CN103647988A - Signal source program guiding method and apparatus for smart television - Google Patents
Signal source program guiding method and apparatus for smart television Download PDFInfo
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- CN103647988A CN103647988A CN201310578383.6A CN201310578383A CN103647988A CN 103647988 A CN103647988 A CN 103647988A CN 201310578383 A CN201310578383 A CN 201310578383A CN 103647988 A CN103647988 A CN 103647988A
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Abstract
The application discloses a signal source program guiding method and apparatus for a smart television. Included are the steps of identifying a television station belonging to the currently broadcast program as a target television station according to a video screen of the currently broadcast program; searching program list information of the target television station; and loading the program list information of the target television station into video data of the currently broadcast program, so as to display a program list of the target television station on a broadcasting screen of the currently broadcast program. In this way, when a user is watching a program of a television station, the smart television identifies the television station the user is watching, then searches program list information of the television station the user is watching, and displaying the program list information of the television station on the broadcasting screen of the program for the user. The user experience is enhanced.
Description
Technical field
The application relates to intelligent television field, particularly a kind of signal source TV guide method and device of intelligent television.
Background technology
Along with the raising of people's living standard, intelligent television popularity rate is in the family increasingly extensive, and the trend that substitutes traditional tv is more and more stronger, and intelligent television plays more and more important effect in people's daily leisure and entertainment life.
At present, the programme variety that intelligent television can be play is more and more, comprise traditional signal source live television programming and web channel program etc., wherein, traditional signal source live television programming comprises each station synchronization that piped program that cable television operators provide with compensation for user and intelligent television freely receive via satellite etc.Therefore, user is increasing for the alternative of the TV programme that will watch.
But at least there are the following problems in prior art: cable television operators can provide the programme about piped program with compensation for user, thereby make intelligent television when playing piped program, also can make user see the programme of piped program.And for other channels such as free each station synchronization receiving via satellite, user but cannot be known the programme about these station synchronizations when watching, causes user's platform program that can only passively teleview,, what TV broadcasts, and what user just can only see.This certainly will cause user's experience not good.
Summary of the invention
For the problems referred to above, the invention provides a kind of signal source TV guide method and device of intelligent television, can, when user televiews platform program, for user provides the programme relevant with station synchronization, promote user and experience.
Based on above-mentioned purpose, the technical scheme that the application provides is as follows:
A signal source TV guide method for intelligent television, comprising:
According to the video pictures of in progress program, identify TV station that described in progress program belongs to and using it as target TV station;
Search for the programme information of described target TV station;
The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
Preferably, described according to the video pictures of in progress program, identify the TV station of described in progress program ownership and using it as target TV station, comprising:
Intercept the video pictures of described in progress program;
In the described video pictures of intercepting, locate the station symbol pattern of the TV station of described in progress program ownership;
In at least one the station symbol pattern template prestoring, search station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches and using it as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station.
Preferably, the programme information of the described target of described search TV station, comprising:
Regularly from the Internet, capture the programme information of at least one TV station, and preserve the programme information of described at least one TV station;
From the programme information of at least one TV station of storage, extract the programme information of described target TV station.
Preferably, the described programme information by described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program, comprising:
According to the programme information of described target TV station, determine programm name and the reproduction time that comes at least one program after described in progress program;
By described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
Preferably, also comprise:
By before in the programm name of described at least one program after coming described in progress program and video data that reproduction time is carried in described in progress program, whether the reproduction time of at least one program and the difference of current time that come described in judgement after described in progress program are less than or equal to Preset Time threshold value;
Describedly by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to show the programme of described target TV station in the video pictures of described in progress program, be specially: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
The application also provides a kind of signal source TV guide device of intelligent television, comprising:
Identification module, for according to the video pictures of in progress program, identifies TV station that described in progress program belongs to and using it as target TV station;
Search module, for searching for the programme information of described target TV station;
Load-on module, for the programme information of described target TV station is carried in to the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
Preferably, described identification module, comprising:
Intercepting submodule, for intercepting the video pictures of described in progress program;
Locator module, for locating the station symbol pattern of the TV station of described in progress program ownership at the described video pictures of intercepting;
Search submodule, for searching station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches at least one the station symbol pattern template prestoring and using it as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station.
Preferably, described search module, comprising:
Capture submodule, for regularly capture the programme information of at least one TV station from the Internet, and preserve the programme information of described at least one TV station;
Extract submodule, for the programme information of at least one TV station from storage, extract the programme information of described target TV station.
Preferably, described load-on module, comprising:
Determine submodule, for determine programm name and the reproduction time that comes at least one program after described in progress program according to the programme information of described target TV station;
Load submodule, for coming the programm name of described in progress program at least one program afterwards and the video data that reproduction time is carried in described in progress program by described, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
Preferably, described load-on module, also comprises:
Judgement submodule, for before by the programm name of described at least one program after coming described in progress program and video data that reproduction time is carried in described in progress program, come the described in progress program reproduction time of at least one program and the difference of current time afterwards described in judgement and whether be less than or equal to Preset Time threshold value;
,
Described loading submodule, specifically for: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
Application technique scheme, signal source TV guide method and the device of the intelligent television that the application provides, according to the video pictures of in progress program, identify TV station that described in progress program belongs to and using it as target TV station; Search for the programme information of described target TV station; The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the signal source TV guide method of a kind of intelligent television that Fig. 1 provides for the application;
Fig. 2 for the application provide a kind of according to the video pictures of in progress program, identify TV station the schematic flow sheet using it as the method for target TV station of described in progress program ownership;
The schematic flow sheet of the method for a kind of programme information of searching for described target TV station that Fig. 3 provides for the application;
Fig. 4 is carried in the video data of described in progress program for a kind of programme information by described target TV station that the application provides, to show the schematic flow sheet of method of the programme of described target TV station in the video pictures of described in progress program;
The schematic flow sheet of the signal source TV guide method of the another kind of intelligent television that Fig. 5 provides for the application;
The structural representation of the signal source TV guide device of a kind of intelligent television that Fig. 6 provides for the application;
The structural representation of a kind of identification module that Fig. 7 provides for the application;
The structural representation of a kind of search module that Fig. 8 provides for the application;
The structural representation of a kind of load-on module that Fig. 9 provides for the application;
The structural representation of the another kind of load-on module that Figure 10 provides for the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
One of main thought of the present invention can comprise: when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Below, will the application's scheme be done to concrete elaboration by specific embodiment:
Embodiment mono-:
The schematic flow sheet of the signal source TV guide method of a kind of intelligent television that Fig. 1 provides for the application.
Please refer to shown in Fig. 1, the signal source TV guide method of a kind of intelligent television that the embodiment of the present application provides, comprising:
S100: according to the video pictures of in progress program, identify TV station that described in progress program belongs to and using it as target TV station;
In the embodiment of the present application, can provide whole station synchronization lists for user, by user's operation, search the programme of the TV station of watching, also can be directly for user provides the programme suitable with current TV station of watching, and to provide the programme of TV station's adaptation of watching with user, will first identify the current TV station of watching of user, be the TV station that the described in progress program of identification belongs to.
S200: the programme information of searching for described target TV station;
In the embodiment of the present application, identify the current TV station of watching of user, after identifying the TV station that described in progress program belongs to, just can Jiang Gai TV station as target TV station, the programme information of search target TV station.
The programme informations such as the programm name of the program that can comprise the programm name of the program that the programm name of in progress program and reproduction time, past have play and reproduction time in the programme information here, will play and reproduction time.
S300: the programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
In the embodiment of the present application, the programme information of the target TV station searching is carried in the video data of in progress program, just can in current in progress program picture, demonstrates these programme information, user can be operated and check.
Programme information can be presented at the form of list in video pictures, also can with the order of time shaft, be presented in the video clip of in progress program, in this case, each node on time shaft is all a programme information, programme information can add with picture the form demonstration of word, also can show with the form of breviary video, for current in progress program, can be by adding certain sign and other program distinguishes, such as current in progress program is carried out to highlighted demonstration etc., do not repeat them here.
Here, display program list information in progress program picture, can be along the side display program list information in broadcasting pictures, can be also base or top margin display program list information along broadcasting pictures, can not affect like this user's watching in progress program.
When programme information arranges along the picture base of TV with the form of time shaft, user is operated in and in video clip, is pulled time shaft to the right by remote controller, the programme information of playing before can checking, by remote controller, operate in video clip and pull time shaft left, can check the programme information that will play.
Be understandable that, when user is without watching programme information, or while watching in progress program for fear of programme informational influence user, user can select to carry out the operation of cancelling programme information, now, the server of intelligent television can be in response to user the shutoff operation to described programme information, stop programme information to be carried in the video data of described in progress program, to stop at display program list information in the broadcasting pictures of described in progress program.And when user need to check programme information, can also select to carry out the operation of opening programme information, now, the server of intelligent television can be in response to user the opening operation to described programme information, again programme information is carried in the video data of described in progress program, so as in the broadcasting pictures of described in progress program display program list information.Can make like this programme information show or cancel demonstration with user's needs, the hommization that further increases user is experienced.
The technical scheme that provides of application the embodiment of the present application, according to the video pictures of in progress program, identifies TV station that described in progress program belongs to and as target TV station; Search for the programme information of described target TV station; The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment bis-:
Fig. 2 for the application provide a kind of according to the video pictures of in progress program, identify TV station the schematic flow sheet using it as the method for target TV station of described in progress program ownership.
Please refer to shown in Fig. 2, on the basis of the method providing at embodiment mono-, the method that the embodiment of the present application provides, specifically comprises:
S101: the video pictures that intercepts described in progress program;
In the embodiment of the present application, intercept the video pictures of described in progress program, applied to screenshotss technology, server is the video pictures of in progress program in moment intercepting video screen initiatively, also can be passive the video pictures of in progress program in the video screen of reception TV moment intercepting, carry out analyzing and processing.
S102: the station symbol pattern of locating the TV station of described in progress program ownership in the described video pictures of intercepting;
In the embodiment of the present application, the station symbol pattern of positioning television platform in the video pictures of intercepting, can again intercept the video pictures of intercepting, the station symbol region in the upper left corner in video pictures or the upper right corner is intercepted, thereby the positioning table case of marking on a map from the station symbol region of intercepting again, can make location more fast, accurately.
S103: search station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches and using it as Target Station mark pattern template at least one the station symbol pattern template prestoring, determine the TV station corresponding with described Target Station mark pattern template according to station symbol pattern template with the corresponding relation between TV station and as target TV station.
In the embodiment of the present application, can the prestore station symbol pattern template of all TV stations of server, the corresponding Yi Ge of each station symbol pattern template TV station, after being truncated to station symbol pattern, carry out aspect ratio pair with the station symbol pattern template prestoring, calculate the station symbol pattern and the similarity value of each station symbol pattern template of intercepting, TV station corresponding to station symbol pattern template that selection similarity value is the highest is as target TV station.
In the embodiment of the present application, the station symbol pattern of intercepting and station symbol pattern template are carried out to the method that aspect ratio is right can adopt existing picture to mate or picture recognition method, also can extract each feature of picture, feature is carried out to single contrast, then extract the assemblage characteristic in picture, assemblage characteristic is contrasted, calculate the similarity value of each picture, two the highest pictures of similarity value are judged as to the picture mating most.Improve picture recognition effect.
Apply the technical scheme that the embodiment of the present application provides, intercept the video pictures of described in progress program; In the described video pictures of intercepting, locate the station symbol pattern of the TV station of described in progress program ownership; In at least one the station symbol pattern template prestoring, search station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches and as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station; Can strengthen picture recognition effect, make the final target TV station confirming more accurate.
Determine after target TV station, search for the programme information of described target TV station; The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment tri-:
The schematic flow sheet of the method for a kind of programme information of searching for described target TV station that Fig. 3 provides for the application.
Please refer to shown in Fig. 3, on the basis of above-described embodiment, the method that the embodiment of the present application provides, specifically comprises:
S201: regularly capture the programme information of at least one TV station from the Internet, and preserve the programme information of described at least one TV station;
The programme information of TV station might not all change constantly, the previous day and programme one day after may be basic identical, the programme of the last week and latter one week also may be basic identical, now server does not need constantly to obtain the programme of TV station, only need to be according to predetermined time section, such as two hours, six hours, 24 hours, 36 hours equal time sections, regularly obtain.
Server can regularly obtain according to predetermined time section the programme information of whole TV stations, also can regularly obtain the programme information of each TV station in batches, after getting programme information, the programme information of Hui Jiangge TV station is preserved a period of time, the a period of time here can be identical with the default time period, so that the station synchronization list that server by utilizing is obtained is again replaced the last station synchronization list obtaining.
S202: the programme information of extracting described target TV station from the programme information of at least one TV station of storage.
Server, after obtaining the programme information of each TV station and preserving, once determine the TV station that user is watching, just can obtain the corresponding programme information of the TV station of watching from the programme information of each TV station of preservation.While not preserving the programme information of target TV station in server, also can from network, search for the programme information of target TV station and provide and preserve.
The technical scheme that application the embodiment of the present application provides, server does not need the programme information of searching television platform constantly, thereby mitigation system burden, and server can regularly obtain the programme information of each TV station and preserve, after definite target TV station, the programme information corresponding with target TV station of self preserving can be provided immediately, can respond fast user's demand, further promote user and experience.
Search out after the programme information of target TV station, the programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment tetra-:
Fig. 4 is carried in the video data of described in progress program for a kind of programme information by described target TV station that the application provides, to show the schematic flow sheet of method of the programme of described target TV station in the video pictures of described in progress program.
Please refer to shown in Fig. 4, on the basis of above-described embodiment, the method that the embodiment of the present application provides, specifically comprises:
S301: determine programm name and the reproduction time that comes at least one program after described in progress program according to the programme information of described target TV station;
Server is after obtaining the programme information of target TV station, can determine in progress program according to current time, then can determine programm name and the reproduction time that comes at least one program before and afterwards according to current in progress program, program before being embodied in the current time being positioned on time shaft and afterwards.
Here at least one can be predetermined quantity, such as three, ten etc. concrete numerical value.
S302: come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program described.
Owing to being signal source live telecast program, user can be without check the programme information having finished playing before in progress program, when therefore server is in the video data that programme information is carried in in progress program, can only the programme information after current in progress program be carried in the video data of in progress program, to reduce the amount of information that needs transmission, mitigation system burden.
Be understandable that, server also can will comprise in the programm name of all programs that come at least one program before described in progress program and video data that reproduction time is carried in described in progress program, to show whole programme information in the video pictures of described in progress program.
The technical scheme that application the embodiment of the present application provides, when user televiews platform program, intelligent television can be identified the TV station that user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
And, after searching out the programme information of target TV station, server can be only carried in the programme information coming in the programme information of described target TV station after the program of current broadcasting in the video data of described in progress program, to only show the programme information after the program that comes current broadcasting in the video pictures of described in progress program.So not only can reduce transinformation, can also make user more succinctly see easily the program that will broadcast, further promote user and experience.
Embodiment five:
The schematic flow sheet of the signal source TV guide method of the another kind of intelligent television that Fig. 5 provides for the application.
Please refer to shown in Fig. 5, on the basis of above-mentioned all embodiment, the channel switching method that the application provides, by before in the programm name of described at least one program after coming described in progress program and video data that reproduction time is carried in described in progress program, can also comprise:
S300a: come the described in progress program reproduction time of at least one program and the difference of current time afterwards described in judgement and whether be less than or equal to Preset Time threshold value;
Server is after obtaining the programme information of target TV station, can determine in progress program according to current time, then can determine programm name and the reproduction time that comes at least one program before and afterwards according to current in progress program, program before being embodied in the current time being positioned on time shaft and afterwards.
Here at least one can be predetermined quantity, such as three, ten etc. concrete numerical value.
Owing to being signal source live telecast program, user can be without check the programme information having finished playing before in progress program, when therefore server is in the video data that programme information is carried in in progress program, can only the programme information after current in progress program be carried in the video data of in progress program, to reduce the amount of information that needs transmission, mitigation system burden.
And, when programme does not show in the video pictures at the program of current broadcasting, user may not know that current program is about to finish playing, next program is about to start, and what do not know to be about to start is any program, therefore, whether whether the reproduction time of at least one program and the difference of current time that described in server need to judge, come after described in progress program are less than or equal to Preset Time threshold value, then according to judged result, determine to show current in progress program programme information afterwards in the video pictures of the program of current broadcasting.
The Preset Time threshold value here can be default reminder time, such as the concrete time numerical value such as a minute, three minutes, five minutes, be used for pointing out current program to be about to finish playing, next program is about to start, especially when the program of current broadcasting is advertising programme, the reminder time that this advertisement closes to an end, program is about to start is more important.
Describedly by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to show the programme of described target TV station in the video pictures of described in progress program, be specially:
S300b: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
Here, in in progress program picture, show while coming the programm name of at least one program after in progress program and reproduction time, programm name and the reproduction time that can only show a program, advance notice before broadcasting as next program, programm name and the reproduction time that also can show at least one program, be beneficial to user the integral body of subsequent program held.
In in progress program picture, show while coming the programm name of at least one program after in progress program and reproduction time, can show along the side in broadcasting pictures, also can show along base or the top margin of broadcasting pictures, can not affect like this user's watching in progress program.
The technical scheme that application the embodiment of the present application provides, when user televiews platform program, intelligent television can be identified the TV station that user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
And, after searching out the programme information of target TV station, server can judge when described in the reproduction time of at least one program after coming described in progress program and the difference of current time while being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.So not only can reduce transinformation, can also play the current program of prompting is about to finish playing, the prompting effect that next program is about to start, especially when the program of current broadcasting is advertising programme, the prompting that this advertisement closes to an end, program is about to start is more important, can further promote user and experience.
Embodiment six:
The structural representation of the signal source TV guide device of a kind of intelligent television that Fig. 6 provides for the application.
Please refer to shown in Fig. 6, the signal source TV guide device that the embodiment of the present application provides, comprising:
Identification module 1, for according to the video pictures of in progress program, identifies TV station that described in progress program belongs to and using it as target TV station;
In the embodiment of the present application, can provide whole station synchronization lists for user, by user's operation, search the programme of the TV station of watching, also can be directly for user provides the programme suitable with current TV station of watching, and to provide the programme of TV station's adaptation of watching with user, will first identify the current TV station of watching of user, be the TV station that the described in progress program of identification belongs to.
In the embodiment of the present application, identify the current TV station of watching of user, after identifying the TV station that described in progress program belongs to, just can Jiang Gai TV station as target TV station, the programme information of search target TV station.
The programme informations such as the programm name of the program that can comprise the programm name of the program that the programm name of in progress program and reproduction time, past have play and reproduction time in the programme information here, will play and reproduction time.
Load-on module 3, for the programme information of described target TV station is carried in to the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
In the embodiment of the present application, the programme information of the target TV station searching is carried in the video data of in progress program, just can in current in progress program picture, demonstrates these programme information, user can be operated and check.
Programme information can be presented at the form of list in video pictures, also can with the order of time shaft, be presented in the video clip of in progress program, in this case, each node on time shaft is all a programme information, programme information can add with picture the form demonstration of word, also can show with the form of breviary video, for current in progress program, can be by adding certain sign and other program distinguishes, such as current in progress program is carried out to highlighted demonstration etc., do not repeat them here.
Here, display program list information in progress program picture, can be along the side display program list information in broadcasting pictures, can be also base or top margin display program list information along broadcasting pictures, can not affect like this user's watching in progress program.
When programme information arranges along the picture base of TV with the form of time shaft, user is operated in and in video clip, is pulled time shaft to the right by remote controller, the programme information of playing before can checking, by remote controller, operate in video clip and pull time shaft left, can check the programme information that will play.
Be understandable that, when user is without watching programme information, or while watching in progress program for fear of programme informational influence user, user can select to carry out the operation of cancelling programme information, now, the server of intelligent television can be in response to user the shutoff operation to described programme information, stop programme information to be carried in the video data of described in progress program, to stop at display program list information in the broadcasting pictures of described in progress program.And when user need to check programme information, can also select to carry out the operation of opening programme information, now, the server of intelligent television can be in response to user the opening operation to described programme information, again programme information is carried in the video data of described in progress program, so as in the broadcasting pictures of described in progress program display program list information.Can make like this programme information show or cancel demonstration with user's needs, the hommization that further increases user is experienced.
The technical scheme that provides of application the embodiment of the present application, according to the video pictures of in progress program, identifies TV station that described in progress program belongs to and as target TV station; Search for the programme information of described target TV station; The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment seven:
The structural representation of a kind of identification module that Fig. 7 provides for the application.
Please refer to shown in Fig. 7, the identification module that the embodiment of the present application provides, specifically comprises:
Intercepting submodule 11, for intercepting the video pictures of described in progress program;
In the embodiment of the present application, intercept the video pictures of described in progress program, applied to screenshotss technology, server is the video pictures of in progress program in moment intercepting video screen initiatively, also can be passive the video pictures of in progress program in the video screen of reception TV moment intercepting, carry out analyzing and processing.
In the embodiment of the present application, the station symbol pattern of positioning television platform in the video pictures of intercepting, can again intercept the video pictures of intercepting, the station symbol region in the upper left corner in video pictures or the upper right corner is intercepted, thereby the positioning table case of marking on a map from the station symbol region of intercepting again, can make location more fast, accurately.
In the embodiment of the present application, can the prestore station symbol pattern template of all TV stations of server, the corresponding Yi Ge of each station symbol pattern template TV station, after being truncated to station symbol pattern, carry out aspect ratio pair with the station symbol pattern template prestoring, calculate the station symbol pattern and the similarity value of each station symbol pattern template of intercepting, TV station corresponding to station symbol pattern template that selection similarity value is the highest is as target TV station.
In the embodiment of the present application, the station symbol pattern of intercepting and station symbol pattern template are carried out to the method that aspect ratio is right can adopt existing picture to mate or picture recognition method, also can extract each feature of picture, feature is carried out to single contrast, then extract the assemblage characteristic in picture, assemblage characteristic is contrasted, calculate the similarity value of each picture, two the highest pictures of similarity value are judged as to the picture mating most.Improve picture recognition effect.
Apply the technical scheme that the embodiment of the present application provides, intercept the video pictures of described in progress program; In the described video pictures of intercepting, locate the station symbol pattern of the TV station of described in progress program ownership; In at least one the station symbol pattern template prestoring, search station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches and as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station; Can strengthen picture recognition effect, make the final target TV station confirming more accurate.
Determine after target TV station, search for the programme information of described target TV station; The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment eight:
The structural representation of a kind of search module that Fig. 8 provides for the application.
Please refer to shown in Fig. 8, the search module that the embodiment of the present application provides, specifically comprises:
Capture submodule 21, for regularly capture the programme information of at least one TV station from the Internet, and preserve the programme information of described at least one TV station;
The programme information of TV station might not all change constantly, the previous day and programme one day after may be basic identical, the programme of the last week and latter one week also may be basic identical, now server does not need constantly to obtain the programme of TV station, only need to be according to predetermined time section, such as two hours, six hours, 24 hours, 36 hours equal time sections, regularly obtain.
Server can regularly obtain according to predetermined time section the programme information of whole TV stations, also can regularly obtain the programme information of each TV station in batches, after getting programme information, the programme information of Hui Jiangge TV station is preserved a period of time, the a period of time here can be identical with the default time period, so that the station synchronization list that server by utilizing is obtained is again replaced the last station synchronization list obtaining.
Server, after obtaining the programme information of each TV station and preserving, once determine the TV station that user is watching, just can obtain the corresponding programme information of the TV station of watching from the programme information of each TV station of preservation.While not preserving the programme information of target TV station in server, also can from network, search for the programme information of target TV station and provide and preserve.
The technical scheme that application the embodiment of the present application provides, server does not need the programme information of searching television platform constantly, thereby mitigation system burden, and server can regularly obtain the programme information of each TV station and preserve, after definite target TV station, the programme information corresponding with target TV station of self preserving can be provided immediately, can respond fast user's demand, further promote user and experience.
Search out after the programme information of target TV station, the programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.Like this can be when user televiews platform program, the TV station that intelligent television identification user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
Embodiment nine:
The structural representation of a kind of load-on module that Fig. 9 provides for the application.
Please refer to shown in Fig. 9, the load-on module that the embodiment of the present application provides, specifically comprises:
Determine submodule 31, for determine programm name and the reproduction time that comes at least one program after described in progress program according to the programme information of described target TV station;
Server is after obtaining the programme information of target TV station, can determine in progress program according to current time, then can determine programm name and the reproduction time that comes at least one program before and afterwards according to current in progress program, program before being embodied in the current time being positioned on time shaft and afterwards.
Here at least one can be predetermined quantity, such as three, ten etc. concrete numerical value.
Owing to being signal source live telecast program, user can be without check the programme information having finished playing before in progress program, when therefore server is in the video data that programme information is carried in in progress program, can only the programme information after current in progress program be carried in the video data of in progress program, to reduce the amount of information that needs transmission, mitigation system burden.
Be understandable that, server also can will comprise in the programm name of all programs that come at least one program before described in progress program and video data that reproduction time is carried in described in progress program, to show whole programme information in the video pictures of described in progress program.
The technical scheme that application the embodiment of the present application provides, when user televiews platform program, intelligent television can be identified the TV station that user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
And, after searching out the programme information of target TV station, server can be only carried in the programme information coming in the programme information of described target TV station after the program of current broadcasting in the video data of described in progress program, to only show the programme information after the program that comes current broadcasting in the video pictures of described in progress program.So not only can reduce transinformation, can also make user more succinctly see easily the program that will broadcast, further promote user and experience.
Embodiment ten:
The structural representation of the another kind of load-on module that Figure 10 provides for the application.
Please refer to shown in Figure 10, the load-on module that the embodiment of the present application provides, also comprises:
Server is after obtaining the programme information of target TV station, can determine in progress program according to current time, then can determine programm name and the reproduction time that comes at least one program before and afterwards according to current in progress program, program before being embodied in the current time being positioned on time shaft and afterwards.
Here at least one can be predetermined quantity, such as three, ten etc. concrete numerical value.
Owing to being signal source live telecast program, user can be without check the programme information having finished playing before in progress program, when therefore server is in the video data that programme information is carried in in progress program, can only the programme information after current in progress program be carried in the video data of in progress program, to reduce the amount of information that needs transmission, mitigation system burden.
And, when programme does not show in the video pictures at the program of current broadcasting, user may not know that current program is about to finish playing, next program is about to start, and what do not know to be about to start is any program, therefore, whether whether the reproduction time of at least one program and the difference of current time that described in server need to judge, come after described in progress program are less than or equal to Preset Time threshold value, then according to judged result, determine to show current in progress program programme information afterwards in the video pictures of the program of current broadcasting.
The Preset Time threshold value here can be default reminder time, such as the concrete time numerical value such as a minute, three minutes, five minutes, be used for pointing out current program to be about to finish playing, next program is about to start, especially when the program of current broadcasting is advertising programme, the reminder time that this advertisement closes to an end, program is about to start is more important.
,
Described loading submodule 32, specifically for: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
Here, in in progress program picture, show while coming the programm name of at least one program after in progress program and reproduction time, programm name and the reproduction time that can only show a program, advance notice before broadcasting as next program, programm name and the reproduction time that also can show at least one program, be beneficial to user the integral body of subsequent program held.
In in progress program picture, show while coming the programm name of at least one program after in progress program and reproduction time, can show along the side in broadcasting pictures, also can show along base or the top margin of broadcasting pictures, can not affect like this user's watching in progress program.
The technical scheme that application the embodiment of the present application provides, when user televiews platform program, intelligent television can be identified the TV station that user is watching, and then the programme information of the TV station that search subscriber is being watched from network, in the broadcasting pictures of program, for user, show the programme information of this TV station, promote user and experience.
And, after searching out the programme information of target TV station, server can judge when described in the reproduction time of at least one program after coming described in progress program and the difference of current time while being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.So not only can reduce transinformation, can also play the current program of prompting is about to finish playing, the prompting effect that next program is about to start, especially when the program of current broadcasting is advertising programme, the prompting that this advertisement closes to an end, program is about to start is more important, can further promote user and experience.
It should be noted that, each embodiment in this specification all adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.For device class embodiment, because it is substantially similar to embodiment of the method, so description is fairly simple, relevant part is referring to the part explanation of embodiment of the method.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
Above signal source TV guide method and the device of a kind of intelligent television provided by the present invention are described in detail, applied specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (10)
1. a signal source TV guide method for intelligent television, is characterized in that, the method comprises:
According to the video pictures of in progress program, identify TV station that described in progress program belongs to and using it as target TV station;
Search for the programme information of described target TV station;
The programme information of described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
2. signal source TV guide method according to claim 1, is characterized in that, described according to the video pictures of in progress program, identifies the TV station of described in progress program ownership and using it as target TV station, comprising:
Intercept the video pictures of described in progress program;
In the described video pictures of intercepting, locate the station symbol pattern of the TV station of described in progress program ownership;
In at least one the station symbol pattern template prestoring, search station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches and using it as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station.
3. signal source TV guide method according to claim 1, is characterized in that, the programme information of the described target of described search TV station, comprising:
Regularly from the Internet, capture the programme information of at least one TV station, and preserve the programme information of described at least one TV station;
From the programme information of at least one TV station of storage, extract the programme information of described target TV station.
4. signal source TV guide method according to claim 1, it is characterized in that, the described programme information by described target TV station is carried in the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program, comprising:
According to the programme information of described target TV station, determine programm name and the reproduction time that comes at least one program after described in progress program;
By described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
5. signal source TV guide method according to claim 4, is characterized in that, also comprises:
By before in the programm name of described at least one program after coming described in progress program and video data that reproduction time is carried in described in progress program, whether the reproduction time of at least one program and the difference of current time that come described in judgement after described in progress program are less than or equal to Preset Time threshold value;
Describedly by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to show the programme of described target TV station in the video pictures of described in progress program, be specially: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
6. a signal source TV guide device for intelligent television, is characterized in that, this device comprises:
Identification module, for according to the video pictures of in progress program, identifies TV station that described in progress program belongs to and using it as target TV station;
Search module, for searching for the programme information of described target TV station;
Load-on module, for the programme information of described target TV station is carried in to the video data of described in progress program, to show the programme of described target TV station in the video pictures of described in progress program.
7. signal source TV guide device according to claim 6, is characterized in that, described identification module, comprising:
Intercepting submodule, for intercepting the video pictures of described in progress program;
Locator module, for locating the station symbol pattern of the TV station of described in progress program ownership at the described video pictures of intercepting;
Search submodule, for searching station symbol pattern template that the station symbol pattern of the TV station belonging to described in progress program matches at least one the station symbol pattern template prestoring and using it as Target Station mark pattern template, according to station symbol pattern template, determine the TV station corresponding with described Target Station mark pattern template with the corresponding relation between TV station and as target TV station.
8. signal source TV guide device according to claim 6, is characterized in that, described search module, comprising:
Capture submodule, for regularly capture the programme information of at least one TV station from the Internet, and preserve the programme information of described at least one TV station;
Extract submodule, for the programme information of at least one TV station from storage, extract the programme information of described target TV station.
9. signal source TV guide device according to claim 6, is characterized in that, described load-on module, comprising:
Determine submodule, for determine programm name and the reproduction time that comes at least one program after described in progress program according to the programme information of described target TV station;
Load submodule, for coming the programm name of described in progress program at least one program afterwards and the video data that reproduction time is carried in described in progress program by described, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
10. signal source TV guide device according to claim 9, is characterized in that, described load-on module, also comprises:
Judgement submodule, for before by the programm name of described at least one program after coming described in progress program and video data that reproduction time is carried in described in progress program, come the described in progress program reproduction time of at least one program and the difference of current time afterwards described in judgement and whether be less than or equal to Preset Time threshold value;
,
Described loading submodule, specifically for: when described when coming the reproduction time of at least one program after described in progress program and the difference of current time and being less than or equal to Preset Time threshold value, by described, come in the programm name of at least one program after described in progress program and video data that reproduction time is carried in described in progress program, to come programm name and the reproduction time of at least one program after described in progress program described in showing in the video pictures of described in progress program.
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| CN201310578383.6A CN103647988A (en) | 2013-11-15 | 2013-11-15 | Signal source program guiding method and apparatus for smart television |
| PCT/CN2014/091224 WO2015070808A1 (en) | 2013-11-15 | 2014-11-15 | Program guiding method and apparatus for smart television |
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| CN201310578383.6A CN103647988A (en) | 2013-11-15 | 2013-11-15 | Signal source program guiding method and apparatus for smart television |
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Application publication date: 20140319 |