CN104811788A - Efficient real-time searching method for live television programs - Google Patents
Efficient real-time searching method for live television programs Download PDFInfo
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- CN104811788A CN104811788A CN201510210801.5A CN201510210801A CN104811788A CN 104811788 A CN104811788 A CN 104811788A CN 201510210801 A CN201510210801 A CN 201510210801A CN 104811788 A CN104811788 A CN 104811788A
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- television programs
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- live television
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
-
- 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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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention particularly relates to a high-efficiency real-time searching method for live television programs. The efficient real-time searching method for the live television programs is characterized in that a search engine subsystem is added in a digital television terminal system and comprises a user manual input module, a voice receiving module, an EPG menu module, a data searching and retrieving processing module and a result output module, wherein the user manual input module, the voice receiving module, the EPG menu module and the result output module are all connected to the data searching and retrieving processing module. The high-efficiency real-time searching method for the live television programs supports two different input methods, namely manual input and voice receiving, effectively improves the real-time searching efficiency of the live television programs, enables the digital television terminal to be more intelligent, brings better user experience, and is beneficial to improving the product competitiveness.
Description
Technical field
The present invention relates to digital TV terminal technical field, particularly the efficient live television programs real-time searching method of one.
Background technology
EPG is the english abbreviation of Electronic Program Guide, is meant to electric program menu.Index and the navigation of the miscellaneous service that IPTV IPTV provides all have been come by EPG system.In fact IPTV EPG is exactly a gate system of IPTV IPTV.Interface and the Web page of EPG system are similar, EPG interface generally all provide all kinds of menu, button, link etc. user can be supplied to select the assembly directly clicked during program; The interface of EPG also can comprise all kinds of dynamic or static content of multimedia browsed for user.
Digital Television development country comparatively has early been widely used EPG in U.S., Europe etc., one of basic service becoming Digital Television.According to statistics, in all kinds of business of Digital Television, the clicking rate of EPG is the highest, and to become in Digital Television one gradually and develop industry rapidly, has occurred the manufacturing company that the EPG as a collection of specialties such as U.S. TV Guide develops.In fact, EPG has become the important symbol of Digital Television, is the door that spectators enter Digital Television and IPTV IPTV.
The optional function relative abundance of EPG, comprises program additional information function: the additional information providing program, as program plot introduction etc.; Program sorting function: classify by programme content, EPG must support to allow user browse the classification of VOD program according to program, and such as program can be categorized as feature film, newsreel, romance movie, horror film, cartoon etc.; Program booking function: the program will play preengage a period of time in programme after, plays when the time comes automatically; Parental ratings controlling functions: grading control is carried out to programme content.There is provided the head of a family that the control inerface of program viewing authority can be set; Service search function: the service search function providing various ways, as pressed the multiple business function of search such as protagonist, director, title number of words, ID, initial; Business navigation feature: the navigation features such as business is ranked, business recommended, latest update are provided.
The basic service (as VOD/BTV/ song) that EPG provides for IPTV and the use of various value-added service provide operating platform simply and easily, for IPTV user's TV reception, enjoy multimedia programming program request and carry out information service and provide a good navigation mechanism.Use EPG system that user can be enable to find the program oneself be concerned about quickly and easily.Use EPG system, user just can log in Internet by this terminal of television set and IP Set Top Box.The more important thing is and use EPG system user just can carry out interaction with TV, such user just receives information no longer passively, and user can deliver oneself suggestion and view in time, on one's own initiative, and these suggestions and view are fed back to content production business in time.Therefore EPG plays a very important role in IPTV system.
But, China IPTV is also in the starting stage at present, partial TV platform, operator and Set Top Box production firm once developed some EPG, but be all some networks or a kind of Set Top Box, lack applicability widely, there is the problem of several aspect below in actual applications: EPG content information lacks unified data format, to each, exchange EPG and bring very large complexity between net; The necessary design and development EPG system of each digital TV platform, causes a large amount of repeated labor; Poor compatibility, Set Top Box manufacturer has to apply for each platform overlapping development EPG.
For the method for traditional tv program searching, as simulated television mainly user by constantly zapping one by one, find the program wanting to see.And when using Set Top Box to see digital television program, also need by after entering menu setecting automatic search one by one or manual search frequency locking, then carried out the preview of program by EPG menu etc. one by one, just can find the program wanting to see.For analog television program, search efficiency is lower, brings a lot of inconvenience to user; And for digital television program, program searching also intelligent not, hommization, search efficiency can improve raising further.
For this problem, the present invention proposes a kind of simple and practical efficient live television programs real-time searching method, be intended to improve search efficiency, make it more intelligent, bring better Consumer's Experience.
Summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of simple and practical efficient live television programs real-time searching method.
The present invention is achieved through the following technical solutions:
A kind of live television programs real-time searching method efficiently, it is characterized in that: in digital television terminal system, increase a search engine subsystem, described search engine subsystem comprises user's manual input module, speech reception module, EPG menu module, data search retrieval process module and result output module, described user's manual input module, speech reception module, EPG menu module and result output module are all connected to data search retrieval process module.
Described user's manual input module and speech reception module are positioned on remote controller, are connected to data search retrieval process module by remote control.
Described EPG menu module and data search retrieval process module are positioned at Set Top Box inside.
Described result output module adopts digital television display.
The efficient live television programs real-time searching method of the present invention, is characterized in that comprising the following steps:
(1) information of EPG menu module is imported database;
(2) by user's manual input module inputted search information key, or by speech reception module input phonetic search information key;
(3) described search information key is sent to data search retrieval process module by remote control;
(4) described data search retrieval process module is retrieved according to the special algorithm of design the database with programme information, and Search Results is sent to result output module;
(5) described result output module meets user's request or close the rendition list by correlation priority output display, if do not meet the program of user's need, returns, described result output module display " not searching related-program ";
(6) user selects to want by output listing the program seen.
In described step (2), search information key comprises broadcast channel, program category, programm name, performer, director, title, sponsor, broadcast time.
The invention has the beneficial effects as follows: this efficient live television programs real-time searching method, support that user manually inputs the input method different with phonetic incepting two kinds, effectively raise the efficiency of live television programs real-time search, make digital TV terminal more intelligent, bring better Consumer's Experience, be conducive to improving product competitiveness.
Accompanying drawing explanation
Accompanying drawing 1 is the present invention's efficient live television programs real-time searching method schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
This efficient live television programs real-time searching method, a search engine subsystem is increased in digital television terminal system, described search engine subsystem comprises user's manual input module, speech reception module, EPG menu module, data search retrieval process module and result output module, described user's manual input module, speech reception module, EPG menu module and result output module are all connected to data search retrieval process module.
Described user's manual input module and speech reception module are positioned on remote controller, are connected to data search retrieval process module by remote control.
Described EPG menu module and data search retrieval process module are positioned at Set Top Box inside.
Described result output module adopts digital television display.
The efficient live television programs real-time searching method of the present invention, is characterized in that comprising the following steps:
(1) information of EPG menu module is imported database;
(2) by user's manual input module inputted search information key, or by speech reception module input phonetic search information key; Described search information key comprises broadcast channel, program category, programm name, performer, director, title, sponsor, broadcast time;
(3) described search information key is sent to data search retrieval process module by remote control;
(4) described data search retrieval process module is retrieved according to the special algorithm of design the database with programme information, and Search Results is sent to result output module;
(5) described result output module meets user's request or close the rendition list by correlation priority output display, if do not meet the program of user's need, returns, described result output module display " not searching related-program ";
(6) user selects to want by output listing the program seen.
Claims (6)
1. an efficient live television programs real-time searching method, it is characterized in that: in digital television terminal system, increase a search engine subsystem, described search engine subsystem comprises user's manual input module, speech reception module, EPG menu module, data search retrieval process module and result output module, described user's manual input module, speech reception module, EPG menu module and result output module are all connected to data search retrieval process module.
2. efficient live television programs real-time searching method according to claim 1, is characterized in that: described user's manual input module and speech reception module are positioned on remote controller, is connected to data search retrieval process module by remote control.
3. efficient live television programs real-time searching method according to claim 1, is characterized in that: described EPG menu module and data search retrieval process module are positioned at Set Top Box inside.
4. efficient live television programs real-time searching method according to claim 1, is characterized in that: described result output module adopts digital television display.
5. the efficient live television programs real-time searching method according to claim 1,2,3 or 4, is characterized in that comprising the following steps:
(1) information of EPG menu module is imported database;
(2) by user's manual input module inputted search information key, or by speech reception module input phonetic search information key;
(3) described search information key is sent to data search retrieval process module by remote control;
(4) described data search retrieval process module is retrieved according to the special algorithm of design the database with programme information, and Search Results is sent to result output module;
(5) described result output module meets user's request or close the rendition list by correlation priority output display, if do not meet the program of user's need, returns, described result output module display " not searching related-program ";
(6) user selects to want by output listing the program seen.
6. efficient live television programs real-time searching method according to claim 5, it is characterized in that: in described step (2), search information key comprises broadcast channel, program category, programm name, performer, director, title, sponsor, broadcast time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510210801.5A CN104811788A (en) | 2015-04-29 | 2015-04-29 | Efficient real-time searching method for live television programs |
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| CN201510210801.5A CN104811788A (en) | 2015-04-29 | 2015-04-29 | Efficient real-time searching method for live television programs |
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| CN201510210801.5A Pending CN104811788A (en) | 2015-04-29 | 2015-04-29 | Efficient real-time searching method for live television programs |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105376618A (en) * | 2015-12-17 | 2016-03-02 | 西安华迈电子科技有限公司 | Method for intelligently searching television program by using mobile phone or flat computer |
| CN105721931A (en) * | 2016-01-21 | 2016-06-29 | 青岛海信电器股份有限公司 | Voice control method of TV set, TV set, and terminal device |
| CN106686442A (en) * | 2016-12-30 | 2017-05-17 | 深圳Tcl数字技术有限公司 | Method and device for searching for television program |
| CN108174252A (en) * | 2018-01-04 | 2018-06-15 | 网宿科技股份有限公司 | A kind of method and system for showing list of videos |
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Application publication date: 20150729 |