CN106231095B - Picture synthesizer and method - Google Patents

Picture synthesizer and method Download PDF

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Publication number
CN106231095B
CN106231095B CN201610613351.9A CN201610613351A CN106231095B CN 106231095 B CN106231095 B CN 106231095B CN 201610613351 A CN201610613351 A CN 201610613351A CN 106231095 B CN106231095 B CN 106231095B
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picture
camera
egative film
screen
image
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CN106231095A (en
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孙垚
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/7243User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
    • H04M1/72439User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/90Dynamic range modification of images or parts thereof

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Circuits (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The present invention discloses a kind of picture synthesizer, comprising: the first photo module takes pictures for corresponding first camera of the first physical screen by double screen terminal and obtains a picture;Setup module, for egative film will to be set as by the take pictures picture of acquisition of the first camera;Second photo module, for when being taken pictures by the corresponding second camera of the second physical screen of double screen terminal, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display on the second physical screen;When receiving photographing instruction, the image that second camera is currently captured is synthesized with preset transparency with egative film.Invention additionally discloses a kind of picture synthetic methods.The present invention realizes the synthesis of picture while taking pictures, and user's operation is simple and real-time synthetic effect can be viewed during taking pictures, and carries out synthesis to picture of taking pictures for user and provides convenience, also brings more enjoyment.

Description

Picture synthesizer and method
Technical field
The present invention relates to field of mobile terminals more particularly to a kind of picture synthesizer and methods.
Background technique
With the rapid development of mobile terminals and universal, more and more users like taking pictures using mobile terminal, And most users are liked synthesizing in the picture after taking pictures, to obtain the picture for meeting its specific demand.
When being synthesized on mobile terminals to the picture after taking pictures, usually at the mobile end of only one physical screen The synthesis of picture is carried out on end, and when being synthesized, is generally required user and carried out window on an only display screen Hide, the operation such as switching, the operation such as modification adjustment for also needing user to carry out repeatedly sometimes, thus, operate it is comparatively laborious, and not Real-time synthetic effect can be viewed.
Summary of the invention
It is a primary object of the present invention to propose a kind of picture synthesizer and method, it is intended to which it is right on mobile terminals to solve It is existing cumbersome and the technical issues of be unable to real time inspection to synthetic effect when picture after taking pictures is synthesized.
To achieve the above object, the present invention provides a kind of picture synthesizer, and the picture synthesizer includes:
First photo module is taken pictures acquisition one for corresponding first camera of the first physical screen by double screen terminal Picture;
Setup module, for egative film will to be set as by the take pictures picture of acquisition of first camera;
Second photo module, for being carried out in the corresponding second camera of the second physical screen by the double screen terminal When taking pictures, the image that the second camera is captured in real time, with preset transparency, with the egative film Overlapping display in institute It states on the second physical screen;When receiving photographing instruction, the image that the second camera is currently captured, with described pre- If transparency, synthesized with the egative film.
Optionally, the picture synthesizer further includes egative film replacement module, and the egative film replacement module includes:
Setting unit, for after receiving replacement egative film instruction, will to be taken pictures again acquisition by first camera Picture be set as new egative film;
Unit is replaced, for the egative film shown on second physical screen to be updated to new egative film;Alternatively, for inciting somebody to action The image that the second camera currently captures is recombined with the preset transparency with new egative film.
Optionally, the picture after synthesis is shown on second physical screen;The picture synthesizer further include:
Cancel module, for when receiving cancellation instruction, the picture after cancelling synthesis to be on second physical screen Display, and pass through the second camera recapture image.
Optionally, the picture after synthesis is shown on second physical screen;The picture synthesizer further include:
Preserving module, for when receiving preservation instruction, the picture after synthesis to be saved in designated storage location.
Optionally, the preset transparency is translucent.
To achieve the above object, the present invention also provides a kind of picture synthetic method, the picture synthetic method includes:
Egative film will be set as by the take pictures picture of acquisition of corresponding first camera of the first physical screen of double screen terminal;
When being taken pictures by the corresponding second camera of the second physical screen of the double screen terminal, by described second The image that camera captures in real time, with preset transparency, with the egative film Overlapping display on second physical screen;
When receiving photographing instruction, the image that the second camera is currently captured, with described preset transparent Degree, is synthesized with the egative film.
Optionally, the picture synthetic method further include:
After receiving replacement egative film instruction, it will be set as new by the take pictures again picture of acquisition of first camera Egative film;
The egative film shown on second physical screen is updated to new egative film;Alternatively, the second camera is worked as Before the image that captures recombined with the preset transparency with new egative film.
Optionally, the picture after synthesis is shown on second physical screen;The picture synthetic method further include:
When receiving cancellation instruction, cancel display of the picture after synthesizing on second physical screen, and pass through The second camera recapture image.
Optionally, the picture after synthesis is shown on second physical screen;The picture synthetic method further include:
When receiving preservation instruction, the picture after synthesis is saved in designated storage location.
Optionally, the preset transparency is translucent.
Picture synthesizer proposed by the present invention and method will pass through the first physical screen corresponding first of double screen terminal The take pictures picture of acquisition of camera is set as egative film, then in corresponding second camera shooting of the second physical screen by double screen terminal When head is taken pictures, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display second On physical screen, with when receiving photographing instruction, the image that second camera is currently captured, with preset transparency, It is synthesized with egative film, to realize the synthesis of picture while taking pictures, user's operation is simple and energy during taking pictures Real-time synthetic effect is viewed, synthesis is carried out to picture of taking pictures for user and is provided convenience, more enjoyment are also brought.
Detailed description of the invention
The hardware structural diagram of Fig. 1 each one mobile terminal of embodiment to realize the present invention;
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;
Fig. 3 is the functional block diagram of picture synthesizer first embodiment of the present invention;
Fig. 4 is the functional block diagram that picture synthesizer second embodiment mediella of the present invention replaces module;
Fig. 5 is the functional block diagram of picture synthesizer 3rd embodiment of the present invention;
Fig. 6 is the functional block diagram of picture synthesizer fourth embodiment of the present invention;
Fig. 7 is the flow diagram of picture synthetic method first embodiment of the present invention;
Fig. 8 is flow diagram when replacing egative film in picture synthetic method second embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use For indicate element such as " module ", " component " or " unit " suffix only for being conducive to explanation of the invention, itself There is no specific meanings.Therefore, " module " can be used mixedly with " component ".
Mobile terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving Phone, smart phone, laptop, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet computer), PMP The mobile terminal of (portable media player), navigation device etc. and such as number TV, desktop computer etc. are consolidated Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that in addition to being used in particular for moving Except the element of purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
The hardware structural diagram of Fig. 1 each one mobile terminal of embodiment to realize the present invention.
Mobile terminal 100 may include wireless communication unit 110, A/V (audio/video) input unit 120, user's input Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power supply unit 190 Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown Part.More or fewer components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.
Wireless communication unit 110 generally includes one or more components, allows mobile terminal 100 and wireless communication system Or the radio communication between network.For example, wireless communication unit may include broadcasting reception module 111, mobile communication module 112, 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 from external broadcast management server via broadcast channel Relevant information.Broadcast channel may include satellite channel and/or terrestrial channel.Broadcast management server, which can be, to be generated and sent The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information And send it to the server of terminal.Broadcast singal may include TV broadcast singal, radio signals, data broadcasting Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with the electronics of digital multimedia broadcasting (DMB) Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast Receiving module 111 can receive signal broadcast by using various types of broadcasters.Particularly, broadcasting reception module 111 It can be wide by using such as multimedia broadcasting-ground (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video It broadcasts-holds (DVB-H), the data broadcasting device of forward link media (MediaFLO@), received terrestrial digital broadcasting integrated service (ISDB-T) etc. digital broadcast apparatus receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively Broadcast the various broadcasters and above-mentioned digital broadcast apparatus of signal.Via the received broadcast singal of broadcasting reception module 111 and/ Or broadcast related information can store in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal And at least one of server and/or receive from it radio signal.Such radio signal may include that voice is logical Talk about signal, video calling signal or according to text and/or Multimedia Message transmission and/or received various types of data.
The Wi-Fi (Wireless Internet Access) of the support mobile terminal of wireless Internet module 113.The module can be internally or externally It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved in the module may include WLAN (Wireless LAN) (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 short range communication.Some examples of short-range communication technology include indigo plant Tooth TM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybee TM etc..
Location information module 115 is the module for checking or obtaining the location information of mobile terminal.Location information module Typical case be GPS (global pick device).According to current technology, the calculating of location information module 115 is from three or more The range information and correct time information of more satellites and Information application triangulation for calculating, thus according to warp Degree, latitude and highly accurately calculate three-dimensional current location information.Currently, it is used for the method for calculating position and temporal information Three satellites and the error that calculated position and temporal information are corrected by using an other satellite.In addition, position Information module 115 can be by Continuous plus current location information in real time come calculating speed information.
A/V input unit 120 is for receiving audio or video signal.A/V input unit 120 may include 121 He of camera Microphone 122, camera 121 is to the static images obtained in video acquisition mode or image capture mode by image capture apparatus Or the image data of video is handled.Treated, and picture frame may be displayed on display unit 151.It is handled through camera 121 Picture frame afterwards can store in memory 160 (or other storage mediums) or be sent out via wireless communication unit 110 It send, two or more cameras 121 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone calling model, note Sound (audio data) is received via microphone in record mode, speech recognition mode etc. operational mode, and can will in this way Acoustic processing be audio data.Audio that treated (voice) data can be converted in the case where telephone calling model can The format output of mobile communication base station is sent to via mobile communication module 112.Various types of make an uproar can be implemented in microphone 122 Sound eliminates (or inhibition) algorithm to eliminate the noise or do that (or inhibition) generates during sending and receiving audio signal It disturbs.
The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal Kind operation.User input unit 130 allows user to input various types of information, and may include keyboard, metal dome, touch Plate (for example, the sensitive component of detection due to the variation of resistance, pressure, capacitor etc. caused by being contacted), idler wheel, rocking bar etc. Deng.Particularly, when touch tablet 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 100, (for example, mobile terminal 100 opens or closes shape State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal 100 orientation, the acceleration of mobile terminal 100 or by fast movement and direction etc., and generate for controlling mobile terminal 100 The order of operation or signal.For example, sensing unit 140 can sense when mobile terminal 100 is embodied as sliding-type mobile phone The sliding-type phone is to open or close.In addition, sensing unit 140 be able to detect power supply unit 190 whether provide electric power or Whether person's interface unit 170 couples with external device (ED).
Interface unit 170 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example, External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Identification module can be storage and use each of mobile terminal 100 for verifying user It plants information and may include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) Etc..In addition, the device (hereinafter referred to as " identification device ") with identification module can take the form of smart card, therefore, know Other device can be connect via port or other attachment devices with mobile terminal 100.Interface unit 170, which can be used for receiving, to be come from The input (for example, data information, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100 One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connect with external base, interface unit 170 may be used as allowing will be electric by it Power, which is provided from pedestal to the path or may be used as of mobile terminal 100, allows the various command signals inputted from pedestal to pass through it It is transferred to the path of mobile terminal.The various command signals or electric power inputted from pedestal, which may be used as mobile terminal for identification, is The no signal being accurately fitted on pedestal.Output unit 150 is configured to provide with vision, audio and/or tactile manner defeated Signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.) out.Output unit 150 may include display Unit 151, audio output module 152 etc..
Display unit 151 may be displayed on the information handled in mobile terminal 100.For example, when mobile terminal 100 is in electricity When talking about call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file Downloading etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling mode Or when image capture mode, display unit 151 can show captured image and/or received image, show video or figure Picture and the UI or GUI of correlation function etc..
Meanwhile when display unit 151 and touch tablet in the form of layer it is superposed on one another to form touch screen when, display unit 151 may be used as input unit and output device.Display unit 151 may include liquid crystal display (LCD), thin film transistor (TFT) In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least It is a kind of.Some in these displays may be constructed such that transparence to allow user to watch from outside, this is properly termed as transparent Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific Desired embodiment, mobile terminal 100 may include two or more display units (or other display devices), for example, moving Dynamic terminal may include 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 input area.
Audio output module 152 can mobile terminal be in call signal reception pattern, call mode, logging mode, It is when under the isotypes such as speech recognition mode, broadcast reception mode, wireless communication unit 110 is received or in memory 160 The audio data transducing audio signal of middle storage and to export be sound.Moreover, audio output module 152 can provide and movement The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that terminal 100 executes. Audio output module 152 may include sound pick-up, buzzer etc..
Memory 160 can store the software program etc. of the processing and control operation that are executed by controller 180, Huo Zheke Temporarily to store the data that has exported or will export (for example, telephone directory, message, still image, video etc.).And And memory 160 can store about the vibrations of various modes and audio signal exported when touching and being applied to touch screen Data.
Memory 160 may include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more Media card, card-type memory (for example, SD or DX memory etc.), random access storage device (RAM), static random-access storage Device (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can execute memory with by network connection The network storage device of 160 store function cooperates.
The overall operation of the usually control mobile terminal of controller 180.For example, controller 180 executes and voice communication, data Communication, video calling etc. relevant control and processing.In addition, controller 180 may include for reproducing (or playback) more matchmakers The multi-media module 181 of volume data, multi-media module 181 can construct in controller 180, or can be structured as and control Device 180 separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executed on the touchscreen or picture It draws input and is identified as character or image.
Power supply unit 190 receives external power or internal power under the control of controller 180 and provides operation each member Electric power appropriate needed for part and component.
Various embodiments described herein can be to use the calculating of such as computer software, hardware or any combination thereof Machine readable medium is implemented.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), controller, microcontroller, microprocessor, is designed to execute function described herein processor At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180. For software implementation, the embodiment of such as process or function can with allow to execute the individual of at least one functions or operations Software module is implemented.Software code can by the software application (or program) write with any programming language appropriate Lai Implement, software code can store in memory 160 and be executed by controller 180.
So far, mobile terminal is described according to its function.In the following, 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., which is used as, to be shown Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
It should be noted that setting is there are two physical screen on mobile terminal shown in FIG. 1, i.e. the first physical screen and the Two physical screens, the mobile terminal can also be used in the synthesis that picture is realized while taking pictures.Specifically the mobile terminal includes Virtual functions module it is as follows:
First photo module 400 is taken pictures for corresponding first camera of the first physical screen by double screen terminal and is obtained Obtain a picture;
Setup module 500, for egative film will to be set as by the take pictures picture of acquisition of the first camera;
Second photo module 600, for being carried out in the corresponding second camera of the second physical screen by double screen terminal When taking pictures, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display in the second physics screen On curtain;When receiving photographing instruction, the image that second camera is currently captured, with preset transparency, with egative film into Row synthesis.
In mobile terminal shown in Fig. 1, the first photo module 400 in controller 180 passes through the first of double screen terminal Corresponding first camera of physical screen, which is taken pictures, obtains a picture, and is taken the photograph by the setup module 500 in controller 180 by first As the take pictures picture of acquisition of head is set as egative film, then in the corresponding second camera of the second physical screen for passing through double screen terminal When being taken pictures, the image that the second photo module 600 in controller 180 captures second camera in real time, with preset Transparency, with egative film Overlapping display on the second physical screen, when receiving photographing instruction, second camera currently to be caught The image received is synthesized with preset transparency with egative film, to realize the synthesis of picture while taking pictures, is used Family is easy to operate and real-time synthetic effect can be viewed during taking pictures, and carries out synthesis to picture of taking pictures for user and provides It is convenient, also bring more enjoyment.
Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or grouping send data it is all if any Line and wireless communication system and satellite-based communication system operate.
Referring now to Fig. 2 description communication system that wherein mobile terminal according to the present invention can operate.
Different air interface and/or physical layer can be used in such communication system.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) (particularly, 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 introduction is equally applicable to other types of device.
With reference to Fig. 2, cdma wireless communication system may include multiple mobile terminals 100, 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. Back haul link can be constructed according to any in several known interfaces, and the interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that device may include multiple BSC275 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of direction specific direction Each subregion of line covering is radially far from BS270.Alternatively, each subregion can be by two or more for diversity reception Antenna covering.Each BS270, which may be constructed such that, supports multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum (for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver Device (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly indicating single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Alternatively, each subregion of specific BS270 can be claimed For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in the device by broadcsting transmitter (BT) 295 100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295 Signal.In fig. 2 it is shown that several global pick device (GPS) satellites 300.The help of satellite 300 positions multiple mobile terminals At least one of 100.
In Fig. 2, multiple satellites 300 are depicted, but it is understood that, it can use any number of satellite and obtain Useful location information.Location information module 115 as shown in Figure 1 is generally configured to cooperate with satellite 300 to be thought The location information wanted.It substitutes GPS tracking technique or except GPS tracking technique, can be used can track mobile terminal Other technologies of position.In addition, at least one 300 property of can choose of GPS satellite or extraly processing satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100 Signal.Mobile terminal 100 usually participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received each anti- It is handled in specific BS270 to link signal.The data of acquisition are forwarded to relevant BSC275.BSC provides call The mobile management function of resource allocation and the coordination including the soft switching process between BS270.The number that BSC275 will also be received According to MSC280 is routed to, the additional route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 controls BS270 correspondingly with by forward link signals It is sent to mobile terminal 100.
Structure based on above-mentioned mobile terminal hardware configuration, communication system proposes each reality of apparatus of the present invention and method Apply example.
The present invention further provides a kind of picture synthesizers, as shown in figure 3, showing picture synthesizer of the present invention The functional block diagram of one embodiment, picture synthesizer include:
First photo module 400 is taken pictures for corresponding first camera of the first physical screen by double screen terminal and is obtained Obtain a picture;
Setup module 500, for egative film will to be set as by the take pictures picture of acquisition of the first camera;
Picture synthesizer may be provided on above-mentioned mobile terminal, and there are two physical screens for setting on the mobile terminal, i.e., First physical screen and the second physical screen, the two physical screens can be separately positioned on front (the common movement of double screen terminal Face where the main screen of terminal) and the back side (face opposite with main screen), wherein the two physical screens can respectively correspond to one A camera, when being taken pictures by corresponding first camera of the first physical screen, figure that the first camera captures in real time As being displayed on the first physical screen, similarly, when being taken pictures by the corresponding second camera of the second physical screen, the The real-time captured image of two cameras is displayed on the second physical screen.
When user is taken pictures using above-mentioned mobile terminal (i.e. double screen terminal), the first photo module 400 passes through the first object Corresponding first camera of reason screen, which is taken pictures, obtains a picture, and after obtaining the picture, the setup module 500 of double screen terminal will The picture is automatically set as egative film when being taken pictures using the corresponding second camera of the second physical screen, if passing through first Corresponding first camera of physical screen is taken pictures after one picture of acquisition, and user is dissatisfied to the picture, then can abandon the picture (correspondingly, the setup module 500 of double screen terminal will delete the operation for being set to egative film), and the first photo module 400 is logical It crosses corresponding first camera of the first physical screen to be taken pictures again, until acquisition one of taking pictures is filled the picture of meaning, such as Fruit user does not abandon last time and takes pictures the picture of acquisition, then the picture is the adopting of being arranged of setup module 500 of double screen terminal Egative film when being taken pictures with the corresponding second camera of the second physical screen.Alternatively, the first physics screen can used by user Corresponding first camera of curtain is taken pictures obtain several pictures after, a picture is therefrom selected, so that the setting mould of double screen terminal The picture selected is set egative film by block 500.
Second photo module 600, for being carried out in the corresponding second camera of the second physical screen by double screen terminal When taking pictures, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display in the second physics screen On curtain;When receiving photographing instruction, the image that second camera is currently captured, with preset transparency, with egative film into Row synthesis.
It is taken pictures by corresponding first camera of the first physical screen of double screen terminal and obtains a picture for being filled meaning, and will After it is set as egative film, double screen terminal can be adjusted to the second physical screen by user, and opposite with user (i.e. user is currently seen It is the content shown on the second physical screen), and taken pictures by the corresponding second camera of the second physical screen, and clapping According in the process, the egative film of setting is shown always the picture of taking pictures in the second physical screen by the second photo module 600 of double screen terminal On face, and the image that second camera is captured in real time, with preset transparency, Overlapping display should the second physical screen On egative film, allows users to intuitively view the live effect that real-time captured image is superimposed upon after egative film, clapped convenient for user According to when carry out high-speed decision.
Preset transparency can be the images transparent angle value that user is arranged in double screen terminal, or double screen is whole Hold an images transparent angle value of default setting.In the present embodiment, preset transparency is translucent.
During being taken pictures by second camera, the button of taking pictures in double screen terminal (can be when the user clicks Virtual key or physical button) after, triggering double screen terminal receives corresponding photographing instruction, later, the second count of double screen terminal The image that lighting module 600 currently captures second camera is synthesized with preset transparency with the egative film of setting.
Picture synthesizer proposed by the present invention will pass through corresponding first camera of the first physical screen of double screen terminal The picture of acquisition of taking pictures is set as egative film, then carries out in the corresponding second camera of the second physical screen by double screen terminal When taking pictures, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display in the second physics screen On curtain, with when receiving photographing instruction, the image that second camera is currently captured, with preset transparency, with egative film It is synthesized, to realize the synthesis of picture while taking pictures, user's operation is simple and can view during taking pictures Real-time synthetic effect carries out synthesis to picture of taking pictures for user and provides convenience, also brings more enjoyment.
Further, propose that picture synthesizer second of the present invention is implemented based on above-mentioned picture synthesizer first embodiment Example, difference are that picture synthesizer further includes egative film replacement module 700, with when the egative film to current setting is dissatisfied, It can be taken pictures again by the first camera at any time and obtain new egative film.Referring to Fig. 4, egative film replacement module 700 includes:
Setting unit 701, for that will be taken pictures again acquisition by the first camera after receiving replacement egative film instruction Picture is set as new egative film;
Unit 702 is replaced, for the egative film shown on the second physical screen to be updated to new egative film;Alternatively, for inciting somebody to action The image that second camera currently captures is recombined with preset transparency with new egative film.
During being taken pictures by second camera, if the user sees that after egative film on the second physical screen, It is dissatisfied to egative film, then the operation that double screen terminal carries out egative film replacement can be triggered by specified button, that is, when double screen terminal connects After receiving replacement egative film instruction, prompts user to take pictures again by the first camera and obtain a picture, so that setting unit 701 It is set to new egative film.It is appreciated that user can also be prompted to take pictures multiple acquired figures from by the first camera A picture is selected in piece, and sets new egative film for the picture selected by setting unit 701.Determining new egative film Afterwards, replacement unit 702 will need egative film to be shown to be updated to the new egative film on second physical screen, to realize to the second object Manage the replacement of the egative film on screen.
Alternatively, the picture after the egative film for obtaining the image that second camera currently captures and setting of taking pictures is synthesized Afterwards, if user wants the image that reservation second camera currently captures and only replaces egative film, specified button can be passed through Trigger the replacement operation that double screen terminal carries out egative film;After new egative film is arranged in the setting unit 701 of double screen terminal, unit is replaced 702 images for currently capturing second camera are recombined with preset transparency with new egative film, thus Synthesising picture to after replacement egative film.
Picture synthesizer proposed by the present invention can easily replace the egative film of setting by double screen terminal, due to To the replacement of egative film setting carried out in the first physical screen side, because without on the second physical screen in addition to egative film Content impact, can also be achieved and retain the image that currently captures of second camera and only replace egative film, so as to New picture after being recombined to new egative film with the image that second camera currently captures, is being passed through with meeting user The specific demand taken pictures when realizing picture synthesis.
Further, propose that picture synthesizer third of the present invention is implemented based on above-mentioned picture synthesizer second embodiment Example, difference are that the picture after synthesis is shown on the second physical screen.Referring to Fig. 5, picture synthesizer further include:
Cancel module 800, for when receiving cancellation instruction, the picture after cancelling synthesis to be on the second physical screen It has been shown that, and pass through second camera recapture image.
After being taken pictures on the second physical screen, the picture after synthesis is displayed immediately on the second physical screen, for User checks the effect after synthesis.If user feels dissatisfied to the synthesising picture shown on the second physical screen, can pass through Specified cancellation operation triggering double screen terminal receives cancellation instruction, and later, the cancellation module 800 of double screen terminal, which will be cancelled, to be synthesized Display of the picture afterwards on the second physical screen, and by second camera recapture image, to be taken pictures again.
Picture synthesizer proposed by the present invention, the second camera shown on checking the second physical screen currently capture It, can be by cancelling accordingly if feeling dissatisfied to the effect of synthesising picture after the synthesising picture of the image and egative film that arrive Operation, abandons current composite result, is taken pictures with re-starting.
Further, propose that picture synthesizer the 4th of the present invention is implemented based on above-mentioned picture synthesizer 3rd embodiment Example, difference are that, referring to Fig. 6, picture synthesizer further includes preserving module 900, wherein
Preserving module 900, for when receiving preservation instruction, the picture after synthesis to be saved in designated storage location.
After being taken pictures on the second physical screen, the picture after synthesis is displayed immediately on the second physical screen, for User checks the effect after synthesis.If the image that user currently captures the second camera shown on the second physical screen It pleases oneself with the synthesising picture of current egative film, then can receive preservation by specified preservation operation triggering double screen terminal and refer to It enables, later, the picture after synthesis is saved in designated storage location by the preserving module 900 of double screen terminal.
Wherein, instruction storage locations can be the designated storage area in double screen terminal, or with double screen terminal into (when stored, the preserving module 900 of double screen terminal is by the figure after synthesis for designated storage area on the server of row communication connection Piece uploads to the server and is stored).
Picture synthesizer proposed by the present invention, the second camera shown on checking the second physical screen currently capture It, can be by saving behaviour accordingly if the effect to synthesising picture pleases oneself after the synthesising picture of the image and egative film that arrive Make, current composite result is saved in designated storage location, allows the user to carry out subsequent make to the synthesising picture of preservation With.
Invention further provides picture synthetic method first embodiment, corresponding above-mentioned picture synthesizer first is implemented Example.As shown in fig. 7, showing the flow diagram of picture synthetic method first embodiment of the present invention, picture synthetic method includes:
S10, it will be set as by the take pictures picture of acquisition of corresponding first camera of the first physical screen of double screen terminal Egative film;
Picture synthetic method can be implemented on above-mentioned mobile terminal, and there are two physical screens for setting on the mobile terminal, i.e., First physical screen and the second physical screen, the two physical screens can be separately positioned on front (the common movement of double screen terminal Face where the main screen of terminal) and the back side (face opposite with main screen), wherein the two physical screens can respectively correspond to one A camera, when being taken pictures by corresponding first camera of the first physical screen, figure that the first camera captures in real time As being displayed on the first physical screen, similarly, when being taken pictures by the corresponding second camera of the second physical screen, the The real-time captured image of two cameras is displayed on the second physical screen.
User is first using above-mentioned mobile terminal (i.e. double screen terminal) and when being taken pictures using picture synthetic method of the present invention First pass through corresponding first camera of the first physical screen take pictures obtain a picture, after obtaining the picture, double screen terminal general The picture is automatically set as egative film when being taken pictures using the corresponding second camera of the second physical screen, if passing through first Corresponding first camera of physical screen is taken pictures after one picture of acquisition, and user is dissatisfied to the picture, then can abandon the picture (correspondingly, double screen terminal will delete the operation for being set to egative film), and pass through corresponding first camera shooting of the first physical screen Head is taken pictures again, until acquisition one of taking pictures is filled the picture of meaning, if user does not abandon acquisition of taking pictures for the last time Picture, then the picture is when the corresponding second camera of the second physical screen of use of double screen terminal setting is taken pictures Egative film.Alternatively, can be by user after being taken pictures using corresponding first camera of the first physical screen and obtaining several pictures, therefrom It selects and a picture is set for egative film.
S20, when being taken pictures by the corresponding second camera of the second physical screen of double screen terminal, by second camera shooting The image that head captures in real time, with preset transparency, with egative film Overlapping display on the second physical screen;
It is taken pictures by corresponding first camera of the first physical screen of double screen terminal and obtains a picture for being filled meaning, and will After it is set as egative film, double screen terminal can be adjusted to the second physical screen by user, and opposite with user (i.e. user is currently seen It is the content shown on the second physical screen), and taken pictures by the corresponding second camera of the second physical screen, and clapping According in the process, the egative film of setting is shown always taking pictures on picture in the second physical screen by double screen terminal, and second is imaged The image that head captures in real time, with preset transparency, Overlapping display allows users on the egative film of the second physical screen The live effect that real-time captured image is superimposed upon after egative film is intuitively viewed, carries out high-speed decision when taking pictures convenient for user.
Preset transparency can be the images transparent angle value that user is arranged in double screen terminal, or double screen is whole Hold an images transparent angle value of default setting.In the present embodiment, preset transparency is translucent.
S30, when receiving photographing instruction, the image that second camera is currently captured, with preset transparency, with Egative film is synthesized.
During being taken pictures by second camera, the button of taking pictures in double screen terminal (can be when the user clicks Virtual key or physical button) after, triggering double screen terminal receives corresponding photographing instruction, and later, double screen terminal is taken the photograph second As the image that head currently captures is synthesized with preset transparency with the egative film of setting.
Picture synthetic method proposed by the present invention will pass through corresponding first camera of the first physical screen of double screen terminal The picture of acquisition of taking pictures is set as egative film, then carries out in the corresponding second camera of the second physical screen by double screen terminal When taking pictures, the image that second camera is captured in real time, with preset transparency, with egative film Overlapping display in the second physics screen On curtain, with when receiving photographing instruction, the image that second camera is currently captured, with preset transparency, with egative film It is synthesized, to realize the synthesis of picture while taking pictures, user's operation is simple and can view during taking pictures Real-time synthetic effect carries out synthesis to picture of taking pictures for user and provides convenience, also brings more enjoyment.
Further, corresponding above-mentioned picture synthesizer second embodiment, is implemented based on above-mentioned picture synthetic method first Example proposes picture synthetic method second embodiment of the present invention, and difference is that picture synthetic method further includes to current setting When egative film is unsatisfied with, it can be taken pictures again by the first camera at any time, to obtain new egative film.Referring to Fig. 8, picture synthetic method Further include:
S41, after receiving replacement egative film instruction, will be set as new by the take pictures again picture of acquisition of the first camera Egative film;
S42, the egative film shown on the second physical screen is updated to new egative film.
During being taken pictures by second camera, if the user sees that after egative film on the second physical screen, It is dissatisfied to egative film, then the operation that double screen terminal carries out egative film replacement can be triggered by specified button, that is, when double screen terminal connects After receiving replacement egative film instruction, prompts user to take pictures again by the first camera and obtain a picture, it is new to be set to Egative film.It is appreciated that user can also be prompted to select one from acquired plurality of pictures of taking pictures by the first camera As new egative film.Double screen terminal will need egative film to be shown to be updated to after determining new egative film on the second physical screen The new egative film, to realize the replacement to the egative film on the second physical screen.
Alternatively, above-mentioned steps S42 can be replaced:
The image that the second camera is currently captured carries out weight with new egative film with the preset transparency New synthesis.
After the picture after the egative film for obtaining the image that second camera currently captures and setting of taking pictures is synthesized, such as Fruit user wants the image that reservation second camera currently captures and only replaces egative film, then it is double can to pass through the triggering of specified button Shield the replacement operation that terminal carries out egative film;After new egative film is arranged by the first physical screen for double screen terminal, then by second camera shooting The image that head currently captures is recombined with preset transparency with new egative film, thus after obtaining replacement egative film Synthesising picture.
Picture synthetic method proposed by the present invention can easily replace the egative film of setting by double screen terminal, due to To the replacement of egative film setting carried out in the first physical screen side, because without on the second physical screen in addition to egative film Content impact, can also be achieved and retain the image that currently captures of second camera and only replace egative film, so as to New picture after being recombined to new egative film with the image that second camera currently captures, is being passed through with meeting user The specific demand taken pictures when realizing picture synthesis.
Further, corresponding above-mentioned picture synthesizer 3rd embodiment, is implemented based on above-mentioned picture synthetic method second Example proposes picture synthetic method 3rd embodiment of the present invention, and difference is that the picture after synthesis is shown in the second physical screen On, picture synthetic method further include:
When receiving cancellation instruction, cancel display of the picture after synthesizing on the second physical screen, and pass through second Camera recapture image.
After being taken pictures on the second physical screen, the picture after synthesis is displayed immediately on the second physical screen, for User checks the effect after synthesis.If user feels dissatisfied to the synthesising picture shown on the second physical screen, can pass through Specified cancellation operation triggering double screen terminal receives cancellation instruction, and later, double screen terminal will cancel the picture after synthesis the Display on two physical screens, and by second camera recapture image, to be taken pictures again.
Picture synthetic method proposed by the present invention, the second camera shown on checking the second physical screen currently capture It, can be by cancelling accordingly if feeling dissatisfied to the effect of synthesising picture after the synthesising picture of the image and egative film that arrive Operation, abandons current composite result, is taken pictures with re-starting.
Further, corresponding above-mentioned picture synthesizer fourth embodiment, is implemented based on above-mentioned picture synthetic method third Example proposes picture synthetic method fourth embodiment of the present invention, and difference is that picture synthetic method further includes to the figure after synthesis The preservation of piece, that is, picture synthetic method further include:
When receiving preservation instruction, the picture after synthesis is saved in designated storage location.
After being taken pictures on the second physical screen, the picture after synthesis is displayed immediately on the second physical screen, for User checks the effect after synthesis.If the image that user currently captures the second camera shown on the second physical screen It pleases oneself with the synthesising picture of current egative film, then can receive preservation by specified preservation operation triggering double screen terminal and refer to It enables, later, the picture after synthesis is saved in designated storage location by double screen terminal.
Wherein, instruction storage locations can be the designated storage area in double screen terminal, or with double screen terminal into (when stored, the picture after synthesis is uploaded to the clothes to designated storage area on the server of row communication connection by double screen terminal Business device is stored).
Picture synthetic method proposed by the present invention, the second camera shown on checking the second physical screen currently capture It, can be by saving behaviour accordingly if the effect to synthesising picture pleases oneself after the synthesising picture of the image and egative film that arrive Make, current composite result is saved in designated storage location, allows the user to carry out subsequent make to the synthesising picture of preservation With.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, computer, clothes Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (8)

1. a kind of picture synthesizer, which is characterized in that the picture synthesizer includes:
First photo module is taken pictures acquisition one for corresponding first camera of the first physical screen by double screen terminal and is schemed Piece;
Setup module, for egative film will to be set as by the take pictures picture of acquisition of first camera;
Second photo module, for taking pictures by the corresponding second camera of the second physical screen of the double screen terminal When, the image that the second camera is captured in real time, with preset transparency, with the egative film Overlapping display described On two physical screens;When receiving photographing instruction, the image that the second camera is currently captured, with described preset Transparency is synthesized with the egative film;
Egative film replaces module, and the egative film replacement module includes:
Setting unit will be taken pictures again the figure of acquisition by first camera for after receiving replacement egative film instruction Piece is set as new egative film;
Unit is replaced, for the egative film shown on second physical screen to be updated to new egative film;Alternatively, for will be described The image that second camera currently captures is recombined with the preset transparency with new egative film.
2. picture synthesizer as described in claim 1, which is characterized in that the picture after synthesis is shown in second physics On screen;The picture synthesizer further include:
Cancel module, for when receiving cancellation instruction, the picture after cancelling synthesis to be aobvious on second physical screen Show, and passes through the second camera recapture image.
3. picture synthesizer as described in claim 1, which is characterized in that the picture after synthesis is shown in second physics On screen;The picture synthesizer further include:
Preserving module, for when receiving preservation instruction, the picture after synthesis to be saved in designated storage location.
4. picture synthesizer as described in any one of claims 1-3, which is characterized in that the preset transparency is semi-transparent It is bright.
5. a kind of picture synthetic method, which is characterized in that the picture synthetic method includes:
Egative film will be set as by the take pictures picture of acquisition of corresponding first camera of the first physical screen of double screen terminal;
When being taken pictures by the corresponding second camera of the second physical screen of the double screen terminal, described second is imaged The image that head captures in real time, with preset transparency, with the egative film Overlapping display on second physical screen;
When receiving photographing instruction, the image that the second camera is currently captured, with the preset transparency, with The egative film is synthesized;
After receiving replacement egative film instruction, new bottom will be set as by the take pictures again picture of acquisition of first camera Piece;
The egative film shown on second physical screen is updated to new egative film;Alternatively, the second camera is currently caught The image received is recombined with the preset transparency with new egative film.
6. picture synthetic method as claimed in claim 5, which is characterized in that the picture after synthesis is shown in second physics On screen;The picture synthetic method further include:
When receiving cancellation instruction, cancel display of the picture after synthesizing on second physical screen, and described in Second camera recapture image.
7. picture synthetic method as claimed in claim 5, which is characterized in that the picture after synthesis is shown in second physics On screen;The picture synthetic method further include:
When receiving preservation instruction, the picture after synthesis is saved in designated storage location.
8. such as the described in any item picture synthetic methods of claim 5-7, which is characterized in that the preset transparency is semi-transparent It is bright.
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