CN106534552A - Mobile terminal and photographing method thereof - Google Patents
Mobile terminal and photographing method thereof Download PDFInfo
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- CN106534552A CN106534552A CN201611042655.0A CN201611042655A CN106534552A CN 106534552 A CN106534552 A CN 106534552A CN 201611042655 A CN201611042655 A CN 201611042655A CN 106534552 A CN106534552 A CN 106534552A
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- Prior art keywords
- light source
- image
- view
- finder
- light
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User 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
- H04M1/72439—User 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/2228—Video assist systems used in motion picture production, e.g. video cameras connected to viewfinders of motion picture cameras or related video signal processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/2624—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of whole input images, e.g. splitscreen
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
Abstract
The invention discloses a mobile terminal. After an obtaining module detects a lightpainting photographing instruction triggered by a user, an image obtained currently in a photographing view-finding frame is set to be a background image; a determination module determines a light source for lightpainting photographing in the view-finding frame, wherein the view-finding frame moves relative to the light source; a collection module collects images, relative to all positions of the view-finding frame, of the light source at a preset time interval; and a synthesis module splices the collected images, relative to all positions of the view-finding frame, of the light source into a moving track image of the light source and carries out synthesis on the moving track image of the light source and the background image to obtain a lightpainting image. In addition, the invention also discloses a photographing method. Therefore, under the circumstance that the light source is kept to be still, the view-finding frame moves to obtain the moving track image of the light source relative to the view-finding frame, so that a technical problem that the still light source can not be used for carrying out lightpainting photographing in the prior art can be solved and the using satisfaction degree of the user increases.
Description
Technical field
The present invention relates to camera work field, more particularly to a kind of mobile terminal and its photographic method.
Background technology
At present, with the fast development of the mobile terminals such as mobile phone, panel computer, the shoot function of mobile terminal is also increasingly
Variation, user are intended to shoot most unique photo to show that for example pickup light paints photo to friend.Current mobile terminal
Pickup light is painted photo and is typically necessary to prepare in advance to be used on and carries out light and paint the light source taken pictures, such as flashlight, glo-stick etc., then
Keep the position of mobile terminal constant, continuous moving light source, by the motion track for catching light source, finally gives a display light
The light of source track paints photo.But for static light source, such as street lamp, illuminating lamp etc., user cannot then carry out light and paint photo
Shooting, the user satisfaction of user is high.
The content of the invention
Present invention is primarily targeted at providing a kind of mobile terminal and its photographic method, it is intended to solve nothing in prior art
Method carries out the shooting that light paints photo using static light source, the technical problem for causing the user satisfaction of user not high.
For achieving the above object, the embodiment of the present invention provides a kind of mobile terminal, and the mobile terminal includes：
Acquisition module, after painting photographing instruction in the light for detecting user's triggering, will currently obtain in the view-finder taken pictures
The image for taking is set to background image；
Determining module, paint the light source taken pictures for carrying out light for determining in the inframe of finding a view, wherein, the view-finder
Move relative to the light source；
Acquisition module, for gathering figure of the light source relative to each position of view-finder every default time interval
Picture；
Synthesis module, for by the light source for collecting relative to each position of view-finder image mosaic into the light
The motion track image in source, and light drawing picture is obtained after the motion track image of the light source and background image are synthesized.
Alternatively, the determining module specifically for：
The touch command that receive user is triggered in view-finder, and according to touching that the user for receiving is triggered in view-finder
Control instruction determination paints the light source taken pictures for carrying out light；
Or, determine the brightness of each unit area in view-finder, brightness highest unit area is defined as entering
Row light paints the light source taken pictures.
Alternatively, the acquisition module includes：
First control module, if the pause instruction for receiving user's triggering, stop the collection light source relative to
The image of each position of view-finder.
Alternatively, the acquisition module also includes：
Second control module, for after collection image of the light source relative to each position of view-finder is stopped, if receiving
To after the cancellation pause instruction of user's triggering, then continue to gather light source relative to each position of view-finder every default time interval
The image put.
Alternatively, the synthesis module is used for：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is obtained
Image to after synthesis, and using the image after synthesis as light drawing picture.
For achieving the above object, the present invention also provides a kind of photographic method, and the photographic method includes：
After the light for detecting user's triggering paints photographing instruction, the current image for obtaining in the view-finder taken pictures is set to
Background image；
Determine in the inframe of finding a view the light source taken pictures is painted for carrying out light, wherein, the view-finder is relative to the light
Move in source；
Image of the light source relative to each position of view-finder is gathered every default time interval；
By the light source for collecting relative to each position of view-finder image mosaic into the light source motion track
Image, and light drawing picture is obtained after the motion track image of the light source and background image are synthesized.
Alternatively, it is described to determine for carrying out light and painting the light source taken pictures including in the inframe of finding a view：
The touch command that receive user is triggered in view-finder, and according to touching that the user for receiving is triggered in view-finder
Control instruction determination paints the light source taken pictures for carrying out light；
Or, determine the brightness of each unit area in view-finder, brightness highest unit area is defined as entering
Row light paints the light source taken pictures.
Alternatively, it is described to gather image bag of the light source relative to each position of view-finder every default time interval
Include：
If receiving the pause instruction of user's triggering, stop figure of the collection light source relative to each position of view-finder
Picture.
Alternatively, also include after the stopping collection image of the light source relative to each position of view-finder：
If after receiving the cancellation pause instruction of user's triggering, continuing relative every default time interval collection light source
In the image of each position of view-finder.
Alternatively, the motion track image by the light source obtains light drawing after carrying out image synthesis with background image
As including：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is obtained
Image to after synthesis, and using the image after synthesis as light drawing picture.
The present invention passes through：Acquisition module detect user triggering light paint photographing instruction after, by the view-finder taken pictures
The current image for obtaining is set to background image；Determining module determines in the inframe of finding a view and paint the light taken pictures for carrying out light
Source, wherein, the view-finder is moved relative to the light source；Acquisition module gathers the light source phase every default time interval
For the image of each position of view-finder；Synthesis module by the light source for collecting relative to each position of view-finder image
The motion track image of the light source is spliced into, and is obtained after the motion track image of the light source and background image are synthesized
To light drawing picture.The present invention in the case of light source remains stationary, by mobile view-finder so that view-finder is moved relative to light source
It is dynamic, by gathering image of the light source relative to each position of view-finder every default time interval, by the light source phase for collecting
For each position of view-finder image mosaic into light source motion track image, and by the motion track image and background of light source
Image obtains light drawing picture after being synthesized, cannot carry out light using static light source and paint photograph taking in solving prior art
Technical problem, improve the user satisfaction of user.
Description of the drawings
Fig. 1 is the hardware architecture diagram for realizing the optional mobile terminal of each embodiment one of the invention；
Fig. 2 is the radio communication device schematic diagram of mobile terminal in Fig. 1；
Fig. 3 is the high-level schematic functional block diagram of mobile terminal first embodiment of the present invention；
Fig. 4 (a) is that image of the light source relative to each position of view-finder is gathered in mobile terminal first embodiment of the present invention
Schematic diagram of a scenario；
Fig. 4 (b) is relative to each position of view-finder in mobile terminal first embodiment of the present invention by the light source for collecting
Image mosaic into the motion track image of light source schematic diagram of a scenario；
Fig. 5 is the refinement high-level schematic functional block diagram of acquisition module in mobile terminal second embodiment of the present invention；
Fig. 6 is another refinement high-level schematic functional block diagram of acquisition module in mobile terminal 3rd embodiment of the present invention；
Fig. 7 be in mobile terminal 3rd embodiment of the present invention by the light source for collecting relative to each position of view-finder figure
Schematic diagram of a scenario as being spliced into the motion track image of light source；
Fig. 8 is the schematic flow sheet of photographic method first embodiment of the present invention；
Fig. 9 is the refinement schematic flow sheet of step S30 in photographic method second embodiment of the present invention；
Figure 10 is another refinement schematic flow sheet of step S30 in photographic method 3rd embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
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 representing the suffix of such as " module ", " part " or " unit " of element only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " mixedly can be used 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, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for movement
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram for realizing the optional mobile terminal of each embodiment one of the invention.
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, memory 160, interface unit 170, controller 180 and power subsystem 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups 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 which allows mobile terminal 1 00 and radio communication device
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 from external broadcast management server via broadcast channel
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, which 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 broadcasters.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@) data broadcasting device, received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digital broadcast apparatus receive digital broadcasting.Broadcasting reception module 111 may be constructed such that and be adapted to provide for extensively
Broadcast the various broadcasters and above-mentioned digital broadcast apparatus of signal.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And 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 including 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 pick device).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
Three-dimensional current location information is calculated highly accurately.Currently, defended using three for calculating the method for position and temporal information
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 121 He of camera
Microphone 122, the static images that 121 pairs, camera is obtained by image capture apparatus in Video Capture pattern or image capture mode
Or the view data of video is processed.Picture frame after process is may be displayed on display unit 151.Jing cameras 121 are processed
Carry out sending out during picture frame afterwards can be stored in memory 160 (or other storage mediums) or via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone calling model, note
Sound (voice data) is received via microphone in record pattern, speech recognition mode etc. operational mode, and can be by so
Acoustic processing be voice data.Audio frequency (voice) data after process can be converted in the case of telephone calling model can
The form output of mobile communication base station is sent to via mobile communication module 112.Microphone 122 can implement various types of making an uproar
Sound eliminates (or suppression) algorithm to eliminate the noise or dry that (or suppression) is produced during reception and transmission audio signal
Disturb.
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 value, electric capacity etc.), roller, rocking bar
Etc..Especially, when touch pad is superimposed upon on display unit 151 in the form of layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape
State), the position of mobile terminal 1 00, user is for the presence or absence of contact (that is, touch input), the mobile terminal of mobile terminal 1 00
100 orientation, the acceleration of mobile terminal 1 00 or by speed mobile and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.In addition, sensing unit 140 can detect whether power subsystem 190 provides electric power or interface unit
Whether 170 coupled with external device (ED).
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for 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 with identification module (hereinafter referred to as " identifying device ") can take the form of smart card, therefore, know
Other device can be connected with mobile terminal 1 00 via port or other attachment means.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 which by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing from base the various command signals being input into pass through which
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, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152, alarm unit 153 etc..
The information that display unit 151 is processed in may be displayed on 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 unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user 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 value 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 when under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memory 160
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 sound pick-up, 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 provide output in a different manner 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 (incoming communication) are received, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.Tactile output as by providing, 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.
Memory 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, memory 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.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memory 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 181 of volume data, multi-media module 181 can be constructed in controller 180, or it is so structured that and control
Device 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for performing on the touchscreen or picture
Draw input and be 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 use 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
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
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, perform during software code can be stored in memory 160 and by controller 180.
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 radio communication device and satellite-based communicator are operating.
The communicator that mobile terminal wherein of the invention is operable to is described referring now to Fig. 2.
Such communicator can use different air interfaces and/or physical layer.For example, used by communicator
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications dress
Put (UMTS) (especially, Long Term Evolution (LTE)), global mobile communication device (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication device, but such teaching is equally applicable to other types of device.
With reference to Fig. 2, cdma wireless communication device 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 BS270 via back haul link.Return
If journey circuit can be constructed according to any one in the interface that Ganji knows, the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that device can 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 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 with specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed intersect 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 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 device
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 as shown in Figure 1
Signal.In fig. 2 it is shown that several global pick device (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals
At least one of 100.
In fig. 2, multiple satellites 300 are depicted, but it is understood that, it is possible to use any number of satellite is obtained
Useful location information.Used as a typical operation of radio communication device, BS270 is received from various mobile terminal 1s 00
Reverse link signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received
Each reverse link signal processed in specific BS270.The data of acquisition are forwarded to the BSC275 of correlation.BSC
The mobile management function of call resource allocation and the coordination including the soft switching process between BS270 is provided.BSC275 will also connect
The data for receiving are routed to MSC280, and which is provided for the extra route service with PSTN290 formation interfaces.Similarly,
PSTN290 and MSC280 form interface, and MSC and BSC275 forms interface, and BSC275 correspondingly controls BS270 with by forward direction
Link signal is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration, communication apparatus structure, each embodiment of mobile terminal of the present invention is proposed.
With reference to Fig. 3, Fig. 3 is the high-level schematic functional block diagram of mobile terminal first embodiment of the present invention, and the present invention provides a kind of
Mobile terminal 1 00, in mobile terminal first embodiment, the mobile terminal 1 00 includes：
Acquisition module 410, after painting photographing instruction in the light for detecting user's triggering, will be current in the view-finder taken pictures
The image of acquisition is set to background image.
In the present embodiment, user open mobile terminal camera function after, the view-finder that can be taken pictures in mobile terminal
Select to enter in submenu to shoot " light paints photo " function.When mobile terminal detects the instruction of user's triggering " light is painted and taken pictures "
Afterwards, then the current image for obtaining in mobile terminal view-finder is set to into background image, and the background image is stored in into setting
Storage region.
Determining module 420, paint the light source taken pictures for carrying out light for determining in the inframe of finding a view, wherein, it is described to take
Scape frame is moved relative to the light source.
In the present embodiment, user needs to determine that in view-finder one is used to carry out after background image is determined, then
Light paints the light source taken pictures.Specific determination method includes：The touch command that receive user is triggered in view-finder, and according to reception
To the touch command that triggers in view-finder of user to determine and paint the light source taken pictures for carrying out light, for example, user can click on
In view-finder, any one luminous point is used as carrying out the light source that light is painted；Or, determine each unit area in view-finder
Brightness, brightness highest unit area is defined as painting the light source taken pictures for carrying out light, for example, by each unit in view-finder
Brightness of the mean flow rate of all pixels as the unit area in region, will be the maximum unit area of brightness in view-finder automatic
It is defined as carrying out the light source that light is painted.Furthermore it is also possible to brightness in view-finder to be more than all unit areas of given threshold
Indicated, point out user to select arbitrary unit region therein the light source taken pictures to be painted as carrying out light.
In the present embodiment, the position remains stationary of light source is motionless, by the view-finder of mobile mobile terminal so that view-finder
Move relative to light source.
Acquisition module 430, for gathering the light source relative to each position of view-finder every default time interval
Image.
In the present embodiment, every a default time interval, each position of the light source relative to view-finder is gathered
The image put, for example, every 0.1 second acquisition primary source relative to view-finder current location image.
In order to be better understood from the present embodiment, with reference to Fig. 4 (a), Fig. 4 (a) is in mobile terminal first embodiment of the present invention
Schematic diagram of a scenario of the collection light source relative to the image of each position of view-finder.Wherein, " LIGHT " expression in Fig. 4 (a) " takes
A static light source in scape frame " image acquisition region, such as street lamp, illuminating lamp etc., " light " in " view-finder " are then represented
Image of the static light source " LIGHT " collected in certain time point relative to " view-finder " current location.
Wherein, when image " light " of light source " LIGHT " is obtained, a luminance threshold is pre-set, by light source
In " LIGHT " region, brightness value is more than the image of the image as light source " LIGHT " of the pixel composition of the luminance threshold
“light”.I.e. in image of the collection light source relative to each position of view-finder, only in collection light source " LIGHT " region
Brightness value is more than the image " light " of the pixel as light source of luminance threshold.
Synthesis module 440, for by the light source for collecting relative to each position of view-finder image mosaic into institute
The motion track image of light source is stated, and after the motion track image of the light source and background image are synthesized, obtains light drawing
Picture.
In order to be better understood from the present embodiment, with reference to Fig. 4 (b), Fig. 4 (b) is in mobile terminal first embodiment of the present invention
Image mosaic of the light source for collecting relative to each position of view-finder is shown into the scene of the motion track image of the light source
It is intended to.Wherein, " LIGHT " in Fig. 4 (b) represents a static light source in view-finder image acquisition region, in " view-finder "
" light " then represent the figure of the static light source " LIGHT " that collects in certain time point relative to " view-finder " current location
Picture.
In the present embodiment, by gathering light source " LIGHT " relative to " view-finder " each position every default time interval
The image " light " put, by the multiple light sources for getting " LIGHT " relative to " view-finder " each position image " light "
Spliced, obtained the motion track image of light source, for example, if view-finder is one relative to the motion track of light source " LIGHT "
" L " of individual capitalization, then the image " light " by the light source for getting " LIGHT " relative to " view-finder " each position spelled
After connecing, the motion track image for obtaining light source " LIGHT " is " L " of a capitalization, such as shown in Fig. 4 (b).Obtaining the shifting of light source
After dynamic trace image, the motion track image of light source and the background image for preserving before are synthesized, is painted so as to obtain light
Image.
Mobile terminal 1 00 described in the present embodiment includes：Acquisition module 410 paints finger of taking pictures in the light for detecting user's triggering
After order, the current image for obtaining in the view-finder taken pictures is set to into background image；Determining module 420 is true in the inframe of finding a view
It is fixed to paint the light source taken pictures for carrying out light, wherein, the view-finder is moved relative to the light source；Acquisition module 430 is every pre-
If time interval gather the image of the light source relative to each position of view-finder；Described in synthesis module 440 will be collected
Light source relative to each position of view-finder image mosaic into the light source motion track image, and by the movement of the light source
Trace image obtains light drawing picture after being synthesized with background image.The present embodiment passes through in the case of light source remains stationary
Mobile view-finder so that view-finder is moved relative to light source, by gathering light source relative to finding a view every default time interval
The image of each position of frame, by the light source for collecting relative to each position of view-finder image mosaic into light source motion track
Image, and light drawing picture is obtained after the motion track image of light source and background image are synthesized, solve in prior art
The technical problem that light paints photograph taking cannot be carried out using static light source, improve the user satisfaction of user.
Further, with reference to Fig. 5, Fig. 5 is the refinement function mould of acquisition module in mobile terminal second embodiment of the present invention
Block schematic diagram.Based on the embodiment described in above-mentioned Fig. 3, in the present embodiment, the acquisition module 430 includes：
First control module 431, if the pause instruction for receiving user's triggering, stops the collection light source relative
In the image of each position of view-finder.
In the present embodiment, user can trigger pause instruction at any time when pickup light paints photo, stop the collection light source
Relative to the image of each position of view-finder, after collection image of the light source relative to each position of view-finder is stopped, Yong Huke
With select will the light source that gather relative to each position of view-finder image mosaic into the light source motion track image, and
Light drawing picture is obtained after by the motion track image of the light source and background image are synthesized；It is also an option that adjustment is moved
The position of the corresponding light source of dynamic terminal view-finder, continues to gather light source relative to each position of view-finder every default time interval
The image put.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, and gathers image of the light source relative to each position of view-finder every default time interval, further, it is possible to root
Stop image of the collection light source relative to each position of view-finder according to the pause instruction control mobile terminal that user triggers so that close
Light into after is drawn as more clear attractive in appearance, cannot carry out light using static light source and paint photograph taking in solving prior art
Technical problem, improve the user satisfaction of user.
Further, with reference to Fig. 6, Fig. 6 is the refinement function mould of acquisition module in mobile terminal 3rd embodiment of the present invention
Block schematic diagram.Based on the embodiment described in above-mentioned Fig. 5, in the present embodiment, the acquisition module 430 includes：
Second control module 432, for after collection image of the light source relative to each position of view-finder is stopped, if connecing
Receive user triggering cancellation pause instruction after, then continue every default time interval collection light source relative to view-finder each
The image of position.
In the present embodiment, after collection image of the light source relative to each position of view-finder is stopped, if receiving user
After the cancellation pause instruction of triggering, then restart to gather positional information and light source of the light source relative to view-finder in present bit
The image put.
In order to be better understood from the present embodiment, with reference to Fig. 7, Fig. 7 is will to gather in mobile terminal 3rd embodiment of the present invention
The light source for arriving relative to each position of view-finder image mosaic into the motion track image of the light source schematic diagram of a scenario.Figure
In 7, after drawn " L ", pause instruction is triggered, then triggering after mobile terminal " view-finder " mobile appropriately distance is cancelled
Pause instruction, restarts to draw " O ".In the same way, user can draw out the word of " LOVE " in background image
Can maintain a certain distance between sample, and alphabetical " L ", " O ", " V ", " E ", and be separated from each other.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, and gathers image of the light source relative to each position of view-finder every default time interval, also, is stopping
After collection image of the light source relative to each position of view-finder, can be moved according to the cancellation pause instruction of user's triggering, control
Dynamic terminal continues image of the collection light source relative to each position of view-finder so that the light after synthesis is drawn as more clear U.S.
See, the technical problem that light paints photograph taking cannot be carried out using static light source in solving prior art, improve user's
User satisfaction.
Further, based on the embodiment described in above-mentioned Fig. 3, in the present embodiment, the synthesis module 430 is used for：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is obtained
Image to after synthesis, and using the image after synthesis as light drawing picture.
In the present embodiment, after the motion track image for obtaining light source, by the motion track image and Background of light source
As being synthesized, and using the image after synthesis as light drawing picture.
Wherein, when the motion track image by light source is synthesized with background image, by the motion track image of light source
It is added relative to the pixel of view-finder same position with background image, the image after being synthesized, and by after synthesis
Image is drawn as being stored in the default region of mobile terminal as light.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, by gathering image of the light source relative to each position of view-finder every default time interval, will collection
The light source for arriving relative to each position of view-finder image mosaic into light source motion track image, and by the motion track of light source
Image is added relative to the pixel of view-finder same position with background image, the image after being synthesized, and will synthesis
Image afterwards using static light source cannot carry out technology that light paint photograph taking in solving prior art as light drawing picture
Problem, improves the user satisfaction of user.
With reference to Fig. 8, Fig. 8 is the schematic flow sheet of photographic method first embodiment of the present invention, and the present invention provides one kind and takes pictures
Method, in the present embodiment, the photographic method includes：
Step S10, after the light for detecting user's triggering paints photographing instruction, by the current figure for obtaining in the view-finder taken pictures
As being set to background image.
In the present embodiment, user open mobile terminal camera function after, the view-finder that can be taken pictures in mobile terminal
Select to enter in submenu to shoot " light paints photo " function.When mobile terminal detects the instruction of user's triggering " light is painted and taken pictures "
Afterwards, then the current image for obtaining in mobile terminal view-finder is set to into background image, and the background image is stored in into setting
Storage region.
Step S20, determines in the inframe of finding a view and paint the light source taken pictures for carrying out light, wherein, the view-finder is relative
Move in the light source.
In the present embodiment, user needs to determine that in view-finder one is used to carry out after background image is determined, then
Light paints the light source taken pictures.Specific determination method includes：The touch command that receive user is triggered in view-finder, and according to reception
To the touch command that triggers in view-finder of user to determine and paint the light source taken pictures for carrying out light, for example, user can click on
In view-finder, any one luminous point is used as carrying out the light source that light is painted；Or, determine each unit area in view-finder
Brightness, brightness highest unit area is defined as painting the light source taken pictures for carrying out light, for example, by each unit in view-finder
Brightness of the mean flow rate of all pixels as the unit area in region, will be the maximum unit area of brightness in view-finder automatic
It is defined as carrying out the light source that light is painted.Furthermore it is also possible to brightness in view-finder to be more than all unit areas of given threshold
Indicated, point out user to select arbitrary unit region therein the light source taken pictures to be painted as carrying out light.
In the present embodiment, the position remains stationary of light source is motionless, by the view-finder of mobile mobile terminal so that view-finder
Move relative to light source.
Step S30, gathers image of the light source relative to each position of view-finder every default time interval.
In the present embodiment, every a default time interval, each position of the light source relative to view-finder is gathered
The image put, for example, every 0.1 second acquisition primary source relative to view-finder current location image.
In order to be better understood from the present embodiment, with reference to Fig. 4 (a), Fig. 4 (a) is in mobile terminal first embodiment of the present invention
Schematic diagram of a scenario of the collection light source relative to the image of each position of view-finder.Wherein, " LIGHT " expression in Fig. 4 (a) " takes
A static light source in scape frame " image acquisition region, such as street lamp, illuminating lamp etc., " light " in " view-finder " are then represented
Image of the static light source " LIGHT " collected in certain time point relative to " view-finder " current location.
Wherein, when image " light " of light source " LIGHT " is obtained, a luminance threshold is pre-set, by light source
In " LIGHT " region, brightness value is more than the image of the image as light source " LIGHT " of the pixel composition of the luminance threshold
“light”.I.e. in image of the collection light source relative to each position of view-finder, only in collection light source " LIGHT " region
Brightness value is more than the image " light " of the pixel as light source of luminance threshold.
Step S40, by the light source for collecting relative to each position of view-finder image mosaic into the light source
Motion track image, and light drawing picture is obtained after the motion track image of the light source and background image are synthesized.
In order to be better understood from the present embodiment, with reference to Fig. 4 (b), Fig. 4 (b) is in mobile terminal first embodiment of the present invention
Image mosaic of the light source for collecting relative to each position of view-finder is shown into the scene of the motion track image of the light source
It is intended to.Wherein, in " LIGHT " expression " view-finder " image acquisition region in Fig. 4 (b) the static light source of one, in view-finder
" light " then represent the figure of the static light source " LIGHT " that collects in certain time point relative to " view-finder " current location
Picture.
In the present embodiment, by gathering light source " LIGHT " relative to " view-finder " each position every default time interval
The image " light " put, by the multiple light sources for getting " LIGHT " relative to " view-finder " each position image " light "
Spliced, obtained the motion track image of light source, for example, if view-finder is one relative to the motion track of light source " LIGHT "
" L " of individual capitalization, then the image " light " by the light source for getting " LIGHT " relative to " view-finder " each position spelled
After connecing, the motion track image for obtaining light source " LIGHT " is " L " of a capitalization, such as shown in Fig. 4 (b).Obtaining the shifting of light source
After dynamic trace image, the motion track image of light source and the background image for preserving before are synthesized, is painted so as to obtain light
Image.
Photographic method described in the present embodiment includes：After the light for detecting user's triggering paints photographing instruction, by what is taken pictures
In view-finder, the current image for obtaining is set to background image；Determine in the inframe of finding a view the light taken pictures is painted for carrying out light
Source, wherein, the view-finder is moved relative to the light source；The light source is gathered relative to finding a view every default time interval
The image of each position of frame；By the light source for collecting relative to each position of view-finder image mosaic into the light source
Motion track image, and light drawing picture is obtained after the motion track image of the light source and background image are synthesized.This reality
Example is applied in the case of light source remains stationary, by mobile view-finder so that view-finder is moved relative to light source, by every pre-
If time interval collection light source relative to each position of view-finder image, by the light source for collecting relative to view-finder each
Motion track image of the image mosaic of position into light source, and after the motion track image of light source and background image are synthesized
Light drawing picture is obtained, the technical problem that light paints photograph taking cannot be carried out using static light source in solving prior art, be carried
The user satisfaction of user is risen.
Further, with reference to Fig. 9, Fig. 9 is the refinement step flow process of step S30 in mobile terminal second embodiment of the present invention
Schematic diagram.Based on the embodiment described in above-mentioned Fig. 8, in the present embodiment, step S30 includes：
Step S31, if receiving the pause instruction of user's triggering, stop the collection light source relative to view-finder each
The image of position.
In the present embodiment, user can trigger pause instruction at any time when pickup light paints photo, stop the collection light source
Relative to the image of each position of view-finder, after collection image of the light source relative to each position of view-finder is stopped, Yong Huke
With select will the light source that gather relative to each position of view-finder image mosaic into the light source motion track image, and
Light drawing picture is obtained after by the motion track image of the light source and background image are synthesized；It is also an option that adjustment is moved
The position of the corresponding light source of dynamic terminal view-finder, continues to gather light source relative to each position of view-finder every default time interval
The image put.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, and gathers image of the light source relative to each position of view-finder every default time interval, further, it is possible to root
Stop image of the collection light source relative to each position of view-finder according to the pause instruction control mobile terminal that user triggers so that close
Light into after is drawn as more clear attractive in appearance, cannot carry out light using static light source and paint photograph taking in solving prior art
Technical problem, improve the user satisfaction of user.
Further, with reference to Figure 10, Figure 10 is another refinement step of step S30 in mobile terminal 3rd embodiment of the present invention
Rapid schematic flow sheet.Based on the embodiment described in above-mentioned Fig. 9, in the present embodiment, step S30 includes：
Step S32, if after receiving the cancellation pause instruction that user triggers, continuing to gather every default time interval
Image of the light source relative to each position of view-finder.
In the present embodiment, after collection image of the light source relative to each position of view-finder is stopped, if receiving user
After the cancellation pause instruction of triggering, then restart to gather positional information and light source of the light source relative to view-finder in present bit
The image put.
In order to be better understood from the present embodiment, with reference to Fig. 7, Fig. 7 is will to gather in mobile terminal 3rd embodiment of the present invention
The light source for arriving relative to each position of view-finder image mosaic into the motion track image of the light source schematic diagram of a scenario.Figure
In 7, after drawn " L ", pause instruction is triggered, then triggering after mobile terminal " view-finder " mobile appropriately distance is cancelled
Pause instruction, restarts to draw " O ".In the same way, user can draw out the word of " LOVE " in background image
Can maintain a certain distance between sample, and alphabetical " L ", " O ", " V ", " E ", and be separated from each other.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, and gathers image of the light source relative to each position of view-finder every default time interval, also, is stopping
After collection image of the light source relative to each position of view-finder, can be moved according to the cancellation pause instruction of user's triggering, control
Dynamic terminal continues image of the collection light source relative to each position of view-finder so that the light after synthesis is drawn as more clear U.S.
See, the technical problem that light paints photograph taking cannot be carried out using static light source in solving prior art, improve user's
User satisfaction.
Further, based on the embodiment described in above-mentioned Fig. 8, in the present embodiment, the motion track by the light source
Image obtains light and draws as including after carrying out image synthesis with background image：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is obtained
Image to after synthesis, and using the image after synthesis as light drawing picture.
In the present embodiment, after the motion track image for obtaining light source, by the motion track image and Background of light source
As being synthesized, and using the image after synthesis as light drawing picture.
Wherein, when the motion track image by light source is synthesized with background image, by the motion track image of light source
It is added relative to the pixel of view-finder same position with background image, the image after being synthesized, and by after synthesis
Image is drawn as being stored in the default region of mobile terminal as light.
The present embodiment in the case of light source remains stationary, by mobile view-finder so that view-finder is relative to light source
Position changes, by gathering image of the light source relative to each position of view-finder every default time interval, will collection
The light source for arriving relative to each position of view-finder image mosaic into light source motion track image, and by the motion track of light source
Image is added relative to the pixel of view-finder same position with background image, the image after being synthesized, and will synthesis
Image afterwards using static light source cannot carry out technology that light paint photograph taking in solving prior art as light drawing picture
Problem, improves the user satisfaction of user.
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
The part for going out contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In, use including some instructions so that a station terminal equipment performs the 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 specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of mobile terminal, it is characterised in that the mobile terminal includes：
Acquisition module, after painting photographing instruction in the light for detecting user's triggering, by current acquisition in the view-finder taken pictures
Image is set to background image；
Determining module, paint the light source taken pictures for carrying out light for determining in the inframe of finding a view, wherein, the view-finder is relative
Move in the light source；
Acquisition module, for gathering image of the light source relative to each position of view-finder every default time interval；
Synthesis module, for by the light source for collecting relative to each position of view-finder image mosaic into the light source
Motion track image, and light drawing picture is obtained after the motion track image of the light source and background image are synthesized.
2. mobile terminal according to claim 1, it is characterised in that the determining module specifically for：
The touch command that receive user is triggered in view-finder, and the touch-control triggered in view-finder according to the user for receiving refers to
Order determination paints the light source taken pictures for carrying out light；
Or, determine the brightness of each unit area in view-finder, brightness highest unit area is defined as carrying out light
Paint the light source taken pictures.
3. mobile terminal according to claim 1, it is characterised in that the acquisition module includes：
First control module, if the pause instruction for receiving user's triggering, stops the collection light source relative to finding a view
The image of each position of frame.
4. mobile terminal according to claim 1, it is characterised in that the acquisition module also includes：
Second control module, for after collection image of the light source relative to each position of view-finder is stopped, if receiving use
After the cancellation pause instruction of family triggering, then continue to gather light source relative to each position of view-finder every default time interval
Image.
5. mobile terminal according to claim 4, it is characterised in that the synthesis module is used for：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is closed
Image into after, and using the image after synthesis as light drawing picture.
6. a kind of photographic method, it is characterised in that the photographic method includes：
After the light for detecting user's triggering paints photographing instruction, the current image for obtaining in the view-finder taken pictures is set to into background
Image；
Determine in the inframe of finding a view the light source taken pictures is painted for carrying out light, wherein, the view-finder is moved relative to the light source
It is dynamic；
Image of the light source relative to each position of view-finder is gathered every default time interval；
By the light source for collecting relative to each position of view-finder image mosaic into the light source motion track image,
And light drawing picture is obtained after being synthesized the motion track image of the light source and background image.
7. photographic method according to claim 6, it is characterised in that described to determine for carrying out light in the inframe of finding a view
Painting the light source taken pictures includes：
The touch command that receive user is triggered in view-finder, and the touch-control triggered in view-finder according to the user for receiving refers to
Order determination paints the light source taken pictures for carrying out light；
Or, determine the brightness of each unit area in view-finder, brightness highest unit area is defined as carrying out light
Paint the light source taken pictures.
8. photographic method according to claim 6, it is characterised in that described to gather the light every default time interval
Source includes relative to the image of each position of view-finder：
If receiving the pause instruction of user's triggering, stop image of the collection light source relative to each position of view-finder.
9. photographic method according to claim 8, it is characterised in that the stopping collection light source relative to view-finder each
Also include after the image of position：
If after receiving the cancellation pause instruction of user's triggering, continuing every default time interval collection light source relative to taking
The image of each position of scape frame.
10. photographic method according to claim 6, it is characterised in that the motion track image by the light source with
Background image obtains light and draws as including after carrying out image synthesis：
The motion track image of light source is added relative to the pixel of view-finder same position with background image, is closed
Image into after, and using the image after synthesis as light drawing picture.
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| CN109920220B (en) * | 2017-12-11 | 2021-07-30 | 深圳市海洋王铁路照明技术有限公司 | Intelligent inspection device and system |
| CN108335301A (en) * | 2017-12-26 | 2018-07-27 | 努比亚技术有限公司 | A kind of photographic method and mobile terminal |
| CN108335301B (en) * | 2017-12-26 | 2022-01-14 | 努比亚技术有限公司 | Photographing method and mobile terminal |
| CN109741242A (en) * | 2018-12-25 | 2019-05-10 | 努比亚技术有限公司 | Light draws processing method, terminal and computer readable storage medium |
| CN109741242B (en) * | 2018-12-25 | 2023-11-14 | 努比亚技术有限公司 | Optical drawing processing method, terminal and computer readable storage medium |
| CN112672059A (en) * | 2020-12-28 | 2021-04-16 | 维沃移动通信有限公司 | Shooting method and shooting device |
| CN112672059B (en) * | 2020-12-28 | 2022-06-28 | 维沃移动通信有限公司 | Shooting method and shooting device |
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