CN105430447A - Electronic program guide real-time calibration system based on intelligent technology - Google Patents
Electronic program guide real-time calibration system based on intelligent technology Download PDFInfo
- Publication number
- CN105430447A CN105430447A CN201510795854.8A CN201510795854A CN105430447A CN 105430447 A CN105430447 A CN 105430447A CN 201510795854 A CN201510795854 A CN 201510795854A CN 105430447 A CN105430447 A CN 105430447A
- Authority
- CN
- China
- Prior art keywords
- real
- time
- fingerprint
- electronic program
- calibration system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
-
- 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
- H04N21/233—Processing of audio elementary streams
-
- 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
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
-
- 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
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses an electronic program guide real-time calibration system based on an intelligent technology. The electronic program guide real-time calibration system comprises a title sequence registration system and a real-time calibration system, wherein the a title sequence registration system organizes the names of different columns and first fingerprint files of the title sequences of pre-recorded video files corresponding to the different columns into several records, and pre-stores such records into a database to form fingerprint samples, thereby providing a sample basis for calibration works of the real-time calibration system; and the real-time calibration system conducts real-time management analysis on an electronic program guide, extracts real-time streaming sound data to form second fingerprint files, and compares the second fingerprint files with the fingerprint sample in the database in real time. The main comparison works are automatically finished by an intelligent system, so that a lot of manpower is saved; and meanwhile, the real-time performance of information is ensured due to the high processing efficiency of the intelligent system.
Description
Technical field
The present invention relates to a kind of electronic program guides real-time calibration system based on intellectual technology being applied to radio, TV and film industries.
Background technology
Electronic program guides is that IPTV system provides the Entry Interface of service for user, for various IPTV service provides index and navigation, is that user uses the requisite operating platform of IPTV service.
Because electronic program guides makes in advance, if centre occurs that column intercuts or plays the situations such as prolongation, the situation that all follow-up column information of electronic program guides is inconsistent will be caused, thus affect user's program request.At present for addressing this is that, the main manual type that adopts carries out manual calibration.This mode needs to organize in time manpower to check broadcast items in real time and flag update in real time, quite wastes time and energy, and along with the increase of channel quantity, human cost will exponentially increase.In addition a kind of settling mode is employing second day calibrating mode afterwards, and this calibrating mode is the information real-time that can not ensure electronic program guides.
Summary of the invention
Based on this, be necessary to provide one can carry out real time calibration to electronic program guides, guarantee information real-time, and effectively can save the electronic program guides real-time calibration system based on intellectual technology of human cost.
According to an aspect of the present invention, provide a kind of electronic program guides real-time calibration system based on intellectual technology, comprise head Accreditation System and real-time calibration system, wherein head Accreditation System comprises:
First sound extracts engine, for the sound stream data in decoded video file, and the sound stream data decoded is converted to the first not packed data;
First fingerprint generate engine, for by by first sound extract engine extract first not packed data be transcoded into the first file fingerprint;
Database, for by the first file fingerprint, and the name of tv column of video file corresponding to the first file fingerprint, be recorded as sample fingerprint data,
Wherein real-time calibration system comprises:
Real-time streams playback engine, for opening real-time streams voice data corresponding to channel;
Second sound extracts engine, for the real-time streams voice data that real-time streams playback engine of decoding exports, and the real-time streams voice data decoded is converted to the second not packed data;
Second fingerprint generate engine, for by by second sound extract engine extract second not packed data be transcoded into the second file fingerprint;
Sample fingerprint data in second file fingerprint and database are carried out real-time comparison by fingerprint comparison engine.
Wherein in an embodiment, head Accreditation System also comprises client, and client is application program, opens video file for providing access.
Wherein in an embodiment, head Accreditation System also comprises video file playback engine, video file playback engine is used for opening and decoding video file, and by the data feedback of the video file of decoding gained to client, for client provides video preview function.
Wherein in an embodiment, real-time calibration system also comprises EPG management system, EPG management system is used for data importing and the statistical conversion of electronic program guides, EPG management system imports the data of electronic program guides and analyzes the information obtaining the channel that electronic programming comprises, and the column temporal information of each channel, analysis the data obtained is exported to real-time streams playback engine by EPG management system.
Wherein in an embodiment, real-time calibration system also comprises WebServer module, WebServer module is used for providing application operating interface for staff, and staff is managed channel and corresponding real-time streams voice data by WebServer module.
Wherein in an embodiment, real-time calibration system also comprises browser, and browser is used for WebServer module loading, for WebServer module provides functional realiey carrier.
This electronic program guides real-time calibration system based on intellectual technology, by head Accreditation System, first file fingerprint having prerecorded video file head of the title of different column and correspondence thereof is formed a record, and these records are prestored to database formation sample fingerprint, for real-time calibration system calibration provides sample basis.And real-time calibration system is analyzed by real-time management electronic program guides, extract real-time streams voice data and form the second file fingerprint and the sample fingerprint in this file and database is carried out real-time comparison.This electronic program guides real-time calibration system based on intellectual technology, because main comparison work is completed by intellectualizing system, therefore liberated a large amount of manpower, and the high efficiency of intellectualizing system process ensure that the real-time of information.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of electronic program guides real-time calibration system based on intellectual technology of an embodiment of the present invention;
Fig. 2 is the workflow diagram of the head Accreditation System of Fig. 1;
Fig. 3 is the workflow diagram of the real-time calibration system of Fig. 1.
Embodiment
For the ease of understanding the present invention, will be described more fully the present invention with specific embodiment below.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of this embodiment be make the understanding of disclosure of the present invention more comprehensively thorough.
As shown in Figure 1, be the electronic program guides real-time calibration system based on intellectual technology of one embodiment of the invention, comprise head Accreditation System and real-time calibration system.
Head Accreditation System comprises client, video file playback engine, the first sound extracts engine, the first fingerprint generates engine and database.
Wherein client, being a kind of application program, opening video file for providing access.
Wherein video file playback engine is for opening and decode video file, and by the data feedback of the video file of decoding gained to client, for client provides video preview function.
Wherein the first sound extracts engine, is for the sound stream data in decoded video file, and the sound stream data decoded is converted to the first not packed data.
Wherein first fingerprint generate engine, be for by by first sound extract engine extract first not packed data be transcoded into the first file fingerprint.
Wherein database is for by the first file fingerprint, and the name of tv column of video file corresponding to the first file fingerprint, is recorded as sample fingerprint data.
The workflow of head Accreditation System as shown in Figure 2, staff opens a column video file in the past recorded by client, then the sound stream data of one section of these column head are extracted, the sound stream data transaction of extraction is become file fingerprint, finally this file fingerprint generated is recorded in database.
A kind of based in the electronic program guides real-time calibration system of intellectual technology at the present embodiment, head Accreditation System forms a record by the first file fingerprint of the head of the video file prerecorded by the title of different column and correspondence thereof, and these records are prestored to database formation sample fingerprint, for real-time calibration system calibration provides sample basis.
Real-time calibration system comprises WebServer module, browser, EPG management system, real-time streams playback engine, the second sound extracts engine, the second fingerprint generates engine and fingerprint comparison engine.
Wherein WebServer module, is used to staff and provides application operating interface, and staff is managed channel and corresponding real-time streams voice data by WebServer module.
Wherein browser is for WebServer module loading, for WebServer module provides functional realiey carrier.
Wherein EPG management system, the data importing for electronic program guides and statistical conversion, EPG management system imports the data of electronic program guides and analyzes the information obtaining the channel that electronic programming comprises, and the column temporal information of each channel, analysis the data obtained is exported to real-time streams playback engine by EPG management system.
Wherein real-time streams playback engine is for opening real-time streams voice data corresponding to channel.
Wherein the second sound extracts engine, is the real-time streams voice data exported for real-time streams playback engine of decoding, and the real-time streams voice data decoded is converted to the second not packed data.
Wherein second fingerprint generate engine, be for by by second sound extract engine extract second not packed data be transcoded into the second file fingerprint.
Wherein fingerprint comparison engine is that the sample fingerprint data in the second file fingerprint and database are carried out real-time comparison.
The workflow of real-time calibration system as shown in Figure 3, the interface that staff is provided by WebServer module imports electronic program guides and opens identification, EPG management system is analyzed the electronic program guides imported automatically, the channel that comprises in electronic program guides is gone out and each channel comprises column temporal information according to the information analysis of electronic program guides, open real-time streams corresponding to program channel subsequently and extract real-time real-time streams voice data, real-time streams voice data according to extracting generates the second file fingerprint, and compare with the sample fingerprint information of database in head Accreditation System.
Because electronic program guides is made up of column one by one, the head of each column have uniqueness, according to this uniqueness, the electronic program guides real-time calibration system of the present embodiment is by extracting the sound of the head of column in the past and form sample fingerprint, and calibration system reaches real time calibration electronic program list temporal information by extracting the mode that in program real-time streams, acoustic information and sample fingerprint are compared.
Particularly, if comparison is consistent, mate with the column name that sample fingerprint is registered according to the column that electronic program guides is analyzed out, column coupling is consistent, then the time of system time at that time and electronic program guides is compared, if different, operating personnel can correct the temporal information in programme in time.The system of the present embodiment, by repeating constantly to extract real-time streams voice data to the flow process of comparing, gets final product 24 hours and calibrates the temporal information of electronic program guides incessantly.
The above embodiment only have expressed individual embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (6)
1. based on an electronic program guides real-time calibration system for intellectual technology, it is characterized in that, comprise head Accreditation System and real-time calibration system, wherein said head Accreditation System comprises:
First sound extracts engine, for the sound stream data in decoded video file, and the described sound stream data decoded is converted to the first not packed data;
First fingerprint generate engine, for by by described first sound extract engine extract described first not packed data be transcoded into the first file fingerprint;
Database, for by described first file fingerprint, and the name of tv column of described video file corresponding to described first file fingerprint, be recorded as sample fingerprint data,
Wherein said real-time calibration system comprises:
Real-time streams playback engine, for opening real-time streams voice data corresponding to channel;
Second sound extracts engine, for the described real-time streams voice data that described real-time streams playback engine of decoding exports, and the described real-time streams voice data decoded is converted to the second not packed data;
Second fingerprint generate engine, for by by described second sound extract engine extract described second not packed data be transcoded into the second file fingerprint;
Described sample fingerprint data in described second file fingerprint and described database are carried out real-time comparison by fingerprint comparison engine.
2. a kind of electronic program guides real-time calibration system based on intellectual technology according to claim 1, it is characterized in that, described head Accreditation System also comprises client, and described client is application program, opens described video file for providing access.
3. a kind of electronic program guides real-time calibration system based on intellectual technology according to claim 2, it is characterized in that, described head Accreditation System also comprises video file playback engine, described video file playback engine is used for described video file of opening and decode, and give described client, for described client provides video preview function by the data feedback of the described video file of decoding gained.
4. a kind of electronic program guides real-time calibration system based on intellectual technology according to claim 1, it is characterized in that, described real-time calibration system also comprises EPG management system, described EPG management system is used for data importing and the statistical conversion of electronic program guides, described EPG management system imports the data of described electronic program guides and analyzes the information obtaining the described channel that described electronic program guides comprises, and the column temporal information of each described channel, analysis the data obtained is exported to described real-time streams playback engine by described EPG management system.
5. a kind of electronic program guides real-time calibration system based on intellectual technology according to claim 1, it is characterized in that, described real-time calibration system also comprises WebServer module, described WebServer module is used for providing application operating interface for staff, and staff is managed described channel and corresponding real-time streams voice data by described WebServer module.
6. a kind of electronic program guides real-time calibration system based on intellectual technology according to claim 5, it is characterized in that, described real-time calibration system also comprises browser, and described browser is used for described WebServer module loading, for described WebServer module provides functional realiey carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795854.8A CN105430447A (en) | 2015-11-19 | 2015-11-19 | Electronic program guide real-time calibration system based on intelligent technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795854.8A CN105430447A (en) | 2015-11-19 | 2015-11-19 | Electronic program guide real-time calibration system based on intelligent technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105430447A true CN105430447A (en) | 2016-03-23 |
Family
ID=55508331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510795854.8A Pending CN105430447A (en) | 2015-11-19 | 2015-11-19 | Electronic program guide real-time calibration system based on intelligent technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105430447A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101842A (en) * | 2016-06-27 | 2016-11-09 | 杭州当虹科技有限公司 | A kind of advertisement editing system based on intellectual technology |
| CN110933483A (en) * | 2019-11-14 | 2020-03-27 | 杭州当虹科技股份有限公司 | EPG auxiliary calibration system and method based on intelligent identification |
| CN113347473A (en) * | 2021-06-01 | 2021-09-03 | 广州欢网科技有限责任公司 | Television program list proofreading method and device based on voiceprint recognition |
| CN113382283A (en) * | 2020-03-09 | 2021-09-10 | 上海哔哩哔哩科技有限公司 | Video title identification method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193282A (en) * | 2006-11-27 | 2008-06-04 | 中兴通讯股份有限公司 | A playing method for mobile stream media program |
| US20100186043A1 (en) * | 2007-07-11 | 2010-07-22 | Yasuhiro Yuki | Terminal device, information correction server, program information correction method, and information correction method |
| CN103152639A (en) * | 2013-03-25 | 2013-06-12 | 天脉聚源(北京)传媒科技有限公司 | Method and device for correcting television program list |
| CN104202628A (en) * | 2014-09-22 | 2014-12-10 | 北京酷云互动科技有限公司 | Server, client and client program identification system and method |
| CN104902296A (en) * | 2015-05-20 | 2015-09-09 | 无锡天脉聚源传媒科技有限公司 | Method and device for updating program list |
-
2015
- 2015-11-19 CN CN201510795854.8A patent/CN105430447A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193282A (en) * | 2006-11-27 | 2008-06-04 | 中兴通讯股份有限公司 | A playing method for mobile stream media program |
| US20100186043A1 (en) * | 2007-07-11 | 2010-07-22 | Yasuhiro Yuki | Terminal device, information correction server, program information correction method, and information correction method |
| CN103152639A (en) * | 2013-03-25 | 2013-06-12 | 天脉聚源(北京)传媒科技有限公司 | Method and device for correcting television program list |
| CN104202628A (en) * | 2014-09-22 | 2014-12-10 | 北京酷云互动科技有限公司 | Server, client and client program identification system and method |
| CN104902296A (en) * | 2015-05-20 | 2015-09-09 | 无锡天脉聚源传媒科技有限公司 | Method and device for updating program list |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101842A (en) * | 2016-06-27 | 2016-11-09 | 杭州当虹科技有限公司 | A kind of advertisement editing system based on intellectual technology |
| CN110933483A (en) * | 2019-11-14 | 2020-03-27 | 杭州当虹科技股份有限公司 | EPG auxiliary calibration system and method based on intelligent identification |
| CN113382283A (en) * | 2020-03-09 | 2021-09-10 | 上海哔哩哔哩科技有限公司 | Video title identification method and system |
| CN113347473A (en) * | 2021-06-01 | 2021-09-03 | 广州欢网科技有限责任公司 | Television program list proofreading method and device based on voiceprint recognition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110351578B (en) | Method and system for automatically producing video programs according to scripts | |
| CN105430447A (en) | Electronic program guide real-time calibration system based on intelligent technology | |
| US9971832B2 (en) | Methods and apparatus to generate signatures representative of media | |
| CN101821734B (en) | Detection and classification of matches between time-based media | |
| CN102799605A (en) | Method and system for monitoring advertisement broadcast | |
| CN1719909A (en) | Method for measuring audio-video frequency content change | |
| US20130089300A1 (en) | Method and Apparatus for Providing Voice Metadata | |
| CN1383328A (en) | Method and system for recommending program | |
| CN104598541A (en) | Identification method and device for multimedia file | |
| US10255321B2 (en) | Interactive system, server and control method thereof | |
| WO2012089689A1 (en) | Offline generation of subtitles | |
| CN112468754B (en) | Method and device for acquiring pen-recorded data based on audio and video recognition technology | |
| CN103594083A (en) | Technology of television program automatic identification through television accompanying sound | |
| CN106550268B (en) | Video processing method and video processing device | |
| US10958982B1 (en) | Closed-caption processing using machine learning for media advertisement detection | |
| US11328014B2 (en) | Frame-accurate automated cutting of media content by using multiple airings | |
| CN103002338A (en) | Intelligent video play monitoring recognition system | |
| CN116129909A (en) | Voiceprint data automatic acquisition method based on clustering | |
| Chung et al. | Intelligent copyright protection system using a matching video retrieval algorithm | |
| CN102955809A (en) | Method and system for editing and playing media files | |
| CN107948699A (en) | A kind of television content classification method for pushing based on fingerprint recognition | |
| Wang et al. | Audio fingerprint based on spectral flux for audio retrieval | |
| CN103826142A (en) | Customizing and pushing method and system based on real-time program content | |
| CN102984559A (en) | Audience rating statistical system and method based on voice recognition | |
| CN1777953A (en) | Menu generator device and menu generating method for complementing video/audio signals with menu information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
|
| RJ01 | Rejection of invention patent application after publication |