CN102185878A - Method and system for obtaining television program information - Google Patents
Method and system for obtaining television program information Download PDFInfo
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- CN102185878A CN102185878A CN2011100434134A CN201110043413A CN102185878A CN 102185878 A CN102185878 A CN 102185878A CN 2011100434134 A CN2011100434134 A CN 2011100434134A CN 201110043413 A CN201110043413 A CN 201110043413A CN 102185878 A CN102185878 A CN 102185878A
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Abstract
The invention discloses a method for obtaining television program information, which comprises the following steps: a mobile application shoots a television video program picture through a camera of a mobile terminal, displays a box on the shot picture, and embraces the television station sign in the video program picture with the box; the mobile application obtains the television station sign part in the picture, and analyzes the sign to fix the television station playing the video program; the mobile application obtains the specific video program information that the television station is playing according to EPG (electronic program guide) information and current time; and the mobile application presents the obtained specific video program information through a display screen of the mobile terminal. Meanwhile, the embodiment of the invention also provides a mobile terminal. Through the embodiment of the invention, the interesting television program information can be obtained and shared without manual input.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and portable terminal that obtains TV program information.
Background technology
Along with the reach of science and development of technology, TV has been come into huge numbers of families, can be when seeing TV, and the user need or lie on a bed at the sofa in parlor.When the user is suddenly busy when wanting away, then have to turn off the TV programme of liking.Like this, the user just can not enjoy TV programme that oneself is liked in the process of going out, these programme contents can only be remained in the sweet memory.At present portable terminals such as mobile phone, player can displaying video, if portable terminal can obtain the current TV program information of watching of user, even then the user leaves television set, also can on portable terminal, continue the online associated video program of watching by the mobile network.Common, can allow the user on portable terminal, search TV programme by the mode of manual input TV program information, as import TV station, television programme title etc., but this input mode is cumbersome, and sometimes the user does not know TV station or programm name accurately.
Summary of the invention
In view of this, be necessary to provide a kind of method of obtaining TV program information in fact, make the user need not the information that manual input can be obtained the TV programme of watching.
Simultaneously, provide a kind of portable terminal, make the user need not the information that manual input can be obtained the TV programme of watching.
A kind of method of obtaining TV program information comprises: move the camera televising video frequency program picture of using by portable terminal, and show square frame in shooting picture, the TV station that square frame is comprised in the video frequency program picture indicates; Obtain TV station's sign part in the picture, determine to play the TV station of described video frequency program by analyzing this sign; According to electronic program guide (EPG) information and current time, described mobile application gets access to the in progress concrete video program information of described TV station; Described mobile application presents the described concrete video program information that gets access to by the display screen of described portable terminal.
A kind of portable terminal is characterized in that, comprising: camera, display screen and mobile the application; Described mobile application comprises: photographing module, and be used for by described camera televising video frequency program picture, and show square frame in shooting picture, the TV station that square frame is comprised in the video frequency program picture indicates; The icon acquisition module is used for obtaining picture TV station sign part, determines to play the TV station of described video frequency program by analyzing this sign; The programme information acquisition module was used for according to electronic program guide (EPG) information and current time, got access to the in progress concrete video program information of described TV station; Present module, be used for presenting the described concrete video program information that gets access to by described display screen.
A kind of system that obtains TV program information comprises portable terminal and locomotivity center MAC; Described portable terminal comprises: camera, display screen and mobile the application; Described mobile application comprises: photographing module is used for by described camera televising video frequency program picture, and shows square frame in shooting picture, with square frame and comprise TV station's sign in the video frequency program picture; The icon acquisition module is used for obtaining picture TV station sign part, determines to play the TV station of described video frequency program by analyzing this sign; The programme information acquisition module was used for according to the current time, got access to the in progress concrete video program information of described TV station; Present module, be used for presenting the described concrete video program information that gets access to by described display screen; Described MAC is used to described portable terminal providing capability interface.
A kind of moving-vision engine server comprises: receive mobile phone and move the module of using the identification request that comprises TV station's sign picture that sends; The portable terminal that sends request is carried out the module of authentication; TV station's information of identification is returned the module of described portable terminal.
The portable terminal that the embodiment of the invention provides obtains TV program information method and portable terminal, makes the portable terminal of band camera such as the information that mobile phone can obtain in progress television video program automatically, need not the manual input information of user.The present invention has made full use of the camera function of mobile phone, and adopt corresponding operation interface to make the collection of TV station logo more accurate and easy according to the characteristic of mobile phone, and utilize the real-time of television program, by identification TV station sign, again in conjunction with electronic program guide (EPG) information, can determine the television video programme information of the captured program picture of mobile phone current time correspondence, the user can not imported by hand can write down and share interested TV program information.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 obtains the TV program information method flow diagram for the embodiment of the invention.
Fig. 2 obtains the TV program information method flow diagram for the embodiment of the invention.
Fig. 3 obtains the TV program information method flow diagram for the embodiment of the invention.
Fig. 4 is an embodiment of the invention vision engine schematic diagram.
Fig. 5 embodiment of the invention is obtained the TV program information method flow diagram.
Fig. 6 is an embodiment of the invention schematic network structure.
Fig. 7 is an embodiment of the invention mobile terminal structure schematic diagram.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Please in conjunction with referring to Fig. 1, the embodiment of the invention is obtained the TV program information method and is comprised the steps:
Wherein move to use and comprise terminal client end parts and service end parts.Because the electronic program guide (EPG) amount of information is big and often renewal, therefore can be stored in service end, needn't all download to client, determine that according to TV station and electronic program guide (EPG) information and current time the processing of video program information can finish in service end.
Optionally, the picture that comprises TV station's sign that mobile application will be taken uploads to third-party server, carries out image recognition processing by third-party server, determines the TV station that this sign is corresponding.Like this, portable terminal need not to carry out image recognition processing, and recognition capability can also be opened to the third party and use.
Optionally, move and use the temporal information that the described third-party server of reception returns, temporal information is the time that third-party server receives the identification request.Time of portable terminal may be inaccurate, is as the criterion with the third-party server time, and network latency can be ignored.
Optionally, move to use and take a plurality of television video program pictures, determine that by analyzing this sign the TV station that plays described video frequency program comprises: the TV station that analysis draws video frequency program according to a plurality of video frequency program picture by the camera of portable terminal.Sometimes the sign of the TV station in the picture is subjected to background influence unintelligible, can improve the accuracy of identification with a plurality of samplings.
Optionally, literal identification is carried out in the lower right corner of described tv programme picture or lower left corner part, and utilized this literal that identifies to distinguish whether to be local tv station,, to determine the TV station of correspondence in conjunction with EPG information if can carry out the filtration of local broadcasting stations.For the program of relaying, the overlapping of station symbol may be occurred in addition,, by to the lower right corner of tv programme picture or the identification of lower left corner part, the problem that station symbol can't be discerned station symbol when overlapping can be solved as news hookup etc.
Optionally, the last programme information and back one programme information of the video program information that mobile application can also utilize display screen to show to get access to perhaps show in last programme information and back one programme information and immediate programme information of current time.Because EPG information is very inaccurate sometimes, may there be error the time, and perhaps program has some interim changes, and adjacent programme information is provided, and can improve the accuracy of location.
Optionally, move application and report wrong programme information to server, so that the programme information of the mistake that described server basis reports upgrades programme information by portable terminal.Like this, can reduce because the identification error that the EPG information errors causes.
Optionally, move to use described concrete video program information is carried out collection record, or share to social networks, or use to the third party and to open, allow the video frequency program collection record of its calling party.The third party uses can develop the video frequency program recognition function, and the programme information that only needs visit and use the user to collect gets final product, as allowing the user carry out the program of program request collection.
Optionally, further obtain the positional information of described portable terminal, describedly determine to play the TV station of described video frequency program and comprise: when TV station's sign identification, filter local tv station according to positional information by analyzing this sign.Like this, can dwindle identified range, improve recognition efficiency.
Mobile application access locomotivity center (MAC, Mobile Ability Center) request ability is coordinated, and coordinates TV station's sign analysis ability and EPG information/positional information, the data message that comprises the call relation between ability and use in this request.MAC provides a kind of ability of visiting multiple server.
In the embodiment of the invention, portable terminal can be mobile phone (HS, Handset), personal digital assistant (PDA, Personal Digital Assistant), notebook computer (NB, Notebook Computer) and PC (PC, Personal Computer) consumption electronic products such as, generally all include camera, embodiments of the invention are that example describes with the smart mobile phone that includes camera and LCDs mainly, but this does not limit the present invention and can only be applied on this smart mobile phone.
The method that the embodiment of the invention provides a kind of portable terminal to obtain TV program information makes the portable terminal of band camera such as the information that mobile phone can obtain in progress television video program automatically, need not the manual input information of user.The present invention has made full use of the camera function of mobile phone, and adopt corresponding operation interface to make the collection of TV station logo more accurate and easy according to the characteristic of mobile phone, and utilize the real-time of television program, by identification TV station sign, again in conjunction with electronic program guide (EPG) information, can determine the television video programme information of the captured program picture of mobile phone current time correspondence, the user can not imported by hand can write down and share interested TV program information.
Please in conjunction with referring to Fig. 2, inventive embodiments is obtained the method for TV program information, comprising:
The mobile application start shooting picture of step 202, mobile phone also shows a frame, obtains to comprise the video pictures of TV station's sign.
After the user opens mobile application on the mobile phone, this mobile application can point out the user that the camera of mobile phone is aimed at television image, and can be at the frame of green square frame of cell-phone camera interface display or other color shapes, the prompting user comprises the sign of the TV station in the video pictures come in green square frame.The user needn't take complete video pictures, only need be filmed the part that comprises TV station's sign to get final product, and can improve recognition efficiency greatly like this.During user's handheld mobile phone, and the relative position between the TV, angle etc. all are easy to have influence on the picture quality of shooting, therefore by a frame, it is very useful that the indication subscriber frame is lived TV station's icon, can improve acquisition quality greatly and increase recognition correct rate.
The dimension scale of TV station logo and television image is normally fixed in addition, therefore the mobile phone application can be according to the size dimension that calculates television image in the shooting picture, generate the frame of corresponding proportion size,, thereby can not make frame too big or too little with TV station logo in the coupling picture.
A lot of mobile phones are all supported multi-touch function, so mobile phone moves the multiple point touching operation that application can receive the user, come the size dimension of controller chassis.Frame just had better not be adjusted the position more automatically in case generate to show on the interface, certainly allow user's control operation to move the position of frame, make it with picture in station symbol position better matching.
The shooting of picture can automatically or be carried out in the mobile application of mobile phone according to user's operation.The mobile application of mobile phone can be caught a plurality of pictures that comprise TV stations' sign part, because the program background influence that the TV station's sign sometimes in the picture is superposeed is unintelligible, can improve the accuracy of follow-up identification with a plurality of samplings.Use and to take the photograph once every 1 second beats as mobile phone, take altogether three times, can provide three pictures to handle like this to follow-up analysis identification.During subsequent analysis,, then can discern with other picture if a picture identification is not come out.
TV station sign quantity is more limited, and the sign of different TV stations differs greatly, so discrimination is higher, and the processing time is not long yet.There are a plurality of channels in some TV station, as the Chinese Central Television (CCTV) multiple programs channel is arranged, and each channel generally also has different signs, and for the purpose of unification, being also referred to as in the present embodiment is TV station's sign.Independent TV station's sign pattern can be stored in advance, each pattern is corresponding one by one with TV station or channel.The sign of the TV station that mobile phone is taken, generally superimposed with the video content picture, sign that also we can say TV station with the video content picture as a setting.The concrete method that image is identified from the picture that has increased background, and the sign recognition methods of concrete TV station, existing a lot of ripe algorithms.
For the program of relaying, it is overlapping station symbol to occur, at this moment is difficult to discern, and all can relay Chinese Central Television's " news hookup " in real time as a lot of TV stations.Can gather and discern the video pictures lower right corner or the lower left corner part of TV simultaneously, it be program sign that the lower right corner or lower left corner part can be called.For some common video frequency programs that independent icon is arranged, can adopt the map logo method for distinguishing that the lower right corner or lower left corner part are handled equally, when if identification can't get out, the method that can then discern with literal, the Word message that the identification lower right corner or lower left corner part comprise, the follow-up TV station that can in EPG, determine correspondence in conjunction with the current time according to the Word message that identifies (generally being programm name) as the title of TV play.Concrete can the prompting user continue to take the lower right corner or lower left corner part after discerning for the first time TV station's station symbol failure, still can comprise the program sign of the lower right corner or lower left corner part with frame, and gather and discern.
Mobile phone move application can by cordless communication network upload comprise TV station sign picture to server, by server the picture that receives is carried out image recognition processing, determine the TV station of this sign correspondence.With the scheme contrast of being carried out image recognition processing by portable terminal, portable terminal need not to carry out complex image identification and handles, and also needn't store TV station logo will pattern data, and the analysis recognition capability of server can also be opened to the third party and use.
Consider domestic a lot of local broadcasting stations that have,, improve recognition efficiency, can obtain the positional information of portable terminal, when TV station's sign is analyzed identification, filter local broadcasting stations according to positional information in order to dwindle identification range.Positional information can be used by mobile phone and directly provide, and also can be waited to determine according to the ownership place of phone number or the sub-district at place by server, and TV station's sign of other province ,city and area local broadcasting stations that this locality can't be watched is ignored, and no longer compares.
Comprise the television station channel title in the electronic program guide (EPG), programm name, information such as broadcast time.The broadcast time information of corresponding TV station among current time and the EPG is compared, can determine corresponding current programm name.
If server end has carried out TV station's discriminance analysis, then the result who comprises video program information to be handed down to mobile phone and move application.And when analyzing by server, can with time of server side as the current time, can avoid like this because the inaccurate mistake that causes of mobile phone time.
Electronic program guide (EPG) information also can download to the mobile phone from server in advance, need not access server like this and can judge corresponding concrete video program information after taking station symbol.As just obtaining the electronic program guide (EPG) information of downloading from server mobile being applied in when starting.
The information that shows on mobile application interface can comprise the television station channel title of current video correspondence, programm name, broadcast time etc.
Because the EPG electronic program guide information is not very accurate sometimes, may there be error time, perhaps program has some interim changes, when portable terminal shows current program information, can also show last program and the back one program information, perhaps show last program and the back one program in immediate programme information of current time.
In addition in order to reduce because the identification error that causes of EPG information errors, the server of storage EPG can be accepted the user and move application to reporting that the programme information of mistake carries out by mobile phone, and upgrades EPG in view of the above.Can carry out reward on total mark to the user who reports wrong programme information waits and encourages the user to report an error.
Step 209, mobile phone move the application records video program information.
The video frequency program that identifies can be carried out collection record, follow-uply can allow the user carry out the program that program request is collected.Mobile phone is used and can be stored collection record into server side, and uses to the third party and to open, and allows the video frequency program collection record of its calling party.The third party uses and can develop the video frequency program recognition function like this, and the programme information that only needs visit and use the user to collect gets final product.
Mobile phone moves application and video program information can also be sent in the social networks at user place in addition, and the user can easily must share the video program information of being watched with the good friend like this.Except sharing the video program information that identifies, also allow the user to import review information to this program etc.The social networks number of the account that this application can provide in advance by the user and the application programming interfaces (API, Application Programming Interface) of social networks are published to TV program information and comment in the social networks.
Consider the service operation of operator, moving-vision engine (MoVE can be set separately, MobileVisual Engine) server, with the open application developer of giving of recognition capability interface (as TV station's sign identification), the mobile phone application can be called this interface and be carried out image recognition processing etc.Other EPG information also can be provided by independent server.Please in conjunction with referring to Fig. 3, Fig. 3 is the flow chart that the present invention obtains the TV program information method in fact, comprising:
Step 302, moving-vision engine server receive mobile phone and move the identification request that comprises TV station's sign picture that sends of using.
Step 304, moving-vision engine server carry out authentication to the portable terminal that sends request.Simply can whether belong to the operator that this engine is provided by the network address of detecting portable terminal, if then allow to use the moving-vision engine, otherwise the refusal request.Operator can also carry out the mobile service as being named as " wisdom eye ", " Brilliant Eyes ", " insight " or " intelligence eye " so in addition, for signatory this professional user, allow this engine of application access on its mobile phone, the moving-vision engine server can carry out service authentication to the phone number that sends request.
Step 306, moving-vision engine server return TV station's information of identification to mobile phone.
Step 308, mobile phone move application TV station's information are sent to the EPG server.
Step 310, EPG server are determined the concrete programme information that this TV station is current according to the current time, and return to the mobile application of mobile phone.
This moving-vision business can adopt the pattern of monthly payment charge when commercial operation, paid 5 yuan in every month as the contracted user, can use some basic moving-visions to use, as bar code and the relevant application of two-dimension code identification.If the third party has developed relevant moving-vision based on the moving-vision engine and used, the user can buy separately in using the shop.Certainly the third party also can provide free related application, and commercial by modes such as advertisements.Please in conjunction with referring to Fig. 4, the recognition capability that the moving-vision engine provides can comprise that every kind of recognition capability can be regarded as a visual performance cell unit, and mobile application can use multiple visual performance to satisfy user's demand simultaneously.
Operator can make up the locomotivity center (MAC of oneself, Mobile Ability Center), ability interface such as positional information, image recognition, TV guide EPG are provided for the application on the user mobile phone of oneself, various application needn't oneself be developed these abilities, improve attraction greatly, develop abundant application fast the developer.And in order to improve the ability access efficiency, preferably can allow mobile phone use transmission and once ask to use multiple ability.The processing of every kind of ability can be finished by the independently server of correspondence respectively.Please in conjunction with referring to Fig. 5, Fig. 5 is the method flow diagram that the embodiment of the invention is obtained TV program information, comprising:
Step 502, mobile phone move use to send comprise obtain positional information, image recognition, EPG ability request to the locomotivity center.This request can be passed through HTML (Hypertext Markup Language) (HTTP, Hyper TextTransfer Protocol) sends, indicate the picture except comprising TV station in the HTTP POST message, also indicate the call relation between each ability, as at first carrying out obtaining of positional information, then with the input of positional information as recognition capability, subsequently with the output of recognition capability, be the input of TV station's information as the EPG ability, these passes tie up in the HTTP POST message and are described with a plurality of fields or an expression formula.Use LOC (positional information) respectively as three kinds of abilities, TVLOGO (TV station sign identification) and EPG (electronic program guides) represent, finish should with the ability expression formula called can be MobileAbility=" LOC＞TVLOGO＞EPG ".Also comprise every kind of needed data message of ability in this HTTP POST message, cell phone network address or phone number or the latitude and longitude information required as the LOC ability, the LOC ability is handled these information, calculates the regional urban information of mobile phone correspondence; The information that the TVLOGO ability needs comprises TV station logo will picture, can use the GIF picture format, can comprise a plurality of frames in the picture, can comprise a plurality of sampled picture of continuous shooting like this, improves discrimination.Every kind of ability can be used the data that comprise the correspondence of this ability in the result of other abilities outputs and the HTTP POST message when handling.
Step 504, mobile phone are used and are obtained the video program information that the locomotivity center is returned.
Concrete can return video program information to mobile phone by capable server of handling at last such as EPG server, and mobile phone moves application and will get access to video program information and present to the user, and the user can record it in collection after confirming.
The developer that mobile phone is used can also check that the user uses the record at application access locomotivity center by the statistical and analytical tool that the locomotivity center provides.
The locomotivity center is a kind of typical service architecture based on cloud computing thought, complements each other with using shop (AppStore), can must develop colourful mobile application for the user easilier.As shown in Figure 6, basic step comprises:
Step 602, mobile phone are downloaded application program of mobile phone from using shop 1, use 2 as " love TV " mobile phone, and the user can take pictures by camera and obtain the television video programme information.
Step 604, mobile phone send request visit locomotivity center 4, the various capability service of far call, as station symbol identification 3, positional information 3, EPG information 3, and music recognition, advertisement, storage, the integration rank of recreation, social networks, application is on probation and capability service such as search.
Step 606, call various capability service step by step.
The information that is provided according to its request from the capacitation service of locomotivity center is provided for step 608, mobile phone.If certainly mobile phone has own server program, the server program of mobile phone application also can the request call locomotivity in the heart various capability service, obtain corresponding service result.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command that computer processor is carried out, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
Please in conjunction with referring to Fig. 7, embodiment of the invention portable terminal comprises: camera 702, display screen 704 and move and use 706.Wherein, camera 702 is used for pictures taken and video.Display screen 704 is used for display image, is generally LCDs, but or the display device of support multiple point touching.
Move using 706 comprises: photographing module 708 is used for by camera 702 televising video frequency program pictures, and shows square frame in shooting picture, with the square frame aiming and comprise TV station's sign in the video frequency program picture.Icon acquisition module 710 is used for obtaining picture TV station sign part, determines the TV station of displaying video programs by analyzing this sign.Icon acquisition module 710 also is used for the TV station that analysis draws video frequency program according to a plurality of video frequency program picture.Programme information acquisition module 712 was used for according to electronic program guide (EPG) information and current time, got access to the in progress concrete video program information of TV station.Present module 714, be used for presenting the concrete video program information that gets access to by display screen 704.
Move application 706 and can also comprise following optional module: go up transmission module 716, the picture that comprises TV station's sign that is used for taking uploads to third-party server, carries out image recognition processing by third-party server, determines the TV station that this sign is corresponding.Receiver module 718 is used to receive the temporal information that third-party server returns, and this temporal information is the time that third-party server receives the identification request.Relay identification module 720, be used for the lower right corner or the lower left corner part of tv programme picture are carried out literal identification.Strengthen display module 722, be used for showing the last programme information and back one programme information of the video program information that gets access to, perhaps show in last programme information and back one programme information and immediate programme information of current time by display screen 704.Error message reporting module 724 is used for reporting wrong programme information to server, so that the programme information of the mistake that the server basis reports upgrades programme information.Collection processing module 726 is used for concrete video program information is carried out collection record, or shares to social networks, or uses to the third party and to open, and allows the video frequency program collection record of its calling party.Location filtering module 728 is used to obtain the positional information of portable terminal, filters local tv station according to positional information when TV station's sign identification.Coordination Treatment module 730 is used to visit locomotivity center MAC request ability and coordinates, and coordinates TV station's sign analysis ability and EPG information/positional information, the data message that comprises the call relation between ability and use in this request.
The portable terminal that the embodiment of the invention provides obtains TV program information method and portable terminal, makes the portable terminal of band camera such as the information that mobile phone can obtain in progress television video program automatically, need not the manual input information of user.Made full use of the camera function of mobile phone, and adopt corresponding operation interface to make the collection of TV station logo more accurate and easy according to the characteristic of mobile phone, and utilize the real-time of television program, by identification TV station sign, again in conjunction with electronic program guide (EPG) information, can determine the television video programme information of the captured program picture of mobile phone current time correspondence, the user can not imported by hand can write down and share interested TV program information.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (21)
1. a method of obtaining TV program information is characterized in that, comprising:
Move the camera televising video frequency program picture of using by portable terminal, and show square frame in shooting picture, the TV station that square frame is comprised in the video frequency program picture indicates;
Obtain TV station's sign part in the picture, determine to play the TV station of described video frequency program by analyzing this sign;
According to electronic program guide (EPG) information and current time, described mobile application gets access to the in progress concrete video program information of described TV station;
Described mobile application presents the described concrete video program information that gets access to by the display screen of described portable terminal.
2. the method for claim 1, it is characterized in that, this method also comprises: the picture that comprises TV station's sign that described mobile application will be taken uploads to third-party server, carries out image recognition processing by described third-party server, determines the TV station that this sign is corresponding.
3. the method for claim 1, it is characterized in that, this method also comprises: described mobile application is taken a plurality of television video program pictures by the camera of described portable terminal, describedly determine to play the TV station of described video frequency program and comprises by analyzing this sign: the TV station that analysis draws described video frequency program according to described a plurality of video frequency program picture.
4. the method for claim 1 is characterized in that, this method also comprises: the lower right corner or lower left corner part to described tv programme picture are carried out literal identification.
5. the method for claim 1, it is characterized in that, this method also comprises: show the described video program information that gets access to last programme information and the back one programme information, perhaps show last programme information and the back one programme information in immediate programme information of current time.
6. the method for claim 1, it is characterized in that, this method also comprises: described mobile application reports wrong programme information by described portable terminal to server, so that the programme information of the mistake that described server basis reports upgrades programme information.
7. the method for claim 1, it is characterized in that this method also comprises: described mobile application is carried out collection record with described concrete video program information, or shares to social networks, or use to the third party and to open, allow the video frequency program collection record of its calling party.
8. the method for claim 1, it is characterized in that, this method also comprises: obtain the positional information of described portable terminal, describedly determine to play the TV station of described video frequency program and comprise by analyzing this sign: filter local tv station according to positional information when TV station's sign identification.
9. the method for claim 1, it is characterized in that, this method comprises: described mobile application access locomotivity center MAC request ability is coordinated, coordinate TV station's sign analysis ability, with EPG information/positional information, the data message that comprises the call relation between ability and use in this request.
10. a portable terminal is characterized in that, comprising: camera, display screen and mobile the application;
Described mobile application comprises:
Photographing module is used for by described camera televising video frequency program picture, and shows square frame in shooting picture, with square frame and comprise TV station's sign in the video frequency program picture;
The icon acquisition module is used for obtaining picture TV station sign part, determines to play the TV station of described video frequency program by analyzing this sign;
The programme information acquisition module was used for according to the current time, got access to the in progress concrete video program information of described TV station;
Present module, be used for presenting the described concrete video program information that gets access to by described display screen.
11. portable terminal as claimed in claim 10, it is characterized in that, described mobile application also comprises: go up transmission module, the picture that comprises TV station's sign that is used for taking uploads to third-party server, carry out image recognition processing by described third-party server, determine the TV station that this sign is corresponding.
12. portable terminal as claimed in claim 10 is characterized in that, described image collection module also is used for the TV station that analysis draws described video frequency program according to described a plurality of video frequency program picture.
13. portable terminal as claimed in claim 10 is characterized in that, described mobile application also comprises: relay identification module, be used for the lower right corner or the lower left corner part of described tv programme picture are carried out literal identification.
14. portable terminal as claimed in claim 10, it is characterized in that, described application also comprises: strengthen display module, be used for showing the last programme information and back one programme information of the described video program information that gets access to, perhaps show in last programme information and back one programme information and immediate programme information of current time by described display screen.
15. portable terminal as claimed in claim 10, it is characterized in that, described mobile application also comprises: the error message reporting module is used for reporting wrong programme information to server, so that the programme information of the mistake that described server basis reports upgrades programme information.
16. portable terminal as claimed in claim 10, it is characterized in that, described mobile application also comprises: the collection processing module, be used for described concrete video program information is carried out collection record, or share to social networks, or use to the third party and to open, allow the video frequency program collection record of its calling party.
17. portable terminal as claimed in claim 10 is characterized in that, described mobile application also comprises: the location filtering module, be used to obtain the positional information of described portable terminal, and when TV station's sign identification, filter local tv station according to positional information.
18. portable terminal as claimed in claim 10, it is characterized in that, described mobile application also comprises: the Coordination Treatment module, being used to visit locomotivity center MAC request ability coordinates, coordinate TV station's sign analysis ability, with EPG information/positional information, the data message that comprises the call relation between ability and use in this request.
19. a system that obtains TV program information is characterized in that, comprises portable terminal and locomotivity center MAC;
Described portable terminal comprises: camera, display screen and mobile the application;
Described mobile application comprises: photographing module is used for by described camera televising video frequency program picture, and shows square frame in shooting picture, with square frame and comprise TV station's sign in the video frequency program picture; The icon acquisition module is used for obtaining picture TV station sign part, determines to play the TV station of described video frequency program by analyzing this sign; The programme information acquisition module was used for according to the current time, got access to the in progress concrete video program information of described TV station; Present module, be used for presenting the described concrete video program information that gets access to by described display screen;
Described MAC is used to described portable terminal providing capability interface.
20. system as claimed in claim 19 is characterized in that, this system also comprises the application program shop, is used for providing the download of described mobile application to described portable terminal.
21. a moving-vision engine server is characterized in that, comprising: receive mobile phone and move the module of using the identification request that comprises TV station's sign picture that sends; The portable terminal that sends request is carried out the module of authentication; TV station's information of identification is returned the module of described portable terminal.
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| CN2011100434134A CN102185878A (en) | 2011-02-18 | 2011-02-18 | Method and system for obtaining television program information |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100434134A CN102185878A (en) | 2011-02-18 | 2011-02-18 | Method and system for obtaining television program information |
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| CN2011100434134A Pending CN102185878A (en) | 2011-02-18 | 2011-02-18 | Method and system for obtaining television program information |
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Application publication date: 20110914 |