CN105744291A - Video data processing method and system, video play equipment and cloud server - Google Patents
Video data processing method and system, video play equipment and cloud server Download PDFInfo
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Abstract
The invention discloses a video data processing method and system, video play equipment and a cloud server. The method comprises: video play equipment obtains playing information of a current video and uploads the play information to a cloud server, wherein the play information includes a name and audio data of the current video; the cloud server searches an original book correlated with the video name according to the video name and converts the audio data into a first text, retrieving is carried out on original book according to the first text and a second text corresponding to the first text is determined; the cloud server compares the first text with the second text, and the second text is sent to the video playing equipment when semantic meanings of the two texts are different; and the video playing equipment displays the second text based on projection by a projection unit. Therefore, a user can know different plots between the video content and the original book well, so that the user experience can be improved.
Description
Technical field
The present invention relates to data processing field, particularly relate to a kind of video data handling procedure and system, video playback apparatus and cloud server.
Background technology
At present, the kind of video playback apparatus has a lot, such as, computer, digital motor are looked, special video player etc., but, user is when watching video by these video playback apparatus, if it is known that there are master books (such as in video, the currently viewing TV series of user change shooting based on certain master novel and form), user is in order to understand the plot of master books in time, can only buying or download from the Internet master books, reading master books of reviewing are obvious, which increase reading time and the financial resources cost of user.
Therefore, a kind of can making user while viewing video if be provided that, the method that can understand content in the master books corresponding with video in real time, this necessarily improves the viewing experience of user, saves the reading time of user.
Cloud computing is based on the increase of the related service of the Internet, use and delivery mode, it is usually directed to provide dynamically easily extension by the Internet and is often virtualized resource, it is distributed on substantial amounts of distributed computer (but not local computer or remote server in) by making calculating, the operation making enterprise data center will be more like with the Internet, on resource switch to the application needed, will can access computer and storage system according to demand.
Although cloud computing technology develops rapidly, but current correlation technique is not in conjunction with the video data handling procedure of cloud computing technology, to overcome user cannot know the defect of plot and content of master books while viewing video.
Summary of the invention
The invention provides a kind of video data handling procedure and system, video playback apparatus and cloud server, to overcome user cannot know the defect of plot and content of master books while viewing video.
The invention provides following scheme:
A kind of video data handling procedure, wherein, including:
Video playback apparatus obtains the broadcast information of current video, and described broadcast information is uploaded to cloud server, and wherein, described broadcast information includes video name and the voice data of described current video；
Described cloud server searches for the master books relevant to described video name according to described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Described first text and described second text are compared by described cloud service, when the semantic difference of the two, described second text are sent to described video playback apparatus；
Institute's video playback apparatus shows described second text by projection unit projects.
Described method, wherein, described first text and described second text are compared by described cloud service, when the semantic difference of the two, described second text are sent to institute's video playback apparatus, including:
Described first text and described second text, according to predetermined semantic grammar, are compared by described cloud server, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
When at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Described second text is sent to institute's video playback apparatus by described cloud server.
Described method, wherein,
Described projecting cell includes: built-in projection arrangement or external projection arrangement in institute's video playback apparatus；
Described current video includes: TV series, film or documentary film.
A kind of video data processing system, wherein, including: video playback apparatus, cloud server, described video playback apparatus is connected with described cloud server by network, wherein,
Described video playback apparatus, for obtaining the broadcast information of current video, and is uploaded to cloud server by described broadcast information, and wherein, described broadcast information includes video name and the voice data of described current video；
Described cloud server includes:
First processing module, for the master books relevant to described video name according to the search of described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Second processing module, for described first text and described second text are compared, when the semantic difference of the two, is sent to described video playback apparatus by described second text；
Institute's video playback apparatus, is additionally operable to receive described second text, and shows described second text by projection unit projects.
Described system, wherein, described second processing module includes:
Comparing unit, for according to predetermined semantic grammar, compares to described first text and described second text, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
Determining unit, for when at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Transmitting element, for being sent to described video playback apparatus by described second text.
Described system, wherein,
Described projecting cell includes: built-in projection arrangement or external projection arrangement in institute's video playback apparatus；
Described current video includes: TV series, film or documentary film.
A kind of video playback apparatus, wherein, including:
Acquisition module, for obtaining the broadcast information of current video, wherein, described broadcast information includes video name and the voice data of described current video；
Upper transmission module, is used for and video name and the voice data of described current video is uploaded to cloud server；
Processing module, for receiving second text different from described voice data, and shows described second text by built-in projection arrangement or external projection device；
Described second text belongs to the master books relevant to described video name, and described second text is the text different from the contents semantic of described voice data.
Described video playback apparatus, wherein, described current video includes: TV series, film or documentary film.
A kind of cloud server, wherein, including:
Receiver module, for receiving the broadcast information of the current video that video playback apparatus is uploaded, wherein, described broadcast information includes video name and the voice data of described current video；
First processing module, for the master books relevant to described video name according to the search of described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Second processing module, for described first text and described second text are compared, when the semantic difference of the two, is sent to described video playback apparatus by described second text.
Described cloud server, wherein, the second processing module includes:
Comparing unit, for according to predetermined semantic grammar, compares to described first text and described second text, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
Determining unit, for when at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Transmitting element, for being sent to described video playback apparatus by described second text.
As seen from the above technical solution provided by the invention, video playback apparatus is when playing current video, it is sent to cloud server after obtaining the title of video and speech data simultaneously, after being converted voice data to text by cloud server, the text is used to search out the corresponding text of corresponding master books beyond the clouds, and when the content of the two there are differences, corresponding text in master books is shown to user, make user become more apparent upon the distinctive circumstance content of video content and master books, and watch the impression of video without influence on user.
Detailed description of the invention
For ease of the understanding to the embodiment of the present invention, explanation will be further explained for several specific embodiments below, and each embodiment will be not intended that the restriction to the embodiment of the present invention.
Embodiment one
The present embodiment one provides a kind of video data handling procedure.This flow process comprises the following steps (step S102-step S104):
Step S101, video playback apparatus obtain the broadcast information of current video, and broadcast information is uploaded to cloud server, and wherein, broadcast information includes video name and the voice data of current video.
Step S102, cloud server search for the master books relevant to video name according to video name, and voice data is converted into the first text, retrieve in master books according to the first text, it is determined that second text corresponding with the first text.
First text and the second text are compared by step S103, cloud service, when the semantic difference of the two, the second text are sent to video playback apparatus.
Step S104, video playback apparatus show the second text by projection unit projects.
Pass through above steps, while video playback apparatus plays video, cloud server can extract the text of video, and find the master books corresponding to video beyond the clouds, the two is transcription comparison, when there are differences content between, the corresponding content of text in master books is presented to user, so that user becomes more apparent upon the distinctive circumstance of video content and master books.
In the present embodiment one, the type of current video can include a variety of, for instance, relatively common TV series, film or documentary film.Certainly, in actual applications, also it is far above so, such as, the sight that record article according to certain news report changes is acute, has write a novel according to certain writer according to certain key novel, after this novel has been carried out reorganization by certain director, drama is it can be used as to direct a film, due to the time of film, the needs of the factors such as plot, change is naturally, therefore, the difference on content of text is certainly existed between novel and screen play.
nullIn the present embodiment，Above-mentioned steps S101 and step S102 can be realized by such mode: video playback apparatus is while playing current video，In real time to current video (such as，TV series、Film etc.) monitor，Obtain video name and the voice data of current video，Again video name and voice data are sent to cloud server，Since so，Cloud server just (can include cloud server itself according to video name beyond the clouds、Various high in the clouds storage device or high in the clouds client) search corresponding master books，Further，Voice data is converted to corresponding content of text (i.e. above-mentioned first text，Such as，The lines etc. of film)，And then，The master books found are searched to the first text to relevant or close book contents (i.e. above-mentioned second text，Such as，The novel of original drama as movie or television serial)，And determine whether the first text and the second text there are differences (such as，Distinctive circumstance between TV series and novel).
Further, above-mentioned steps S103 can be realized by following mode: the first text and the second text are compared by cloud server according to predetermined semantic grammar, in the present embodiment one, semantic grammar may include that statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type.Certainly, in actual applications, can according to actual needs semantic grammar be expanded completely, can have a lot in expanding, such as, for a video about medical domain, it is possible to use the medical terminology of specialty is compared to the first text and the second text.
The first text and the second text at least one different semantic grammar of existence (such as, the statement sequence of the two is entirely different) when, cloud server is assured that the semanteme of the first text and the second text is different, and then, second text can be sent to institute's video playback apparatus by cloud server, so that the second text is presented to user by video playback apparatus in time, user is facilitated to understand the difference between current video and master books.
In the present embodiment one, display device can be projection arrangement built-in in advance in video playback apparatus, external projection arrangement can also be made, that is, in actual applications, video playback apparatus can be integrated with a projection arrangement, when receiving master book text (i.e. second text) of cloud server feedback, by this integrated projection arrangement master book text is shown in and is projected on wall azury or display curtain, certainly, without integrated projection arrangement in video playback apparatus, master book text can also be sent to the external projection arrangement of network connection with it (such as, meeting room, school, family, the various projectors that the occasions such as public place of entertainment are conventional, the equipment such as scialyscope).
For ease of understand the present embodiment provide video data handling procedure realize process, watching large-scale ancient costume historical play " new three states " this scene below for user, the flow process of above-mentioned video data handling procedure be further described in more detail.
If user is by having " Zhuge Liang talks down a group of scholars " scene in " new three states " that the digital television viewing CCTV1 channel of network connecting function is play in Wu, under this scene, this digital television is while playing this serial, by " Zhuge Liang talks down a group of scholars in Wu " scene (video data) is monitored, voice data therein (i.e. personage's voice lines) and video name (new three states) are sent to the cloud server being positioned at high in the clouds.
After cloud server receives voice data (i.e. personage's voice lines) and video name (new three states), just (cloud server self can be included beyond the clouds, each storage device end, or each client) search " new three states " master books (i.e. the master novel The Romance of the Three Kingdoms of " new three states "), personage's voice lines under " Zhuge Liang talks down a group of scholars in Wu " scene are converted to lines text (i.e. above-mentioned first text), and in master novel The Romance of the Three Kingdoms, retrieve the chapters and sections text (i.e. above-mentioned second text) corresponding with the lines text of " Zhuge Liang talks down a group of scholars " in Wu.
Further, cloud server can comparing according to predetermined semantic grammar to the two text, it has been found that after the two exists difference, in time this chapters and sections text is sent to video player.
Video player is after receiving this different word content, by built-in projection arrangement, the projection of chapters and sections text can be shown to the upper area in the white wall of digital television place, so that user just can watch " new three states " without rotary head simultaneously, describe with the word under " Zhuge Liang talks down a group of scholars in Wu " scene in The Romance of the Three Kingdoms, such user can understand in original work novel The Romance of the Three Kingdoms simultaneously and how to describe, this is not for having seen the user of The Romance of the Three Kingdoms master novel, it appears particularly important.
Needing explanation, the master books in the present embodiment can be not only the word content of master, it is possible to so that the voice data of master (such as, the audio frequency novel of recording).
Embodiment two
Corresponding to the video data handling procedure that above-described embodiment one provides, the present embodiment two provides a kind of video data processing system, for performing the video data handling procedure that above-described embodiment one provides.
This system includes: video playback apparatus and cloud server, and video playback apparatus is connected with cloud server by network, wherein:
Video playback apparatus, for obtaining the broadcast information of current video, and is uploaded to cloud server by broadcast information, and wherein, broadcast information includes video name and the voice data of current video.
Cloud server, including: first processes mould, for the master books relevant to video name according to video name search, and voice data is converted into the first text, retrieve in master books according to the first text, it is determined that second text corresponding with the first text；Second processing module, for the first text and the second text are compared, when the semantic difference of the two, is sent to video playback apparatus by the second text.
Video playback apparatus, is additionally operable to receive the second text, and shows the second text by projection unit projects.
On the basis of above-mentioned video data processing system, the present embodiment two additionally provides a kind of preferred video data handling system.In this preferred video data handling system:
Second processing module may further include: comparing unit, for according to predetermined semantic grammar, the first text and the second text being compared, wherein, semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；Determining unit, for when at least one different semantic grammar of existence of the first text and the second text, cloud server determines that the semanteme of the first text and the second text is different；Transmitting element, for being sent to video playback apparatus by the second text.
In the present embodiment two, projecting cell may include that built-in projection arrangement or external projection arrangement in institute's video playback apparatus；Current video may include that TV series, film or documentary film.Certainly, in actual applications, described in previous embodiment one, the type of current video is not limited to this completely.
Embodiment three
The present embodiment three provides a kind of video playback apparatus, for realizing the flow elements performed in the video data handling procedure flow process that above-described embodiment one provides by video playback apparatus.This video playback apparatus includes: acquisition module, upper transmission module, and processing module, wherein:
Acquisition module, for obtaining the broadcast information of current video, wherein, broadcast information includes video name and the voice data of current video；Upper transmission module, for and video name and the voice data of current video are uploaded to cloud server, cloud server is made to search for the master books relevant to video name according to video name, and voice data is converted into the first text, retrieve in master books according to the first text, it is determined that second text corresponding with the first text, the first text and the second text are compared, when the semantic difference of the two, the second text is sent to video playback apparatus；Processing module, is used for receiving the second text, and shows the second text by built-in projection arrangement or external projection device.
The present embodiment three kinds, current video may include that TV series, film or documentary film.Certainly, shown in previous embodiment one, in actual applications, current video can also include other kinds of video data.
Embodiment four
Corresponding to the video playback apparatus that above-described embodiment three provides, the present embodiment four provides a kind of cloud server, performs the part flow process performed by cloud server in the video data handling procedure flow process that above-described embodiment one provides for correspondence.This cloud server includes: receiver module, the first processing module, and the second processing module, wherein:
Receiver module, for receiving the broadcast information of the current video that video playback apparatus is uploaded, wherein, broadcast information includes video name and the voice data of current video；First processing module, for the master books relevant to video name according to video name search, and is converted into voice data the first text, retrieves according to the first text, it is determined that second text corresponding with the first text in master books；Second processing module, for the first text and the second text are compared, when the semantic difference of the two, is sent to video playback apparatus by the second text so that video playback apparatus shows the second text by projection unit projects.
On the basis of above-mentioned cloud server, the present embodiment two additionally provides a kind of preferably cloud server.In this preferred cloud server:
Second processing module may further include: comparing unit, for according to predetermined semantic grammar, the first text and the second text being compared, wherein, semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；Determining unit, for when at least one different semantic grammar of existence of the first text and the second text, cloud server determines that the semanteme of the first text and the second text is different；Transmitting element, for being sent to video playback apparatus by the second text.
By each embodiment above-mentioned, video playback apparatus is when playing current video, it is sent to cloud server after obtaining the title of video and speech data simultaneously, after being converted voice data to text by cloud server, the text is used to search out the corresponding text of corresponding master books beyond the clouds, and when the content of the two there are differences, the corresponding text in master books is shown to user, make user become more apparent upon the distinctive circumstance of video content and master books.
Above; being only the present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; the change that can readily occur in or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (10)
1. a video data handling procedure, it is characterised in that including:
Video playback apparatus obtains the broadcast information of current video, and described broadcast information is uploaded to cloud server, and wherein, described broadcast information includes video name and the voice data of described current video；
Described cloud server searches for the master books relevant to described video name according to described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Described first text and described second text are compared by described cloud service, when the semantic difference of the two, described second text are sent to described video playback apparatus；
Institute's video playback apparatus shows described second text by projection unit projects.
2. method according to claim 1, it is characterised in that described first text and described second text are compared by described cloud service, when the semantic difference of the two, is sent to institute's video playback apparatus by described second text, including:
Described first text and described second text, according to predetermined semantic grammar, are compared by described cloud server, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
When at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Described second text is sent to institute's video playback apparatus by described cloud server.
3. method according to claim 1 and 2, it is characterised in that
Described projecting cell includes: built-in projection arrangement or external projection arrangement in institute's video playback apparatus；
Described current video includes: TV series, film or documentary film.
4. a video data processing system, it is characterised in that including: video playback apparatus, cloud server, described video playback apparatus is connected with described cloud server by network, wherein,
Described video playback apparatus, for obtaining the broadcast information of current video, and is uploaded to cloud server by described broadcast information, and wherein, described broadcast information includes video name and the voice data of described current video；
Described cloud server includes:
First processing module, for the master books relevant to described video name according to the search of described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Second processing module, for described first text and described second text are compared, when the semantic difference of the two, is sent to described video playback apparatus by described second text；
Institute's video playback apparatus, is additionally operable to receive described second text, and shows described second text by projection unit projects.
5. system according to claim 4, it is characterised in that described second processing module includes:
Comparing unit, for according to predetermined semantic grammar, compares to described first text and described second text, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
Determining unit, for when at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Transmitting element, for being sent to described video playback apparatus by described second text.
6. the system according to claim 4 or 5, it is characterised in that
Described projecting cell includes: built-in projection arrangement or external projection arrangement in institute's video playback apparatus；
Described current video includes: TV series, film or documentary film.
7. a video playback apparatus, it is characterised in that including:
Acquisition module, for obtaining the broadcast information of current video, wherein, described broadcast information includes video name and the voice data of described current video；
Upper transmission module, is used for and video name and the voice data of described current video is uploaded to cloud server；
Processing module, for receiving second text different from described voice data, and shows described second text by built-in projection arrangement or external projection device；
Described second text belongs to the master books relevant to described video name, and described second text is the text different from the contents semantic of described voice data.
8. video playback apparatus according to claim 7, it is characterised in that described current video includes: TV series, film or documentary film.
9. a cloud server, it is characterised in that including:
Receiver module, for receiving the broadcast information of the current video that video playback apparatus is uploaded, wherein, described broadcast information includes video name and the voice data of described current video；
First processing module, for the master books relevant to described video name according to the search of described video name, and described voice data is converted into the first text, retrieve in described master books according to described first text, it is determined that second text corresponding with described first text；
Second processing module, for described first text and described second text are compared, when the semantic difference of the two, is sent to described video playback apparatus by described second text.
10. cloud server according to claim 9, it is characterised in that the second processing module includes:
Comparing unit, for according to predetermined semantic grammar, compares to described first text and described second text, and wherein, described semantic grammar includes: statement sequence, statement subject/predicate/object, and/or the position of punctuation mark and type；
Determining unit, for when at least one different semantic grammar of existence of described first text and described second text, described cloud server determines that the semanteme of described first text and described second text is different；
Transmitting element, for being sent to described video playback apparatus by described second text.
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| WO2023051068A1 (en) * | 2021-09-29 | 2023-04-06 | 北京字跳网络技术有限公司 | Video display method and apparatus, and computer device and storage medium |
| CN113763919B (en) * | 2021-09-29 | 2023-09-05 | 北京字跳网络技术有限公司 | Video display method, device, computer equipment and storage medium |
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