CN104811745A - Video content displaying method and device - Google Patents
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- CN104811745A CN104811745A CN201510208695.7A CN201510208695A CN104811745A CN 104811745 A CN104811745 A CN 104811745A CN 201510208695 A CN201510208695 A CN 201510208695A CN 104811745 A CN104811745 A CN 104811745A
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000001960 triggered effect Effects 0.000 claims abstract description 20
- 239000000284 extract Substances 0.000 claims description 32
- 230000001747 exhibiting effect Effects 0.000 claims description 26
- 238000000605 extraction Methods 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000012163 sequencing technique Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
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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 or manipulating encoded video stream scene graphs
- H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
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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
- H04N21/47202—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 requesting content on demand, e.g. video on demand
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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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/8549—Creating video summaries, e.g. movie trailer
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- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Human Computer Interaction (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
An embodiment of the invention discloses a video content displaying method and device and aims to adopt images corresponding to multiple key frames to display the video content and represent the richness of video content display. The method includes receiving an operation request triggered by a video content summary, querying the video data corresponding to the operation request, and acquiring the video data according to the querying result; according to the video data, extracting multiple frame images marking the video content summary; transmitting the multiple frame images to a client to allow the client to display the multiple frame images, and allowing the user to view the multiple frame images. The method has the advantages that the images corresponding to multiple key frames are adopted to display the video content, the richness of video content display is achieved, and the reference basis is provided for users selecting corresponded watched videos.
Description
Technical field
The present invention relates to Internet technical field, particularly a kind of methods of exhibiting of video content and device.
Background technology
Through the develop rapidly of Internet technology in recent years, the business of the Internet constantly increases, and people can touch various information based on the Internet, and network also becomes a part indispensable in people's routine work and life.Such as, user can utilize the Internet transmitting-receiving work mail, carry out video conference etc.; Or, utilize internet browsing news, listen to the music, do shopping, make a reservation, watch video etc.; In addition, user can also search for by intelligent terminal such as mobile phone, Web TV etc. and watch the video such as network variety show, network film.
At present, corresponding to the video search that user carries out, when showing video search result, usually show with the form of video icon the video content that this video is corresponding, and this video icon major part is a certain stage photo in video or a certain two field picture in video; Because video playback video content out contains more frame of video or stage photo, therefore, by means of only a video icon corresponding to the stage photo occurred in this video content or a frame video image, user often cannot judge whether the video content corresponding to this video icon is the video content that oneself is searched for exactly.How to represent video content more galore and become one of current problem demanding prompt solution.
Summary of the invention
The embodiment of the present invention provides a kind of methods of exhibiting and device of video content, in order to utilize picture corresponding to multiple key frame to show video content, realizes the rich of video content displaying.
The embodiment of the present invention provides a kind of methods of exhibiting of video content, comprising:
Receive and obtain video content and to make a summary the operation requests triggered, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
From the described video data obtained, extract multiple key frame pictures that can identify described video content summary;
Multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user.
In one embodiment, described reception obtains video content and to make a summary the operation requests triggered, and searches the video data that described operation requests is corresponding, and obtains described video data according to lookup result, comprising:
Receive and obtain video content and to make a summary the operation requests triggered, respond described operation requests, obtain the video tab information corresponding to described operation requests;
According to the described video tab information obtained, search the video data that described video tab information maps, and obtain described video data according to lookup result.
In one embodiment, the described described video data from obtaining, extracting multiple key frame pictures that can identify described video content summary, comprising:
Based on the described video data obtained, search in described video data, key frame data corresponding to multiple key frames of described video content summary can be identified, and extract described key frame data;
According to the described key frame data extracted, obtain multiple key frame pictures that described video content summary is corresponding.
In one embodiment, the described described video data based on obtaining, search in described video data, key frame data corresponding to multiple key frames of described video content summary can be identified, and extract described key frame data, comprising:
Based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
At every turn extract one group of key frame data is combined, obtains forming the key frame data that multiple key frames of described video content summary are corresponding;
Or:
Based on the described video data obtained, identify the frame data of video content Scene conversion place corresponding to described video data;
Extract the frame data at the described scene conversion place identified, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
In one embodiment, state and multiple key frame pictures described in extracting be sent to client, show multiple key frame pictures described in obtaining to make client, check for user, comprising:
According to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user;
Or, while multiple key frame pictures described in extraction are sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
Corresponding to the methods of exhibiting of above-mentioned video content, the embodiment of the present invention additionally provides a kind of exhibiting device of video content, comprising:
Data acquisition module, obtains video content to make a summary the operation requests triggered for receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
Picture extraction module, for from the described video data obtained, extracts multiple key frame pictures that can identify described video content summary;
Picture sending module, for multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining, checks for user to make client.
In one embodiment, described data acquisition module comprises:
Label information acquiring unit, obtains video content to make a summary the operation requests triggered for receiving, respond described operation requests, obtain the video tab information corresponding to described operation requests;
Video data acquiring unit, for according to the described video tab information obtained, searches the video data that described video tab information maps, and obtains described video data according to lookup result.
In one embodiment, described picture extraction module comprises:
Data extracting unit, for based on the described video data obtained, searches in described video data, can identify key frame data corresponding to multiple key frames of described video content summary, and extract described key frame data;
Picture acquiring unit, for according to the described key frame data extracted, obtains multiple key frame pictures that described video content summary is corresponding.
In one embodiment, described data extracting unit comprises:
Extract subelement, for based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
Combination subelement, for extract one group of key frame data being combined at every turn, obtains forming the key frame data that multiple key frames of described video content summary are corresponding;
Or described data extracting unit comprises:
Recognin unit, for based on the described video data obtained, identifies the frame data of video content Scene conversion place corresponding to described video data;
Obtain subelement, for extracting the frame data at the described scene conversion place identified, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
In one embodiment, described picture sending module also for:
According to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user;
Or, while multiple key frame pictures described in extraction are sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
The methods of exhibiting of the video content described by above embodiment and device can reach following beneficial effect:
Obtain video content to make a summary the operation requests triggered by receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding; From the described video data obtained, extract multiple key frame pictures that can identify described video content summary; Multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user; Have and utilize picture corresponding to multiple key frame to show the beneficial effect of video content, achieve the rich of video content displaying, and then also improve the accuracy of video content displaying, for user selects corresponding viewing video to improve reference frame, to user side, improve Consumer's Experience.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of the methods of exhibiting of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 2 is the flow chart of step S10 in the methods of exhibiting of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 3 is the flow chart of step S20 in the methods of exhibiting of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 4 is a kind of execution mode flow chart of step S210 in the methods of exhibiting of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 5 is the another kind of execution mode flow chart of step S210 in the methods of exhibiting of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 6 is the block diagram of the exhibiting device of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 7 is the block diagram of data acquisition module 60 in the exhibiting device of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 8 is the block diagram of picture extraction module 70 in the exhibiting device of a kind of video content of the present invention according to an exemplary embodiment;
Fig. 9 is the block diagram of a kind of execution mode of data extracting unit 710 in the exhibiting device of a kind of video content of the present invention according to an exemplary embodiment;
Figure 10 is the block diagram of the another kind of execution mode of data extracting unit 710 in the exhibiting device of a kind of video content of the present invention according to an exemplary embodiment.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Disclosed by the invention one methods of exhibiting that embodiments provides a kind of video content, in order to utilize picture corresponding to multiple key frame to show video content, what realize that video content shows is rich.As shown in Figure 1, in the embodiment of the present invention, a kind of methods of exhibiting of video content comprises step S10-S30:
Step S10, receive and obtain video content and to make a summary the operation requests triggered, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
In the embodiment of the present invention, using the multiple key frames in video as summary, key frame picture is sent to client as video content picture, checks for user, for user assess this video whether searched for oneself want watch video reference frame is provided.In one scenario, when mouse moves on certain video search result by user, be equivalent to send to server the operation requests obtaining video content summary, the acquisition video content that server receives user triggers or client sends is made a summary the operation requests triggered, search the video data corresponding to aforesaid operations request, and according to lookup result, obtain corresponding video data.Wherein, in the embodiment of the present invention, the main video content of described video content summary identification corresponding to one section of video, that is, user by checking that above-mentioned video content is made a summary, main play content corresponding when probably can understand this video playback.
In one embodiment, as shown in Figure 2, described step S10 may be embodied as step S110-S120:
Step S110, receive and obtain video content and to make a summary the operation requests triggered, respond described operation requests, obtain the video tab information corresponding to described operation requests;
Server receive obtain video content make a summary the operation requests triggered time, server responds this operation requests, meanwhile, obtains the video tab information that this operation requests is corresponding; In the embodiment of the present invention, video data corresponding to described video tab message identification, by this video tab information, the video packets of data that this video tab information can be found uniquely to map, contains the video data that aforesaid operations request is corresponding in this video packets of data.
Step S120, according to obtain described video tab information, search the video data that described video tab information maps, and obtain described video data according to lookup result.
After getting above-mentioned video tab information, according to the described video tab information obtained, the video data that described video tab information maps can be searched, get this video data corresponding to video tab information easily.
Step S20, from obtain described video data, extract can identify described video content summary multiple key frame pictures;
After getting corresponding video data, extract key frame picture corresponding in this video data; Wherein, the key frame picture described in the embodiment of the present invention can identify described video content summary, also can be understood as, and described video content summary is made up of described key frame picture.Wherein, the key frame picture of extraction has multiple, and the concrete quantity of described key frame picture can the video playback length corresponding according to this video data be selected, and the concrete quantity of the embodiment of the present invention to the described key frame picture obtained is not specifically limited.
In one embodiment, as shown in Figure 3, described step S20 may be embodied as step S210-S220:
Step S210, based on the described video data obtained, search in described video data, the key frame data corresponding to multiple key frames of described video content summary can be identified, and extract described key frame data;
When obtaining corresponding key frame picture, first obtain key frame data; In the embodiment of the present invention, based on the described video data obtained, search from this video data corresponding to multiple key frame key frame data, and extract the described key frame data that finds.Wherein, described multiple key frames are: multiple key frames that can identify described video content summary.
The described key frame data that step S220, basis extract, obtains multiple key frame pictures that described video content summary is corresponding.
After extracting corresponding key frame data, according to described key frame data, corresponding key frame picture can be obtained, thus described key frame picture is made a summary as described video content, embody main play content corresponding to this video content with this.
In one embodiment, as shown in Figure 4, described step S210 may be embodied as step S211-S212:
Step S211, based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
Step S212, at every turn extract one group of key frame data to be combined, obtain forming the key frame data that multiple key frames of described video content summary are corresponding;
In the embodiment of the present invention, server is when extracting corresponding key frame data, the total duration of video playback that can be corresponding according to the described video data obtained, total for this video playback duration is divided into corresponding prefixed time interval, and according to prefixed time interval, from described video data, each one group of key frame data corresponding to a key frame extracting the corresponding time point place of this prefixed time interval; Circulation performs this extraction operation, until the total duration of described video playback terminates.After extracting each group key frame data corresponding to each key frame, at every turn extract one group of key frame data is combined, obtains forming the key frame data that multiple key frames of video content summary are corresponding.In one embodiment, one group of key frame data that a described key frame is corresponding can form a corresponding key frame picture.
In one embodiment, as shown in Figure 5, described step S210 can also be embodied as step S213-S214:
Step S213, based on obtain described video data, identify the frame data of video content Scene conversion place corresponding to described video data;
The frame data at the described scene conversion place that step S214, extraction identify, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
In the embodiment of the present invention, the frame of video that video content scene conversion corresponding in this video data goes out by server is as key frame.Based on the described video data obtained, first server identifies the frame data that the video content Scene that this video data is corresponding is changed out, and extracting the frame data at the above-mentioned scene conversion place identified, the frame data described scene conversion extracted gone out are as the described key frame data of this video content of mark summary.
Step S30, multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user.
After getting multiple key frame pictures corresponding to described video content summary, multiple key frame pictures above-mentioned are directly sent to client by server, show multiple key frame pictures above-mentioned by client, check for user, thus select corresponding video to provide reference for user.
In one embodiment, server is when sending multiple key frame pictures described, can according to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user.
In one embodiment, server is when sending multiple key frame pictures described, also while multiple key frame pictures described in extraction can being sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
In a concrete application scenarios, such as the menu bar of television channel, so when mouse moves in Channel icons corresponding to certain television channel by user, server obtains in a period of time of distance current time, this television channel plays the multiple key frame data corresponding to content of TV program, and then obtain multiple corresponding key frame pictures, and this key frame picture is sent to client, to make client show multiple the key frame pictures obtained, probably understand the main program content of the current broadcasting of this television channel for user.
The methods of exhibiting of the video content described by above embodiment, obtains video content to make a summary the operation requests triggered by receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding; From the described video data obtained, extract multiple key frame pictures that can identify described video content summary; Multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user; Have and utilize picture corresponding to multiple key frame to show the beneficial effect of video content, achieve the rich of video content displaying, and then also improve the accuracy of video content displaying, for user selects corresponding viewing video to improve reference frame, to user side, improve Consumer's Experience.
The methods of exhibiting of a kind of video content that the corresponding embodiment of the present invention provides, present invention also offers a kind of exhibiting device of video content; As shown in Figure 6, the exhibiting device of described a kind of video content, comprising: data acquisition module 60, picture extraction module 70 and picture sending module 80; Wherein:
Described data acquisition module 60, obtains video content to make a summary the operation requests triggered for receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
In one embodiment, as shown in Figure 7, described data acquisition module 60 comprises:
Label information acquiring unit 610, obtains video content to make a summary the operation requests triggered for receiving, respond described operation requests, obtain the video tab information corresponding to described operation requests;
Video data acquiring unit 620, for according to the described video tab information obtained, searches the video data that described video tab information maps, and obtains described video data according to lookup result.
Described picture extraction module 70, for from the described video data obtained, extracts multiple key frame pictures that can identify described video content summary;
In one embodiment, as shown in Figure 8, described picture extraction module 70 comprises:
Data extracting unit 710, for based on the described video data obtained, searches in described video data, can identify key frame data corresponding to multiple key frames of described video content summary, and extract described key frame data;
Picture acquiring unit 720, for according to the described key frame data extracted, obtains multiple key frame pictures that described video content summary is corresponding.
In one embodiment, as shown in Figure 9, described data extracting unit 710 comprises:
Extract subelement 711, for based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
Combination subelement 712, for extract one group of key frame data being combined at every turn, obtains forming the key frame data that multiple key frames of described video content summary are corresponding.
In one embodiment, as shown in Figure 10, described data extracting unit 710 can also comprise:
Recognin unit 713, for based on the described video data obtained, identifies the frame data of video content Scene conversion place corresponding to described video data;
Obtain subelement 714, for extracting the frame data at the described scene conversion place identified, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
Described picture sending module 80, for multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining, checks for user to make client.
In one embodiment, described picture sending module 80 also for:
According to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user.
In one embodiment, described picture sending module 80 also for:
While multiple key frame pictures described in extraction are sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
The exhibiting device of the video content described by above embodiment, obtains video content to make a summary the operation requests triggered by receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding; From the described video data obtained, extract multiple key frame pictures that can identify described video content summary; Multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user; Have and utilize picture corresponding to multiple key frame to show the beneficial effect of video content, achieve the rich of video content displaying, and then also improve the accuracy of video content displaying, for user selects corresponding viewing video to improve reference frame, to user side, improve Consumer's Experience.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a methods of exhibiting for video content, is characterized in that, comprising:
Receive and obtain video content and to make a summary the operation requests triggered, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
From the described video data obtained, extract multiple key frame pictures that can identify described video content summary;
Multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining to make client, check for user.
2. the method for claim 1, is characterized in that, described reception obtains video content and to make a summary the operation requests triggered, and searches the video data that described operation requests is corresponding, and obtains described video data according to lookup result, comprising:
Receive and obtain video content and to make a summary the operation requests triggered, respond described operation requests, obtain the video tab information corresponding to described operation requests;
According to the described video tab information obtained, search the video data that described video tab information maps, and obtain described video data according to lookup result.
3. method as claimed in claim 1 or 2, is characterized in that, the described described video data from obtaining, extracting multiple key frame pictures that can identify described video content summary, comprising:
Based on the described video data obtained, search in described video data, key frame data corresponding to multiple key frames of described video content summary can be identified, and extract described key frame data;
According to the described key frame data extracted, obtain multiple key frame pictures that described video content summary is corresponding.
4. method as claimed in claim 3, it is characterized in that, the described described video data based on obtaining, searching in described video data, key frame data corresponding to multiple key frames of described video content summary can be identified, and extract described key frame data, comprising:
Based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
At every turn extract one group of key frame data is combined, obtains forming the key frame data that multiple key frames of described video content summary are corresponding;
Or:
Based on the described video data obtained, identify the frame data of video content Scene conversion place corresponding to described video data;
Extract the frame data at the described scene conversion place identified, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
5. method as claimed in claim 1 or 2, is characterized in that, described multiple key frame pictures described in extracting is sent to client, shows multiple key frame pictures described in obtaining, check, comprising for user to make client:
According to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user;
Or, while multiple key frame pictures described in extraction are sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
6. an exhibiting device for video content, is characterized in that, comprising:
Data acquisition module, obtains video content to make a summary the operation requests triggered for receiving, search the video data that described operation requests is corresponding, and obtain described video data according to lookup result; Wherein, the main video content that described video content summary identification one section of video is corresponding;
Picture extraction module, for from the described video data obtained, extracts multiple key frame pictures that can identify described video content summary;
Picture sending module, for multiple key frame pictures described in extracting are sent to client, show multiple key frame pictures described in obtaining, checks for user to make client.
7. device according to claim 6, is characterized in that, described data acquisition module comprises:
Label information acquiring unit, obtains video content to make a summary the operation requests triggered for receiving, respond described operation requests, obtain the video tab information corresponding to described operation requests;
Video data acquiring unit, for according to the described video tab information obtained, searches the video data that described video tab information maps, and obtains described video data according to lookup result.
8. the device described in claim 6 or 7, is characterized in that, described picture extraction module comprises:
Data extracting unit, for based on the described video data obtained, searches in described video data, can identify key frame data corresponding to multiple key frames of described video content summary, and extract described key frame data;
Picture acquiring unit, for according to the described key frame data extracted, obtains multiple key frame pictures that described video content summary is corresponding.
9. device as claimed in claim 8, it is characterized in that, described data extracting unit comprises:
Extract subelement, for based on the described video data obtained, according to prefixed time interval, one group of key frame data that each key frame extracted in described video data is corresponding;
Combination subelement, for extract one group of key frame data being combined at every turn, obtains forming the key frame data that multiple key frames of described video content summary are corresponding;
Or described data extracting unit comprises:
Recognin unit, for based on the described video data obtained, identifies the frame data of video content Scene conversion place corresponding to described video data;
Obtain subelement, for extracting the frame data at the described scene conversion place identified, and using the described key frame data of the frame data at the described scene conversion place of acquisition as the described video content summary of mark.
10. device as claimed in claims 6 or 7, is characterized in that, described picture sending module also for:
According to the sequencing of multiple key frame pictures described in video content, multiple key frame pictures described in extraction are sent to client, to make client show multiple key frame pictures described in acquisition according to described sequencing, check for user;
Or, while multiple key frame pictures described in extraction are sent to client, send the frame location information that multiple key frame pictures described are corresponding in described video data, to make client according to described frame location information, show multiple the key frame pictures described obtained, check for user.
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