CN105763930B - A kind of method, intelligent TV set and set-top box pushing TV programme two dimensional code - Google Patents
A kind of method, intelligent TV set and set-top box pushing TV programme two dimensional code Download PDFInfo
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Abstract
The present invention provides a kind of method, intelligent TV set and set-top box for pushing TV programme two dimensional code, this method is applied to the equipment as digital media server DMS, it include: when receiving two dimensional code processing order, to the tv programme picture screenshotss currently shown, to obtain screenshotss image；Two dimensional code is searched in screenshotss image, the image in 2 D code searched is determined as search result；Obtain current Digital Life Network Alliance DLNA list；According to the facility information for the mobile terminal recorded in current DLNA list, search result is pushed to corresponding mobile terminal, so that mobile terminal identifies image in 2 D code.The present invention takes pictures to two dimensional code close to screen without mobile terminal, automatic collection and identification to two dimensional code have higher processing speed, it participates in television program interaction in time for user to provide convenience, is conducive to improve the utilization rate that user participates in television program interaction by two dimensional code.
Description
Technical field
The present invention relates to ntelligent television technolog fields, and in particular, to a kind of method, intelligence for pushing TV programme two dimensional code
It can television set and set-top box.
Background technique
With the development of information technology, cover the two dimensional code (merchandise news, news video, multimedia entry) of abundant information
It is presented on some mobile terminal devices in succession, even also occurs some two dimensional codes in TV programme, for example, TV programme
Relevant information, viewer participate in entrance, the public account entrance of TV programme wechat etc. of TV station's topic interaction.
For the two dimensional code occurred in this kind of TV programme, TV is presently mainly directed at using mobile terminal (such as mobile phone)
The two dimensional code that screen is shown is taken pictures, then is known by the corresponding program (such as wechat sweep sweep, Alipay is swept and swept) on mobile terminal
Not, there are many inconveniences for this identification method, such as: mobile terminal needs just take close to screen clearly two-dimentional
Code image, it is necessary to complete shooting within the time of TV programme two-dimensional code display, can shoot and successfully be easy by external environment
The influence etc. of (such as intensity of illumination).As it can be seen that this identification method has ignored the intelligence of smart television itself at present, user is given
Inconvenience is brought using two dimensional code, affects utilization rate.
Summary of the invention
The main purpose of the embodiment of the present invention is to provide method, the intelligent TV set of a kind of push TV programme two dimensional code
And set-top box, mobile terminal need to be relied on to screen shot to solve existing TV programme two dimensional code processing mode, to user with
The problem of carrying out inconvenience.
To achieve the goals above, the embodiment of the present invention provides a kind of method for pushing TV programme two dimensional code, is applied to
Equipment as digital media server DMS, comprising:
When receiving two dimensional code processing order, to the tv programme picture screenshotss currently shown, screenshotss image is obtained, it is described
Two dimensional code processing order is the equipment as digital media server DMS to TV programme real time monitoring, is monitoring TV Festival
What automatically generating when two dimensional code occurred in mesh；
Two dimensional code is searched in the screenshotss image, the image in 2 D code searched is determined as search result；
Obtain current Digital Life Network Alliance DLNA list；
According to the facility information for the mobile terminal recorded in current DLNA list, described search result is pushed to accordingly
Mobile terminal so that mobile terminal identifies the image in 2 D code；
Wherein, the DLNA list is arranged as follows:
Connection is established between the mobile terminal as mobile type digital media player M-DMP；
The facility information of the mobile terminal as M-DMP is obtained, and is stored in DLNA list；
Whether the connection between real-time judge and the mobile terminal as M-DMP is interrupted, if so, from the DLNA
The facility information of the mobile terminal is deleted in list；
Described searches for two dimensional code in the screenshotss image, and the image in 2 D code searched is determined as search result,
If including: to search only in the screenshotss image to a two dimensional code, the image of the two dimensional code is determined as search result；If
At least two two dimensional codes are searched in the screenshotss image, it is determined that the position in the screenshotss image where cursor, by institute
The image of the corresponding two dimensional code in position where stating cursor is determined as search result.
Correspondingly, the present invention also provides a kind of intelligent TV sets, comprising:
Display screen is used for display of television programmes；
Order receiver module, for receiving two dimensional code processing order, and when receiving the two dimensional code processing order, touching
Screen capture module, two dimensional code search module, list acquisition module and two dimensional code pushing module are sent out, the two dimensional code processing order is to make
TV programme are monitored in real time for the equipment of digital media server DMS, it is automatic when monitoring TV programme and two dimensional code occur
It generates；
Screen capture module, the tv programme picture screenshotss for currently showing to the display screen, obtains screenshotss image；
Two dimensional code search module, it is for searching for two dimensional code in the screenshotss image, the image in 2 D code searched is true
It is set to search result；
List obtains module, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module, for the facility information according to the mobile terminal recorded in current DLNA list, by institute
It states search result and is pushed to corresponding mobile terminal, so that mobile terminal identifies the image in 2 D code；
Connection establishment module, for the company of foundation between the mobile terminal as mobile type digital media player M-DMP
It connects；
List setup module for obtaining the facility information of the mobile terminal as M-DMP, and is stored to
In DLNA list；
Whether list refresh module interrupts for the connection between real-time judge and the mobile terminal as M-DMP,
If so, deleting the facility information of the mobile terminal from the DLNA list；
The two dimensional code search module includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in the screenshotss image, when true
Surely when the two-dimentional number of codes searched is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least
At two, cursor locating module and the second object module are triggered；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in the screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where the cursor to be determined as search knot
Fruit.
Correspondingly, the present invention also provides a kind of television set top boxes, comprising:
Order receiver module, for receiving two dimensional code processing order, and when receiving the two dimensional code processing order, touching
Screen capture module, two dimensional code search module, list acquisition module and two dimensional code pushing module are sent out, the two dimensional code processing order is to make
TV programme are monitored in real time for the equipment of digital media server DMS, it is automatic when monitoring TV programme and two dimensional code occur
It generates；
Screen capture module, the tv programme picture screenshotss for currently showing to television set, obtains screenshotss image；
Two dimensional code search module, it is for searching for two dimensional code in the screenshotss image, the image in 2 D code searched is true
It is set to search result；
List obtains module, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module, for the facility information according to the mobile terminal recorded in current DLNA list, by institute
It states search result and is pushed to corresponding mobile terminal, so that mobile terminal identifies the image in 2 D code；
Connection establishment module, for the company of foundation between the mobile terminal as mobile type digital media player M-DMP
It connects；
List setup module for obtaining the facility information of the mobile terminal as M-DMP, and is stored to
In DLNA list；
Whether list refresh module interrupts for the connection between real-time judge and the mobile terminal as M-DMP,
If so, deleting the facility information of the mobile terminal from the DLNA list；
The two dimensional code search module includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in the screenshotss image, when true
Surely when the two-dimentional number of codes searched is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least
At two, cursor locating module and the second object module are triggered；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in the screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where the cursor to be determined as search knot
Fruit.
With the aid of the technical scheme, the present invention is by the intelligent TV set or television set top box realization two dimension as DMS
The acquisition of code image is then forwarded to the mobile terminal identification as M-DMP, and compared with the prior art, the present invention is without mobile whole
It holds and takes pictures close to screen to two dimensional code, it is that user is timely that the automatic collection and identification to two dimensional code, which have higher processing speed,
It participates in television program interaction to provide convenience, is conducive to improve the utilization rate that user participates in television program interaction by two dimensional code.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, embodiment will be described below
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the method flow schematic diagram of push TV programme two dimensional code provided by the invention；
Fig. 2 is the flow diagram of DMS equipment setting DLNA list provided by the invention；
Fig. 3 is the flow diagram that connection is established between DMS equipment provided by the invention and M-DMP mobile terminal；
Fig. 4 is that the process whether connection provided by the invention judged between DMS equipment and M-DMP mobile terminal is interrupted is shown
It is intended to；
Fig. 5 is the flow diagram provided by the invention that search result is sent to destination mobile terminal；
Fig. 6 is the structural block diagram of intelligent TV set provided by the invention；
Fig. 7 is the structural block diagram of television set top box provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the present invention, " equipment as digital media server (Digital Media Server, DMS) " can be intelligence
Can television set, television set top box or other equipment of TV programme two dimensional code can be provided, " broadcast as mobile type digital media
Put the mobile terminal of device (Digital Media Player, M-DMP) " can be mobile phone, tablet computer or other can receive
Image in 2 D code and the mobile device that it is identified.
To simplify explanation, " equipment as DMS " is referred to as " DMS equipment " below, by " the mobile end as M-DMP
End " is referred to as " M-DMP mobile terminal ".
The present invention provides a kind of method for pushing TV programme two dimensional code, is applied to DMS equipment, as shown in Figure 1, the two dimension
Code processing method include:
Step S11, to the tv programme picture screenshotss currently shown, obtains screenshotss when receiving two dimensional code processing order
Image.
Specifically, two dimensional code processing order can be what user was sent by remote controler, it is also possible to the DMS equipment to electricity
It monitors in real time depending on program, is automatically generated when monitoring TV programme and two dimensional code occur, the present invention orders two dimensional code processing
Generting machanism be not especially limited, can according to user be accustomed to set.
Step S12 searches for two dimensional code in screenshotss image, and the image in 2 D code searched is determined as search result.
Specifically, the step is to carry out image procossing to screenshotss image, two dimensional code is therefrom found out.
For excavating from known picture interested region (Region of Interest, ROI), industry is existing
Mature image processing algorithm library opencv can be completed according to api functions such as Feature Points Matching algorithm fast, sift, surf.Two
Tieing up code is the chequered with black and white figure being distributed on plane (two-dimensional directional) according to certain rules with specific geometric figure, can be adopted
With the two dimensional code in opencv universal method surf characteristic point and flann matching algorithm search screenshotss image.Opencv method is only
It is only a kind of image procossing mainstream scheme, the present invention is not construed as limiting the method that two dimensional code is searched for from interception image, can basis
It needs to select other image processing methods.
Step S13, obtain current Digital Life Network Alliance (Digital Living Network Alliance,
DLNA) list.
Wherein, DLNA list is arranged according to process as shown in Figure 2 in DMS equipment:
Connection is established between step S21, with M-DMP mobile terminal.
Specifically, the step is standardized based on DLNA, network connection is established between DMS equipment and M-DMP mobile terminal.
DLNA specification aims to solve the problem that the mutual of wireless network including personal PC, consumer appliances, mobile device and cable network
Join intercommunication, so that Digital Media and content service are shared.Under DLNA specification, can from the extensive technology of current application and
The network connection of technology appropriate and protocol realization DMS equipment and M-DMP mobile terminal is selected in agreement.
In a kind of preferred embodiment, step S21 can be realized according to specific steps as shown in Figure 3:
Step S211, receiving as M-DMP mobile terminal is the addressing message finding DMS equipment and broadcasting, and returns to sound
Answer message.
Specifically, broadcast addressing message is first to find DMS equipment when function of the mobile terminal starting as M-DMP.
After DMS equipment receives addressing message, returning response message immediately, to respond M-DMP mobile terminal.Preferably, response message
In should include the mark of DMS equipment, the address ip, the address medium access control (Media Access Control, MAC),
No. port etc..
Step S212 receives the registration message that M-DMP mobile terminal is sent, and returns to the message that succeeds in registration.
Specifically, should include that (such as mobile terminal ID, user are to mobile terminal for the mark of mobile terminal in registration message
The title etc. of definition), MAC Address etc..DMS equipment verifies registration message, if such as current mobile terminal mark with
The duplicate identity of other mobile terminals, to avoid conflicting, DMS equipment should return to registration failure message, if verifying to registration message
Success then returns to the message that succeeds in registration.
Step S213 establishes the connection relationship based on DLNA with M-DMP mobile terminal.
Specifically, the step can monitor the request and response of M-DMP mobile terminal based on web server principle, such as
Can be increased income the embedded library boa using mainstream, and which is not limited by the present invention.
After succeeding in registration, DMS equipment can provide media file, and M-DMP mobile terminal to M-DMP mobile terminal
Play or export any media file provided by DMS equipment.For example, in the present invention, DMS equipment is to M-DMP mobile terminal
Image in 2 D code in TV programme is provided.
Step S22, obtains the facility information of M-DMP mobile terminal, and is stored in DLNA list.
In a kind of preferred embodiment, the facility information in the step is included at least: the mark of mobile terminal, movement are whole
The MAC Address at end, so that the DMS equipment sends image in 2 D code to the corresponding mobile terminal of a certain mark by MAC Address.
Step S23, whether the connection between real-time judge and M-DMP mobile terminal is interrupted, if so, thening follow the steps S24.
Specifically, it is mobile eventually that the step seeks to real-time judge M-DMP since mobile terminal has the characteristics that move at any time
Whether also keep contacting based on what DLNA was standardized between end and DMS equipment.
In a kind of preferred embodiment, it can judge whether connection between the two is interrupted by step as shown in Figure 4:
Step S231 receives the heartbeat keep-alive message that M-DMP mobile terminal is sent.
Specifically, DMS equipment can preset a cycle, it is specified that the M-DMP mobile terminal established a connection by
Heartbeat keep-alive message is sent according to the period, DMS equipment can be by judging that M-DMP is mobile the case where reception heartbeat keep-alive message
Whether terminal also keeps in touch with it.
Step S232, record receive the time of heartbeat keep-alive message.
Specifically, a time word can be arranged by the M-DMP mobile terminal established a connection for each in DMS equipment
Section to save the time that the last time receives the heartbeat keep-alive message of M-DMP mobile terminal transmission, and is received in every time
When heartbeat keep-alive message, which is refreshed.
Step S233 judges that the last time for receiving heartbeat keep-alive message sets at a distance of whether current time is greater than one
Definite value；If so, thening follow the steps S234.
Specifically, if the last time for receiving heartbeat keep-alive message be greater than the set value at a distance of current time,
Illustrate that the long period does not send heartbeat keep-alive message to M-DMP mobile terminal, DMS equipment judges M-DMP mobile terminal according to this
Have left current DLNA network, the disconnecting between DMS equipment and the M-DMP mobile terminal.
Step S234, the disconnecting between determination and M-DMP mobile terminal.
Step S24 deletes the facility information of the mobile terminal from DLNA list.
Search result is pushed to by step S14 according to the facility information for the mobile terminal recorded in current DLNA list
Corresponding mobile terminal, so that mobile terminal identifies image in 2 D code.
Specifically, the possible more than one of the mobile terminal recorded in DLNA list is (for example including plurality of mobile phones and plate electricity
Brain), but user it is expected push image in 2 D code mobile terminal may only one, it is contemplated that such case, one kind compared with
In good embodiment, step S14 is realized according to step as shown in Figure 5:
The facility information for the mobile terminal recorded in current DLNA list is shown to user by step S141.
Specifically, family can be used intuitively to browse the mobile terminal that can currently push two dimensional code for the step.
Step S142 receives the terminal select command of user's input, and is arranged according to terminal select command from current DLNA
Determine at least one mobile terminal as destination mobile terminal in table.
Specifically, DMS equipment can provide option for user, when the mobile terminal that user records from current DLNA list
In filter out one expectation push two dimensional code mobile terminal as destination mobile terminal when, the mesh can be selected by remote controler
Mobile terminal is marked, i.e., to DMS equipment input terminal select command.
Search result is pushed to destination mobile terminal by step S143.
Specifically, image in 2 D code is pushed to the desired mobile terminal of user by DMS equipment.
After mobile terminal receives image in 2 D code, can by starting two dimensional code recognizer (such as wechat sweep sweep,
Alipay, which is swept, to be swept) image in 2 D code is identified, and recognition result is shown to user, to realize that user passes through
Two dimensional code participates in television program interaction.
May only have a two dimensional code in the TV programme of synchronization to occur, it is also possible to there are multiple two dimensional codes while go out
It is existing, i.e., one or more image in 2 D code may be searched out from a screenshotss image, in order to accurately realize to two dimensional code
Processing, the present invention provide following manner:
(1) if being searched only in screenshotss image to a two dimensional code, the image of the two dimensional code is determined as search result,
It is sent to destination mobile terminal.
(2) it if searching at least two two dimensional codes in screenshotss image, further determines that in screenshotss image where cursor
Position, the image of the corresponding two dimensional code in position where cursor is determined as search result, is sent to destination mobile terminal.
That is, user can be by determining cursor when there are multiple two dimensional codes in the TV programme of synchronization
On the image in 2 D code of expectation processing, DMS equipment is by positioning which image in 2 D code cursor can clearly require
It is sent to destination mobile terminal.
The present invention is then forwarded to conduct by the acquisition of intelligent TV set or set-top box realization image in 2 D code as DMS
The mobile terminal of M-DMP identifies that compared with the prior art, the present invention takes pictures to two dimensional code close to screen without mobile terminal, right
The automatic collection of two dimensional code and identification have higher processing speed, participate in the television program interaction side of providing in time for user
Just, be conducive to improve the utilization rate that user participates in television program interaction by two dimensional code.
The present invention also provides a kind of intelligent TV sets, as shown in fig. 6, the intelligent TV set includes:
Display screen 61 is used for display of television programmes；
Order receiver module 62, for receiving two dimensional code processing order, and when receiving two dimensional code processing order, triggering
Screen capture module 63, two dimensional code search module 64, list obtain module 65 and two dimensional code pushing module 66；
Screen capture module 63, the tv programme picture screenshotss for currently showing to display screen 61, obtains screenshotss image；
Two dimensional code search module 64 determines the image in 2 D code searched for searching for two dimensional code in screenshotss image
For search result；
List obtains module 65, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module 66 will for the facility information according to the mobile terminal recorded in current DLNA list
Search result is pushed to corresponding mobile terminal, so that mobile terminal identifies image in 2 D code；
Connection establishment module 67, for being established between the mobile terminal as mobile type digital media player M-DMP
Connection；
List setup module 68 for obtaining the facility information of the mobile terminal as M-DMP, and is stored to DLNA
In list；
Whether list refresh module 69 interrupts for real-time judge and as the connection between the mobile terminal of M-DMP, if
It is that the facility information of the mobile terminal is then deleted from DLNA list.
In a kind of preferred embodiment, two dimensional code pushing module 66 includes:
The facility information of list information display sub-module, the mobile terminal for will record in current DLNA list is sent
It is shown to display screen；
Terminal selects submodule, for receiving the terminal select command of user's input, and according to terminal select command from working as
Determine at least one mobile terminal as destination mobile terminal in preceding DLNA list；
Submodule is pushed, for search result to be pushed to destination mobile terminal.
In a kind of preferred embodiment, connection establishment module 67 includes:
Addressing response submodule is to find the equipment as DMS and broadcast for receiving the mobile terminal as M-DMP
Address message, and returning response message；
Registration response submodule for receiving the registration message of the mobile terminal transmission as M-DMP, and is returned and is registered
Function message；
Connection relationship setting up submodule, for establishing the connection relationship based on DLNA with the mobile terminal as M-DMP.
In a kind of preferred embodiment, facility information includes the mark and medium access of the mobile terminal as M-DMP
Control MAC Address.
In a kind of preferred embodiment, list refresh module 69 includes:
Heartbeat keep-alive message receiving submodule, for receiving the heartbeat keep-alive message of the mobile terminal transmission as M-DMP；
Time record sub module, for recording the time for receiving heartbeat keep-alive message；
Disconnecting judging submodule, for judge the last time for receiving heartbeat keep-alive message at a distance of it is current when
Between whether be greater than a setting value；If so, determining and as the disconnecting between the mobile terminal of M-DMP.
In a kind of preferred embodiment, two dimensional code search module 64 includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in screenshotss image, when determination is searched
When the two-dimentional number of codes that rope arrives is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least two
When, trigger cursor locating module and the second object module；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where cursor to be determined as search result.
The method of intelligent TV set shown in fig. 6 and push TV programme two dimensional code shown in FIG. 1 is based on identical invention
Thought realizes that specific embodiment can refer to the introduction of the aforementioned method to push TV programme two dimensional code, no longer superfluous herein
It states.
The present invention also provides a kind of television set top boxes, as shown in fig. 7, the television set top box includes:
Order receiver module 71, for receiving two dimensional code processing order, and when receiving two dimensional code processing order, triggering
Screen capture module 72, two dimensional code search module 73, list obtain module 74 and two dimensional code pushing module 75；
Screen capture module 72, the tv programme picture screenshotss for currently showing to television set, obtains screenshotss image；
Two dimensional code search module 73 determines the image in 2 D code searched for searching for two dimensional code in screenshotss image
For search result；
List obtains module 74, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module 75 will for the facility information according to the mobile terminal recorded in current DLNA list
Search result is pushed to corresponding mobile terminal, so that mobile terminal identifies image in 2 D code；
Connection establishment module 76, for being established between the mobile terminal as mobile type digital media player M-DMP
Connection；
List setup module 77 for obtaining the facility information of the mobile terminal as M-DMP, and is stored to DLNA
In list；
Whether list refresh module 78 interrupts for real-time judge and as the connection between the mobile terminal of M-DMP, if
It is that the facility information of the mobile terminal is then deleted from DLNA list.
In a kind of preferred embodiment, two dimensional code pushing module 75 includes:
The facility information of list information display sub-module, the mobile terminal for will record in current DLNA list is sent
It is shown to television set；
Terminal selects submodule, for receiving the terminal select command of user's input, and according to terminal select command from working as
Determine at least one mobile terminal as destination mobile terminal in preceding DLNA list；
Submodule is pushed, for search result to be pushed to destination mobile terminal.
In a kind of preferred embodiment, connection establishment module 76 includes:
Addressing response submodule is to find the equipment as DMS and broadcast for receiving the mobile terminal as M-DMP
Address message, and returning response message；
Registration response submodule for receiving the registration message of the mobile terminal transmission as M-DMP, and is returned and is registered
Function message；
Connection relationship setting up submodule, for establishing the connection relationship based on DLNA with the mobile terminal as M-DMP.
In a kind of preferred embodiment, facility information includes the mark and medium access of the mobile terminal as M-DMP
Control MAC Address.
In a kind of preferred embodiment, list refresh module 78 includes:
Heartbeat keep-alive message receiving submodule, for receiving the heartbeat keep-alive message of the mobile terminal transmission as M-DMP；
Time record sub module, for recording the time for receiving heartbeat keep-alive message；
Disconnecting judging submodule, for judge the last time for receiving heartbeat keep-alive message at a distance of it is current when
Between whether be greater than a setting value；If so, determining and as the disconnecting between the mobile terminal of M-DMP.
In a kind of preferred embodiment, two dimensional code search module 73 includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in screenshotss image, when determination is searched
When the two-dimentional number of codes that rope arrives is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least two
When, trigger cursor locating module and the second object module；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where cursor to be determined as search result.
The method of television set top box shown in Fig. 7 and push TV programme two dimensional code shown in FIG. 1 is based on identical hair
Bright thought realizes that specific embodiment can refer to the introduction of the aforementioned method to push TV programme two dimensional code, herein no longer
It repeats.
The present invention is retransmited by the acquisition of intelligent TV set or television set top box realization image in 2 D code as DMS
To the mobile terminal identification as M-DMP, compared with the prior art, the present invention claps two dimensional code close to screen without mobile terminal
According to automatic collection and identification to two dimensional code have higher processing speed, participate in television program interaction in time for user and provide
Convenience, is conducive to improve user and passes through the utilization rate of two dimensional code participation television program interaction.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
Describe in detail it is bright, it should be understood that the above is only a specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Range is protected, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection scope of invention.
Those skilled in the art will also be appreciated that the various illustrative components, blocks that the embodiment of the present invention is listed
(illustrative logical block), unit and step can by electronic hardware, computer software, or both knot
Conjunction is realized.For the replaceability (interchangeability) for clearly showing that hardware and software, above-mentioned various explanations
Property component (illustrative components), unit and step universally describe their function.Such function
It can be that the design requirement for depending on specific application and whole system is realized by hardware or software.Those skilled in the art
Can be can be used by various methods and realize the function, but this realization is understood not to for every kind of specific application
Range beyond protection of the embodiment of the present invention.
Various illustrative logical blocks or unit or device described in the embodiment of the present invention can be by general
Processor, digital signal processor, specific integrated circuit (ASIC), field programmable gate array or other programmable logic dress
It sets, discrete gate or transistor logic, discrete hardware components or above-mentioned any combination of design carry out function described in implementation or operation
Energy.General processor can be microprocessor, and optionally, which may be any traditional processor, control
Device, microcontroller or state machine.Processor can also realize by the combination of computing device, for example, digital signal processor and
Microprocessor, multi-microprocessor, one or more microprocessors combine a digital signal processor core or any other class
As configuration to realize.
The step of method described in the embodiment of the present invention or algorithm can be directly embedded into hardware, processor execute it is soft
The combination of part module or the two.Software module can store in RAM memory, flash memory, ROM memory, EPROM storage
Other any form of storaging mediums in device, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this field
In.Illustratively, storaging medium can be connect with processor, so that processor can read information from storaging medium, and
It can be to storaging medium stored and written information.Optionally, storaging medium can also be integrated into the processor.Processor and storaging medium can
To be set in asic, ASIC be can be set in user terminal.Optionally, processor and storaging medium also can be set in
In different components in the terminal of family.
In one or more exemplary designs, above-mentioned function described in the embodiment of the present invention can be in hardware, soft
Part, firmware or any combination of this three are realized.If realized in software, these functions be can store and computer-readable
On medium, or it is transferred on a computer readable medium in the form of one or more instructions or code forms.Computer readable medium includes electricity
Brain storaging medium and convenient for so that computer program is allowed to be transferred to from a place telecommunication media in other places.Storaging medium can be with
It is that any general or special computer can be with the useable medium of access.For example, such computer readable media may include but
It is not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk storage or other magnetic storage devices or other
What can be used for carry or store with instruct or data structure and it is other can be by general or special computer or general or specially treated
The medium of the program code of device reading form.In addition, any connection can be properly termed computer readable medium, example
Such as, if software is to pass through a coaxial cable, fiber optic cables, double from a web-site, server or other remote resources
Twisted wire, Digital Subscriber Line (DSL) are defined with being also contained in for the wireless way for transmitting such as example infrared, wireless and microwave
In computer readable medium.The disk (disk) and disk (disc) includes compress disk, radium-shine disk, CD, DVD, floppy disk
And Blu-ray Disc, disk is usually with magnetic replicate data, and disk usually carries out optically replicated data with laser.Combinations of the above
Also it may be embodied in computer readable medium.
Claims (15)
1. a kind of method for pushing TV programme two dimensional code, which is characterized in that applied to setting as digital media server DMS
It is standby, comprising:
When receiving two dimensional code processing order, to the tv programme picture screenshotss currently shown, screenshotss image, the two dimension are obtained
Code processing order is the equipment as digital media server DMS to TV programme real time monitoring, is gone out monitoring TV programme
It is automatically generated when existing two dimensional code；
Two dimensional code is searched in the screenshotss image, the image in 2 D code searched is determined as search result；
Obtain current Digital Life Network Alliance DLNA list；
According to the facility information for the mobile terminal recorded in current DLNA list, described search result is pushed to corresponding shifting
Dynamic terminal, so that mobile terminal identifies the image in 2 D code；
Wherein, the DLNA list is arranged as follows:
Connection is established between the mobile terminal as mobile type digital media player M-DMP；
The facility information of the mobile terminal as M-DMP is obtained, and is stored in DLNA list；
Whether the connection between real-time judge and the mobile terminal as M-DMP is interrupted, if so, from the DLNA list
The middle facility information for deleting the mobile terminal；
Described searches for two dimensional code in the screenshotss image, and the image in 2 D code searched is determined as search result, comprising:
If being searched only in the screenshotss image to a two dimensional code, the image of the two dimensional code is determined as search result；If institute
It states and searches at least two two dimensional codes in screenshotss image, it is determined that the position in the screenshotss image where cursor, by the light
The image of the corresponding two dimensional code in position where marking is determined as search result.
2. the method for push TV programme two dimensional code according to claim 1, which is characterized in that the described basis is current
Described search result is pushed to corresponding mobile terminal by the facility information for the mobile terminal recorded in DLNA list, comprising:
The facility information for the mobile terminal recorded in current DLNA list is shown to user；
Receive user input terminal select command, and according to the terminal select command from current DLNA list determine to
A few mobile terminal is as destination mobile terminal；
Described search result is pushed to the destination mobile terminal.
3. it is according to claim 1 push TV programme two dimensional code method, which is characterized in that it is described with as M-
Connection is established between the mobile terminal of DMP, comprising:
Receiving as the mobile terminal of M-DMP is the addressing message finding the equipment as DMS and broadcasting, and returning response disappears
Breath；
The registration message that the mobile terminal as M-DMP is sent is received, and returns to the message that succeeds in registration；
The connection relationship based on DLNA is established with the mobile terminal as M-DMP.
4. the method for push TV programme two dimensional code according to claim 1, which is characterized in that the facility information includes
The mark and medium access control MAC Address of the mobile terminal as M-DMP.
5. the method for push TV programme two dimensional code according to claim 1, which is characterized in that the real-time judge with
Whether the connection between the mobile terminal as M-DMP is interrupted, comprising:
Receive the heartbeat keep-alive message that the mobile terminal as M-DMP is sent；
Record receives the time of the heartbeat keep-alive message；
Judge whether the last time for receiving the heartbeat keep-alive message is greater than a setting value at a distance of current time；
If so, the disconnecting between the determining and described mobile terminal as M-DMP.
6. a kind of intelligent TV set characterized by comprising
Display screen is used for display of television programmes；
Order receiver module, for receiving two dimensional code processing order, and when receiving the two dimensional code processing order, triggering is cut
Panel module, two dimensional code search module, list obtain module and two dimensional code pushing module, and the two dimensional code processing order is as number
The equipment of word media server DMS monitors TV programme in real time, automatically generates when monitoring TV programme and two dimensional code occur
's；
Screen capture module, the tv programme picture screenshotss for currently showing to the display screen, obtains screenshotss image；
The image in 2 D code searched is determined as by two dimensional code search module for searching for two dimensional code in the screenshotss image
Search result；
List obtains module, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module is searched for the facility information according to the mobile terminal recorded in current DLNA list by described
Hitch fruit is pushed to corresponding mobile terminal, so that mobile terminal identifies the image in 2 D code；
Connection establishment module, for establishing connection between the mobile terminal as mobile type digital media player M-DMP；
List setup module for obtaining the facility information of the mobile terminal as M-DMP, and is stored to DLNA column
In table；
Whether list refresh module interrupts for the connection between real-time judge and the mobile terminal as M-DMP, if
It is that the facility information of the mobile terminal is then deleted from the DLNA list；
The two dimensional code search module includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in the screenshotss image, when determination is searched
When the two-dimentional number of codes that rope arrives is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least two
When, trigger cursor locating module and the second object module；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in the screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where the cursor to be determined as search result.
7. intelligent TV set according to claim 6, which is characterized in that the two dimensional code pushing module includes:
List information display sub-module, for the facility information for the mobile terminal recorded in current DLNA list to be sent to institute
Display screen is stated to be shown；
Terminal selects submodule, for receiving the terminal select command of user's input, and according to the terminal select command from working as
Determine at least one mobile terminal as destination mobile terminal in preceding DLNA list；
Submodule is pushed, for described search result to be pushed to the destination mobile terminal.
8. intelligent TV set according to claim 6, which is characterized in that the connection establishment module includes:
Addressing response submodule is the addressing finding the equipment as DMS and broadcasting for receiving the mobile terminal as M-DMP
Message, and returning response message；
Registration response submodule, the registration message sent for receiving the mobile terminal as M-DMP, and return and register
Function message；
Connection relationship setting up submodule, for establishing the connection relationship based on DLNA with the mobile terminal as M-DMP.
9. intelligent TV set according to claim 6, which is characterized in that the facility information includes described as M-DMP
Mobile terminal mark and medium access control MAC Address.
10. intelligent TV set according to claim 6, which is characterized in that the list refresh module includes:
Heartbeat keep-alive message receiving submodule, the heartbeat keep-alive message sent for receiving the mobile terminal as M-DMP；
Time record sub module, for recording the time for receiving the heartbeat keep-alive message；
Disconnecting judging submodule, for judge the last time for receiving the heartbeat keep-alive message at a distance of it is current when
Between whether be greater than a setting value；If so, the disconnecting between the determining and described mobile terminal as M-DMP.
11. a kind of television set top box characterized by comprising
Order receiver module, for receiving two dimensional code processing order, and when receiving the two dimensional code processing order, triggering is cut
Panel module, two dimensional code search module, list obtain module and two dimensional code pushing module, and the two dimensional code processing order is as number
The equipment of word media server DMS monitors TV programme in real time, automatically generates when monitoring TV programme and two dimensional code occur
's；
Screen capture module, the tv programme picture screenshotss for currently showing to television set, obtains screenshotss image；
The image in 2 D code searched is determined as by two dimensional code search module for searching for two dimensional code in the screenshotss image
Search result；
List obtains module, for obtaining current Digital Life Network Alliance DLNA list；
Two dimensional code pushing module is searched for the facility information according to the mobile terminal recorded in current DLNA list by described
Hitch fruit is pushed to corresponding mobile terminal, so that mobile terminal identifies the image in 2 D code；
Connection establishment module, for establishing connection between the mobile terminal as mobile type digital media player M-DMP；
List setup module for obtaining the facility information of the mobile terminal as M-DMP, and is stored to DLNA column
In table；
Whether list refresh module interrupts for the connection between real-time judge and the mobile terminal as M-DMP, if
It is that the facility information of the mobile terminal is then deleted from the DLNA list；
The two dimensional code search module includes:
Two dimensional code number determines submodule, for determining the two-dimentional number of codes searched in the screenshotss image, when determination is searched
When the two-dimentional number of codes that rope arrives is one, the first object module is triggered, when the determining two-dimentional number of codes searched is at least two
When, trigger cursor locating module and the second object module；
First object module, for the image of the two dimensional code searched to be determined as search result；
Cursor locating module, for determining the position in the screenshotss image where cursor；
Second object module, for the image of the corresponding two dimensional code in position where the cursor to be determined as search result.
12. television set top box according to claim 11, which is characterized in that the two dimensional code pushing module includes:
List information display sub-module, for the facility information for the mobile terminal recorded in current DLNA list to be sent to electricity
It is shown depending on machine；
Terminal selects submodule, for receiving the terminal select command of user's input, and according to the terminal select command from working as
Determine at least one mobile terminal as destination mobile terminal in preceding DLNA list；
Submodule is pushed, for described search result to be pushed to the destination mobile terminal.
13. television set top box according to claim 11, which is characterized in that the connection establishment module includes:
Addressing response submodule is the addressing finding the equipment as DMS and broadcasting for receiving the mobile terminal as M-DMP
Message, and returning response message；
Registration response submodule, the registration message sent for receiving the mobile terminal as M-DMP, and return and register
Function message；
Connection relationship setting up submodule, for establishing the connection relationship based on DLNA with the mobile terminal as M-DMP.
14. television set top box according to claim 11, which is characterized in that the facility information includes described as M-
The mark and medium access control MAC Address of the mobile terminal of DMP.
15. television set top box according to claim 11, which is characterized in that the list refresh module includes:
Heartbeat keep-alive message receiving submodule, the heartbeat keep-alive message sent for receiving the mobile terminal as M-DMP；
Time record sub module, for recording the time for receiving the heartbeat keep-alive message；
Disconnecting judging submodule, for judge the last time for receiving the heartbeat keep-alive message at a distance of it is current when
Between whether be greater than a setting value；If so, the disconnecting between the determining and described mobile terminal as M-DMP.
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| CN108108773B (en) * | 2016-11-24 | 2021-07-20 | 阿里巴巴集团控股有限公司 | Data processing method and device |
| WO2018107422A1 (en) * | 2016-12-15 | 2018-06-21 | 深圳市柔宇科技有限公司 | Electronic apparatus and information reading control method |
| CN109451350A (en) * | 2018-11-21 | 2019-03-08 | 四川长虹电器股份有限公司 | A kind of method and device of the two dimensional code message automatic push based on TV |
| CN112784137A (en) * | 2019-11-04 | 2021-05-11 | 海信视像科技股份有限公司 | Display device, display method and computing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708350A (en) * | 2012-05-14 | 2012-10-03 | 深圳Tcl新技术有限公司 | Two-dimension code based method and system for inputting data of electronic device based on two-dimension code |
| CN103023736A (en) * | 2012-12-12 | 2013-04-03 | 惠州Tcl移动通信有限公司 | Method and mobile terminal for displaying DLNA (digital living network alliance) device |
| CN103533460A (en) * | 2013-09-30 | 2014-01-22 | 深圳市龙视传媒有限公司 | Method, device, terminal and system for sharing television service |
| CN103533098A (en) * | 2013-10-11 | 2014-01-22 | 深圳市同洲电子股份有限公司 | DLNA (Digital Living Network Alliance) device discovery method, DLNA device discovery device and DLNA device discovery system thereof |
| CN104023268A (en) * | 2014-06-18 | 2014-09-03 | 连云港伍江数码科技有限公司 | Booking control method for quickly decoding television picture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8726157B2 (en) * | 2008-08-21 | 2014-05-13 | Sony Corporation | Digital living network alliance (DLNA) client device with thumbnail creation |
-
2014
- 2014-12-17 CN CN201410788329.9A patent/CN105763930B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708350A (en) * | 2012-05-14 | 2012-10-03 | 深圳Tcl新技术有限公司 | Two-dimension code based method and system for inputting data of electronic device based on two-dimension code |
| CN103023736A (en) * | 2012-12-12 | 2013-04-03 | 惠州Tcl移动通信有限公司 | Method and mobile terminal for displaying DLNA (digital living network alliance) device |
| CN103533460A (en) * | 2013-09-30 | 2014-01-22 | 深圳市龙视传媒有限公司 | Method, device, terminal and system for sharing television service |
| CN103533098A (en) * | 2013-10-11 | 2014-01-22 | 深圳市同洲电子股份有限公司 | DLNA (Digital Living Network Alliance) device discovery method, DLNA device discovery device and DLNA device discovery system thereof |
| CN104023268A (en) * | 2014-06-18 | 2014-09-03 | 连云港伍江数码科技有限公司 | Booking control method for quickly decoding television picture |
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