CN109963087A - A kind of multiterminal interdynamic video processing method, apparatus and system - Google Patents
A kind of multiterminal interdynamic video processing method, apparatus and system Download PDFInfo
- Publication number
- CN109963087A CN109963087A CN201910262599.9A CN201910262599A CN109963087A CN 109963087 A CN109963087 A CN 109963087A CN 201910262599 A CN201910262599 A CN 201910262599A CN 109963087 A CN109963087 A CN 109963087A
- Authority
- CN
- China
- Prior art keywords
- user
- camera lens
- video
- thumbnail
- initial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
- H04N5/9202—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a sound signal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The embodiment of the present invention discloses a kind of multiterminal interdynamic video processing method, apparatus and system, initial user and subsequent user are split by the camera lens for including to video file, camera lens after fractionation is subjected to breviary displaying by thumbnail, timeline configuration is carried out according to camera lens duration length to thumbnail；It selects the camera lens segment being replaced on the time line according to thumbnail, obtains substitution source file to be replaced, substitution source file includes substitution camera lens or alternate audio；The camera lens segment selected on camera lens and timeline will be substituted to be replaced, or the camera lens audio selected in alternate audio and timeline is replaced；Generate include substitution camera lens or alternate audio to original video files treated processing video, realize that more people perform the plot in the video works such as film, TV play, animation by mobile phone and internet cooperation, realize online collaborative process, more people can deduce online to same original video files, video interactive is strong, good visual effect.
Description
Technical field
The present embodiments relate to technical field of video processing, and in particular to a kind of multiterminal interdynamic video processing method, dress
It sets and system.
Background technique
With the development of the intelligent terminals technology such as mobile phone, the social categories tool such as instant messaging is had been favored by people.Such as
Wechat, QQ, microblogging etc., user can not only carry out interaction, additionally it is possible to the state based on text, picture or video is delivered,
To reach the social purpose of interaction.At this stage, the publication of video state is usually voluntarily to be shot by user using mobile phone terminal etc.,
Then, selective outfit text carries out state displaying, or intercepts the segment for wanting to issue from existing video file and match
Standby text carries out state displaying.
Traditional video processing, generally plays and recorded video on computers, and family movie is copied to computer, is made
It edited with video and audio tool for clipping and pasting, editing, increase some very common special effects, increase video appreciative value
By force.At this stage, exist for handling and digitally changing the various known technologies of video image, these technologies can be ' rear raw
Produce ' it uses in the process, to add special-effect to video, remove defect or undesired object etc. from video.The prior art
In, visual form is relatively simple, cannot achieve more people to the online collaborative process of same video clip, the view of social tool publication
Frequency segment lacks interaction effect, and video state visual effect is poor, needs a kind of multiterminal interdynamic video processing method, device and is
System.
Summary of the invention
For this purpose, the embodiment of the present invention provides a kind of multiterminal interdynamic video processing method, apparatus and system, realize more people to same
The online collaborative process of one video clip, more people can deduce online to same original video files, and video interactive is strong,
Good visual effect.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions: a kind of multiterminal interdynamic video processing side
Method, the method for processing video frequency include:
Following steps are executed for initial user: 11) original video files to be processed are obtained, to the original video files
The camera lens for including is split；12) camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail according to institute
It states camera lens duration length and carries out timeline configuration；13) it is selected to be replaced on the timeline according to the thumbnail
The camera lens segment changed, obtains initial user substitution source file to be replaced, and the initial user substitution source file includes initial uses
Family substitutes camera lens or initial user alternate audio；14) mirror that will be selected on initial user substitution camera lens and the timeline
Head segment is replaced, or the camera lens audio selected in the initial user alternate audio and the timeline is replaced；
15) generate include initial user substitution camera lens or initial user alternate audio to the original video files, that treated is intermediate
Process video；
Following steps are executed for subsequent user: 21) the processing video of front and continued user processing are obtained, to the processing video bag
The camera lens contained is split；22) camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail according to
Camera lens duration length carries out timeline configuration；23) it is selected to be replaced on the timeline according to the thumbnail
Camera lens segment, obtain active user to be replaced and substitute source file, it includes active user that the active user, which substitutes source file,
Substitute camera lens or active user's alternate audio；24) active user is substituted to the camera lens selected on camera lens and the timeline
Segment is replaced, or the camera lens audio selected in active user's alternate audio and the timeline is replaced；25)
Generate include whole users substitute camera lenses or whole user's alternate audios to the original video files treated complete plus
Work video；
The initial user is the user that original video files are carried out with first treated；The subsequent user is described first
The user handled again after beginning user intermediate processing video, subsequent user are at least one；The active user is
The user handled video, active user include initial user, subsequent user and front and continued user；The front and continued user
For the user for carrying out video processing before active user, front and continued user includes initial user.
As the preferred embodiment of multiterminal interdynamic video processing method, the original video files are film, TV play, music
Video clip in short-movie or animation；The camera lens includes the company in the original video or processing video between two splice junctions
Continuous segment.
As the preferred embodiment of multiterminal interdynamic video processing method, the video mirror based on window maximum and adaptive threshold
Head partitioning algorithm carries out camera lens fractionation；It is split between camera lens thumbnail after being split at adjacent two by cut-off rule,
The length of the thumbnail and the duration of the camera lens are proportional.
As the preferred embodiment of multiterminal interdynamic video processing method, by the thumbnail, timeline and cut-off rule and camera lens
Image is overlapped displaying, and the lens image is the image or substitution lens image of original video files camera lens.
The embodiment of the present invention also provides a kind of multiterminal interdynamic video processing unit, comprising:
Video acquiring module, for obtaining video file to be processed, the video text for initial user or subsequent user
Part is the video clip in film, TV play, music short-movie or animation；
Video segmentation module, the camera lens for including to the video file for initial user or subsequent user are torn open
Point, the camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module, for the camera lens after fractionation to be carried out breviary by thumbnail for initial user or subsequent user
It shows；
Time configuration module, for for initial user or subsequent user to the thumbnail according to the camera lens it is lasting when
Between length carry out timeline configuration；
Selecting module is replaced, for selecting on the timeline for initial user or subsequent user according to the thumbnail
The camera lens segment being replaced；
Substitution obtains module, for obtaining substitution source file to be replaced, the substitution for initial user or subsequent user
Source file includes substitution camera lens or alternate audio；
Replacement module, the mirror for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Head segment is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module, the intermediate processing video for that will include front and continued user substitution camera lens or alternate audio are sent to
Subsequent user；
Generation module includes substitution camera lens or alternate audio to video text for generating for initial user or subsequent user
Part treated processing video；
The initial user is the user that original video files are carried out with first treated；The subsequent user is described first
The user handled again after beginning user intermediate processing video, subsequent user are at least one；The active user is
The user handled video, active user include initial user, subsequent user and front and continued user；The front and continued user
For the user for carrying out video processing before active user, front and continued user includes initial user.
As the preferred embodiment of multiterminal interdynamic video processing unit, the Video segmentation module is based on window maximum and certainly
The Video Shot Detection for adapting to threshold value carries out camera lens fractionation；Pass through between camera lens thumbnail after being split at adjacent two
Cut-off rule is split, and the length of the thumbnail and the duration of the camera lens are proportional.
As the preferred embodiment of multiterminal interdynamic video processing unit, the video process apparatus further includes laminating module, institute
Laminating module is stated to be used for the segmentation of the thumbnail of camera lens display module, the timeline of time configuration module and Video segmentation module
Line and lens image are overlapped displaying, and the lens image is the image or substitution lens image of original video files camera lens.
The embodiment of the present invention provides a kind of multiterminal interdynamic video processing system again, including initial user terminal, several subsequent
User terminal and server end are established between initial user terminal, several subsequent user terminal and servers end based on internet
Connection relationship；
It is respectively equipped in the initial user terminal and several subsequent user terminals with lower module:
Video acquiring module, for obtaining video file to be processed, the video text for initial user or subsequent user
Part is the video clip in film, TV play, music short-movie or animation；
Video segmentation module, the camera lens for including to the video file for initial user or subsequent user are torn open
Point, the camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module, for the camera lens after fractionation to be carried out breviary by thumbnail for initial user or subsequent user
It shows；
Time configuration module, for for initial user or subsequent user to the thumbnail according to the camera lens it is lasting when
Between length carry out timeline configuration；
Selecting module is replaced, for selecting on the timeline for initial user or subsequent user according to the thumbnail
The camera lens segment being replaced；
Substitution obtains module, for obtaining substitution source file to be replaced, the substitution for initial user or subsequent user
Source file includes substitution camera lens or alternate audio；
Replacement module, the mirror for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Head segment is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module, the intermediate processing video for that will include front and continued user substitution camera lens or alternate audio are sent to
Subsequent user；
Generation module includes substitution camera lens or alternate audio to video text for generating for initial user or subsequent user
Part treated processing video；
The server end is used to store the processing video for substituting camera lens or alternate audio including front and continued user, the processing
Video includes intermediate processing video and completion processing video；
The initial user is the user that original video files are carried out with first treated；The subsequent user is described first
The user handled again after beginning user intermediate processing video, subsequent user are at least one；The active user is
The user handled video, active user include initial user, subsequent user and front and continued user；The front and continued user
For the user for carrying out video processing before active user, front and continued user includes initial user.
As the preferred embodiment of multiterminal interdynamic video processing system, the Video segmentation module is based on window maximum and certainly
The Video Shot Detection for adapting to threshold value carries out camera lens fractionation；Pass through between camera lens thumbnail after being split at adjacent two
Cut-off rule is split, and the length of the thumbnail and the duration of the camera lens are proportional.
As the preferred embodiment of multiterminal interdynamic video processing system, the initial user terminal and several subsequent user terminals
On be additionally provided with laminating module, the laminating module is used for the timeline of the thumbnail of camera lens display module, time configuration module
It is overlapped displaying with the cut-off rule and lens image of Video segmentation module, the lens image is original video files camera lens
Image or substitution lens image.
The embodiment of the present invention have the advantages that initial user and subsequent user by the camera lens that includes to video file into
Row split, by the camera lens after fractionation by thumbnail progress breviary displaying, to thumbnail according to camera lens duration length into
The configuration of row timeline；It selects the camera lens segment being replaced on the time line according to thumbnail, obtains substitution source document to be replaced
Part, substitution source file include substitution camera lens or alternate audio；The camera lens segment selected on camera lens and timeline will be substituted to replace
It changes, or the camera lens audio selected in alternate audio and timeline is replaced；Generate includes substitution camera lens or alternate audio
To original video files treated processing video, realize that more people perform film, TV play, dynamic by mobile phone and internet cooperation
Plot in the video works such as unrestrained, user can shoot oneself by the video of any local video or screen recording as drama
Camera lens replace original video camera lens, other users can process in video elementary at other people, continue to replace on the camera lens in video
It is changed to the camera lens of oneself shooting.More people are realized to the online collaborative process of same video clip, more people can be to same original view
Frequency file is deduced online, and video interactive is strong, good visual effect.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Fig. 1 is a kind of multiterminal interdynamic video processing method flow diagram provided in the embodiment of the present invention；
Fig. 2 is a kind of multiterminal interdynamic video processing unit configuration diagram provided in the embodiment of the present invention；
Fig. 3 is a kind of multiterminal interdynamic video processing system configuration diagram provided in the embodiment of the present invention；
In figure: 1, video acquiring module；2, Video segmentation module；3, camera lens display module；4, time configuration module；5, it replaces
Change selecting module；6, substitution obtains module；7, replacement module；8, video transmission module；9, generation module；10, laminating module；
11, initial user terminal；12, subsequent user terminal；13, server end.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The concrete meaning of following concept involved in specific the present embodiment are as follows:
Initial user is the user that original video files are carried out with first treated；Subsequent user is right after initial user
The user that centre processing video is handled again, subsequent user are at least one；Active user be to video at
The user of reason, active user can be any user in initial user, subsequent user and front and continued user；Front and continued user is to work as
The user of video processing is carried out before preceding user, wherein it is not present front and continued user for initial user, but initial user
It can be active user, front and continued user includes initial user.
Referring to Fig. 1, a kind of multiterminal interdynamic video processing method is provided, the method for processing video frequency includes:
S1: execute following steps for initial user: S11: obtaining original video files to be processed, to the original video
The camera lens that file includes is split；S12: the camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail
Timeline configuration is carried out according to the camera lens duration length；S13: it is selected on the timeline according to the thumbnail
The camera lens segment being replaced, obtains initial user substitution source file to be replaced, and the initial user substitution source file includes
Initial user substitutes camera lens or initial user alternate audio；S14: the initial user is substituted and is selected on camera lens and the timeline
The camera lens segment selected is replaced, or the camera lens audio selected in the initial user alternate audio and the timeline is carried out
Replacement；S15: generate include initial user substitution camera lens or initial user alternate audio to the original video files processing after
Intermediate process video；
S2: following steps: S21 are executed for subsequent user: obtaining the processing video of front and continued user processing, the processing is regarded
The camera lens that frequency includes is split；S22: the camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail root
Timeline configuration is carried out according to the camera lens duration length；S23: selected on the timeline according to the thumbnail into
The camera lens segment of row replacement obtains active user to be replaced and substitutes source file, and it includes working as that the active user, which substitutes source file,
Preceding user substitutes camera lens or active user's alternate audio；S24: the active user is substituted and is selected on camera lens and the timeline
Camera lens segment be replaced, or the camera lens audio selected in active user's alternate audio and the timeline is replaced
It changes；S25: generate include whole users substitute camera lenses or whole user's alternate audios to the original video files, treated
Complete processing video.
In one embodiment of multiterminal interdynamic video processing method, the original video files are film, TV play, music
Video clip in short-movie or animation.Original video files are the materials for carrying out video processing, can be film, TV play, sound
Video clip in happy short-movie or animation is also possible to the short-sighted frequency of user oneself shooting, can also be user's acquisition other
The video state of user's publication.After user is to original video files working process, state publication can be carried out by social tool.
In one embodiment of multiterminal interdynamic video processing method, the camera lens includes the original video or processing video
In continuous fragment between two splice junctions.Mirror is carried out based on the Video Shot Detection of window maximum and adaptive threshold
Head is split；It is split between camera lens thumbnail after being split at adjacent two by cut-off rule, the length of the thumbnail
It is proportional with the duration of the camera lens.The Video Shot Detection of window maximum and adaptive threshold mainly includes mirror
Head edge detects, the difference between calculating frame and frame, screening carries out in the judgement and camera lens of the boundary frame of adaptive threshold three times
Key-frame extraction.Specifically, can carry out edge detection based on histogram difference, the bigger frame of difference is more likely to be camera lens side
At boundary, and using the method for histogram can be very good to avoid in camera lens object movement and caused by difference, improve certain robust
Property.
Specifically, three times screening carry out the boundary frame of adaptive threshold judge to include: that (1) makes a size as 10 frames
Window, step-length 8, thus windows overlay number be 2.Finding the maximum frame definition of distance in window is possible M frame,
And judge its distance apart from a upper M frame.If distance is less than minimum lens length, cancel corresponding M frame qualification, otherwise it
It is a new M frame.(2) further judge whether M is edge frame.The average value of the distance of frame between two M frames is calculated,
And judge whether M frame is much larger than this average value, 6 times for being greater than average value and if only if the distance of M frame are retained,
So far the lens edge of reasonable can be obtained.(3) lens edge is advanced optimized.In minizone after judging the M frame
Whether than M frame more more suitable frame is had.Method is as follows: since M frame, the largest frames in 8 frames are found backward, if largest frames
Distance is less than M, then M frame is retained.Otherwise it carries out in next step, being greater than the frame of M frame if it exists, being named as P, calculate
The average value of frame distance between M and P, judges whether P is greater than the multiple of average value, if being not greater than, M is retained,
Otherwise P is new M frame, and next proceeds to judge.Specifically, key-frame extraction is according to the variation degree of frame in camera lens in camera lens
To determine the quantity of key frame.The average distance for calculating the frame in all camera lenses first, finds out frame in camera lens
Distance is greater than the frame of the multiple of average value, if proving that the shot change is excessively gentle without such frame, selects mirror
The intermediate frame of head excludes the excessively dark frame of brightness.
In one embodiment of multiterminal interdynamic video processing method, by the thumbnail, timeline and cut-off rule and camera lens
Image is overlapped displaying, and the lens image is the image or substitution lens image of original video files camera lens.Thumbnail
Length is bigger to represent that corresponding shot durations are longer, conversely, the length of thumbnail is shorter when representing corresponding camera lens and continuing
Between it is shorter.And thumbnail, timeline and cut-off rule and lens image are overlapped displaying, lens image is original video text
The image or substitution lens image of part camera lens.User is facilitated to select to carry out the region of alternate process in original video files, and
And facilitate preview treated visual effect.
Referring to fig. 2, the embodiment of the present invention also provides a kind of multiterminal interdynamic video processing unit, comprising:
Video acquiring module 1, for obtaining video file to be processed, the video text for initial user or subsequent user
Part is the video clip in film, TV play, music short-movie or animation；
Video segmentation module 2, the camera lens for including to the video file for initial user or subsequent user are torn open
Point, the camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module 3, for the camera lens after fractionation to be contracted by thumbnail for initial user or subsequent user
Slightly show；
Time configuration module 4, for lasting according to the camera lens to the thumbnail for initial user or subsequent user
Length of time carries out timeline configuration；
Selecting module 5 is replaced, for selecting on the timeline for initial user or subsequent user according to the thumbnail
Select the camera lens segment being replaced；
Substitution obtains module 6, for obtaining substitution source file to be replaced, the substitution for initial user or subsequent user
Source file includes substitution camera lens or alternate audio；
Replacement module 7, for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Camera lens segment is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module 8, the intermediate processing video for that will include front and continued user substitution camera lens or alternate audio are sent
To subsequent user；
Generation module 9 includes substitution camera lens or alternate audio to video for generating for initial user or subsequent user
Processing video after file process.
In one embodiment of multiterminal interdynamic video processing unit, the Video segmentation module 2 be based on window maximum and
The Video Shot Detection of adaptive threshold carries out camera lens fractionation；Lead between camera lens thumbnail after being split at adjacent two
Excessive secant is split, and the length of the thumbnail and the duration of the camera lens are proportional.The length of thumbnail is bigger
Represent that corresponding shot durations are longer, to represent corresponding shot durations shorter conversely, the length of thumbnail is shorter.
In one embodiment of multiterminal interdynamic video processing unit, the video process apparatus further includes laminating module 10,
The laminating module 10 is used for the thumbnail of camera lens display module 3, the timeline of time configuration module 4 and Video segmentation module
2 cut-off rule and lens image is overlapped displaying, and the lens image is the image or substitution mirror of original video files camera lens
Head image.Thumbnail, timeline and cut-off rule and lens image are overlapped displaying, lens image is original video files mirror
The image or substitution lens image of head.User is facilitated to select to carry out the region of alternate process in original video files, and square
Just preview treated visual effect.
Referring to Fig. 3, the embodiment of the present invention provides a kind of multiterminal interdynamic video processing system, including initial user terminal again
11, several subsequent user terminals 12 and server end 13, initial user terminal 11, several subsequent user terminals 12 and server end
It is established a connection between 13 based on internet；
It is respectively equipped in the initial user terminal 11 and several subsequent user terminals 12 with lower module:
Video acquiring module 1, for obtaining video file to be processed, the video text for initial user or subsequent user
Part is the video clip in film, TV play, music short-movie or animation；
Video segmentation module 2, the camera lens for including to the video file for initial user or subsequent user are torn open
Point, the camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module 3, for the camera lens after fractionation to be contracted by thumbnail for initial user or subsequent user
Slightly show；
Time configuration module 4, for lasting according to the camera lens to the thumbnail for initial user or subsequent user
Length of time carries out timeline configuration；
Selecting module 5 is replaced, for selecting on the timeline for initial user or subsequent user according to the thumbnail
Select the camera lens segment being replaced；
Substitution obtains module 6, for obtaining substitution source file to be replaced, the substitution for initial user or subsequent user
Source file includes substitution camera lens or alternate audio；
Replacement module 7, for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Camera lens segment is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module 8, the intermediate processing video for that will include front and continued user substitution camera lens or alternate audio are sent
To subsequent user；
Generation module 9 includes substitution camera lens or alternate audio to video for generating for initial user or subsequent user
Processing video after file process；
The server end 13 is used to store the processing video that camera lens or alternate audio are substituted including front and continued user, described to add
Work video includes intermediate processing video and completion processing video.
In one embodiment of multiterminal interdynamic video processing system, the Video segmentation module 2 be based on window maximum and
The Video Shot Detection of adaptive threshold carries out camera lens fractionation；Lead between camera lens thumbnail after being split at adjacent two
Excessive secant is split, and the length of the thumbnail and the duration of the camera lens are proportional.The length of thumbnail is bigger
Represent that corresponding shot durations are longer, to represent corresponding shot durations shorter conversely, the length of thumbnail is shorter.
In one embodiment of multiterminal interdynamic video processing system, initial user terminal 11 and several subsequent user terminals 12
On be additionally provided with laminating module 10, laminating module 10 was used for the time of the thumbnail of camera lens display module 3, time configuration module 4
Line and the cut-off rule of Video segmentation module 2 and lens image are overlapped displaying, and lens image is original video files camera lens
Image or substitution lens image.Thumbnail, timeline and cut-off rule and lens image are overlapped displaying, lens image is original
The image or substitution lens image of beginning video file camera lens.User is facilitated to select to carry out alternate process in original video files
Region, and facilitate preview treated visual effect.
Executing on initial user terminal of the embodiment of the present invention 11 has following methods, obtains original video files to be processed,
The camera lens that original video files include is split, the camera lens after fractionation is subjected to breviary displaying by thumbnail, to breviary
Figure carries out timeline configuration according to camera lens duration length, selects the camera lens being replaced on the time line according to thumbnail
Segment, obtains initial user substitution source file to be replaced, initial user substitution source file include initial user substitution camera lens or
Initial user alternate audio；Initial user is substituted the camera lens segment selected on camera lens and timeline to be replaced, or will be initial
The camera lens audio selected in user's alternate audio and timeline is replaced；Generate includes initial user substitution camera lens or initial use
Family alternate audio to original video files, treated intermediate processes video.Executing in subsequent user terminal 12 has with lower section
Method obtains the processing video of front and continued user processing, and the camera lens for including to processing video is split, and the camera lens after fractionation is passed through
Thumbnail carries out breviary displaying, carries out timeline configuration according to camera lens duration length to thumbnail, is existed according to thumbnail
The camera lens segment being replaced is selected on timeline, is obtained active user to be replaced and is substituted source file, active user's alternate source
File includes that active user substitutes camera lens or active user's alternate audio, by what is selected on active user's substitution camera lens and timeline
Camera lens segment is replaced, or the camera lens audio selected in active user's alternate audio and timeline is replaced, and generates packet
Include whole users substitute camera lenses or whole user's alternate audios to original video files, treated completes processing video.It realizes
More people perform the plot in the video works such as film, TV play, animation by mobile phone and internet cooperation, and user can will be any
The video of local video or screen recording shoots the camera lens replacement original video camera lens of oneself, other users can be as drama
Other people process in video elementary, continue the camera lens that the camera lens in video is replaced with to oneself shooting.Realize more people to same view
The online collaborative process of frequency segment, more people can deduce online to same original video files, and video interactive is strong, vision
Effect is good.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (10)
1. a kind of multiterminal interdynamic video processing method, which is characterized in that the method for processing video frequency includes:
Following steps are executed for initial user: 11) obtaining original video files to be processed, include to the original video files
Camera lens split；12) camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail according to the mirror
Head duration length carries out timeline configuration；13) it is selected to be replaced on the timeline according to the thumbnail
Camera lens segment obtains initial user substitution source file to be replaced, and the initial user substitution source file includes that initial user replaces
For camera lens or initial user alternate audio；14) lens that will be selected on initial user substitution camera lens and the timeline
Section is replaced, or the camera lens audio selected in the initial user alternate audio and the timeline is replaced；15) raw
At include initial user substitution camera lens or initial user alternate audio to the original video files, treated intermediate processes
Video；
Following steps are executed for subsequent user: 21) obtaining the processing video of front and continued user processing, include to the processing video
Camera lens is split；22) camera lens after fractionation is subjected to breviary displaying by thumbnail, to the thumbnail according to the camera lens
Duration length carries out timeline configuration；23) mirror being replaced is selected on the timeline according to the thumbnail
Head segment obtains active user to be replaced and substitutes source file, and it includes active user's substitution that the active user, which substitutes source file,
Camera lens or active user's alternate audio；24) active user is substituted to the camera lens segment selected on camera lens and the timeline
It is replaced, or the camera lens audio selected in active user's alternate audio and the timeline is replaced；25) it generates
Including whole users substitute camera lens or whole user's alternate audio to the original video files, treated completes processing view
Frequently；
The initial user is the user that original video files are carried out with first treated；The subsequent user is in the initial use
The user handled again after family intermediate processing video, subsequent user are at least one；The active user is
To the user that video is handled, active user includes initial user, subsequent user and front and continued user；The front and continued user be
The user of video processing is carried out before active user, front and continued user includes initial user.
2. a kind of multiterminal interdynamic video processing method according to claim 1, which is characterized in that the original video files
For the video clip in film, TV play, music short-movie or animation；The camera lens includes in the original video or processing video
Continuous fragment between two splice junctions.
3. a kind of multiterminal interdynamic video processing method according to claim 1, which is characterized in that based on window maximum and
The Video Shot Detection of adaptive threshold carries out camera lens fractionation；Lead between camera lens thumbnail after being split at adjacent two
Excessive secant is split, and the length of the thumbnail and the duration of the camera lens are proportional.
4. a kind of multiterminal interdynamic video processing method according to claim 1, which is characterized in that by the thumbnail, when
Between line and cut-off rule and lens image be overlapped displayings, the lens image for original video files camera lens image or substitution
Lens image.
5. a kind of multiterminal interdynamic video processing unit characterized by comprising
Video acquiring module, for obtaining video file to be processed for initial user or subsequent user, the video file is
Video clip in film, TV play, music short-movie or animation；
Video segmentation module, the camera lens for including to the video file for initial user or subsequent user are split, institute
Stating camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module, for the camera lens after fractionation to be carried out breviary exhibition by thumbnail for initial user or subsequent user
Show；
Time configuration module, for long according to the camera lens duration to the thumbnail for initial user or subsequent user
Short progress timeline configuration；
Selecting module is replaced, is carried out for being selected on the timeline for initial user or subsequent user according to the thumbnail
The camera lens segment of replacement；
Substitution obtains module, for obtaining substitution source file to be replaced, the substitution source document for initial user or subsequent user
Part includes substitution camera lens or alternate audio；
Replacement module, the lens for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Section is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module, for will include front and continued user substitute camera lens or alternate audio intermediate processing video be sent to it is subsequent
User；
Generation module, for generated for initial user or subsequent user include substitution camera lens or alternate audio to video file at
Processing video after reason；
The initial user is the user that original video files are carried out with first treated；The subsequent user is in the initial use
The user handled again after family intermediate processing video, subsequent user are at least one；The active user is
To the user that video is handled, active user includes initial user, subsequent user and front and continued user；The front and continued user be
The user of video processing is carried out before active user, front and continued user includes initial user.
6. a kind of multiterminal interdynamic video processing unit according to claim 5, which is characterized in that the Video segmentation module
Camera lens fractionation is carried out based on the Video Shot Detection of window maximum and adaptive threshold；After adjacent two split
It is split between camera lens thumbnail by cut-off rule, the length of the thumbnail and the duration of the camera lens are proportional.
7. a kind of multiterminal interdynamic video processing unit according to claim 5, which is characterized in that the video process apparatus
Further include laminating module, the laminating module be used for by the thumbnail of camera lens display module, time configuration module timeline and
The cut-off rule and lens image of Video segmentation module are overlapped displaying, and the lens image is the figure of original video files camera lens
Picture or substitution lens image.
8. a kind of multiterminal interdynamic video processing system, which is characterized in that including initial user terminal, several subsequent user terminals and
Server end, initial user terminal, several subsequent user terminal and servers are established a connection between end based on internet；
It is respectively equipped in the initial user terminal and several subsequent user terminals with lower module:
Video acquiring module, for obtaining video file to be processed for initial user or subsequent user, the video file is
Video clip in film, TV play, music short-movie or animation；
Video segmentation module, the camera lens for including to the video file for initial user or subsequent user are split, institute
Stating camera lens includes the continuous fragment in the video file between two splice junctions；
Camera lens display module, for the camera lens after fractionation to be carried out breviary exhibition by thumbnail for initial user or subsequent user
Show；
Time configuration module, for long according to the camera lens duration to the thumbnail for initial user or subsequent user
Short progress timeline configuration；
Selecting module is replaced, is carried out for being selected on the timeline for initial user or subsequent user according to the thumbnail
The camera lens segment of replacement；
Substitution obtains module, for obtaining substitution source file to be replaced, the substitution source document for initial user or subsequent user
Part includes substitution camera lens or alternate audio；
Replacement module, the lens for will be selected on the substitution camera lens and the timeline for initial user or subsequent user
Section is replaced, or the camera lens audio selected in the alternate audio and the timeline is replaced；
Video transmission module, for will include front and continued user substitute camera lens or alternate audio intermediate processing video be sent to it is subsequent
User；
Generation module, for generated for initial user or subsequent user include substitution camera lens or alternate audio to video file at
Processing video after reason；
The server end is used to store the processing video for substituting camera lens or alternate audio including front and continued user, the processing video
Including centre processing video and complete processing video；
The initial user is the user that original video files are carried out with first treated；The subsequent user is in the initial use
The user handled again after family intermediate processing video, subsequent user are at least one；The active user is
To the user that video is handled, active user includes initial user, subsequent user and front and continued user；The front and continued user be
The user of video processing is carried out before active user, front and continued user includes initial user.
9. a kind of multiterminal interdynamic video processing system according to claim 8, which is characterized in that the Video segmentation module
Camera lens fractionation is carried out based on the Video Shot Detection of window maximum and adaptive threshold；After adjacent two split
It is split between camera lens thumbnail by cut-off rule, the length of the thumbnail and the duration of the camera lens are proportional.
10. a kind of multiterminal interdynamic video processing system according to claim 8, which is characterized in that the initial user is whole
Be additionally provided with laminating module in end and several subsequent user terminals, the laminating module be used for by the thumbnail of camera lens display module,
The timeline of time configuration module and the cut-off rule of Video segmentation module and lens image are overlapped displaying, the lens image
For the image or substitution lens image of original video files camera lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262599.9A CN109963087A (en) | 2019-04-02 | 2019-04-02 | A kind of multiterminal interdynamic video processing method, apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262599.9A CN109963087A (en) | 2019-04-02 | 2019-04-02 | A kind of multiterminal interdynamic video processing method, apparatus and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109963087A true CN109963087A (en) | 2019-07-02 |
Family
ID=67025576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262599.9A Pending CN109963087A (en) | 2019-04-02 | 2019-04-02 | A kind of multiterminal interdynamic video processing method, apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109963087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218154A (en) * | 2019-07-12 | 2021-01-12 | 腾讯科技（深圳）有限公司 | Video acquisition method and device, storage medium and electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1830361A1 (en) * | 2006-03-02 | 2007-09-05 | Sony Corporation | Image displaying method and video playback apparatus |
| CN102081946A (en) * | 2010-11-30 | 2011-06-01 | 上海交通大学 | On-line collaborative nolinear editing system |
| CN102800095A (en) * | 2012-07-17 | 2012-11-28 | 南京特雷多信息科技有限公司 | Lens boundary detection method |
| CN104115225A (en) * | 2011-12-21 | 2014-10-22 | 派尔高公司 | Double-timeline video editing software using gap-removed proportionable thumbnail |
| CN104199841A (en) * | 2014-08-06 | 2014-12-10 | 武汉图歌信息技术有限责任公司 | Video editing method for generating animation through pictures and splicing and composing animation and video clips |
| CN105227862A (en) * | 2015-09-16 | 2016-01-06 | 上海工程技术大学 | Can the video recombination system of auto Segmentation camera lens and video recombination method thereof |
-
2019
- 2019-04-02 CN CN201910262599.9A patent/CN109963087A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1830361A1 (en) * | 2006-03-02 | 2007-09-05 | Sony Corporation | Image displaying method and video playback apparatus |
| CN102081946A (en) * | 2010-11-30 | 2011-06-01 | 上海交通大学 | On-line collaborative nolinear editing system |
| CN104115225A (en) * | 2011-12-21 | 2014-10-22 | 派尔高公司 | Double-timeline video editing software using gap-removed proportionable thumbnail |
| CN102800095A (en) * | 2012-07-17 | 2012-11-28 | 南京特雷多信息科技有限公司 | Lens boundary detection method |
| CN104199841A (en) * | 2014-08-06 | 2014-12-10 | 武汉图歌信息技术有限责任公司 | Video editing method for generating animation through pictures and splicing and composing animation and video clips |
| CN105227862A (en) * | 2015-09-16 | 2016-01-06 | 上海工程技术大学 | Can the video recombination system of auto Segmentation camera lens and video recombination method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218154A (en) * | 2019-07-12 | 2021-01-12 | 腾讯科技（深圳）有限公司 | Video acquisition method and device, storage medium and electronic device |
| CN112218154B (en) * | 2019-07-12 | 2023-02-10 | 腾讯科技（深圳）有限公司 | Video acquisition method and device, storage medium and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110933487B (en) | Method, device and equipment for generating click video and storage medium | |
| JP7252362B2 (en) | Method for automatically editing video and portable terminal | |
| US9015590B2 (en) | Multimedia comment system and multimedia comment method | |
| CN104394313A (en) | Special effect video generating method and device | |
| US9002175B1 (en) | Automated video trailer creation | |
| WO2020107297A1 (en) | Video clipping control method, terminal device, system | |
| WO2017107441A1 (en) | Method and device for capturing continuous video pictures | |
| US11438510B2 (en) | System and method for editing video contents automatically technical field | |
| WO2019105467A1 (en) | Method and device for sharing information, storage medium, and electronic device | |
| CN105872810A (en) | Media content sharing method and device | |
| JP2011512054A5 (en) | ||
| WO2008118604A1 (en) | Automatic detection, removal, replacement and tagging of flash frames in a video | |
| US11089259B2 (en) | Video recording method and video recording terminal | |
| CN104822077B (en) | The operation method and client of client | |
| US10021433B1 (en) | Video-production system with social-media features | |
| US10897658B1 (en) | Techniques for annotating media content | |
| CN113473207B (en) | Live broadcast method and device, storage medium and electronic equipment | |
| US11551723B2 (en) | Computing system with DVE template selection and video content item generation feature | |
| US9251850B2 (en) | Nonlinear proxy-based editing system and method having improved audio level controls | |
| WO2022087826A1 (en) | Video processing method and apparatus, mobile device, and readable storage medium | |
| US11373688B2 (en) | Method and device of generating cover dynamic pictures of multimedia files | |
| WO2017185584A1 (en) | Method and device for playback optimization | |
| CN104320670A (en) | Summary information extracting method and system for network video | |
| JP2017511627A (en) | Raw scene recognition that allows scene-dependent image modification before image recording or display | |
| CN106101576B (en) | A kind of image pickup method, device and the mobile terminal of augmented reality photo |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190702 |