the switch key to choose operation to generate described for cutting Change the first trigger event of target object and deliver to the controller of mobile phone, the controller of mobile phone is in response to the described first triggering thing Part, the control camera switches to normal mode and is shot, and the shooting picture for touching screen display is normal photographing state, is clapped Take the photograph each object in picture and be normal rates.

As shown in fig. 6, the examples of interfaces figure for clicking on switch key on the touchscreen for user.

Step 404, user passes through length by the region of target object on touch screen 2 to select to be become target object 2 Jiao shoots, and then clicking on camera button carries out photograph taking or video capture, and afterwards touch screen judges the length of the user by behaviour Work meet default trigger condition (for example, it is long temporally, long pressing force etc. reached the requirement of preset value), then generate second Trigger event simultaneously delivers to the controller of mobile phone, and the controller of mobile phone controls the camera and cut in response to second trigger event The zoom mode with the target object 2 as focus is shifted to, target object 2 in the shooting picture of screen display is touched and is maintained at pre- Certainty ratio 1/4.

As shown in fig. 7, user chooses the interface of target object 2 to show during shooting picture under to touch screen display normal condition Illustration.

As shown in figure 8, the interface for being maintained at predetermined ratio 1/4 for target object 2 in the shooting picture for touching screen display Exemplary plot.

Step 405, user wants to adjust the ratio of target object 2 that current zoom shoots to 1/3, then user's point touching The proportion adjustment key of screen display, what touch screen detected the ratio condition key chooses operation, in response to the proportion adjustment Key chooses operation to generate for switching the 3rd trigger event of displaying ratio and delivering to the controller of mobile phone, the controller of mobile phone The slider bar that touch screen ejects Set scale is controlled in response to the 3rd trigger event.

As shown in figure 9, the examples of interfaces figure of the proportion adjustment key for user's point touching screen display.

As shown in Figure 10, it is the examples of interfaces figure of the slider bar for touching screen display Set scale.

Step 406, user performs slide on the slider bar, stops at the sliding position of correspondence ratio 1/3 The slide, the slide and sliding position in the touch detection to the slider bar, judges the slide And sliding position be satisfied by default trigger condition (as slide whether in designated area, whether sliding position specifying In region, the pressure of slide whether meet preset value requirement etc.), then generate in response to the slide and sliding position For being adjusted to the 4th trigger event of target predetermined ratio and delivering to the controller of mobile phone, the controller of mobile phone is in response to described Four trigger events, control the scaling that the camera adjusts zoom mode, mesh in the shooting picture of the touch screen display Mark object 2 is maintained at the target predetermined ratio 1/3.

As shown in figure 11, it is that slider bar touches zoom mode under screen display corresponding proportion simultaneously on user operation touch screen The examples of interfaces figure of shooting picture.

It is merely illustrative by the image pickup method shown in Fig. 4 in the present embodiment, can also be concrete by other in practical application Mode realizes the above-mentioned image pickup method of the present embodiment.

Embodiment two

As shown in figure 12, the present embodiment provides a kind of filming apparatus, is applied to mobile terminal, it may include:Controller 51, touch Touch screen 52 and camera 53;Wherein,

Touch screen 52, for showing the shooting picture that the camera shoots;

Camera 53, for being shot under the control of the controller;

Controller 51, is used for:Control the camera to be shot with zoom mode so that the bat for touching screen display Take the photograph target object in picture and keep predetermined ratio;In response to being used to switch the first trigger event of target object, the phase is controlled Machine switches to non-zoom mode so that the shooting picture of the touch screen display recovers normal;In response to being used to choose new mesh Second trigger event of mark object, controls the camera and switches to the zoom mode so that touch the shooting picture of screen display Fresh target object described in face keeps predetermined ratio.

Wherein, the controller 51, it may also be used for the control touch screen display switching key;The touch screen 52, may be used also Show while the shooting picture switch key for showing, and detect the switch key choose operation, in response to institute The operation of choosing for stating switch key generates first trigger event for switching target object.

Wherein, the touch screen 52, it may also be used for while showing the shooting picture, detection touch operation and touch position Put;The touch operation in response to meeting the first predetermined condition, the touch screen generates second trigger event, described new Target object is that the object at the touch location is located in the shooting picture.

Wherein, the touch screen 52, it may also be used for while showing the shooting picture, shows the slider bar;Detection Slide and sliding position on the slider bar;The slide in response to meeting the second predetermined condition, generates and uses In the 4th trigger event for being adjusted to target predetermined ratio, the target predetermined ratio is corresponding with the sliding position;

The controller 51, it may also be used for the control touch screen shows the slider bar for Set scale;And response In the 4th trigger event, control the camera and adjust the zoom mode so that the shooting picture of the touch screen display Current goal object is maintained at the target predetermined ratio in face.

Wherein, the touch screen 52, it may also be used for while showing the shooting picture, shows the proportion adjustment key, That detects the ratio condition key chooses operation, chooses operation to generate for switching display ratio in response to the proportion adjustment key 3rd trigger event of example;

The controller 51, it may also be used for the control touch screen displaying ratio adjusting key;And, in response to described 3rd trigger event, controls the slider bar that the touch screen ejects Set scale.

Said apparatus in the present embodiment, are first switched to the new object body weight that normal mode chooses again in response to user new Shot into zoom mode, thus, user can be reached by the target object of the operation switching zoom shot of touch screen, no It is only applicable to shoot video and is also applied for shooting photo, not only make the shoot function of mobile terminal more polynary, and operates It is convenient, improve Consumer's Experience.

Additionally, said apparatus also provide on the touchscreen the key and cunning for adjusting target object predetermined ratio under zoom mode Dynamic bar, is easy to user to check shooting picture while adjusting the displaying ratio of target object in shooting picture, can be suitable for simultaneously In shooting video and shooting photo, not only make the shoot function of mobile terminal more polynary and easy to operate, improve user's body Test.

The said apparatus of the present embodiment are configurable on mobile terminal, perform the methods described of embodiment one, and it is implemented carefully Section can refer to embodiment one, repeat no more.It should be noted that the controller 51 in the said apparatus that provide of the present embodiment can be with Touch screen 52 in the said apparatus provided for the controller 180 of mobile terminal in Fig. 1, the present embodiment can be to move in Fig. 1 The display unit 151 of terminal and combining for user input unit 130, the camera 53 in the said apparatus that the present embodiment is provided can be with For the photograph 121 of mobile terminal in Fig. 1.

Embodiment three

Additionally, the embodiment of the present application also provides a kind of computer-readable recording medium, be stored with computer executable instructions, The computer executable instructions realize following methods when being performed:

Control camera is shot with zoom mode so that is touched target object in the shooting picture of screen display and is kept pre- Certainty ratio;

In response to being used to switch the first trigger event of target object, control the camera and switch to non-zoom mode, make Obtain the shooting picture for touching screen display and recover normal;

In response to being used to choose the second trigger event of fresh target object, control the camera and switch to the zoom mould Formula so that touch fresh target object described in the shooting picture of screen display and keep predetermined ratio.

Computer-readable recording medium in the present embodiment can be applicable in mobile terminal so that mobile terminal can first be cut Change to normal mode and reenter zoom mode in response to the new object body that user chooses again and shot, thus, user can The target object of the operation switching zoom shot of touch screen is reached by, is applicable not only to shoot video and is also applied for shooting Photo, not only makes the shoot function of mobile terminal more polynary and easy to operate, improves Consumer's Experience.

Alternatively, in the present embodiment, above-mentioned storage medium can be including but not limited to:USB flash disk, read only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), portable hard drive, magnetic disc or CD etc. is various can be with the medium of store program codes.

Alternatively, in the present embodiment, processor performs above-mentioned enforcement according to the program code stored in storage medium The method and step of example.

Alternatively, the specific example in the present embodiment may be referred to the description in above-described embodiment, and the present embodiment here is not Repeat again.

It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row His property is included, so that a series of process, method, article or device including key elements not only include those key elements, and And also include 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 for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do Also there is other identical element in the process of key element, method, article or device.

The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.

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.Based on such understanding, 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 used so that a station terminal equipment (can be mobile phone, computer takes Business 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, the scope of the claims of the present invention is not thereby limited, it is every using this Equivalent structure or equivalent flow conversion that bright description 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 image pickup method, it is characterised in that be applied to mobile terminal, including:
Control camera is shot with zoom mode so that is touched target object in the shooting picture of screen display and is kept pre- definite proportion Example;
In response to being used to switch the first trigger event of target object, control the camera and switch to non-zoom mode so that institute The shooting picture for stating touch screen display recovers normal;
In response to being used to choose the second trigger event of fresh target object, control the camera and switch to the zoom mode, make Fresh target object described in the shooting picture of screen display must be touched and keep predetermined ratio.
2. image pickup method according to claim 1, it is characterised in that first triggering for monitoring to switch target object Before event, also include:
Control the touch screen display switching key;
While the touch screen shows the shooting picture, show the switch key, and detect the switch key choose behaviour Make;
In response to the operation of choosing of the switch key, the touch screen generates the first triggering thing for switching target object Part.
3. image pickup method according to claim 1, it is characterised in that described in response to for choosing the of fresh target object Before two trigger events, also include:
While the touch screen shows the shooting picture, touch operation and touch location are detected;
The touch operation in response to meeting the first predetermined condition, the touch screen generates second trigger event, described Fresh target object is that the object at the touch location is located in the shooting picture.
4. image pickup method according to claim 1, it is characterised in that the control camera switch to the zoom mode it Afterwards, also include:
Control the touch screen and show slider bar for Set scale;
While the touch screen shows the shooting picture, the slider bar is shown, and detect the slip on the slider bar Operation and sliding position;
The slide in response to meeting the second predetermined condition, the touch screen is generated for being adjusted to target predetermined ratio 4th trigger event, the target predetermined ratio is corresponding with the sliding position;
In response to the 4th trigger event, control the camera and adjust the zoom mode so that the touch screen display Shooting picture in current goal object be maintained at the target predetermined ratio.
5. image pickup method according to claim 4, it is characterised in that the control touch screen is shown for arranging ratio Before the slider bar of example, also include:
Control the touch screen displaying ratio adjusting key;
While the touch screen shows the shooting picture, the proportion adjustment key is shown, and detect the ratio condition key Choose operation;
In response to the operation of choosing of the proportion adjustment key, the touch screen generates the 3rd triggering thing for switching displaying ratio Part;
In response to the 3rd trigger event, the slider bar that the touch screen ejects Set scale is controlled.
6. a kind of filming apparatus, it is characterised in that be applied to mobile terminal, including:Controller, touch screen and camera;Wherein,
The touch screen, for showing the shooting picture that the camera shoots;
The camera, for being shot under the control of the controller;
Controller, is used for:
Control the camera to be shot with zoom mode so that target object is protected in the shooting picture for touching screen display Hold predetermined ratio;
In response to being used to switch the first trigger event of target object, control the camera and switch to non-zoom mode so that institute The shooting picture for stating touch screen display recovers normal;
In response to being used to choose the second trigger event of fresh target object, control the camera and switch to the zoom mode, make Fresh target object described in the shooting picture of screen display must be touched and keep predetermined ratio.
7. filming apparatus according to claim 6, it is characterised in that
The controller, is additionally operable to control the touch screen display switching key;
The touch screen, shows the switch key while being additionally operable to show the shooting picture, and detects the switch key Operation is chosen, the operation of choosing in response to the switch key generates first trigger event for switching target object.
8. filming apparatus according to claim 6, it is characterised in that
The touch screen, while being additionally operable to show the shooting picture, detects touch operation and touch location;In response to meeting The touch operation of the first predetermined condition, the touch screen generates second trigger event, and the fresh target object is institute State the object being located in shooting picture at the touch location.
9. filming apparatus according to claim 6, it is characterised in that
The touch screen, while being additionally operable to show the shooting picture, shows the slider bar;Detect on the slider bar Slide and sliding position;The slide in response to meeting the second predetermined condition, generates and makes a reservation for for being adjusted to target 4th trigger event of ratio, the target predetermined ratio is corresponding with the sliding position;
The controller, is additionally operable to control the touch screen and shows slider bar for Set scale;And in response to described Four trigger events, control the camera and adjust the zoom mode so that be current in the shooting picture of the touch screen display Target object is maintained at the target predetermined ratio.
10. filming apparatus according to claim 9, it is characterised in that
The touch screen, while being additionally operable to show the shooting picture, shows the proportion adjustment key, detects the scale bar Part key chooses operation, chooses operation to generate for switching the 3rd triggering thing of displaying ratio in response to the proportion adjustment key Part;
The controller, is additionally operable to control the touch screen displaying ratio adjusting key;And, in response to the described 3rd triggering Event, controls the slider bar that the touch screen ejects Set scale.
CN201611090936.3A 2016-12-01 2016-12-01 Shooting method and apparatus thereof CN106686213A (en)

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Application publication date: 20170517