CN109688433A - Shearing video method and Related product based on picture - Google Patents
Shearing video method and Related product based on picture Download PDFInfo
- Publication number
- CN109688433A CN109688433A CN201811401518.0A CN201811401518A CN109688433A CN 109688433 A CN109688433 A CN 109688433A CN 201811401518 A CN201811401518 A CN 201811401518A CN 109688433 A CN109688433 A CN 109688433A
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- picture
- video file
- video
- multiple pictures
- pictures
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000010008 shearing Methods 0.000 title claims abstract description 13
- 239000000284 extract Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 8
- 238000013497 data interchange Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 238000004590 computer program Methods 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The disclosure provides a kind of shearing video method and Related product based on picture, and described method includes following steps: mobile terminal receives the short video capture request of user, executes the short video capture of n times and obtains n video file；Mobile terminal receives the corresponding multiple pictures of n video file, extracts multiple pictures corresponding multiple time points；Mobile terminal extracts highest first video file of clarity from n video file, and pictures multiple in the first video file corresponding time point is substituted for multiple picture and obtains the second video file.Technical solution provided by the present application has the advantages that user experience is high.
Description
Technical field
The present invention relates to cultural medium technical fields, and in particular to a kind of shearing video method based on picture and related production
Product.
Background technique
Short-sighted frequency, that is, short-movie video is a kind of internet content circulation way, usually propagates on internet new media
Video transmission content of the duration within 1 minute.
Short-sighted frequency is merely capable of compressing the time after shooting, and the picture of multiple videos can not be realized as film
The shearing in face affects the Experience Degree of user.
Summary of the invention
The embodiment of the invention provides a kind of shearing video method and Related product based on picture, may be implemented to shooting
Video realizes shearing, has the advantages that improve user experience.
In a first aspect, the embodiment of the present invention provides a kind of shearing video method based on picture, the method includes as follows
Step:
Mobile terminal receives the short video capture request of user, executes the short video capture of n times and obtains n video file；
Mobile terminal receives the corresponding multiple pictures of n video file, extracts multiple pictures corresponding multiple time points；
Mobile terminal extracts highest first video file of clarity from n video file, will be in the first video file
Multiple pictures corresponding time point is substituted for multiple picture and obtains the second video file.
Optionally, the multiple pictures of extraction corresponding multiple time points specifically include:
The first picture in multiple pictures is extracted, the first segment of the corresponding background music of the first picture is extracted, by the n
The time point of the first segment of this in video is determined as n time point of the first picture, traverses each picture in multiple pictures and obtains
Multiple pictures corresponding multiple time points.
Optionally, the method also includes:
After the second video file preview, short Video Applications are uploaded.
Optionally, the method also includes:
As having duplicate picture in multiple pictures, select the highest picture of clarity as repetition picture from repetition picture
The final picture in face.
Second aspect, provides a kind of terminal, and the terminal includes: camera, processor and display screen,
The camera executes short video capture and obtains when the short video capture for collecting user in display screen is requested
To the first video file；
The display screen is also used to receive the corresponding multiple pictures of n video file；
The processor is also used to extract multiple pictures corresponding multiple time points, and it is clear to extract from n video file
Highest first video file is spent, pictures multiple in the first video file corresponding time point is substituted for multiple picture and is obtained
Second video file.
Optionally, it is corresponding to extract the first picture specifically for extracting the first picture in multiple pictures for the processor
The time point of first segment in the n video is determined as n time point of the first picture by the first segment of background music,
It traverses each picture in multiple pictures and obtains multiple pictures corresponding multiple time points.
Optionally, the processor is also used to upload short Video Applications for after the second video file preview.
Optionally, the processor, is also used to as having duplicate picture in multiple pictures, and from repeating, selection in picture is clear
The clear highest picture of degree is as the final picture for repeating picture.
Optionally, the terminal are as follows: tablet computer or smart mobile phone.
The third aspect provides a kind of computer readable storage medium, and storage is used for the program of electronic data interchange,
In, described program makes terminal execute the method that first aspect provides.
The implementation of the embodiments of the present invention has the following beneficial effects:
As can be seen that selecting n by user after technical solution provided by the present application determines the n video file shot
Then multiple pictures in video file determine n picture corresponding time point, then by the highest first video text of clarity
Period in part is substituted for corresponding picture, realizes the splicing of n video file picture in this way, improves the experience of user
Degree.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of mobile terminal.
Fig. 2 is a kind of flow diagram of shearing video method based on picture.
Fig. 3 is the structural schematic diagram of terminal 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 is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first ", " second ", " third " and " in the attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that the special characteristic, result or the characteristic that describe can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Refering to fig. 1, Fig. 1 provides a kind of mobile terminal, which is specifically as follows smart phone, the smart phone
It can specifically include for the mobile terminal of the systems such as IOS, Android, above-mentioned mobile terminal: processor, memory, camera
And display screen, above-mentioned component can be connected by bus, can also be connected by other means, the application is not intended to limit above-mentioned company
The concrete mode connect.
Referring to Fig.2, Fig. 2 provides a kind of shearing video method based on picture, this method is as shown in Fig. 2, by such as Fig. 1 institute
The mobile terminal that shows executes, and this method comprises the following steps:
Step S201, mobile terminal receives the short video capture request of user, executes the short video capture of n times and obtains n view
Frequency file；
Step S202, mobile terminal receives the corresponding multiple pictures of n video file, and it is corresponding multiple to extract multiple pictures
Time point；
Step S203, mobile terminal extracts highest first video file of clarity from n video file, by the first view
Multiple pictures corresponding time point is substituted for multiple picture and obtains the second video file in frequency file.
After technical solution provided by the present application determines n video file of shooting, selected in n video file by user
Multiple pictures, then determine n picture corresponding time point, then by the time in highest first video file of clarity
Section is substituted for corresponding picture, realizes the splicing of n video file picture in this way, improves the Experience Degree of user.
The implementation method at the multiple pictures of said extracted corresponding multiple time points can specifically include:
The first picture in multiple pictures is extracted, the first segment of the corresponding background music of the first picture is extracted, by the n
The time point of the first segment of this in video is determined as n time point of the first picture, traverses each picture in multiple pictures and obtains
Multiple pictures corresponding multiple time points.The quantity at multiple time points here and the quantity of multiple pictures are not consistent, because
For n video file, a picture may correspond to n time point, and (this n time point may be identical, it is also possible to not phase
Together, its background music is centainly identical on time).
Optionally, the above method can also include:
After the second video file preview, short Video Applications are uploaded.
Optionally, the above method can also include:
As having duplicate picture in multiple pictures, select the highest picture of clarity as repetition picture from repetition picture
The final picture in face.
A kind of terminal is provided refering to Fig. 3, Fig. 3, the terminal includes: camera, processor and display screen,
The camera executes short video capture and obtains when the short video capture for collecting user in display screen is requested
To the first video file；
The display screen is also used to receive the corresponding multiple pictures of n video file；
The processor is also used to extract multiple pictures corresponding multiple time points, and it is clear to extract from n video file
Highest first video file is spent, pictures multiple in the first video file corresponding time point is substituted for multiple picture and is obtained
Second video file.
The embodiment of the present invention also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity
The computer program of subdata exchange, it is as any in recorded in above method embodiment which execute computer
A kind of some or all of the shearing video method based on picture step.
The embodiment of the present invention also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of any shearing video method based on picture recorded in method embodiment step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because
According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to alternative embodiment, and related actions and modules is not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of
Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit,
It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and sells or use as independent product
When, it can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention
Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention
There is change place, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of shearing video method based on picture, which is characterized in that described method includes following steps:
Mobile terminal receives the short video capture request of user, executes the short video capture of n times and obtains n video file；
Mobile terminal receives the corresponding multiple pictures of n video file, extracts multiple pictures corresponding multiple time points；
Mobile terminal extracts highest first video file of clarity from n video file, will be multiple in the first video file
Picture corresponding time point is substituted for multiple picture and obtains the second video file.
2. the method according to claim 1, wherein the multiple pictures of extraction corresponding multiple time points are specific
Include:
The first picture in multiple pictures is extracted, the first segment of the corresponding background music of the first picture is extracted, by the n video
In time point of first segment be determined as n time point of the first picture, traverse each picture in multiple pictures obtain it is multiple
Picture corresponding multiple time points.
3. the method according to claim 1, wherein the method also includes:
After the second video file preview, short Video Applications are uploaded.
4. the method according to claim 1, wherein the method also includes:
As having duplicate picture in multiple pictures, select the highest picture of clarity as repetition picture from repetition picture
Final picture.
5. a kind of terminal, the terminal includes: camera, processor and display screen, which is characterized in that
The camera executes short video capture and obtains the when the short video capture for collecting user in display screen is requested
One video file；
The display screen is also used to receive the corresponding multiple pictures of n video file；
The processor is also used to extract multiple pictures corresponding multiple time points, extracts clarity most from n video file
Pictures multiple in first video file corresponding time point is substituted for multiple picture and obtains second by the first high video file
Video file.
6. terminal according to claim 5, which is characterized in that
The processor extracts the corresponding background music of the first picture specifically for extracting the first picture in multiple pictures
The time point of first segment in the n video is determined as n time point of the first picture, traverses multiple pictures by the first segment
Each picture obtains multiple pictures corresponding multiple time points in face.
7. terminal according to claim 5, which is characterized in that
The processor is also used to upload short Video Applications for after the second video file preview.
8. terminal according to claim 5, which is characterized in that
The processor, is also used to as having duplicate picture in multiple pictures, and from repeating, selection clarity in picture is highest
Picture is as the final picture for repeating picture.
9. according to terminal described in claim 5-8 any one, which is characterized in that
The terminal are as follows: tablet computer or smart mobile phone.
10. a kind of computer readable storage medium, storage is used for the program of electronic data interchange, wherein described program makes
Terminal executes the method provided such as claim 1-4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401518.0A CN109688433A (en) | 2018-11-22 | 2018-11-22 | Shearing video method and Related product based on picture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401518.0A CN109688433A (en) | 2018-11-22 | 2018-11-22 | Shearing video method and Related product based on picture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109688433A true CN109688433A (en) | 2019-04-26 |
Family
ID=66184984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811401518.0A Pending CN109688433A (en) | 2018-11-22 | 2018-11-22 | Shearing video method and Related product based on picture |
Country Status (1)
| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087145A (en) * | 2019-06-06 | 2019-08-02 | 北京字节跳动网络技术有限公司 | Method and apparatus for handling video |
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Application publication date: 20190426 |