CN105657254B - A kind of image composition method and device - Google Patents
A kind of image composition method and device Download PDFInfo
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- CN105657254B CN105657254B CN201511005225.7A CN201511005225A CN105657254B CN 105657254 B CN105657254 B CN 105657254B CN 201511005225 A CN201511005225 A CN 201511005225A CN 105657254 B CN105657254 B CN 105657254B
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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
- H04N5/262—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
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- Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Computing Systems (AREA)
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- Processing Or Creating Images (AREA)
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Abstract
The embodiment of the invention discloses a kind of image composition methods, comprising: character image of the shooting under solid background；People information is extracted from the character image；Background picture is obtained using voice-controlled manner；By people information synthesis on the background picture, synthesising picture is obtained.Further, the embodiment of the invention also discloses a kind of image synthesizers.
Description
Technical field
The present invention relates to the image processing techniques of field of terminal more particularly to a kind of image composition method and devices.
Background technique
As Intelligent Terminal degree is higher and higher, the application being suitably mounted in terminal is also more and more, so that eventually
End has phone, camera, the multiple functions such as video recorder and music player.
Although the image effect of the existing camera function shooting of terminal is good, it is only able to achieve the shooting of real-time scene.
It is shone if user wants personage's landscape, and is not desired on the spot in person when going to take pictures, the mode of stingy figure manually can only be selected to carry out
Picture mosaic, for example, one character image of shooting, then cuts personage using the finger of user or felt pen, and will cut
Personage be spliced to landscape according to upper, picture needed for obtaining user.
It is manually performed due to the extraction of character contour, so that profile is more coarse, precision is not high, is also easily lost office
Portion's details, the picture for causing splicing to be completed is excessively stiff, and synthesis trace is more obvious, and then causes user experience bad.
Summary of the invention
In order to solve the above technical problems, an embodiment of the present invention is intended to provide a kind of image composition method and device, Neng Gouti
The fineness of character contour in high synthesising picture avoids losing character details, and then improves user experience.
The technical scheme of the present invention is realized as follows:
On the one hand, the embodiment of the present invention provides a kind of image composition method, comprising:
Shoot the character image under solid background；
People information is extracted from the character image；
Background picture is obtained using voice-controlled manner；
By people information synthesis on the background picture, synthesising picture is obtained.
Optionally, described to include: using voice-controlled manner acquisition background picture
Receive the voice messaging of user's input；
According to the voice messaging, the background picture is obtained.
Optionally, described according to the voice messaging, obtaining the background picture includes:
Extract the keyword in the voice messaging；
According to the corresponding relationship of keyword and picture, the background picture is obtained in pre-set image library.
Optionally, described according to the voice messaging, obtaining the background picture includes:
Extract the keyword in the voice messaging；
According to the keyword, the Background corresponding with the keyword is grabbed from network using crawlers
Piece.
Optionally, the people information is synthesized on the background picture described, it is described after obtaining synthesising picture
Method further include:
Obtain the Weather information and/or location information in the corresponding geographical location of presently described background picture；
By the Weather information and/or location information addition on the synthesising picture.
On the other hand, the embodiment of the present invention provides a kind of image synthesizer, comprising:
Shooting unit, for shooting the character image under solid background；
Extraction unit, for extracting people information from the character image；
First acquisition unit, for obtaining background picture using voice-controlled manner；
Synthesis unit obtains synthesising picture for synthesizing the people information in the background picture.
Optionally, the first acquisition unit is specifically used for:
Receive the voice messaging of user's input；
According to the voice messaging, the background picture is obtained.
Optionally, the first acquisition unit is specifically used for:
Extract the keyword in the voice messaging；
According to the corresponding relationship of keyword and picture, the background picture is obtained in pre-set image library.
Optionally, the first acquisition unit is specifically used for:
Extract the keyword in the voice messaging；
According to the keyword, the Background corresponding with the keyword is grabbed from network using crawlers
Piece.
Optionally, described device further include:
Second acquisition unit, for obtaining Weather information and/or the position in the corresponding geographical location of presently described background picture
Confidence breath；
Adding unit, for adding the Weather information and/or the location information in the synthesising picture.
The embodiment of the invention provides a kind of image composition method and device, described image synthetic method includes: that shooting exists
Character image under solid background；People information is extracted from the character image；Background picture is obtained using voice-controlled manner；It will
The people information synthesis obtains synthesising picture on the background picture.Compared to the prior art, due under solid background
Character image is shot, background is relatively simple, can delete the background by intelligentized image processing techniques, extract personage's letter
Breath will not lose character details so that the profile fineness of people information is higher, synthesising picture more naturally, user experience compared with
It is good.
Detailed description of the invention
Fig. 1 optionally a kind of hardware structural diagram of mobile terminal of embodiment to realize the present invention；
Fig. 2 is a kind of flow diagram 1 of image composition method provided in an embodiment of the present invention；
Fig. 3 is a kind of flow diagram 2 of image composition method provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation Fig. 1 of image synthesizer provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation Fig. 2 of image synthesizer provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
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
It is phone, smart phone, laptop, digit broadcasting receiver, personal digital assistant (PDA), tablet computer (PAD), portable
The fixation of the mobile terminal of formula multimedia player (PMP), navigation device etc. and such as number TV, desktop computer etc.
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 mobile mesh
Element except, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Fig. 1 to realize the present invention optionally a kind of mobile terminal of each embodiment hardware configuration signal.
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), can provide two according to the construction of mobile terminal
A or more camera 121.Microphone 122 can be in telephone calling model, logging mode, speech recognition mode etc. operational mode
In via microphone receive sound (audio data), and can by such acoustic processing be audio data.
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.
Output unit 150 is configured to provide output signal with vision, audio and/or tactile manner (for example, audio is believed
Number, vision signal, alarm signal, vibration signal etc.).Output unit 150 may include display unit 151.
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.
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.
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.
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.
Embodiment one
The embodiment of the present invention provides a kind of image composition method, is applied to terminal, and shown terminal can be mobile phone, intelligence
Energy phone, tablet computer etc., it is not limited in the embodiment of the present invention.As shown in Fig. 2, described image synthetic method includes:
The character image of step 201, shooting under solid background.
Exemplary, the color for including on foreground object cannot be chosen in principle by choosing background colour, and common background colour has green
Two kinds of color and blue, the reason is that doing background not with green and blue not comprising both colors in the natural color of human body
It can mix with personage, if the clothes of personage is partially green before curtain, that just uses blue background, if clothes is partially blue, just uses
Green background.Meanwhile the two of them primary colors in green and blue color or trichromatic system, also more convenient processing.
Under normal conditions, China generally uses lan settings, is all commonly used in American-European countries's green screen curtain and blue screen curtain, especially exists
Personage Shi Changyong green screen curtain is shot, because the eyes of many occidentals are blue.For the ease of carrying out channel when post-production
It extracts, when carrying out personage's shooting under solid background, it should be noted that many problems.For example, personage cannot include selected back
Scape color；Background color must be consistent, uniform illumination, to avoid background or the deep mixed situation of illumination, as far as possible with exempt from customs examination
It extracts and brings inconvenience in channel；Sometimes background size is very big, it is also necessary to is spliced with many block cloth or plate.
Step 202 extracts people information from the character image.
It is exemplary, (Matte Extraction) can be extracted using channel and extracts people information, and the channel is extracted
It can be described as scratching picture.Many films and television programs can be by channel extractive technique the picture shot under solid background in film studio
Foreground information extract, synthesized with the picture of location shooting, be created that more excellent picture effect.
In practical applications, blue Screen Technology (Blue Screen) is that most important method, the blue screen curtain are extracted in channel
Technology is that character image is shot under blue background, then utilizes the difference of coloration, plain background is removed, and obtains personage's letter
Breath, so blue Screen Technology has a scientific name chroma key (Chroma Keying).Preferably, the Foreground selection blue of picture is scratched.Its
In, it is described indigo plant the common software of Screen Technology have AE (After Effect), be Adobe company exploitation a video clipping and
Design software is the professional non-linear editing software of video later period synthesis processing.The indigo plant Screen Technology is the prior art, this hair
This will not be repeated here for bright embodiment.
Step 203 obtains background picture using voice-controlled manner.
Exemplary, user can send voice messaging to terminal, include in the voice messaging with needed for the user
The relevant keyword of background picture, such as the composition of scenery, the element occurred in background picture, the title etc. of the scenic spots and historical sites, eventually
End can obtain the keyword relevant to background picture, then by the extraction of information after receiving voice messaging
According to the keyword, the background picture met with requiring is obtained.
Optionally, the corresponding relationship of keyword and picture, the corresponding pass can be preset when initialization in the terminal
System can be as shown in table 1:
The corresponding relationship of table 1 keyword and picture
For example, when the keyword that terminal is extracted from the voice messaging that user sends is " mobile phone ", according to keyword
With the corresponding relationship of picture, obtaining " mobile phone " corresponding picture should be for there are the picture C of smart phone on image, then by institute
It states picture C to be displayed on the screen, in order to which user confirms.It, can will be described if user determines that the picture C meets the requirements
Picture C is as background picture.
Optionally, crawlers also be can use and grab picture relevant to keyword from network for user's selection.Show
Example, when the keyword that terminal is extracted from the voice messaging that user sends is " mobile phone ", terminal pass through crawlers from
All pictures relevant to " mobile phone " are grabbed on network, are then successively displayed on the screen the picture of crawl, in order to user
Confirmed.It, can be using the picture that user chooses as background picture if user determines that a certain picture meets the requirements.
Step 204 synthesizes the people information on the background picture, obtains synthesising picture.
It is exemplary, to acquired and meet the background picture of user demand and analyze, optimal synthetic schemes is obtained, so
The people information that will acquire afterwards synthesizes on the background picture according to best synthetic schemes, obtains synthesising picture.
Optionally, after obtaining synthesising picture, the current weather of the corresponding geography information of background picture can also be obtained
Information, then by the Weather information and/or location information addition on the synthesising picture.For example, it is assumed that Background
Piece is the Great Wall at Badaling, after obtaining synthesising picture, the Weather information in current Badaling can also be obtained, then by Badaling
Weather information be added in synthesising picture so that the spectators of viewing synthesising picture have user's body on a kind of picture to face Badaling
The feeling on Great Wall.It can also point of addition information, the location information can be the back in synthesising picture in practical application
The location information in the corresponding geographical location of scape picture.For example, the location information of the Great Wall at Badaling can be added in synthesising picture
In, the location information of the Great Wall at Badaling can be identified with longitude and latitude, can also use character mark, the embodiment of the present invention is to this
Without limitation.
Optionally, the synthesising picture further can also be beautified and is edited after obtaining synthesising picture.
For example, addition filter is handled, the contrast or brightness of synthesising picture are either adjusted.
The embodiment of the invention provides a kind of image composition methods, comprising: character image of the shooting under solid background；From
People information is extracted on the character image；Background picture is obtained using voice-controlled manner；The people information is synthesized described
On background picture, synthesising picture is obtained.Compared to the prior art, due to shooting character image under solid background, background is more
Simply, the background can be deleted by intelligentized image processing techniques, people information is extracted, so that the profile of people information
Fineness is higher, will not lose character details, synthesising picture is more naturally, user experience is preferable.
Embodiment two
The embodiment of the present invention provides a kind of image composition method, is applied to terminal, as shown in Figure 3, comprising:
The corresponding relationship of step 301, predetermined keyword and picture executes step 302.
Exemplary, the corresponding relationship of the keyword and picture can be shown in reference table 1.
Step 302, the voice messaging for receiving user's input execute step 303.
It is exemplary, when user needs to choose background picture, required background picture can be said against the microphone of terminal
Essential characteristic.Terminal determines user's input voice information when detecting that microphone receives voice signal.
Step 303, the keyword for extracting the voice messaging execute step 304.
It is exemplary, keyword database can be set in the terminal in advance, stored in the keyword database each
The sound characteristic of keyword, including phonetic symbol, tone, the information such as audio.After terminal receives the voice messaging of user's transmission,
It will be that voice messaging is compared with each keyword in keyword database, extract the keyword of the voice messaging.
Step 304, according to the corresponding relationship of keyword and picture, choose the corresponding figure of keyword of the voice messaging
Piece executes step 305.
It is exemplary, it is assumed that terminal extract voice messaging keyword be " tulip ", according to keyword shown in table 1 with
The corresponding relationship of picture, obtaining " tulip " corresponding picture should be for there are the picture B in tulip field on image.
Step 305 shows the corresponding picture of the keyword of the voice messaging on a display screen, if user confirms the figure
Piece meets the requirements, and executes step 306；If user confirms that the picture is undesirable, step 311 is executed.
It is exemplary, the picture B on " tulip " corresponding image there are tulip field is shown in display, is then prompted
User confirms.For example, while showing picture B, display reminding information, the prompt information include " confirmation " button with
The " Cancel " button, if user thinks picture, B meets the requirements, and can click " confirmation " button, terminal check user thinks figure at this time
Piece B meets the requirements；If user thinks picture, B is undesirable, can click the " Cancel " button, and terminal check user thinks at this time
Picture B is undesirable.
Step 306 shoots character image under solid background, executes step 307.
It is exemplary, character image can be shot under the background of pure blue, it is ensured that personage does not include the blue of background.
Step 307 extracts people information from the character image, executes step 308.
It is exemplary, people information can be extracted using blue Screen Technology, i.e., on the character image obtained shooting personage with
The difference of coloration between background, removes blue background, obtains people information.
Step 308 synthesizes the people information on the background picture, obtains synthesising picture.
It is exemplary, to acquired and meet the background picture of user demand and analyze, optimal synthetic schemes is obtained, so
The people information that will acquire afterwards synthesizes on the background picture according to best synthetic schemes, obtains synthesising picture.Wherein, specifically
Synthetic method be the prior art, the embodiment of the present invention do not repeat them here this.
Step 309 adds Weather information on the synthesising picture, executes step 310.
It is exemplary, after obtaining synthesising picture, the geographical location where the tulip field in picture B can also be obtained
Weather information, then by Weather information addition on the synthesising picture.
Assuming that the Weather information in the geographical location where current tulip field is " fine with occasional clouds, 24~32 DEG C ", can incite somebody to action
" fine with occasional clouds, 24~32 DEG C " addition is in the lower right corner of the synthesising picture.
In practical application, the position in the geographical location where the tulip field in picture B can also be added on synthesising picture
Confidence breath.Assuming that the location information in the geographical location where tulip field is " 51 ° of 4 ° of 21' of east longitude, north latitude 45' ", it can be by institute
" 51 ° of 4 ° of 21' of east longitude, north latitude 45' " addition is stated in the lower right corner of the synthesising picture.
Step 310 saves or shares the synthesising picture, this process terminates.
Optionally, after completing synthesising picture, the synthesising picture can be stored in the memory of terminal, it can also
To share the synthesising picture, for example, being sent to wechat circle of friends, or it is sent to microblogging, the embodiment of the present invention does not do this
It limits.
Step 311 grabs picture relevant to the keyword of the voice messaging using crawlers from network.
It is exemplary, when the corresponding relationship by keyword and picture can not obtain the background picture for meeting user's requirement,
Relevant picture can also be grabbed from network using crawlers, then successively show the picture of crawl, in order to user into
Row confirmation.Wherein, the crawlers are the prior art, and this will not be repeated here for the embodiment of the present invention.
It should be noted that the sequencing of image composition method step provided in an embodiment of the present invention can carry out suitably
Adjustment, step according to circumstances can also accordingly be increased and decreased, anyone skilled in the art the invention discloses
Technical scope in, the method that can readily occur in variation should be covered by the protection scope of the present invention, therefore no longer superfluous
It states.
The embodiment of the invention provides a kind of image composition methods, compared to the prior art, due to clapping under solid background
Character image is taken the photograph, background is relatively simple, can delete the background by intelligentized image processing techniques, extract personage's letter
Breath will not lose character details so that the profile fineness of people information is higher, synthesising picture more naturally, user experience compared with
It is good.
Embodiment three
The embodiment of the present invention provides a kind of image synthesizer 40, as shown in Figure 4, comprising:
Shooting unit 401, for shooting the character image under solid background.
Extraction unit 402, for extracting people information from the character image.
First acquisition unit 403, for obtaining background picture using voice-controlled manner.
Synthesis unit 404 obtains synthesising picture for synthesizing the people information in the background picture.
So, due to shooting character image under solid background, background is relatively simple, can pass through intelligentized figure
As the processing technique deletion background, personage will not be lost by extracting people information so that the profile fineness of people information is higher
Details, synthesising picture is more naturally, user experience is preferable.
Optionally, the first acquisition unit 403 is specifically used for: receiving the voice messaging of user's input；According to institute's predicate
Message breath, obtains the background picture.
Optionally, the first acquisition unit 403 is specifically used for: extracting the keyword in the voice messaging；According to pass
The corresponding relationship of key word and picture obtains the background picture in pre-set image library.
Optionally, the first acquisition unit 403 is specifically used for: extracting the keyword in the voice messaging；According to institute
Keyword is stated, grabs the background picture corresponding with the keyword from network using crawlers.
Optionally, as shown in figure 5, described device 40 further include: second acquisition unit 405, for obtaining presently described back
The Weather information and/or location information in the corresponding geographical location of scape picture；Adding unit 406, for by the Weather information and/
Or the location information addition is on the synthesising picture.
It should be noted that first, it is apparent to those skilled in the art that, for the convenience and letter of description
Clean, the device of foregoing description and the specific work process of unit can refer to corresponding processes in the foregoing method embodiment, herein
It repeats no more.
Second, the extraction unit 402, first acquisition unit 403, synthesis unit 404, second acquisition unit 405 and add
Add unit 406 can by be located at image synthesizer 40 in central processing unit (Central Processing Unit, CPU),
Microprocessor (Micro Processor Unit, MPU), digital signal processor (Digital Signal Processor,
DSP) or field programmable gate array (Field Programmable Gate Array, FPGA) etc. is realized.The shooting is single
Member 401 is realized by the camera being located in image synthesizer 40.
The embodiment of the invention provides a kind of image synthesizers, comprising: shooting unit, for shooting under solid background
Character image.Extraction unit, for extracting people information from the character image.First acquisition unit, for using sound
Prosecutor formula obtains background picture.Synthesis unit obtains composite diagram for synthesizing the people information in the background picture
Piece.Compared to the prior art, due to shooting character image under solid background, background is relatively simple, can be by intelligentized
Image processing techniques deletes the background, and people will not be lost by extracting people information so that the profile fineness of people information is higher
Object detail, synthesising picture is more naturally, user experience is preferable.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (4)
1. a kind of image composition method characterized by comprising
Shoot the character image under solid background；
People information is extracted from the character image；
Background picture is obtained using voice-controlled manner；
The background picture is analyzed, obtains best synthetic schemes, and by the people information according to the best synthesis
Scheme synthesizes on the background picture, obtains synthesising picture；
Obtain the Weather information in the corresponding geographical location of presently described background picture；
By Weather information addition on the synthesising picture；
It is described to include: using voice-controlled manner acquisition background picture
Receive the voice messaging of user's input；
According to the voice messaging, the background picture is obtained；
It is described according to the voice messaging, obtaining the background picture includes:
Extract the keyword in the voice messaging；
According to the keyword, the background picture corresponding with the keyword is grabbed from network using crawlers.
2. obtaining the Background the method according to claim 1, wherein described according to the voice messaging
Piece includes:
Extract the keyword in the voice messaging；
According to the corresponding relationship of keyword and picture, the background picture is obtained in pre-set image library.
3. a kind of image synthesizer characterized by comprising
Shooting unit, for shooting the character image under solid background；
Extraction unit, for extracting people information from the character image；
First acquisition unit, for obtaining background picture using voice-controlled manner；
Synthesis unit obtains best synthetic schemes for analyzing the background picture, and by the people information according to
The best synthetic schemes synthesis obtains synthesising picture on the background picture；
Second acquisition unit, for obtaining the Weather information in the corresponding geographical location of presently described background picture；
Adding unit, for adding the Weather information in the synthesising picture；
The first acquisition unit is specifically used for:
Receive the voice messaging of user's input；
According to the voice messaging, the background picture is obtained；
The first acquisition unit is specifically used for:
Extract the keyword in the voice messaging；
According to the keyword, the background picture corresponding with the keyword is grabbed from network using crawlers.
4. device according to claim 3, which is characterized in that the first acquisition unit is specifically used for:
Extract the keyword in the voice messaging；
According to the corresponding relationship of keyword and picture, the background picture is obtained in pre-set image library.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511005225.7A CN105657254B (en) | 2015-12-28 | 2015-12-28 | A kind of image composition method and device |
| PCT/CN2016/098207 WO2017113873A1 (en) | 2015-12-28 | 2016-09-06 | Image synthesizing method, device and computer storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511005225.7A CN105657254B (en) | 2015-12-28 | 2015-12-28 | A kind of image composition method and device |
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| CN105657254A CN105657254A (en) | 2016-06-08 |
| CN105657254B true CN105657254B (en) | 2019-10-29 |
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