CN105493512A - Video processing method, video processing device and display device - Google Patents
Video processing method, video processing device and display device Download PDFInfo
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- CN105493512A CN105493512A CN201480042333.9A CN201480042333A CN105493512A CN 105493512 A CN105493512 A CN 105493512A CN 201480042333 A CN201480042333 A CN 201480042333A CN 105493512 A CN105493512 A CN 105493512A
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- 239000000284 extract Substances 0.000 claims abstract description 31
- 230000008569 process Effects 0.000 claims description 46
- 238000000605 extraction Methods 0.000 claims description 41
- 230000015572 biosynthetic process Effects 0.000 claims description 26
- 238000003786 synthesis reaction Methods 0.000 claims description 26
- 238000011156 evaluation Methods 0.000 claims description 24
- 239000012634 fragment Substances 0.000 claims description 22
- 238000012216 screening Methods 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003550 marker Substances 0.000 claims description 4
- 230000006870 function Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
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Classifications
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- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
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- 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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
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- 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
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
- H04N21/2743—Video hosting of uploaded data from client
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- 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, rendering scenes according to MPEG-4 scene graphs
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- 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, rendering scenes according to MPEG-4 scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
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- 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
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4756—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for rating content, e.g. scoring a recommended movie
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Television Signal Processing For Recording (AREA)
- Databases & Information Systems (AREA)
Abstract
An embodiment of the invention provides a video processing method, a video processing device and a display device. The method comprises the steps of obtaining editing rules configured by a user; extracting a video segment indicated by each piece of mark indicating information from a video segment library; and editing and processing the extracted video segments. The method can extract the video segments according to the mark information and conducting editing, and the operation is simple.
Description
Technical field
The present invention relates to multimedia technology field, particularly relate to a kind of method for processing video frequency, video process apparatus and display unit.
Background technology
Along with the generally use of electronic product, digital camera and video camera and smart mobile phone etc. are provided with camera function more, and are widely used recording of video by people.And the resolution of video and image quality more and more higher, original video files need space increasing.At present the editor of video is generally comprised: editing goes out outstanding video segment from original video flowing, be a composite video by multiple outstanding video-splicing, add the editor of music, captions in video.
Current video editing mode is the editing and processing using the application of the video clipping of comparatively specialty video to be carried out to frame rank, to domestic consumer's operation inconvenience, and expend energy on and time.
Summary of the invention
The technical problem that the embodiment of the present invention mainly solves is to provide a kind of method for processing video frequency, video process apparatus and display unit, can realize the process to video quickly and easily.
On the one hand, the embodiment of the present invention provides a kind of method for processing video frequency, comprising:
Obtain user configured editing rule;
According to the mark indication information that described editing rule comprises, from piece of video phase library, extract the video segment of each mark indicated by indication information;
To the video segment executive editor process of extracting.
On the other hand, the embodiment of the present invention also provides a kind of video process apparatus, comprising:
Acquisition module, for obtaining user configured editing rule;
Extraction module, for the mark instruction comprised according to described editing rule, extracts each and marks the video segment indicated by indicating from piece of video phase library;
Editor module, for processing according to the video segment executive editor extracted.
Again on the one hand, the embodiment of the present invention also provides a kind of display unit, comprising: display and processor,
Described display, for showing described video segment and operation information;
Described processor, for obtaining user configured editing rule, according to the mark instruction that described editing rule comprises, extracting each and marking the video segment indicated by indicating from piece of video phase library, and according to the video segment executive editor process of extracting.
The embodiment of the present invention can be gone forward side by side edlin process according to marker extraction video segment, handled easily.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of a kind of method for processing video frequency of the embodiment of the present invention;
Fig. 2 is the schematic flow sheet of the another kind of method for processing video frequency of the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of video process apparatus of the embodiment of the present invention;
Fig. 4 is the structural representation of the another kind of video process apparatus of the embodiment of the present invention;
Fig. 5 is the schematic diagram of the extraction module of video process apparatus in Fig. 4 or Fig. 5;
Fig. 6 is the schematic diagram of the editor module of video process apparatus in Fig. 4 or Fig. 5;
Fig. 7 is the schematic diagram of the acquisition module of video process apparatus in Fig. 5;
Fig. 8 is the schematic diagram of the screening module of video process apparatus in Fig. 5;
Fig. 9 is the structural representation of a kind of display unit of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
When not conflicting, the feature in following embodiment and embodiment can combine mutually.
Refer to Fig. 1, for the schematic flow sheet of a kind of method for processing video frequency of the embodiment of the present invention, the described method of the embodiment of the present invention can realize in the electronic installation of displaying video at aerial photography device, camera, video camera, smart mobile phone, panel computer etc., and particularly, described method comprises:
S101: obtain user configured editing rule.
When described user configures editing rule, can comprise and directly choose preset editing rule, or user's self-defined editing rule according to demand.
Wherein, acquisition user configured editing rule before, can receive from aerial photography device transmission video data and as video source, to obtain video segment.Particularly, the video data of buffer memory aerial photography device photographs, can using this video data as video source to local, namely as the target video of intercepting video segment.
In addition, before the user configured editing rule of acquisition, also the edit operation obtained for the target video of current broadcasting can be comprised, intercept out marking operation the video segment selected, and be that described selected video segment generates mark, by the mark association store of described selected video segment and described generation in piece of video phase library.Or video segment can be intercepted from target video, and preserve described descriptor corresponding to each video segment, as the start time point of video segment in target video, end time point, resolution etc.Follow-up can descriptor corresponding to each preserved video segment from the storage medium described aerial photography device, as in storage card the video that records extracts corresponding video segment.
When intercepting video segment from described target video, the resolution of described video segment can be regulated.As the resolution of video segment as described in reducing, to save space; The methods such as interpolation technique maybe can be used to improve the resolution of video segment.
Particularly, the edit operation of the target video of described current broadcasting is comprised: to the marking operation of described target video, as single-click operation, double click operation or long by operation.When single-click operation, on target video, respectively expand scheduled time length at the time point of single-click operation forwards, backwards, select out one section of video segment.In the present embodiment, expanded forward 2 seconds, expands 3 seconds backward, obtains the video segment that duration is 5 seconds, certainly, also can be set to other durations according to user's request, as within each 5 seconds, obtained the video segment that duration is 10 seconds forward and backward.When carrying out twice double click operation in front and back, select out the video segment between twice double click operation time point on target video.When for long by operation time, according to this long sart point in time by operation and end time point, select out long by the video segment between operation sart point in time and end time point from target video.For the action avoiding user to press function button lags behind the broadcasting of video, the time point expanded forward several seconds that also function button can be pressed also it can be used as starting point, and then ensures that the video segment intercepted is more complete.In the present embodiment, when pressing function button, the prime direction to target video expands 2 seconds, certainly, also can expand other durations, equally, and also can to the end Directional Extension scheduled duration of target video.
When selected video segment, can any one or more in the lump in the camera site of generating video fragment, shooting time and rating information.Particularly, can, according to the shooting time of described selected video segment, be this mark of selected video segment rise time; The camera site of described selected video segment, for this selected video segment generates position mark; And rating information when being selected according to described video segment, for this selected video segment generates grading mark.According to follow-up needs, can mark the video segment rise time, position mark and grading mark in any one or multiple.
Wherein, when selected video segment, directly can click or grow by grade mark, generate the rating information to video segment in the lump when selected video segment, video segment sets Samsung, four stars or other grades as will be described; If not by click or long by grade mark selected video segment, then chosen video segment can the rating information of automatic acquisition one acquiescence, and user is follow-up can modify to this rating information.
Get retouching operation instruction if follow-up, can the mark corresponding to video segment according to retouching operation instruction comprise time mark, position mark and/or grading mark modify.Video segment and mark corresponding to video segment are associatedly stored in piece of video phase library.
Preset editing rule can comprise carry out editing according to the time mark of video segment editing rule, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
User-defined editing rule can for set according to user's request specific grading, time and/or position combination.
In the present embodiment, the target video of current broadcasting can be the video recorded, the video having recorded preview broadcasting, or the video of playback.
S102: the mark indication information comprised according to described editing rule, extracts the video segment of each mark indicated by indication information from piece of video phase library.
If user configured editing rule is preset editing rule, then according to the mark indication information in preset editing rule, as extraction time is labeled as the video segment on the same day, extracting position is labeled as seashore video segment or extract the video segment that grading mark is all Samsung, or extraction time mark, position mark and grading mark the video segment of combination in any, as the video segment etc. of full four stars taken by the sea the same day.In addition, editing rule can also be extract the video segment selected out in single shot process to be used for synthetic video file, as extracted the video segment that in aircraft single flight shooting process, user selectes out, with synthetic video file.
If user configured editing rule is self-defining editing rule, according to the mark indication information in self-defining editing rule, extract video segment.Mark indication information as editing rule is the video segment needing extraction two sections of gradings are labeled as the video segment of five-pointed star, a fragment position is labeled as forest video segment and a period of time to be labeled as the same day, then from piece of video phase library, extract the video segment with respective markers according to this mark indication information.Self-defining editing rule, according to the target video play, can be generated by simple edit operation fast.
S103: to the video segment executive editor process of extracting.
After extracting corresponding video segment according to the mark indication information in S102, video segment is synthesized video file.
During synthetic video file, extracted video segment can be superposed, form video file.Also can obtain template, and the video segment of described extraction is inserted into described template obtains video file.The template of this acquisition can be the template of system automatic acquisition acquiescence or obtains user-selected template of getting according to user instruction.
It is any one or more that described template can comprise in preset audio frequency, captions and transition fragment.When template comprises transition fragment, described video segment and transition fragment are arranged according to user instruction, video segment is inserted between transition fragment and described video segment is connected by transition fragment as will be described.When template comprises audio frequency and/or captions, directly by the audio frequency in described video segment and template and/or captions synthetic video file.Elected delivery plate, and after inserting video segment, complete video file can be produced, present to viewer and browse.
In addition, user can also edit template, as to change in template any one or more in audio frequency, captions and the transition fragment of joining.
After synthetic video file, if get the modify instruction to described video file, then can modify to video file according to described modify instruction.Particularly, if modify instruction is rearrangement, then receive putting in order of specifying of user and rearrangement is carried out and synthetic video file to video segment, or perform and as shaken, clicking again the actions such as complex functionality button, the video segment extracted is resequenced also synthetic video file at random.If modify instruction is delete the video segment in video file, then receive the delete instruction of user, the video segment that the information deletion specified by delete instruction is corresponding.If modify instruction is add new video segment in described video file, then receive the interpolation instruction of user, and according to the mark of the point of addition added specified by instruction and the video segment that will add, from piece of video phase library, extract the video segment with respective markers, be inserted into the assigned address of video file.In addition, if modify instruction is for again to extract material, then from piece of video phase library, the video segment synthetic video file again meeting mark indication information is again extracted.
The method for processing video frequency of the embodiment of the present invention is simple to operation, without the need to having image editing knowledge and the skill of specialty.
Refer to Fig. 2 again, be the another kind of method for processing video frequency of the embodiment of the present invention, particularly, comprise:
S201: obtain user configured editing rule.
Before the user configured editing rule of acquisition, obtain the marking operation for the target video of current broadcasting, extract the video segment specified by described marking operation, and be that selected video segment generates mark, by the mark association store of described selected video segment and described generation in piece of video phase library.
Particularly, by marking operation, as single-click operation, double click operation or length select out video segment by operating on target video, then intercept out selected video segment.When selected video segment, can in the lump in the camera site of generating video fragment, shooting time and rating information any one or multiple, thus obtain the marks such as position mark, time mark and/or grading mark, and the mark corresponding to video segment and video segment is associatedly stored in piece of video phase library.
When described user configures editing rule, can comprise and directly choose preset editing rule, or user's self-defined editing rule according to demand.
Preset editing rule can comprise carry out editing according to the time mark of video segment editing rule, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
User-defined editing rule can for set according to user's request specific grading, time and/or position combination.
S202: the mark indication information comprised according to described editing rule, extracts the video segment of each mark indicated by indication information from piece of video phase library.
If user configured editing rule is preset editing rule, then according to the mark indication information in preset editing rule, there is as extracted the video segment of specific grading mark, time mark or position mark, or extract the video segment selected out in single shot process.
If user configured editing rule is self-defining editing rule, according to the mark indication information in self-defining editing rule, extract video segment.
S203: synthesizing described video segment is video sample.
After extracting corresponding video segment according to the mark indication information in editing rule, described video segment synthesizes multiple video sample in the future.During synthetic video file, extracted video segment can be superposed, form video file.Also can obtain template, and the video segment of described extraction is inserted into described template obtains video file.The template of this acquisition can be the template of system automatic acquisition acquiescence or obtains user-selected template of getting according to user instruction.It is any one or more that template can comprise in preset audio frequency, captions and transition fragment.
In addition, in building-up process, can also resequence to described video segment, delete the edit operation such as specific video clip, newly-increased video segment.
When the video segment number that can extract in piece of video phase library according to the mark indication information in marking convention is more than or equal to predetermined value, divided into groups by described video segment, the video segment extracting given number from every group synthesizes multiple video sample; When the video segment number that can extract is less than predetermined value, the video segment extracting given number synthesizes multiple video sample.
Particularly, as according to time mark, extract the video segment totally 20 that time mark is shooting on the same day, then from then on extract the video segment of predetermined number in 20 video segments, as the multiple video samples of synthesis such as 10,5.The video segment totally 1000 that time mark is shooting on the same day if extract, be then divided into particular group by these 1000 video segments, as 10 groups, often organizes 100 video segments, from every group, extract given number, as 20 video segments synthesize multiple video sample.Described grouping number, the number of video segment chosen from every group all can be set by the user.Be used for judging whether that the predetermined value of dividing into groups also can be set by the user.
In addition, if user determines that selected video segment is final required video segment, then single video sample can be synthesized.
S204: share described video sample.
The video sample of described synthesis is uploaded in specific shared platform, as uploaded on network for viewer's viewing.
S205: in the shared procedure of described video sample, obtains the shared evaluation information to described video sample.
When viewer browses described video sample, can praise or evaluate according to personal like to video point, meanwhile, the number of times that video sample is clicked and user also can be recorded in the time of staying of video sample.In described shared procedure, acquisition the point of video sample is praised, evaluate, the shared information such as the time of staying and/or number of clicks.
S206: carry out target sample screening according to described shared evaluation information each video sample to synthesis.
According to described shared evaluation information, praise number, evaluation, click volume and the time of staying etc. as point and video sample is screened, obtain target sample.
Using the shared evaluation information of described target sample and described target sample as mark with described target sample association store in piece of video phase library.
S207: judge whether to need further synthesis.
If before synthetic video sample, the number of the video segment extracted is more than or equal to predetermined value, then video sample is the subsample be often combined into after grouping, therefore needs the video clipping that synthesis is final further.If before synthetic video sample, the video segment number extracted is less than predetermined value, then can retain the target sample that screens as video file, and this video file can be remained on sharing platform.
Therefore, if need synthesis further, then repeat step S201 to S203, and by described step S203, and using the video sample of synthesis as final video file.If not synthesis further, then target sample is as video file.
The method for processing video frequency of the embodiment of the present invention is simple to operation, without the need to having image editing knowledge and the skill of specialty.
Below a kind of video process apparatus of the embodiment of the present invention and playing device are described.
Refer to Fig. 3, for the structural representation of a kind of video process apparatus of the embodiment of the present invention, the described device of the embodiment of the present invention can be configured in the display unit of aerial photography device, camera, video camera, smart mobile phone, panel computer and aircraft, and particularly, described device can comprise:
Acquisition module 1, for obtaining user configured editing rule;
Extraction module 2, for the mark instruction comprised according to described editing rule, extracts each and marks the video segment indicated by indicating from piece of video phase library;
Editor module 3, for processing according to the video segment executive editor extracted.
Acquisition module 1 specifically for obtaining preset editing rule, or obtains user-defined editing rule.
Described preset editing rule comprise carry out editing according to the time mark of video segment editing rule, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
User-defined editing rule can for set according to user's request specific grading, time and/or position combination.
Extraction module 2 is according to the mark instruction in described preset editing rule or self-defining editing rule, carry out choosing as carried out choosing according to ad-hoc location mark, according to special time mark, according to specific grading mark carry out choosing or choose all by share evaluated this month optimal video or annual video corresponding to video segment, from piece of video phase library, extract the video segment indicated by the instruction of this mark.
After extracting video segment, extracted video segment is synthesized video file by editor module 3.
During synthetic video file, extracted video segment can be superposed, form video file, also can obtain template, and the video segment of described extraction is inserted into described template obtains video file.The template of this acquisition can be the template of system automatic acquisition acquiescence or obtains user-selected template of getting according to user instruction.
After synthetic video file, if get the modify instruction to described video file, then can modify to video file according to described modify instruction.
Further alternatively, as shown in Figure 4, described video process apparatus can also comprise memory module 4, acquisition module 5, screening module 6.
Described memory module 4 for receive from aerial photography device transmission video data and as video source, to obtain video segment.Particularly, described memory module 4 can the video data of buffer memory aerial photography device photographs to local, using this video data as video source, namely as the target video of intercepting video segment, video segment can be intercepted so that follow-up from this target video.
Described acquisition module 5 is for the video segment generation mark from the selected video segment of target video and for selecting.
Described screening module 6 for extracting video segment and synthesizing multiple video sample from piece of video phase library, and the video sample of synthesis is shared in the shared platforms such as network, obtain in shared procedure for the shared evaluation information of described video sample, and according to described shared evaluation information to synthesis each video sample carry out target sample screening obtain target sample.
Referring again to Fig. 5, described extraction module 2 comprises extraction unit 21 and the first amendment unit 22.
The mark instruction of described extraction unit 21 for comprising according to described editing rule, extracts each and marks the video segment indicated by indicating from piece of video phase library.
First amendment unit 22, for obtaining retouching operation instruction, and the mark corresponding to described video segment according to described retouching operation instruction is modified.When getting retouching operation instruction, can the mark corresponding to video segment according to retouching operation instruction comprise time mark, position mark and/or grading mark modify.
Referring again to Fig. 6, described editor module 3 comprises synthesis unit 31 and the second amendment unit 32.
The video segment that synthesis unit 31 extracts from piece of video phase library for the synthesis of described extraction unit 21 obtains video file.
During synthetic video file, extracted video segment can superpose by synthesis unit 31, forms video file, also can obtain template, and the video segment of described extraction is inserted into described template obtains video file.The template of this acquisition can be the template of system automatic acquisition acquiescence or obtains user-selected template of getting according to user instruction.
It is any one or more that described template can comprise in preset audio frequency, captions and transition fragment.When template comprises transition fragment, described video segment and transition fragment are arranged according to user instruction, video segment is inserted between transition fragment and described video segment is connected by transition fragment as will be described.When template comprises audio frequency and/or captions, directly by the audio frequency in described video segment and template and/or captions synthetic video file.Elected delivery plate, and after inserting video segment, complete video file can be produced, present to viewer and browse.
Second amendment unit 32 for obtaining the modify instruction to described video file, and is modified to described video file according to described modify instruction.
After synthetic video file, if get the modify instruction to described video file, then can modify to video file according to described modify instruction.Particularly, if modify instruction is rearrangement, then receive putting in order of specifying of user and rearrangement is carried out and synthetic video file to video segment, or perform and as shaken, clicking again the actions such as complex functionality button, the video segment extracted is resequenced also synthetic video file at random.If modify instruction is delete the video segment in video file, then receive the delete instruction of user, the video segment that the information deletion specified by delete instruction is corresponding.If modify instruction is add new video segment in described video file, then receive the interpolation instruction of user, and according to the mark of the point of addition added specified by instruction and the video segment that will add, from piece of video phase library, extract the video segment with respective markers, be inserted into the assigned address of video file.In addition, if modify instruction is for again to extract material, then from piece of video phase library, the video segment synthetic video file again meeting mark indication information is again extracted.
In addition, user can also be edited by second amendment unit 32 pairs of templates, as to change in template any one or more in audio frequency, captions and the transition fragment of joining.
Referring again to Fig. 7, described acquisition module 5 comprises indexing unit 51 and memory cell 52.
Described indexing unit 51, for obtaining the marking operation of the target video for current broadcasting, intercept out described marking operation the video segment selected; Memory cell 52, for being that described selected video segment generates mark, and by the mark association store of described selected video segment and described generation in piece of video phase library.Wherein, described memory cell 52, specifically for the shooting time according to described selected video segment, is this mark of selected video segment rise time; According to the camera site of described selected video segment, for this selected video segment generates position mark; And grading when being selected according to described video segment, be any one in this selected video segment generation grading mark or multiple.
Refer to Fig. 8, described screening module 6 comprises chooses unit 61, sample generation unit 62, shared cell 63, mark acquiring unit 64 and screening unit 65.
Describedly choose unit 61, for the video segment of the marker extraction predetermined number according to described video segment.Extract the video segment with specific grading mark, time mark or position mark, or extract the video segment selected out in single shot process.
Sample generation unit 62, for the video segment synthetic video sample with described extraction.When the video segment number that can extract in piece of video phase library according to the mark indication information in marking convention is more than or equal to predetermined value, divided into groups by described video segment, the video segment extracting given number from every group synthesizes multiple video sample; When the video segment number that can extract is less than predetermined value, the video segment extracting given number synthesizes multiple video sample.Wherein grouping number, the number of video segment chosen from every group all can be set by the user, and are used for judging whether that the predetermined value of dividing into groups also can be set by the user.
Shared cell 63, for sharing described video sample.The video sample of described synthesis is uploaded in specific shared platform, as uploaded on network for viewer's viewing.
Mark acquiring unit 64, in the shared procedure of described video sample, obtains the shared evaluation information to described video sample.When viewer browses described video sample, can praise or evaluate according to personal like to video point, meanwhile, the number of times that video sample is clicked and user also can be recorded in the time of staying of video sample.In described shared procedure, acquisition the point of video sample is praised, evaluate, the shared information such as the time of staying and/or number of clicks.
Screening unit 65, for carrying out target sample screening according to described shared evaluation information each video sample to synthesis.According to described shared evaluation information, praise number, evaluation, click volume and the time of staying etc. as point and video sample is screened, obtain target sample.And then obtain this month optimal video, annual optimal video etc.
Described screening module 6 also comprises sample storage unit 66, described sample storage unit 66 for using described target sample and to the shared evaluation information of described target sample as mark with described target sample association store in piece of video phase library.
In the described video process apparatus of the embodiment of the present invention, the specific implementation of modules and unit can with reference to the description in the corresponding embodiment of figure 1 and Fig. 2.
The video process apparatus of the embodiment of the present invention is simple to operation, without the need to having image editing knowledge and the skill of specialty.
Referring to Figure 10 again, is the structural representation of the display unit of the embodiment of the present invention, and the display unit of the embodiment of the present invention can be the display unit etc. of aerial photography device, camera, video camera, smart mobile phone, panel computer or aircraft.Particularly, the described display unit of the embodiment of the present invention comprises: display 100 and processor 200.
Described display 100, for showing described video segment and operation information.
Described processor 200, for obtaining user configured editing rule, according to the mark instruction that described editing rule comprises, extracting each and marking the video segment indicated by indicating from piece of video phase library, and according to the video segment executive editor process of extracting.
Wherein particularly, described process 200, for before the user configured editing rule of acquisition, obtain the marking operation for the target video of current broadcasting, intercept out described edit operation the video segment selected, for described selected video segment generates mark, by the mark association store of described selected video segment and described generation in piece of video phase library.
Further particularly, described processor 200, for the shooting time according to described selected video segment, is this mark of selected video segment rise time; According to the camera site of described selected video segment, for this selected video segment generates position mark; And grading when being selected according to described video segment, be any one in this selected video segment generation grading mark or multiple.
Described processor 200, specifically for obtaining preset editing rule, or obtains user-defined editing rule.Described preset editing rule comprise carry out editing according to the time mark of video segment editing rule, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
Described processor 200, specifically for after by step in the mark association store of the video segment of described extraction and described generation to piece of video phase library, obtain retouching operation instruction, and the mark corresponding to described video segment according to described retouching operation instruction is modified.As the time mark, position mark, grading mark etc. of video segment as described in revising.
Described processor 200, obtains video file specifically for the video segment merging described extraction.
Described processor 200 can also be used for resequencing to the video segment in described video file, delete the video segment in video file and add in described video file any one or multiple operation in new video segment.
Further, described processor 200 is for extracting the video segment of predetermined number according to the label information of described video segment; With the video segment synthetic video sample of described extraction; Share described video sample; In the shared procedure of described video sample, obtain the shared evaluation information to described video sample; Target sample screening is carried out according to described shared evaluation information each video sample to synthesis.
Described processor 200 using the shared evaluation information of described target sample and described target sample as mark with described target sample association store in piece of video phase library.
In addition, described processor 200 can also be used for obtaining template, and described video file is inserted into described template obtains video file.The template of described acquisition can comprise the information such as preset audio frequency and/or captions, therefore the video file finally obtained is except image information, can also comprise audio frequency and/or caption information, can more intactly present to viewer and browse.
Described processor 200 can also be used for obtaining user instruction, and modifies to described template according to the instruction of described user, as amendment audio frequency and/or caption information.
The embodiment of the present invention conveniently can carry out edit operation to video, as operations such as synthesis, amendments, without the need to professional knowledge, simple to operation.
In several embodiment provided by the present invention, should be understood that, disclosed relevant apparatus and method, can realize in other way.Such as, device embodiment described above is only schematic, such as, the division of described module or unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, and such as multiple unit or assembly can combine or can be integrated into another system, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other forms.
The unit that described separation loses explanation or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprises all or part of step of some instructions in order to make computer processor (processor) perform method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (43)
1. a method for processing video frequency, is characterized in that, comprising:
Obtain user configured editing rule;
According to the mark indication information that described editing rule comprises, from piece of video phase library, extract the video segment of each mark indicated by indication information;
To the video segment executive editor process of extracting.
2. method for processing video frequency as claimed in claim 1, is characterized in that, before the editing rule of described acquisition user, also comprises:
Receive from aerial photography device transmission video data and as video source, to obtain video segment.
3. method for processing video frequency as claimed in claim 1, is characterized in that, before the user configured editing rule of described acquisition, also comprise:
Obtain for the marking operation of the target video of current broadcasting, intercept out described marking operation the video segment selected;
For described selected video segment generates mark, by the mark association store of described selected video segment and described generation in piece of video phase library.
4. method for processing video frequency as claimed in claim 3, is characterized in that, described is any one or more during described selected video segment generation mark comprises the following steps:
According to the shooting time of described selected video segment, it is this mark of selected video segment rise time;
According to the camera site of described selected video segment, for this selected video segment generates position mark;
And rating information when being selected according to described video segment, for this selected video segment generates grading mark.
5. method for processing video frequency as claimed in claim 4, it is characterized in that, the user configured editing rule of described acquisition, comprising:
Obtain preset editing rule, or user-defined editing rule.
6. method for processing video frequency as claimed in claim 5, it is characterized in that, described preset editing rule, comprising:
The editing rule carrying out editing according to the time mark of video segment, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
7. method for processing video frequency as claimed in claim 3, is characterized in that, described by after the mark association store of the video segment of described extraction and described generation to step in piece of video phase library, also comprises:
When getting retouching operation instruction, the mark corresponding to described video segment according to described retouching operation instruction is modified.
8. method for processing video frequency as claimed in claim 1, is characterized in that, also comprise:
According to the video segment of the marker extraction predetermined number of described video segment;
With the video segment synthetic video sample of described extraction;
Share described video sample;
In the shared procedure of described video sample, obtain the shared evaluation information to described video sample;
Target sample screening is carried out according to described shared evaluation information each video sample to synthesis.
9. method for processing video frequency as claimed in claim 8, is characterized in that, described carry out target sample screening step according to described mark each video sample to synthesis after, also comprise:
Using the target sample that obtains after target sample screens and shared evaluation information thereof as mark with described target sample association store in piece of video phase library.
10. method for processing video frequency as claimed in claim 1, is characterized in that, to the video segment executive editor process of extracting, comprising:
The video segment merging described extraction obtains video file.
11. method for processing video frequency as claimed in claim 10, is characterized in that, the described video segment executive editor process according to extracting, also comprises:
When getting the modify instruction to described video file, according to described modify instruction, described video file is modified.
12. method for processing video frequency as claimed in claim 11, it is characterized in that, the described modify instruction to described video file, comprising:
Video segment in described video file is resequenced, delete the video segment in video file or adds in described video file in new video segment any one or multiple.
13. method for processing video frequency as claimed in claim 10, it is characterized in that, the video segment of the described extraction of described merging obtains video file, comprising:
Obtain template, and the video segment of described extraction is inserted into described template obtains video file.
14. method for processing video frequency as claimed in claim 13, is characterized in that, described acquisition template, and the video segment of described extraction is inserted into described template obtains video file step, comprising:
Obtain and comprise preset audio frequency and/or the template of captions, and comprise in the template of preset audio frequency and/or captions described in the described video segment extracted is inserted into and obtain video file.
15. method for processing video frequency as described in claim 13 or 14, is characterized in that, described acquisition template, and the video segment of described extraction is inserted into described template obtains video file step, comprising:
Obtain and comprise the template of preset transition fragment, and comprise in the template of transition fragment described in the video segment of described extraction is inserted into and obtain video file.
16. 1 kinds of video process apparatus, is characterized in that, comprising:
Acquisition module, for obtaining user configured editing rule;
Extraction module, for the mark instruction comprised according to described editing rule, extracts each and marks the video segment indicated by indicating from piece of video phase library;
Editor module, for processing according to the video segment executive editor extracted.
17. video process apparatus as claimed in claim 16, is characterized in that, also comprise:
Memory module, described memory module receives video data from aerial photography device transmission and as video source, to obtain video segment.
18. video process apparatus as claimed in claim 16, is characterized in that, also comprise:
Acquisition module, described acquisition module comprises:
Indexing unit, for obtaining the marking operation of the target video for current broadcasting, intercept out described marking operation the video segment selected;
Memory cell, for being that described selected video segment generates mark, and by the mark association store of described selected video segment and described generation in piece of video phase library.
19. video process apparatus as claimed in claim 18, is characterized in that,
Described memory cell, any one or more specifically for what perform in following steps:
According to the shooting time of described selected video segment, it is this mark of selected video segment rise time;
According to the camera site of described selected video segment, for this selected video segment generates position mark;
And grading when being selected according to described video segment, for this selected video segment generates grading mark.
20. video process apparatus as claimed in claim 19, is characterized in that,
Described acquisition module, specifically for obtaining preset editing rule, or obtain user-defined editing rule, described preset editing rule comprise carry out editing according to the time mark of video segment editing rule, to carry out the editing rule edited according to the position mark of video segment and carry out any one or the multiple combination in the editing rule edited according to grading mark.
21. video process apparatus as claimed in claim 18, it is characterized in that, described extraction module, comprising:
First amendment unit, for when getting retouching operation instruction, the mark corresponding to described video segment according to described retouching operation instruction is modified.
22. video process apparatus as claimed in claim 16, is characterized in that, also comprise:
Screening module, described screening module comprises:
Choose unit, for the video segment of the marker extraction predetermined number according to described video segment;
Sample generation unit, for the video segment synthetic video sample with described extraction;
Shared cell, for sharing described video sample;
Mark acquiring unit, in the shared procedure of described video sample, obtains the shared evaluation information to described video sample;
Screening unit, for carrying out target sample screening according to described shared evaluation information each video sample to synthesis.
23. video process apparatus as claimed in claim 22, it is characterized in that, described screening module also comprises:
Sample storage unit, for using described target sample and to the shared evaluation information of described target sample as mark with described target sample association store in piece of video phase library.
24. video process apparatus as claimed in claim 16, it is characterized in that, described editor module, comprising:
Synthesis unit, obtains video file for the video segment merging described extraction.
25. video process apparatus as claimed in claim 24, it is characterized in that, described editor module also comprises:
Second amendment unit, for when getting the modify instruction to described video file, modifies to described video file according to described modify instruction.
26. video process apparatus as claimed in claim 25, is characterized in that,
Described second amendment unit, specifically for the video segment of resequencing to the video segment in described video file, deleting in video file and any one or the multiple operation added in described video file in new video segment.
27. video process apparatus as claimed in claim 24, is characterized in that,
Described synthesis unit, specifically for obtaining template, and is inserted into described template by the video segment of described extraction and obtains video file.
28. video process apparatus as claimed in claim 27, is characterized in that,
Described synthesis unit, comprises preset audio frequency and/or the template of captions specifically for obtaining, and comprises in the template of preset audio frequency and/or captions described in being inserted into by the described video segment extracted and obtain video file.
29. video process apparatus as described in claim 27 or 28, is characterized in that,
Described synthesis unit, comprises the template of preset transition fragment specifically for obtaining, and comprises in the template of transition fragment described in being inserted into by the video segment of described extraction and obtain video file.
30. 1 kinds of display unit, is characterized in that, comprising: display and processor,
Described display, for showing described video segment and operation information;
Described processor, for obtaining user configured editing rule, according to the mark instruction that described editing rule comprises, extracting each and marking the video segment indicated by indicating from piece of video phase library, and according to the video segment executive editor process of extracting.
31. display unit as claimed in claim 30, is characterized in that,
Described processor, specifically for reception from the video data of aerial photography device transmission and as video source, to obtain video segment.
32. display unit as claimed in claim 30, is characterized in that,
Described processor, specifically for before the user configured editing rule of acquisition, obtain the marking operation for the target video of current broadcasting, intercept out described edit operation the video segment selected, for described selected video segment generates mark, by the mark association store of described selected video segment and described generation in piece of video phase library.
33. display unit as claimed in claim 32, is characterized in that,
Described processor, any one or more specifically for performing in following steps:
According to the shooting time of described selected video segment, it is this mark of selected video segment rise time;
According to the camera site of described selected video segment, for this selected video segment generates position mark;
And grading when being selected according to described video segment, for this selected video segment generates grading mark.
34. display unit as claimed in claim 33, is characterized in that,
Described processor, specifically for obtaining preset editing rule, or obtains user-defined editing rule.
35. display unit as claimed in claim 34, is characterized in that,
Described processor, carry out editing specifically for carrying out according to the time mark of video segment editing, according to the position mark of video segment, edit according to grading mark in any one or multiple combination.
36. display unit as claimed in claim 32, is characterized in that,
Described processor, specifically for after by step in the mark association store of the video segment of described extraction and described generation to piece of video phase library, when getting retouching operation instruction, the mark corresponding to described video segment according to described retouching operation instruction is modified.
37. display unit as claimed in claim 30, is characterized in that,
Described processor, for extracting the video segment of predetermined number according to the label information of described video segment; With the video segment synthetic video sample of described extraction; Share described video sample; In the shared procedure of described video sample, obtain the shared evaluation information to described video sample; Target sample screening is carried out according to described shared evaluation information each video sample to synthesis.
38. display unit as claimed in claim 37, is characterized in that,
Described processor, specifically for will target sample screen after the target sample that obtains and shared evaluation information as mark with described target sample association store in piece of video phase library.
39. display unit as claimed in claim 30, is characterized in that,
Described processor, obtains video file specifically for the video segment merging described extraction.
40. display unit as claimed in claim 39, is characterized in that,
Described processor, specifically for when getting the modify instruction to described video file, modify to described video file according to described modify instruction, described modify instruction comprises any one or the multiple operation resequenced to the video segment in described video file, delete the video segment in video file and add in described video file in new video segment.
41. display unit as claimed in claim 39, is characterized in that,
Described processor, specifically for obtaining template, and is inserted into described template by described video file and obtains video file.
42. display unit as claimed in claim 41, is characterized in that,
Described processor, comprises preset audio frequency and/or the template of captions specifically for obtaining, and comprises in the template of preset audio frequency and/or captions described in being inserted into by the described video segment extracted and obtain video file.
43. display unit as described in claim 41 or 42, is characterized in that,
Described processor, comprises the template of preset transition fragment specifically for obtaining, and comprises in the template of transition fragment described in being inserted into by the video segment of described extraction and obtain video file.
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- 2014-12-14 JP JP2016536920A patent/JP2017503394A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2017503394A (en) | 2017-01-26 |
| CN105493512B (en) | 2018-07-06 |
| WO2016095072A1 (en) | 2016-06-23 |
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