CN103200441A - Obtaining method, conforming method and device of television channel information - Google Patents
Obtaining method, conforming method and device of television channel information Download PDFInfo
- Publication number
- CN103200441A CN103200441A CN2013101116509A CN201310111650A CN103200441A CN 103200441 A CN103200441 A CN 103200441A CN 2013101116509 A CN2013101116509 A CN 2013101116509A CN 201310111650 A CN201310111650 A CN 201310111650A CN 103200441 A CN103200441 A CN 103200441A
- Authority
- CN
- China
- Prior art keywords
- channel
- image information
- television
- information
- confirmation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses an obtaining method, a conforming method and a device of television channel information. The obtaining method comprises the steps: collecting information of a television image which is in play; extracting the television channel image information according to the information of the television image; sending the television channel image information to a server; and receiving channel confirmation information of the server. According to the obtaining method, the confirming method and the device of the television channel information, a mobile terminal does not need any user input, and the information of a television channel which is watched by a user can be obtained by capture of the television image. The invention further discloses the device which is used for achieving the methods.
Description
Technical field
The present invention relates to mobile internet technical field, relate in particular to a kind of acquisition methods, confirmation method and device of television channel information.
Background technology
Under the impact of PC, network, TV no longer is the unique entertainment way of people, but it is still playing the part of important role in people's life.
Other video-see mode of comparing, the viewing experience of traditional tv has the advantage that can't replace, and exists the deficiency that can't provide mutual simultaneously again.Universal day by day along with intelligent terminal, the multimedia interactive terminals of perfect in shape and function can well remedy the deficiency of traditional tv.
When namely watching TV, finish supporting inquiry, interactive function by intelligent terminals such as mobile phone, panel computers.Because intelligent terminal can't be known the current channel of seeing of user, programme information, often need user's extra input, and this will bring very negative influence for viewing experience, because the user when dropping into very much, often be indifferent to these information, unwilling even morely do out judgement and extra input.The present inventor finds, need seek a kind ofly under the situation that does not have the user to import, and obtains the solution of user's viewing information.
Summary of the invention
The embodiment of the invention provides a kind of acquisition methods, confirmation method and device of television channel information, be used for to solve portable terminal can't obtain the television channel information that the user watching under the situation of no user input problem.
For reaching above-mentioned purpose, the present invention mainly by the following technical solutions:
A kind of acquisition methods of television channel information, this method comprises:
Gather in progress television image information;
Extract channel image information according to described television image information;
Send described channel image information to server;
Receive the channel confirmation of described server.
Present embodiment can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image.
Preferably, described according to after the television image information extraction channel image information, this method also comprises:
Whether the resolution of judging described channel image information is lower than default resolution;
If the resolution of described channel image information is lower than described default resolution, then described in progress television image information is amplified collection.
Present embodiment can amplify collection again automatically when the channel image information of extracting is unintelligible from television image information, guarantee the channel image definition extracted, utilizes to retrieve correct television channel information.
Preferably, after the channel confirmation of described reception server, this method also comprises:
Temporal information inquiry TV program information during according to described channel confirmation and the in progress television image information of collection.
The temporal information of present embodiment during in conjunction with described television channel information and the current in progress television image information of collection can inquire the TV program information of current broadcast, can infer the program that the user likes and carry out television program recommendations according to described TV program information.
Preferably, describedly extract channel image information according to television image information and further comprise:
Determine the border of described television image information by calculus of finite differences frame by frame;
Lock described channel image information and output.
A kind of deriving means of television channel information, this device comprises:
Acquisition module is used for gathering in progress television image information;
Extraction module is used for extracting channel image information according to described television image information;
Sending module is used for sending described channel image information to channel database;
Receiver module is for the channel confirmation that receives described channel database.
Preferably, described device also comprises:
Judge module is used for judging whether the resolution of described channel image information is lower than default resolution;
When the resolution of described channel image information was lower than described default resolution, described acquisition module amplified collection to described in progress television image information.
Preferably, described device also comprises:
Enquiry module, the temporal information inquiry TV program information when being used for according to described channel confirmation and the in progress television image information of collection.
Preferably, described extraction module comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
A kind of confirmation method of television channel information, this method comprises:
The channel image information that reception is extracted from progress television image information;
Retrieve in channel database according to described channel image information, generate the channel confirmation;
Send the channel confirmation to client.
Present embodiment is retrieved coupling by setting up channel database to the channel image information that receives, thereby determine the television channel information corresponding with channel image information and send to client, make client need not manual operation, only need to send channel image information and can obtain television channel information.
Preferably, describedly retrieve in channel database according to channel image information, generate the channel confirmation and further comprise:
Feature according to described channel image information is carried out image retrieval; Generate the channel confirmation.
A kind of affirmation device of television channel information, this device comprises:
Receiver module is used for receiving the channel image information of extracting from progress television image information;
Retrieval module is used for retrieving at channel database according to described channel image information, generates the channel confirmation;
Sending module is used for sending the channel confirmation to client.
Preferably, described retrieval module further comprises:
Retrieval unit is used for carrying out image retrieval according to the feature of described channel image information;
Generation unit is used for generating the channel confirmation.
A kind of acquisition methods of television channel information, this method comprises:
Gather in progress television image information;
Extract channel image information according to described television image information;
Retrieve in channel database according to described channel image information, generate the channel confirmation.
Present embodiment is based upon client with channel database, is finished in this locality by client the retrieval of channel image information is confirmed, thereby saved and data in server reciprocal process.
A kind of deriving means of television channel information, this device comprises:
Acquisition module is used for gathering in progress television image information;
Extraction module is used for extracting channel image information according to described television image information;
Retrieval module is used for retrieving at channel database according to described channel image information, generates the channel confirmation.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of writing, claims and accompanying drawing.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 (a) is the flow chart of a kind of television channel information acquisition methods of providing of the embodiment of the invention one;
Fig. 1 (b) is the particular flow sheet that extracts channel image information in the embodiment of the invention one according to described television image information;
Fig. 2 (a) is the structural representation of a kind of television channel information deriving means of providing of the embodiment of the invention one;
The structural representation of extraction module described in Fig. 2 (b) embodiment of the invention one;
Fig. 3 is the flow chart of a kind of television channel information acquisition methods of providing of the embodiment of the invention two;
Fig. 4 is the structural representation of a kind of television channel information deriving means of providing of the embodiment of the invention two;
Fig. 5 is the flow chart of a kind of television channel information acquisition methods of providing of the embodiment of the invention three;
Fig. 6 is the structural representation of a kind of television channel information deriving means of providing of the embodiment of the invention three;
Fig. 7 is the flow chart of a kind of television channel information acquisition methods of providing of the embodiment of the invention four;
Fig. 8 is the structural representation of a kind of television channel information deriving means of providing of the embodiment of the invention four;
Fig. 9 (a) is the flow chart of a kind of television channel information confirmation method of providing of the embodiment of the invention five;
Fig. 9 (b) retrieves in channel database according to described channel image information in the embodiment of the invention five, generates the particular flow sheet of channel confirmation;
Figure 10 (a) is the structural representation that a kind of television channel information that the embodiment of the invention five provides is confirmed device;
Figure 10 (b) is the concrete structure schematic diagram of retrieval module in the embodiment of the invention five;
Figure 11 is the flow chart of a kind of television channel information acquisition methods of providing of the embodiment of the invention six;
Figure 12 is the structural representation of a kind of television channel information deriving means of providing of the embodiment of the invention six.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in restriction the present invention.
Fig. 1 (a) is the flow chart of the acquisition methods of a kind of television channel information of providing of the embodiment of the invention one, and this method comprises:
S101 gathers in progress television image information.
By the image capture device of portable terminal, for example camera is caught current in progress television image information, and described television image information is gathered and preserved with the form of video.
S102 extracts channel image information according to described television image information.
Extract channel image information from the television image information of gathering, described channel image information refers to that the TV station that shows in the television image information indicates.Namely from described television image information, extract TV station's sign image to be used for determining to carry out the judgement of television channel.
Shown in Fig. 1 (b), describedly extract channel image information according to television image information and further may further comprise the steps:
S102a determines the border of described television image information by calculus of finite differences frame by frame;
Adjacent two frames in the sequence of video images of gathering among the S101 are determined the border of described television image information as calculus of differences, and namely two frames subtract each other, and calculate the absolute value of two frame luminance differences.
Preferably, if the absolute value of described two frame luminance differences greater than predetermined threshold value, then bigger displacement has taken place in the television image gathered of explanation, may be because shake has taken place when gathering terminal.Can carry out the displacement deflection correction this moment to described television image information, to eliminate the relative displacement that shake causes.
S102b locks described channel image information and output.
Channel image information in the television image information, for example TV station indicates, the position and the content that occur in program are all fixed, therefore by decoding software the pattern that the fixed position occurs is positioned and get final product, be similar to and carry out quick response matrix (Quick Response, QR) the location pattern in the sign indicating number identification.Extract described channel image information behind the location.
S103 sends described channel image information to server.
The channel image information that extracts is sent to server, in the channel database of described server, carry out image retrieval, described channel database is the real channel image database that collects from television image, comprise cathode ray tube (Cathode Ray Tube, CRT) television image, LCD TV picture etc.In order to guarantee matched accuracy, each channel image has collection in the database under the different light situation, and certain angle difference is arranged.
S104 receives the channel confirmation of described server.
Described channel confirmation is retrieved coupling back according to described channel database to described channel image information by server and is generated.
Accordingly, the embodiment of the invention one provides a kind of deriving means of television channel information, and shown in Fig. 2 (a), this device comprises:
Extraction module 22 is used for extracting channel image information according to described television image information;
Sending module 23 is used for sending described channel image information to server;
Described extraction module 22 shown in Fig. 2 (b), further comprises:
Determining unit 221 is used for determining by calculus of finite differences frame by frame the border of described television image information;
The embodiment of the invention one can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image.
Fig. 3 is the flow chart of the acquisition methods of a kind of television channel information of providing of the embodiment of the invention two, and this method comprises:
S301 gathers in progress television image information.With identical described in the S101, do not do repetition at this.
S302 extracts channel image information according to described television image information.With identical described in the S102, do not do repetition at this.
S303 judges whether the resolution of described channel image information is lower than default resolution.
Described channel image information only accounts for a very little part usually in the television image that broadcasts, because factors such as the distance when gathering, light, angle, can influence the definition of the channel image information that extracts, cause the characteristics of image in the channel image information of extraction to be difficult to differentiate, influence the accuracy of image retrieval.
Therefore default resolution compares resolution and the described default resolution of the channel image information extracted, if be higher than described default resolution, then illustrates to be used for carrying out image retrieval; If be lower than described resolution, illustrate that then channel image information is difficult to identification, channel image information more clearly need be provided.
Can gather described television image information this moment again, can adopt when gathering again and amplify the mode of gathering, and regulates the image multiplication factor of described image capture device and focus on described channel image information, to improve the resolution of described channel image information.
This step is preferably first and uses when extracting described channel image information, makes the image multiplication factor of described image capture device adjusted and fixing, no longer changes when extracting described channel image information afterwards, thereby improves operation efficiency.
S304 sends described channel image information to server.With identical described in the S103, do not do repetition at this.
S305 receives the channel confirmation of described server.With identical described in the S104, do not do repetition at this.
Accordingly, the embodiment of the invention two provides a kind of deriving means of television channel information, and as shown in Figure 4, this device comprises:
Sending module 44 is used for sending described channel image information to server;
When the resolution of described channel image information was lower than described default resolution, 41 pairs of described in progress television image informations of described acquisition module amplified collection.
Described extraction module 42 further comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
The embodiment of the invention two can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image; When the channel image information of extracting is unintelligible, can amplify collection again automatically from television image information, guarantee the channel image definition extracted, utilize to retrieve correct television channel information.
Fig. 5 is the flow chart of the acquisition methods of a kind of television channel information of providing of the embodiment of the invention three, and this method comprises:
S501 gathers in progress television image information.With identical described in the S101, do not do repetition at this.
S502 extracts channel image information according to described television image information.With identical described in the S102, do not do repetition at this.
S503 sends described channel image information to server.With identical described in the S103, do not do repetition at this.
S504 receives the channel confirmation of described server.With identical described in the S104, do not do repetition at this.
S505, the temporal information inquiry TV program information during according to described channel confirmation and the in progress television image information of collection.
Temporal information during in conjunction with described channel confirmation and the in progress television image information of current collection is by the list of television programmes inquiry TV program information corresponding with described in progress television image information of synchronous renewal.Described TV program information comprises the current title of TV programme, the feature program of this television channel seen.Can infer the program that the user likes and carry out television program recommendations according to described TV program information.
Accordingly, the embodiment of the invention three provides a kind of deriving means of television channel information, and as shown in Figure 6, this device comprises:
Sending module 63 is used for sending described channel image information to server;
Described extraction module 62 further comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
The embodiment of the invention three can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image, temporal information during in conjunction with described television channel information and the current in progress television image information of collection can inquire the TV program information of current broadcast, can infer the program that the user likes and carry out television program recommendations according to described TV program information.
Fig. 7 is the flow chart of the acquisition methods of a kind of television channel information of providing of the embodiment of the invention four, and this method comprises:
S701 gathers in progress television image information.With identical described in the S101, do not do repetition at this.
S702 extracts channel image information according to described television image information.With identical described in the S102, do not do repetition at this.
S703 judges whether the resolution of described channel image information is lower than default resolution.With identical described in the S303, do not do repetition at this.
S704 sends described channel image information to server.With identical described in the S103, do not do repetition at this.
S705 receives the channel confirmation of described server.With identical described in the S104, do not do repetition at this.
S706, the temporal information inquiry TV program information during according to described channel confirmation and the in progress television image information of collection.With identical described in the S505, do not do repetition at this.
Accordingly, the embodiment of the invention four provides a kind of deriving means of television channel information, and as shown in Figure 8, this device comprises:
Sending module 84 is used for sending described channel image information to server;
When the resolution of described channel image information was lower than described default resolution, 81 pairs of described in progress television image informations of described acquisition module amplified collection.
Described extraction module 82 further comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
The embodiment of the invention four can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image; When the channel image information of extracting is unintelligible, can amplify collection again automatically from television image information, guarantee the channel image definition extracted, utilize to retrieve correct television channel information; Temporal information during in conjunction with described television channel information and the current in progress television image information of collection can inquire the TV program information of current broadcast, can infer the program that the user likes and carry out television program recommendations according to described TV program information.
Fig. 9 (a) is the flow chart of the confirmation method of a kind of television channel information of providing of the embodiment of the invention five, and this method comprises:
S901 receives the channel image information of extracting from progress television image information.
Server receives the channel image information that client is extracted from progress television image information.Described channel image information refers to that the TV station that shows in the television image information indicates, namely extracts TV station's sign image to be used for determining to carry out the judgement of television channel from described television image information.Utilize the angle point feature of described channel image information to carry out TV station's sign image detection, described channel image information is extracted from progress television image information.
S902 retrieves in channel database according to described channel image information, generates the channel confirmation.
Have channel database in the server, described channel database is the real channel image database that collects from television image, comprises CRT television image, LCD TV picture etc.In order to guarantee matched accuracy, each channel image has collection in the database under the different light situation, and certain angle difference is arranged.
Consider that can there be the difference of color in the actual TV image, simultaneously in order to reduce the complexity of images match, comprise two sets of plan in the described channel database:
(1) ignores the channel image database of color characteristic, convenient retrieval fast and coupling, the identification that can solve most of channel image information;
(2) there is the channel image database of color characteristic, carries out identification for the channel image information that has similar pattern or easily obscure by increasing color characteristic.
Shown in Fig. 9 (b), the described retrieval further in channel database according to channel image information may further comprise the steps:
S902a carries out image retrieval according to the feature of described channel image information.
In the described channel image database of ignoring color characteristic, carry out image retrieval by the feature of described channel image information, but the most of image channel information of identification;
Preferably, continue to utilize other features of described channel image information, for example color characteristic carries out accurate more identification with the image that retrieves, to confirm whether to exist identical channel image information from channel database.
S902b generates the channel confirmation.Described channel confirmation comprises channel, frequency range and television station channel title.
S903 sends the channel confirmation to client.
Server sends and comprises that the channel confirmation of channel, frequency range and television station channel title is to client.
Accordingly, the embodiment of the invention five provides a kind of affirmation device of television channel information, server for example, and as shown in figure 10, this device comprises:
Sending module 103 is used for sending described channel confirmation to client.
Shown in Figure 10 (b), described retrieval module 102 further comprises:
1022, be used for generating the channel confirmation.
Embodiment of the invention five-way is crossed and is set up channel database the channel image information that receives is retrieved coupling, thereby determine the television channel information corresponding with channel image information and send to client, make client need not manual operation, only need to send channel image information and can obtain television channel information.
The method flow that the embodiment of the invention five provides is carried out at server end, and channel database is retrieved affirmation to channel image information and finished by server.Certain described channel database also can be based upon client, finished in this locality by client the retrieval of channel image information is confirmed, thereby saved and data in server reciprocal process, as shown in figure 11, be the flow chart of the acquisition methods of a kind of television channel information of providing of the embodiment of the invention six, this method comprises:
S1101 gathers in progress television image information.With identical described in the S101, do not do repetition at this.
S1102 extracts channel image information according to described television image information.With identical described in the S102, do not do repetition at this.
S1103 retrieves in channel database according to described channel image information, generates the channel confirmation.With identical described in the S902, do not do repetition at this.
Preferably, described extract channel image information according to television image information after, this method also comprises: whether the resolution of judging described channel image information is lower than default resolution; If the resolution of described channel image information is lower than described default resolution, then described in progress television image information is amplified collection.
Preferably, after the channel confirmation of described reception server, this method also comprises: the temporal information inquiry TV program information during according to described channel confirmation and the in progress television image information of collection.
Accordingly, the embodiment of the invention six provides a kind of deriving means of television channel information, and as shown in figure 12, this device comprises:
Described extraction module 122 further comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
Described retrieval module 123 further comprises:
Retrieval unit is used for carrying out image retrieval according to the feature of described channel image information;
Generation unit is used for generating the channel confirmation.
Preferably, described device also comprises: judge module is used for judging whether the resolution of described channel image information is lower than default resolution; When the resolution of described channel image information was lower than described default resolution, 121 pairs of described in progress television image informations of described acquisition module amplified collection.
Preferably, described device also comprises: enquiry module, the temporal information inquiry TV program information when being used for according to described channel confirmation and the in progress television image information of collection.
The embodiment of the invention six can make portable terminal need not the Any user input, can obtain the current television channel information of watching of user by catching television image; When the channel image information of extracting is unintelligible, can amplify collection again automatically from television image information, guarantee the channel image definition extracted, utilize to retrieve correct television channel information; Temporal information during in conjunction with described television channel information and the current in progress television image information of collection can inquire the TV program information of current broadcast, can infer the program that the user likes and carry out television program recommendations according to described TV program information; Channel database is based upon client, is finished in this locality by client the retrieval of channel image information is confirmed, thereby saved and data in server reciprocal process.
Those skilled in the art should understand that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt complete hardware embodiment, complete software embodiment or in conjunction with the form of the embodiment of software and hardware aspect.And the present invention can adopt the form of the computer program of implementing in one or more computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) that wherein include computer usable program code.
The present invention is that reference is described according to flow chart and/or the block diagram of method, equipment (system) and the computer program of the embodiment of the invention.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out by the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device, make and carry out the sequence of operations step producing computer implemented processing at computer or other programmable devices, thereby be provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame in the instruction that computer or other programmable devices are carried out.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (14)
1. the acquisition methods of a television channel information is characterized in that, this method comprises:
Gather in progress television image information;
Extract channel image information according to described television image information;
Send described channel image information to server;
Receive the channel confirmation of described server.
2. the method for claim 1 is characterized in that, described according to after the television image information extraction channel image information, this method also comprises:
Whether the resolution of judging described channel image information is lower than default resolution;
If the resolution of described channel image information is lower than described default resolution, then described in progress television image information is amplified collection.
3. the method for claim 1 is characterized in that, after the channel confirmation of described reception server, this method also comprises:
Temporal information inquiry TV program information during according to described channel confirmation and the in progress television image information of collection.
4. as the arbitrary described method of claim 1-3, it is characterized in that, describedly extract channel image information according to television image information and further comprise:
Determine the border of described television image information by calculus of finite differences frame by frame;
Lock described channel image information and output.
5. the deriving means of a television channel information is characterized in that, this device comprises:
Acquisition module is used for gathering in progress television image information;
Extraction module is used for extracting channel image information according to described television image information;
Sending module is used for sending described channel image information to server;
Receiver module is for the channel confirmation that receives described server.
6. device as claimed in claim 5 is characterized in that, described device also comprises:
Judge module is used for judging whether the resolution of described channel image information is lower than default resolution;
When the resolution of described channel image information was lower than described default resolution, described acquisition module amplified collection to described in progress television image information.
7. device as claimed in claim 5 is characterized in that, described device also comprises:
Enquiry module, the temporal information inquiry TV program information when being used for according to described channel confirmation and the in progress television image information of collection.
8. as the arbitrary described device of claim 5-7, it is characterized in that described extraction module comprises:
Determining unit is used for determining by calculus of finite differences frame by frame the border of described television image information;
Lock cell is used for the described channel image information of locking and output.
9. the confirmation method of a television channel information is characterized in that, this method comprises:
The channel image information that reception is extracted from progress television image information;
Retrieve in channel database according to described channel image information, generate the channel confirmation;
Send the channel confirmation to client.
10. method as claimed in claim 9 is characterized in that, describedly retrieves in channel database according to channel image information, generates the channel confirmation and further comprises:
Feature according to described channel image information is carried out image retrieval;
Generate the channel confirmation.
11. the affirmation device of a television channel information is characterized in that, this device comprises:
Receiver module is used for receiving the channel image information of extracting from progress television image information;
Retrieval module is used for retrieving at channel database according to described channel image information, generates the channel confirmation;
Sending module is used for sending the channel confirmation to client.
12. device as claimed in claim 11 is characterized in that, described retrieval module further comprises:
Retrieval unit is used for carrying out image retrieval according to the feature of described channel image information;
Generation unit is used for generating the channel confirmation.
13. the acquisition methods of a television channel information is characterized in that, this method comprises:
Gather in progress television image information;
Extract channel image information according to described television image information;
Retrieve in channel database according to described channel image information, generate the channel confirmation.
14. the deriving means of a television channel information is characterized in that, this device comprises:
Acquisition module is used for gathering in progress television image information;
Extraction module is used for extracting channel image information according to described television image information;
Retrieval module is used for retrieving at channel database according to described channel image information, generates the channel confirmation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101116509A CN103200441A (en) | 2013-04-01 | 2013-04-01 | Obtaining method, conforming method and device of television channel information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101116509A CN103200441A (en) | 2013-04-01 | 2013-04-01 | Obtaining method, conforming method and device of television channel information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103200441A true CN103200441A (en) | 2013-07-10 |
Family
ID=48722779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101116509A Pending CN103200441A (en) | 2013-04-01 | 2013-04-01 | Obtaining method, conforming method and device of television channel information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103200441A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066009A (en) * | 2013-10-31 | 2014-09-24 | 腾讯科技（深圳）有限公司 | Method, device, terminal, server and system for program identification |
| CN104216956A (en) * | 2014-08-20 | 2014-12-17 | 北京奇艺世纪科技有限公司 | Method and device for searching picture information |
| CN105307004A (en) * | 2015-10-27 | 2016-02-03 | 天脉聚源（北京）科技有限公司 | Method and device for determining television channel |
| CN105359547A (en) * | 2013-07-12 | 2016-02-24 | 高通股份有限公司 | Embedded barcodes for displaying context relevant information |
| US9363551B2 (en) | 2013-10-31 | 2016-06-07 | Tencent Technology (Shenzhen) Company Limited | TV program identification method, apparatus, terminal, server and system |
| CN106131611A (en) * | 2016-06-29 | 2016-11-16 | 乐视控股（北京）有限公司 | A kind of identify the method for program channel, terminal and server |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185878A (en) * | 2011-02-18 | 2011-09-14 | 华为技术有限公司 | Method and system for obtaining television program information |
| CN102708361A (en) * | 2012-05-11 | 2012-10-03 | 哈尔滨工业大学 | Human face collecting method at a distance |
| CN102892031A (en) * | 2012-09-26 | 2013-01-23 | 西南石油大学 | Method for intelligently identifying television program by mobile phone |
| CN102917247A (en) * | 2012-11-05 | 2013-02-06 | 北京恒远创智信息技术有限公司 | Method for automatically recognizing television channel and television program |
-
2013
- 2013-04-01 CN CN2013101116509A patent/CN103200441A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185878A (en) * | 2011-02-18 | 2011-09-14 | 华为技术有限公司 | Method and system for obtaining television program information |
| CN102708361A (en) * | 2012-05-11 | 2012-10-03 | 哈尔滨工业大学 | Human face collecting method at a distance |
| CN102892031A (en) * | 2012-09-26 | 2013-01-23 | 西南石油大学 | Method for intelligently identifying television program by mobile phone |
| CN102917247A (en) * | 2012-11-05 | 2013-02-06 | 北京恒远创智信息技术有限公司 | Method for automatically recognizing television channel and television program |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359547A (en) * | 2013-07-12 | 2016-02-24 | 高通股份有限公司 | Embedded barcodes for displaying context relevant information |
| CN104066009A (en) * | 2013-10-31 | 2014-09-24 | 腾讯科技（深圳）有限公司 | Method, device, terminal, server and system for program identification |
| CN104066009B (en) * | 2013-10-31 | 2015-10-14 | 腾讯科技（深圳）有限公司 | program identification method, device, terminal, server and system |
| US9363551B2 (en) | 2013-10-31 | 2016-06-07 | Tencent Technology (Shenzhen) Company Limited | TV program identification method, apparatus, terminal, server and system |
| US9621950B2 (en) | 2013-10-31 | 2017-04-11 | Tencent Technology (Shenzhen) Company Limited | TV program identification method, apparatus, terminal, server and system |
| CN104216956A (en) * | 2014-08-20 | 2014-12-17 | 北京奇艺世纪科技有限公司 | Method and device for searching picture information |
| CN105307004A (en) * | 2015-10-27 | 2016-02-03 | 天脉聚源（北京）科技有限公司 | Method and device for determining television channel |
| CN105307004B (en) * | 2015-10-27 | 2018-05-08 | 天脉聚源（北京）科技有限公司 | A kind of method and device of definite television channel |
| CN106131611A (en) * | 2016-06-29 | 2016-11-16 | 乐视控股（北京）有限公司 | A kind of identify the method for program channel, terminal and server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103200441A (en) | Obtaining method, conforming method and device of television channel information | |
| US9058686B2 (en) | Information display system, information display apparatus, information provision apparatus and non-transitory storage medium | |
| US9668008B2 (en) | System and method for surveying broadcasting ratings | |
| CN102421012B (en) | Method and system for acquiring screenshot picture of television program | |
| WO2016029561A1 (en) | Display terminal-based data processing method | |
| CN104012106A (en) | Aligning videos representing different viewpoints | |
| CN103581705A (en) | Method and system for recognizing video program | |
| CN202998337U (en) | Video program identification system | |
| CN102917247B (en) | Automatically the method identifying television channel and TV programme | |
| KR20160049530A (en) | Information processing device and information processing method | |
| CN107749075B (en) | Method and device for generating shadow effect of virtual object in video | |
| CN103763585A (en) | User characteristic information obtaining method and device and terminal device | |
| CN105392058A (en) | Method and device for generating interactive information by interactive television system | |
| CN104853230A (en) | Hot-spot video push method and apparatus | |
| CN103428537A (en) | Video processing method and video processing device | |
| CN104506946A (en) | Television program identification method based on image identification and system thereof | |
| CN103747277A (en) | Multimedia program identification method and device | |
| CN105404843A (en) | Information acquisition method for non-screen video camera, two-dimensional code generation method and identification method | |
| CN105320958A (en) | Image identification method and system based on position information | |
| CN102665126A (en) | Method and system for rapidly searching television channel | |
| CN109426993A (en) | A kind of method and system for recommending viewing information | |
| CN105635836A (en) | Video sharing method and apparatus | |
| JP5569830B2 (en) | Video processing system, video processing method, video processing apparatus, control method thereof, and control program | |
| US9201498B2 (en) | Information display system, information display apparatus and non-transitory storage medium | |
| CN110198457B (en) | Video playing method and device, system, storage medium, terminal and server thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130710 |