CN102521293A - Video reconstruction method facing video frame content - Google Patents
Video reconstruction method facing video frame content Download PDFInfo
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- CN102521293A CN102521293A CN2011103888001A CN201110388800A CN102521293A CN 102521293 A CN102521293 A CN 102521293A CN 2011103888001 A CN2011103888001 A CN 2011103888001A CN 201110388800 A CN201110388800 A CN 201110388800A CN 102521293 A CN102521293 A CN 102521293A
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Abstract
The invention discloses a video reconstruction method facing video frame content, which includes the following implementation steps that 1) the server end defines a keyword with related content for a video frame of the video, adds the number of the video frame and the keyword to a video frame information base and builds up a figure library with keyword information; 2) the client end asks for the video from the server end and stores the received video in buffer mode; 3) the client end transmits the number of the video frame to be output to the server end, the server end searches video frame information base according to the corresponding number to acquire corresponding keyword, the server end acquires matched figure content from the figure library and transmits the figure content to the client end, and the client end adds the figure content to the video frame to be output; and 4) the client end outputs the video frame with additional figure to be output. The video reconstruction method has the advantages of being simple in integration information of the video frame, quick in video processing speed, small in pay expense and simple to use.
Description
Technical field
The present invention relates to the video information process field, be specifically related to a kind of video reconstruction method towards video frame content.
Background technology
In recent years, along with Internet development, obtained increasingly extensive application based on amusement, friend-making, the teaching of Online Video.And at present along with the rise of internet, but Video service has obtained netizen's acceptance owing to have index, advantage easy to use.
But video service website has the cost problem of higher as a basic service, in the face of present popular free internet, realize that profit is often relatively more difficult.And Internet advertising simultaneously but can access numerous netizens' reception generally as the association article of free service, becomes one of feasible program of current realization video service website profit.But present most of video service websites are not all realized the technology of Video service insertion advertisement, and the advertisement that perhaps drops into also more at random; Onrelevant degree with video content; Can't realize effective click volume of advertisement, cause a little less than the profitability, directly jeopardize the existence of video service website.
Summary of the invention
The technical matters that the present invention will solve provides that a kind of frame of video integrated information is simple, video processing speed is fast, expense is little, use simply the video reconstruction method towards video frame content.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of video reconstruction method towards video frame content, implementation step is following:
1) service end is added into the frame of video information bank to the relevant keyword of frame of video definition content of video with number of video frames and keyword, sets up the graphics and text library with key word information;
2) client is to service end request video, and with the frame of video buffer memory that receives;
3) client will send to service end according to the numbering of treating output video frame; Service end is searched the frame of video information bank according to number of video frames and is obtained corresponding keyword; Service end is obtained the graph-text content of coupling and is sent to client according to keyword from said graphics and text library; Client is additional to graph-text content and treats output video frame
What 4) client will be added graph-text content treats output video frame output.
Further improvement as technique scheme:
Service end is searched the concrete steps that the frame of video information bank obtains corresponding keyword according to number of video frames and is comprised in the said step 3): service end traversal frame of video information bank; Obtain the wherein number of video frames record identical, and obtain the lists of keywords of all keywords in this record with number of video frames to be checked.
Service end comprises according to keyword obtains the graph-text content of coupling from said graphics and text library concrete steps in the said step 3): each keyword in the lists of keywords that the service end traversal obtains; If there is the graph-text content of corresponding keyword in the graphics and text library, finally a plurality of graph-text content that obtain are randomly drawed the graph-text content that a conduct finally obtains; If there is not the graph-text content of corresponding keyword, the graph-text content that then graph-text content conduct of arbitrary extracting finally obtains from graphics and text library.
Client is additional to the concrete steps of treating output video frame with graph-text content and comprises in the said step 3): client is carried out convergent-divergent with graph-text content and is shown as 1/8～1/10 zone of treating the output video frame window size.
The present invention has following advantage:
The present invention is through the frame of video definition content relevant keyword of service end to video; Number of video frames and keyword are added into the frame of video information bank; Foundation has the graphics and text library, client of key word information to service end request video; And the frame of video buffer memory that receives, client will be sent to service end according to the numbering of treating output video frame; Service end is searched the frame of video information bank according to number of video frames and is obtained corresponding keyword; Service end is obtained the graph-text content of coupling and is sent to client according to keyword from graphics and text library; Client with graph-text content be additional to treat that output video frame, client will add graph-text content treat output video frame output, can simply and easily graphics and text library be integrated into the reconstruct that realizes frame of video on the frame of video, have that the frame of video integrated information is simple, video processing speed is fast, expense is little, use simple advantage.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the main schematic flow sheet of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
As shown in Figure 1, present embodiment is following towards the implementation step of the video reconstruction method of video frame content:
1) service end is added into the frame of video information bank to the relevant keyword of frame of video definition content of video with number of video frames and keyword, sets up the graphics and text library with key word information;
2) client is to service end request video, and with the frame of video buffer memory that receives;
3) client will send to service end according to the numbering of treating output video frame; Service end is searched the frame of video information bank according to number of video frames and is obtained corresponding keyword; Service end is obtained the graph-text content of coupling and is sent to client according to keyword from graphics and text library, client is additional to graph-text content and treats output video frame;
What 4) client will be added graph-text content treats output video frame output.
Service end is searched the concrete steps that the frame of video information bank obtains corresponding keyword according to number of video frames and is comprised in the present embodiment step 3): service end traversal frame of video information bank; Obtain the wherein number of video frames record identical, and obtain the lists of keywords of all keywords in this record with number of video frames to be checked.
Service end comprises according to keyword obtains the graph-text content of coupling from graphics and text library concrete steps in the present embodiment step 3): each keyword in the lists of keywords that the service end traversal obtains; If there is the graph-text content of corresponding keyword in the graphics and text library, finally a plurality of graph-text content that obtain are randomly drawed the graph-text content that a conduct finally obtains; If there is not the graph-text content of corresponding keyword, the graph-text content that then graph-text content conduct of arbitrary extracting finally obtains from graphics and text library.
Client is additional to the concrete steps of treating output video frame with graph-text content and comprises in the present embodiment step 3): client is carried out convergent-divergent with graph-text content and is shown as 1/8～1/10 zone of treating the output video frame window size.
The above only is a preferred implementation of the present invention, and protection scope of the present invention also not only is confined to the foregoing description, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.Should be pointed out that for those skilled in the art in the some improvement and the retouching that do not break away under the principle of the invention prerequisite, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (4)
1. video reconstruction method towards video frame content is characterized in that implementation step is following:
1) service end is added into the frame of video information bank to the relevant keyword of frame of video definition content of video with number of video frames and keyword, sets up the graphics and text library with key word information;
2) client is to service end request video, and with the frame of video buffer memory that receives;
3) client will send to service end according to the numbering of treating output video frame; Service end is searched the frame of video information bank according to number of video frames and is obtained corresponding keyword; Service end is obtained the graph-text content of coupling and is sent to client according to keyword from said graphics and text library, client is additional to graph-text content and treats output video frame;
What 4) client will be added graph-text content treats output video frame output.
2. the video reconstruction method towards video frame content according to claim 1; It is characterized in that; Service end is searched the concrete steps that the frame of video information bank obtains corresponding keyword according to number of video frames and is comprised in the said step 3): service end traversal frame of video information bank; Obtain the wherein number of video frames record identical, and obtain the lists of keywords of all keywords in this record with number of video frames to be checked.
3. the video reconstruction method towards video frame content according to claim 2; It is characterized in that; Service end comprises according to keyword obtains the graph-text content of coupling from said graphics and text library concrete steps in the said step 3): each keyword in the lists of keywords that the service end traversal obtains; If there is the graph-text content of corresponding keyword in the graphics and text library, finally a plurality of graph-text content that obtain are randomly drawed the graph-text content that a conduct finally obtains; If there is not the graph-text content of corresponding keyword, the graph-text content that then graph-text content conduct of arbitrary extracting finally obtains from graphics and text library.
4. according to claim 1 or 2 or 3 described video reconstruction methods towards video frame content; It is characterized in that client is additional to the concrete steps of treating output video frame with graph-text content and comprises in the said step 3): client is carried out convergent-divergent with graph-text content and shown as 1/8～1/10 zone of treating the output video frame window size.
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| CN2011103888001A CN102521293A (en) | 2011-11-30 | 2011-11-30 | Video reconstruction method facing video frame content |
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| CN2011103888001A CN102521293A (en) | 2011-11-30 | 2011-11-30 | Video reconstruction method facing video frame content |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776890A (en) * | 2016-11-29 | 2017-05-31 | 北京小米移动软件有限公司 | The method of adjustment and device of video playback progress |
| CN109388721A (en) * | 2018-10-18 | 2019-02-26 | 百度在线网络技术（北京）有限公司 | The determination method and apparatus of cover video frame |
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| CN101072340A (en) * | 2007-06-25 | 2007-11-14 | 孟智平 | Method and system for adding advertising information in flow media |
| CN101179739A (en) * | 2007-01-11 | 2008-05-14 | 腾讯科技（深圳）有限公司 | Method and apparatus for inserting advertisement |
| CN101184248A (en) * | 2006-12-30 | 2008-05-21 | 腾讯科技（深圳）有限公司 | Method and device for generating video content with advertisement |
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2011
- 2011-11-30 CN CN2011103888001A patent/CN102521293A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184248A (en) * | 2006-12-30 | 2008-05-21 | 腾讯科技（深圳）有限公司 | Method and device for generating video content with advertisement |
| CN101179739A (en) * | 2007-01-11 | 2008-05-14 | 腾讯科技（深圳）有限公司 | Method and apparatus for inserting advertisement |
| CN101072340A (en) * | 2007-06-25 | 2007-11-14 | 孟智平 | Method and system for adding advertising information in flow media |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776890A (en) * | 2016-11-29 | 2017-05-31 | 北京小米移动软件有限公司 | The method of adjustment and device of video playback progress |
| CN109388721A (en) * | 2018-10-18 | 2019-02-26 | 百度在线网络技术（北京）有限公司 | The determination method and apparatus of cover video frame |
| CN109388721B (en) * | 2018-10-18 | 2021-05-28 | 百度在线网络技术（北京）有限公司 | Method and device for determining cover video frame |
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Application publication date: 20120627 |