CN110225241A - A kind of video capture control method, terminal and computer readable storage medium - Google Patents
A kind of video capture control method, terminal and computer readable storage medium Download PDFInfo
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- CN110225241A CN110225241A CN201910356700.7A CN201910356700A CN110225241A CN 110225241 A CN110225241 A CN 110225241A CN 201910356700 A CN201910356700 A CN 201910356700A CN 110225241 A CN110225241 A CN 110225241A
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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
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
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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
- H04N23/80—Camera processing pipelines; Components thereof
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Abstract
The invention discloses a kind of video capture control method, terminal and computer readable storage mediums.By during video capture, when meeting preset control condition, current image frame is obtained as the frame that fixes, fix target object to be fixed in frame, generate the background image frame including target object, position of the target object in background image frame is identical as position of the target object in picture frame, other regions in background image frame except target object region are transparent region, and the size of background image frame is identical as picture frame, on each picture frame before background image frame is respectively added to current image frame as top layer figure layer, realize the effect for shooting the moment video that fixes.The invention also discloses a kind of equipment and computer readable storage medium, by implementing above scheme, the generation for the video that fixes can be completed during video capture, operating process is simple, convenient, improves user and fixes video capture experience satisfaction.
Description
Technical field
The present invention relates to field of camera technology, more specifically to a kind of video capture control method, terminal and calculating
Machine readable storage medium storing program for executing.
Background technique
Nowadays with the popularization of intelligent terminals, such as smart phone, tablet computer and digital camera, more and more people
Like carrying out video capture with intelligent terminal, in order to pursue the aesthetic feeling of various individual character shootings, the short video capture that fixes is also become
A kind of trend.
In the prior art, user fixes short-sighted frequency in order to obtain, after usually having shot video material by intelligent terminal,
Along with video later stage compilation processing just can get the effect for the moment that fixes, for a user, this method is complicated for operation simultaneously
And time-consuming, user, which needs certain video clipping experience, could complete such video that fixes, and cause user experience poor.
Summary of the invention
The technical problem to be solved in the present invention is that: it in the prior art can only be by being carried out again after having shot video material
Video later stage compilation processing can just obtain the video that fixes, and cause user's operation experience poor；For the technical problem, a kind of view is provided
Frequency filming control method, terminal and computer readable storage medium.
In order to solve the above technical problems, the present invention provides a kind of video capture control method, the video capture controlling party
Method includes:
During video capture, current image frame is obtained as the frame that fixes；
Fix target object to be fixed in frame described in determination, generate include the target object background image frame, institute
It is identical as position of the target object in described image frame in the position in the background image frame to state target object, it is described
Other regions except target object region described in background image frame are transparent region, and the ruler of the background image frame
It is very little identical as described image frame；
On each picture frame before the background image frame is respectively added to the current image frame as top layer figure layer.
Optionally, described generate include the background image frame of the target object includes following one of any:
By the content in other regions in the described image frame as the frame that fixes in addition to the target object region
It is wiped and is set as transparent；
The target object is extracted from the described image frame as the frame that fixes, and the target object is added to pre-
If transparent image frame in obtain background image frame.
Optionally, it is described the background image frame is respectively added to the current image frame as top layer figure layer before
It is executed after the video capture on each picture frame.
It optionally, further include judging whether to detect the following conditions before the acquisition current image frame is as the frame that fixes
At least one of, if so, obtaining current image frame again as the frame that fixes:
Receive the control instruction that fixes；
Clocking value reaches preset time interval threshold value.
Optionally, the control instruction that fixes includes shutter triggering command.
Optionally, the target object to be fixed in frame that fixes described in the determination includes one of any in following manner:
Mode one: comparing frame with preset image for the described image frame as the frame that fixes and be compared, by the two difference
Part as target object to be fixed；It is the video capture in the process in the institute as the frame that fixes that described image, which compares frame,
State at least one picture frame shot before picture frame；
Mode two: according to the object instruction information that fixes got, using algorithm for pattern recognition from the institute as the frame that fixes
It states and identifies the object indicated by object instruction information that fixes as target object to be fixed in picture frame.
Optionally, during the video capture, shooting background is constant.
Optionally, the target object to be fixed in frame that fixes described in the determination include the mode for the moment, described image
Comparing frame is collected first picture frame during the video capture.
Further, the present invention also provides a kind of terminal, the terminal includes processor, memory and communication bus；
The communication bus is for realizing the connection communication between processor and memory；
The processor is for executing one or more program stored in memory, to realize video as described above
The step of filming control method.
Further, the present invention also provides a kind of computer readable storage medium, the computer readable storage mediums
There is one or more program, one or more of programs can be executed by one or more processor, as above to realize
The step of described video capture control method.
Beneficial effect
The present invention provides a kind of video capture control method, terminal and computer readable storage medium, by clapping in video
During taking the photograph, current image frame is obtained as the frame that fixes, target object to be fixed in the frame that fixes, generating includes target pair
The background image frame of elephant, position phase of position of the target object in the background image frame with target object in picture frame
Together, other regions in background image frame except target object region be transparent region, and the size of background image frame with
Described image frame is identical, on each picture frame before background image frame is respectively added to current image frame as top layer figure layer.
In scheme provided by the invention, it can be automatically performed the place for the moment that fixes in the video that fixes from the background during video capture
Reason can allow the user of no video clipping experience to obtain and fix video, easy to operate, convenient, improve user and fix video bat
Take the photograph experience satisfaction.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
The hardware structural diagram of Fig. 1 each embodiment one optional mobile terminal to realize the present invention；
The electrical structure block diagram of Fig. 2 each embodiment one optional camera to realize the present invention；
Fig. 3 is the video capture control method basic flow chart that first embodiment of the invention provides；
Fig. 4 is the video capture control method refined flow chart that second embodiment of the invention provides；
Fig. 5 is the video capture control method refined flow chart that third embodiment of the invention provides；
Fig. 6 is the structural schematic diagram for the terminal that fourth embodiment of the invention provides.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, plate
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware structural diagram of its mobile terminal of each embodiment to realize the present invention, the shifting
Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Perhaps certain components or different component layouts are combined.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle；In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
Audio output relevant to the specific function that mobile terminal 100 executes can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.In addition, can
To realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain embodiments, it can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
Shown in Figure 2, Fig. 2 is the electrical structure block diagram of camera.Phtographic lens 1211 is by being used to form shot object image
Multiple optical lens constitute, be single-focus lens or zoom lens.Control of the phtographic lens 1211 in lens driver 1221
Under can move in the direction of the optical axis, lens driver 1221 according to the control signal from lens driving control circuit 1222,
The focal position for controlling phtographic lens 1211 also can control focal length in the case where zoom lens.Lens driving control electricity
Road 1222 carries out the drive control of lens driver 1221 according to the control command from microcomputer 1217.
It is configured with and takes the photograph near the position of the shot object image formed on the optical axis of phtographic lens 1211, by phtographic lens 1211
Element 1212.Photographing element 1212 is for imaging shot object image and obtaining image data.On photographing element 1212
Two dimension and be arranged in a matrix the photodiode for constituting each pixel.Each photodiode generates photoelectricity corresponding with light income
Switching current, the photoelectric conversion electric current carry out charge accumulation by the capacitor connecting with each photodiode.The preceding table of each pixel
Face is configured with the RGB colour filter of bayer arrangement.
Photographing element 1212 is connect with imaging circuit 1213, which carries out charge in photographing element 1212
Accumulation control and picture signal read control, carry out after reducing resetting noise to the picture signal (analog picture signal) of the reading
Waveform shaping, and then gain raising etc. is carried out to become signal level appropriate.
Imaging circuit 1213 is connect with A/D converter 1214, which carries out modulus to analog picture signal
Conversion, to 1227 output digital image signal (hereinafter referred to as image data) of bus.
Bus 1227 is the transmitting path for being transmitted in the various data that the inside of camera reads or generates.In bus
1227 are connected to above-mentioned A/D converter 1214, are additionally connected to image processor 1215, jpeg processor 1216, microcomputer
Calculation machine 1217, SDRAM (Synchronous Dynamic random access memory, Synchronous Dynamic Random Access Memory)
1218, memory interface (hereinafter referred to as memory I/F) 1219, LCD (Liquid Crystal Display, liquid crystal display
Device) driver 1220.
Image processor 1215 carries out OB to the image data of the output based on photographing element 1212 and subtracts each other processing, white balance
Adjustment, gamma conversion, colour difference signal processing, noise removal process, changes processing, edge processing etc. respectively at color matrix operation simultaneously
Kind image procossing.Jpeg processor 1216 is when by Imagery Data Recording in recording medium 1225, according to JPEG compression mode pressure
Contract the image data read from SDRAM1218.In addition, jpeg processor 1216 shows to carry out image reproducing and carries out JPEG
The decompression of image data.When unziping it, the file being recorded in recording medium 1225 is read, in jpeg processor 1216
In implement decompression after, the image data of decompression is temporarily stored in SDRAM1218 and is carried out on LCD1226
Display.In addition, in the present embodiment, as compression of images decompression mode using JPEG mode, however Compress softwares
Contracting mode is without being limited thereto, it is of course possible to using MPEG, TIFF, other compressed and decompressed modes such as H.264.
Microcomputer 1217 plays the function of the control unit as camera entirety, is uniformly controlled the various processing of camera
Sequence.Microcomputer 1217 is connected to operating unit 1223 and flash memory 1224.
Operating unit 1223 includes but is not limited to physical button or virtual key, and the entity or virtual key can be electricity
Source button, camera button, edit key, dynamic image button, reproduction button, menu button, cross key, OK button, delete button,
The operational controls such as the various input buttons such as large buttons and various enter keys, detect the mode of operation of these operational controls,.
It will test result to export to microcomputer 1217.In addition, the front surface in the LCD1226 as display is equipped with
Touch panel detects the touch location of user, which is exported to microcomputer 1217.Microcomputer 1217
According to the testing result of the operating position from operating unit 1223, various processing sequences corresponding with the operation of user are executed.
Flash memory 1224 stores the program for executing the various processing sequences of microcomputer 1217.Microcomputer 1217
The control of camera entirety is carried out according to the program.In addition, flash memory 1224 stores the various adjusted values of camera, microcomputer 1217
Adjusted value is read, the control of camera is carried out according to the adjusted value.
SDRAM1218 be for image data etc. temporarily stored can electricity rewrite volatile memory.It should
SDRAM1218 temporarily stores the image data exported from A/D converter 1214 and in image processor 1215, jpeg processor
1216 it is equal in the image data that carried out that treated.
Memory interface 1219 is connect with recording medium 1225, is carried out image data and the text being attached in image data
First-class control data write-in recording medium 1225 and read from recording medium 1225 of part.Recording medium 1225 is, for example, can
The recording mediums such as memory card of disassembled and assembled freely on camera main-body, however it is without being limited thereto, it is also possible to be built in camera main-body
In hard disk etc..
LCD driver 1210 is connect with LCD1226, will treated that image data is stored in by image processor 1215
SDRAM1218 when needing to show, reads the image data of SDRAM1218 storage and shows on LCD1226, alternatively, at JPEG
The compressed image data of reason device 1216 is stored in SDRAM1218, and when needing to show, jpeg processor 1216 is read
The compressed image data of SDRAM1218, then unzip it, the image data after decompression is carried out by LCD1226
Display.
LCD1226 configuration performs image display at the back side of camera main-body.The LCD1226LCD, however it is without being limited thereto,
The various display panels (LCD1226) such as organic EL can be used, however it is without being limited thereto, it can also be using various displays such as organic EL
Panel.
Electrical structure schematic diagram based on above-mentioned mobile terminal hardware configuration and camera proposes that photographic method of the present invention is each
A embodiment.
First embodiment
In order to solve can only could to obtain by carrying out video later stage compilation processing again after having shot video material in existing art
To the video that fixes, lead to the problem of user's operation experience difference, the present embodiment provides a kind of new video capture control methods, please join
As shown in Figure 3, comprising:
S301: carrying out video capture, obtains current image frame as the frame that fixes.
In the present embodiment, when meeting preset condition, current image frame is obtained as the frame that fixes；User can before shooting
At least one of set the preset condition, including obtain and obtain automatically manually.
When using manual obtaining mode, it should be appreciated that user can be by touching virtual key, voice, gesture, pressing
At least one mode in physical shutter, but it is not limited to aforesaid way, issue the control for obtaining current image frame as the frame that fixes
Instruction.
When using automatic obtaining mode, obtains current image frame and issue mode as the control instruction for the frame that fixes and include but not
It is limited to following two mode:
Photographic subjects type is specified by user, in shooting process, the posture of main body is shot and prestores appearance in the terminal
When state matches, terminal handler issues the control instruction for obtaining current image frame as the frame that fixes automatically；
Specify fixed shooting interval threshold value, it should be appreciated that the prefixed time interval threshold value in the present embodiment
Setting can with flexible choice, can remotely located update after or factory built-in when leaving the factory by terminal producer, can also be by user
Customized setting issues the control for obtaining current image frame as the frame that fixes when clocking value reaches preset time interval threshold value
System instruction.It is understood that in the present embodiment preset time interval threshold value can by terminal device manufacturer, user, using,
At least one party's setting in service provider.For example, terminal can provide condition setting interface, Yong Huke in a kind of example
To carry out the setting of prefixed time interval threshold value and shooting duration of video on the condition setting interface, user can be by shooting time
It is set as 1 minute, prefixed time interval threshold value is 5 seconds, then completes shooting after shooting duration of video reaches one minute, get 12 figures
As frame is as the frame that fixes.
S302: target object to be fixed in the frame that fixes generates the background image frame including target object.
Determination in the step S302 target object to be fixed in frame that fixes includes, but are not limited to, the following ways:
First way, will fix frame and image comparison frame progress contrast difference's acquisition target object；
The second way directly acquires target object from the frame that fixes using algorithm for pattern recognition.
The mode of target object to be fixed in frame of fixing below to above two determination is illustrated.
In the first way, terminal, will be as the picture frame for the frame that fixes and preset image ratio after acquisition fixes frame
Frame is compared, using the different part of the two as target object to be fixed, it is video capture mistake that wherein image, which compares frame,
At least one picture frame shot before the picture frame as the frame that fixes in journey.For example, being video capture when image compares frame
In the process when collected first picture frame, each terminal is after acquisition fixes frame, by the picture frame for the frame that fixes and first
Picture frame is compared；Before image comparison frame is to fix frame when 3 frame, will fix frame and this 3 frame progress comparison in difference, if poor
It is different obvious enough, when can extract difference section, directly using the difference section extracted as target object；Otherwise, it then takes
Frame carries out comparison in difference as a comparison for a frame or multiframe before this 3 frame, significantly compares frame enough until finding difference, extracts
Difference section is as target object out.In the mode of the acquisition target object, target object can be fix frame and comparison frame
One or more difference sections.For example, in shooting process, moving object is a people and a dog, is fixed frame in acquisition
Afterwards, determining target object is exactly a people and a dog；If moving object one-man, after acquisition fixes frame, determine
Target object be exactly a people.
In the second way, terminal is fixed in acquisition after frame, according to the object instruction information that fixes got, using figure
Shape recognizer identifies the object indicated by object instruction information that fixes from the picture frame as the frame that fixes, and as undetermined
The target object of lattice.Wherein, the object that fixes instruction information can be the information for being pre-stored in lane terminal, by user in video preview circle
Target type is specified in face, and recognizing from the picture frame as the frame that fixes when algorithm for pattern recognition can be with the use that is pre-stored in lane terminal
When the matched information of the specified target type in family, the target pair of the specified type is directly extracted from the picture frame as the frame that fixes
As.For example, it is personage that user, which specifies photographic subjects object in shooting preview interface, then in shooting process, get as fixed
When the picture frame of lattice frame, by being matched with the people information for prestoring in the terminal, confirmation fixes in frame there are after personage, directly
It connects and extracts the personage as target object.
It should be noted that the second way is during the video capture that shooting background changes, to target object
Assert more accurate, what the finally obtained short-sighted frequency that fixes was built fixes moment effect more preferably.For example, being street in shooting background
In the case where scape, when obtaining target object using first way, it is easy to be influenced by vehicle in background, compares frame and fix
In frame in addition to the difference of shooting main body, it is also possible to which there are the differences of vehicle, can extract user beyond expection in contrast difference
Object, influence video effect；According to the second way, due to the type of target object be it is preset by user, can
The object of the type in the frame that fixes directly is extracted by image recognition algorithm, so very little is influenced by background variation, it can be with
Reach better video capture effect.
Generation in step S302 includes that the mode of the background image frame of target object can be the figure as the frame that fixes
As the content in other regions in frame in addition to target object region is wiped and is set as transparent, conduct can also be
Fix frame picture frame in extract target object, and target object is added in preset transparent image frame and obtains Background
As frame.
S303: on each picture frame before background image frame is respectively added to current image frame as top layer figure layer.
It should be understood that background image frame be respectively added to current image frame as top layer figure layer before each picture frame
On can be and at the end of the video shooting execute.It is also possible to during video capture, terminal is generating Background every time
As that on each picture frame before this background image frame is respectively added to current image frame as top layer figure layer, should manage after frame
Solution, since the part in background image frame in addition to target object is transparent, before current image frame each image
In addition to a part blocked by target object, rest part is not blocked frame, can normally show.For example, if the video of setting
Shooting frame rate is that 30 frame per second got first background image frame at the 5th second in shooting process, gets within the 10th second the
Two background image frames are added when handling background image frame and original video using first background image frame as top layer figure layer
On each frame into original video 0-150 picture frame, original video 0- is added to using second background image frame as top layer figure layer
On each frame in 300 picture frames, and so on.
The video capture control method provided through this embodiment, can be by during video capture, to untreated
Video carries out the moment algorithm process that fixes, i.e., after acquisition current image frame is used as the frame that fixes, mesh to be fixed in the frame that fixes
Object is marked, generates the background image frame including target object, then be respectively added to background image frame as top layer figure layer currently
On each picture frame before picture frame, user is automatically generated to have by terminal and be determined without handling manually after the shooting is finished
The video of lattice moment effect, operating process is simple, convenient, improve user fix video capture experience satisfaction.
Second embodiment
More and more people like carrying out video capture with intelligent terminal, in order to pursue the aesthetic feeling of various individual character shootings,
The short video capture that fixes also becomes a kind of trend.In order to make it easy to understand, present embodiments providing a kind of specific video capture
Control method, it is shown in Figure 4, comprising:
S401: video capture is carried out.
In the present embodiment, fix using mobile terminal as user video shooting when, shooting can be joined first
Number is configured.Acquisition parameters may include the resolution ratio of video, the preset time interval threshold value for obtaining the frame that fixes etc..
S402: meet the condition for obtaining picture frame as the frame that fixes.
In the present embodiment, after starting video capture, meet acquisition current image frame and refer to as the control that fixes for the frame that fixes
The condition of order may is that
Mobile terminal receives the control instruction that fixes of user's triggering；In the present embodiment, user can be according to oneself bat
It takes the photograph needs and sends control signal to processor, for example, user wants the state of capture subject at a time, at this moment use
Family oneself can trigger the control instruction that fixes.It should be understood that user's triggering fixes, the mode of control instruction can be selected flexibly
It selects, can be triggered by user in video capture software by modes such as virtual shutter button, certain gestures, voices, it can also be by
User is triggered by physical shutter key.
Clocking value reaches preset time interval threshold value；It should be understood that the prefixed time interval threshold value in the present embodiment
Setting can with flexible choice, can remotely located update after or factory built-in when leaving the factory by terminal producer, can also be by user
Customized setting.The preset time interval threshold value can flexibly be set according to concrete application scene and demand.For example, in movement
Terminal carry out video capture when, timer timing since 0 can be used, when the clocking value of timer reach user preset when
Between interval threshold when, obtain current picture frame as the frame that fixes.It is 5 seconds to be with prefixed time interval threshold value set by user
Example obtains current image frame as the frame that fixes, when the meter of timer when the clocking value of the timer of mobile terminal reaches 5 seconds
When duration is respectively 10 seconds, 15 seconds, 5N seconds 20 seconds ..., it is believed that corresponding picture frame is the frame that fixes at this time, and wherein N is
Positive integer.
When executing shooting, meet at least one above-mentioned condition, processor will be triggered to shooting mould group and send the shooting that fixes
Signal obtains current image frame as the frame that fixes.
S403: being compared frame is compared with preset image as the picture frame for the frame that fixes, by the different part of the two
As target object to be fixed.
In the present embodiment, it is what video capture was shot before the picture frame as the frame that fixes in the process that image, which compares frame,
At least one picture frame, it should be appreciated that image, which compares frame, can be collected first image during video capture
Frame.For example, when mobile terminal carries out video capture, this picture frame conduct when to take timer duration be N second fixes frame,
After the 0th second, a certain picture frame before n-th second is as image comparison frame, and wherein N is positive integer.
In the present embodiment, it gets after fixing frame, frame will be compared as the picture frame for the frame that fixes and preset image
It is compared, using the different part of the two as target object to be fixed, optionally, in the mode of the acquisition target object
In, target object can be one or more difference sections of fix frame and comparison frame.
S404: the content as other regions in the picture frame for the frame that fixes in addition to target object region is carried out
It wipes and is set as transparent.
In the present embodiment, it gets wait remove as in the picture frame for the frame that fixes wait fix after the target object that fixes
The content in other regions except target object region is wiped and is set as transparent, and it is treated fixed to carry out
Lattice frame is as background frames.
S405: on each picture frame before background image frame is respectively added to current image frame as top layer figure layer.
In the present embodiment, the original video not dealt with shooting obtained as bottom figure layer, get background frames it
Afterwards, on each picture frame before background image frame being respectively added to current image frame as top layer figure layer.
S406: meet shooting termination condition.
It should be understood that the setting for the condition that the shooting in the present embodiment terminates can be with flexible choice, it can be by user
Shooting duration of video is preset, terminates to shoot when length reaches the duration of setting when shooting, software or physics can also be passed through by user
Key directly issues shooting END instruction.
S407: video capture terminates.
The video capture control method provided through this embodiment, can be by during video capture, to untreated
Video carries out the moment algorithm process that fixes, i.e., after acquisition current image frame is used as the frame that fixes, passes through frame and the image comparison of fixing
Frame carries out comparison in difference, using difference section as target object to be fixed in the frame that fixes, generates the background including target object
On picture frame, then each picture frame before background image frame is respectively added to current image frame as top layer figure layer, reduce
The time to be processed such as after video capture.Terminal automatically generates the video with the moment effect that fixes, and user is without clapping
Handled manually after taking the photograph, operating process is simple, convenient, improve user fix video capture experience satisfaction.
3rd embodiment
The scheme provided in order to better understand the present invention present embodiments provides a kind of more specific video capture control
Method, it is shown in Figure 5, comprising:
S501: video capture is carried out.
In the present embodiment, fix using mobile terminal as user video shooting when, shooting can be joined first
Number is configured.Acquisition parameters may include the resolution ratio of video, the preset time interval threshold value for obtaining the frame that fixes etc..
S502: meet the condition for obtaining picture frame as the frame that fixes.
In the present embodiment, after starting video capture, meet acquisition current image frame and refer to as the control that fixes for the frame that fixes
The condition of order may is that
Mobile terminal receives the control instruction that fixes of user's triggering；In the present embodiment, user can be according to oneself bat
It takes the photograph needs and sends control signal to processor, for example, user wants the state of capture subject at a time, at this moment use
Family oneself can trigger the control instruction that fixes.It should be understood that user's triggering fixes, the mode of control instruction can be selected flexibly
It selects, can be triggered by user in video capture software by modes such as virtual shutter button, certain gestures, voices, it can also be by
User is triggered by physical shutter key.
Clocking value reaches preset time interval；It should be understood that the setting of the prefixed time interval in the present embodiment can
With flexible choice, can remotely located update after or factory built-in when leaving the factory by terminal producer, also can be customized by users and set
It sets.The preset time interval can flexibly be set according to concrete application scene and demand.For example, carrying out video in mobile terminal
When shooting, timer timing since 0 can be used, when the clocking value of timer reaches the time interval of user preset, obtain
Take current picture frame as the frame that fixes.By taking prefixed time interval set by user is 5 seconds as an example, when the timer of mobile terminal
Clocking value when reaching 5 seconds, obtain current image frame as the frame that fixes, when the clocking value of timer is respectively 10 seconds, 15 seconds, 20
Second ... at 5N second, it is believed that corresponding picture frame is that target fixes frame at this time, and wherein N is positive integer.When executing shooting,
Meet at least one above-mentioned condition, processor will be triggered and fix to shooting mould group transmission and shoot signal, obtain current image frame
As the frame that fixes.
S503: according to the object instruction information that fixes got, using algorithm for pattern recognition from the image as the frame that fixes
Identify the object indicated by object instruction information that fixes as target object to be fixed in frame.
It should be noted that the object instruction information that fixes can be the target object information for being pre-stored in lane terminal, it can also be with
It is the target object information that user issues.For example, the object that fixes is that information can be personage, and in shooting process, mobile terminal
Go out the personage in the frame that fixes by recognizer Direct Recognition, and is extracted.
S504: extracting target object from the picture frame as the frame that fixes, and target object is added to preset
Background image frame is obtained in bright picture frame.
S505: on each picture frame before background image frame is respectively added to current image frame as top layer figure layer.
In the present embodiment, the original video not dealt with shooting obtained as bottom figure layer, get background frames it
Afterwards, on each picture frame before background image frame being respectively added to current image frame as top layer figure layer.
S506: meet shooting termination condition.
It should be understood that the setting for the condition that the shooting in the present embodiment terminates can be with flexible choice, it can be by user
Shooting duration of video is preset, terminates to shoot when length reaches the duration of setting when shooting, software or physics can also be passed through by user
Key directly issues shooting END instruction.
S507: video capture terminates.
The video capture control method provided through this embodiment, by getting the frame that fixes during video capture
Afterwards, identify that the object indicated by object instruction information that fixes is made from the picture frame as the frame that fixes using algorithm for pattern recognition
Each image for target object to be fixed, then before background image frame is respectively added to current image frame as top layer figure layer
On frame, terminal automatically generates the video with the moment effect that fixes, and user operates without handling manually after the shooting is finished
Process is simple, convenient, improve user fix video capture experience satisfaction.
Fourth embodiment
Shown in Figure 6, the present embodiment provides a kind of terminals, including processor 601, memory 603 and communication bus
602, communication bus 602 is deposited for realizing the connection communication between processor 601 and memory 603, processor 601 for executing
One or more program stored in reservoir 603, to realize such as video capture control method any in the various embodiments described above
Step.
The present embodiment additionally provides a kind of computer readable storage medium, is stored with one in the computer readable storage medium
A or multiple programs, one or more program can be executed by one or more processor, to realize such as above-mentioned each implementation
In example the step of any video capture control method.
Terminal provided in this embodiment and computer readable storage medium are by during video capture, obtaining current figure
As frame is as fixing frame, target object to be fixed in the frame that fixes generates the background image frame including target object, target
Position of the object in background image frame is identical as position of the target object in picture frame, target object institute in background image frame
Other regions except region are transparent region, and the size of background image frame is identical as picture frame, and background image frame is made
On each picture frame before being respectively added to current image frame for top layer figure layer.In scheme provided by the invention, terminal is given birth to automatically
At the video with the moment effect that fixes, for user without handling manually after the shooting is finished, operating process is simple, convenient,
Improve user fix video capture experience satisfaction.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) method that executes each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of video capture control method, which is characterized in that the video capture control method includes:
During video capture, current image frame is obtained as the frame that fixes；
Fix target object to be fixed in frame described in determination, generate include the target object background image frame, the mesh
It is identical as position of the target object in described image frame in the position in the background image frame to mark object, the background
Other regions except target object region described in picture frame are transparent region, and the size of the background image frame with
Described image frame is identical；
On each picture frame before the background image frame is respectively added to the current image frame as top layer figure layer.
2. video capture control method as described in claim 1, which is characterized in that described generate includes the target object
Background image frame includes following one of any:
The content in other regions in the described image frame as the frame that fixes in addition to the target object region is carried out
It wipes and is set as transparent；
The target object is extracted from the described image frame as the frame that fixes, and the target object is added to preset
Background image frame is obtained in transparent image frame.
3. video capture control method as described in claim 1, which is characterized in that described using the background image frame as top
Layer figure layer be respectively added to the current image frame before each picture frame on executed after the video capture.
4. video capture control method as described in any one of claims 1-3, which is characterized in that the acquisition current image frame
It further include judging whether to detect at least one of the following conditions, if so, obtaining current image frame again before the frame that fixes
As the frame that fixes:
Receive the control instruction that fixes；
Clocking value reaches preset time interval threshold value.
5. video capture control method as claimed in claim 4, which is characterized in that the control instruction that fixes includes shutter touching
Send instructions.
6. video capture control method as described in any one of claims 1-3, which is characterized in that fix frame described in the determination
In target object to be fixed include one of any in following manner:
Mode one: comparing frame with preset image for the described image frame as the frame that fixes and be compared, by the different portion of the two
It is allocated as target object to be fixed；It is the video capture in the process in the figure as the frame that fixes that described image, which compares frame,
As at least one picture frame shot before frame；
Mode two: according to the object instruction information that fixes got, using algorithm for pattern recognition from the figure as the frame that fixes
The object that fixes as described in identifying in frame indicates object indicated by information as target object to be fixed.
7. video capture control method as claimed in claim 6, which is characterized in that during the video capture, shooting back
Scape is constant.
8. video capture control method as claimed in claim 6, which is characterized in that wait fix in the frame that fixes described in the determination
Target object include the mode for the moment, it is collected first figure during the video capture that described image, which compares frame,
As frame.
9. a kind of terminal, which is characterized in that the terminal includes processor, memory and communication bus；
The communication bus is for realizing the connection communication between processor and memory；
The processor is for executing one or more program stored in memory, to realize as appointed in claim 1 to 8
The step of video capture control method described in one.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage have one or
Multiple programs, one or more of programs can be executed by one or more processor, to realize such as claim 1 to 8
Any one of described in video capture control method the step of.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556278A (en) * | 2020-05-21 | 2020-08-18 | 腾讯科技（深圳）有限公司 | Video processing method, video display device and storage medium |
| CN111669502A (en) * | 2020-06-19 | 2020-09-15 | 北京字节跳动网络技术有限公司 | Target object display method and device and electronic equipment |
| CN111800740A (en) * | 2020-07-31 | 2020-10-20 | 平安国际融资租赁有限公司 | Data remote acquisition method and device, computer equipment and storage medium |
| CN112637490A (en) * | 2020-12-18 | 2021-04-09 | 咪咕文化科技有限公司 | Video production method and device, electronic equipment and storage medium |
| CN113115110A (en) * | 2021-05-20 | 2021-07-13 | 广州博冠信息科技有限公司 | Video synthesis method and device, storage medium and electronic equipment |
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| CN115103105A (en) * | 2022-04-29 | 2022-09-23 | 北京旷视科技有限公司 | Shooting control method, electronic device, storage medium, and computer program product |
| WO2022227918A1 (en) * | 2021-04-30 | 2022-11-03 | 北京字跳网络技术有限公司 | Video processing method and device, and electronic device |
| CN116017010A (en) * | 2022-12-01 | 2023-04-25 | 凡游在线科技(成都)有限公司 | Video-based AR fusion processing method, electronic device and computer readable medium |
| CN115103105B (en) * | 2022-04-29 | 2024-06-11 | 北京旷视科技有限公司 | Shooting control method, electronic device, storage medium and computer program product |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038805A (en) * | 2013-03-06 | 2014-09-10 | 富泰华工业（深圳）有限公司 | Television set for displaying video images and method for displaying video images |
| CN104618572A (en) * | 2014-12-19 | 2015-05-13 | 广东欧珀移动通信有限公司 | Photographing method and device for terminal |
| CN105554361A (en) * | 2014-10-28 | 2016-05-04 | 中兴通讯股份有限公司 | Processing method and system of dynamic video shooting |
| CN106101597A (en) * | 2016-06-30 | 2016-11-09 | 维沃移动通信有限公司 | The image pickup method of a kind of video that fixes and mobile terminal |
| US20180316907A1 (en) * | 2017-04-28 | 2018-11-01 | Panasonic Intellectual Property Management Co., Ltd. | Image capturing apparatus, image processing method, and recording medium |
| CN108737852A (en) * | 2018-04-26 | 2018-11-02 | 深圳天珑无线科技有限公司 | A kind of method for processing video frequency, terminal, the device with store function |
| CN108989674A (en) * | 2018-07-26 | 2018-12-11 | 努比亚技术有限公司 | A kind of browsing video method, terminal and computer readable storage medium |
-
2019
- 2019-04-29 CN CN201910356700.7A patent/CN110225241A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038805A (en) * | 2013-03-06 | 2014-09-10 | 富泰华工业（深圳）有限公司 | Television set for displaying video images and method for displaying video images |
| CN105554361A (en) * | 2014-10-28 | 2016-05-04 | 中兴通讯股份有限公司 | Processing method and system of dynamic video shooting |
| CN104618572A (en) * | 2014-12-19 | 2015-05-13 | 广东欧珀移动通信有限公司 | Photographing method and device for terminal |
| CN106101597A (en) * | 2016-06-30 | 2016-11-09 | 维沃移动通信有限公司 | The image pickup method of a kind of video that fixes and mobile terminal |
| US20180316907A1 (en) * | 2017-04-28 | 2018-11-01 | Panasonic Intellectual Property Management Co., Ltd. | Image capturing apparatus, image processing method, and recording medium |
| CN108737852A (en) * | 2018-04-26 | 2018-11-02 | 深圳天珑无线科技有限公司 | A kind of method for processing video frequency, terminal, the device with store function |
| CN108989674A (en) * | 2018-07-26 | 2018-12-11 | 努比亚技术有限公司 | A kind of browsing video method, terminal and computer readable storage medium |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556278A (en) * | 2020-05-21 | 2020-08-18 | 腾讯科技（深圳）有限公司 | Video processing method, video display device and storage medium |
| CN111669502B (en) * | 2020-06-19 | 2022-06-24 | 北京字节跳动网络技术有限公司 | Target object display method and device and electronic equipment |
| CN111669502A (en) * | 2020-06-19 | 2020-09-15 | 北京字节跳动网络技术有限公司 | Target object display method and device and electronic equipment |
| WO2021254502A1 (en) * | 2020-06-19 | 2021-12-23 | 北京字节跳动网络技术有限公司 | Target object display method and apparatus and electronic device |
| CN111800740A (en) * | 2020-07-31 | 2020-10-20 | 平安国际融资租赁有限公司 | Data remote acquisition method and device, computer equipment and storage medium |
| CN111800740B (en) * | 2020-07-31 | 2023-02-07 | 平安国际融资租赁有限公司 | Data remote acquisition method and device, computer equipment and storage medium |
| CN112637490A (en) * | 2020-12-18 | 2021-04-09 | 咪咕文化科技有限公司 | Video production method and device, electronic equipment and storage medium |
| CN114697723A (en) * | 2020-12-28 | 2022-07-01 | 北京小米移动软件有限公司 | Video generation method, device and medium |
| CN114697723B (en) * | 2020-12-28 | 2024-01-16 | 北京小米移动软件有限公司 | Video generation method, device and medium |
| CN113207038A (en) * | 2021-04-21 | 2021-08-03 | 维沃移动通信（杭州）有限公司 | Video processing method, video processing device and electronic equipment |
| WO2022222835A1 (en) * | 2021-04-21 | 2022-10-27 | 维沃移动通信（杭州）有限公司 | Video processing method, video processing apparatus and electronic device |
| WO2022227918A1 (en) * | 2021-04-30 | 2022-11-03 | 北京字跳网络技术有限公司 | Video processing method and device, and electronic device |
| CN113115110A (en) * | 2021-05-20 | 2021-07-13 | 广州博冠信息科技有限公司 | Video synthesis method and device, storage medium and electronic equipment |
| CN115103105A (en) * | 2022-04-29 | 2022-09-23 | 北京旷视科技有限公司 | Shooting control method, electronic device, storage medium, and computer program product |
| CN115103105B (en) * | 2022-04-29 | 2024-06-11 | 北京旷视科技有限公司 | Shooting control method, electronic device, storage medium and computer program product |
| CN116017010A (en) * | 2022-12-01 | 2023-04-25 | 凡游在线科技(成都)有限公司 | Video-based AR fusion processing method, electronic device and computer readable medium |
| CN116017010B (en) * | 2022-12-01 | 2024-05-17 | 凡游在线科技(成都)有限公司 | Video-based AR fusion processing method, electronic device and computer readable medium |
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