CN202503622U - Set-top box, Internet television and processing system of intelligent control signal - Google Patents
Set-top box, Internet television and processing system of intelligent control signal Download PDFInfo
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Abstract
The utility model discloses a set-top box, an Internet television and a processing system of an intelligent control signal. The set-top box comprises a sensing chip, a conversion chip and a central processing chip. The sensing chip is for receiving signals, wherein the signals comprise language signals and/or motion signals. The conversion chip is for carrying out data conversion on the signals to acquire the conversion codes of the signals. The central processing chip is for acquiring the control commands corresponding to the signals according to the conversion codes, and for calling a corresponding television function interface according to the control commands. According to the utility model, for the natural language, the motion control method and the matching mechanism of the Internet television, the convenient interaction between a person and the Internet television is realized, and the practicality and the convenience of the operation of the Internet television is improved, thus the experience of a user is improved.
Description
Technical field
The utility model relates to field of television, in particular to a kind of STB, internet television and Based Intelligent Control Signal Processing system.
Background technology
The internet television of prior art passes through set-top box access network; Make television set can receive the service of broadcasting and TV and Web content; This technology is to integrate multiple technologies such as the Internet, multimedia, communication, and the brand-new technology of the multiple interactive services that comprises DTV is provided to numerous domestic consumers.
At present; The application development of internet television; Progressively become the television industries Development Trend abroad; Promote from enterprise the earliest, release like APPLE and participate in to operator, release like Korea S Hanaro telecommunications and melt interactive services such as the Internet TV, IPTV and download based on the APPTV business development of the Internet video display; U.S. Comcast and TWC propose " TV is omnipresent " plan; New television services is the terminal with the television set, has been not only by the IP network storage, and mostly is the content-aggregated effects by internet platform.In recent years, along with IPTV user's growth year by year, according to Streaming Media net statistics, by the end of the year 2010, the IPTV market userbase of China has reached 8,000,000.
Under the background that the internet television number of users increases gradually; Prior art provides remote controller or manual button to come internet television is operated to the user usually, though satisfied the demand that the user operates television set, the quickening of Along with people's rhythm of life; People have higher requirement to comfortable life degree and convenience; If remote controller lose or situation about damaging under, the user just can't operate television set, therefore; How to improve user's Quality of experience, let the user can more easily, on one's own initiative, interactively watch internet television to become a key.
At present the control mode limitation to the internet television of correlation technique is big, and the problem of poor user experience does not propose effective solution at present as yet.
The utility model content
Control mode limitation to the internet television of correlation technique is big; The problem of poor user experience; Do not propose effective problem as yet at present and propose the utility model; For this reason, the main purpose of the utility model is to provide a kind of STB, internet television and Based Intelligent Control Signal Processing system, to address the above problem.
To achieve these goals, according to an aspect of the utility model, a kind of Based Intelligent Control Signal Processing method is provided, this method comprises: receive signal, signal comprises speech signal and/or actuating signal; Signal is carried out data transaction, to obtain the hand over word of signal; Obtain the signal control instruction corresponding according to hand over word, and call corresponding TV functions interface according to control command.
Further; Before obtaining control instruction corresponding according to hand over word; Method also comprises: obtain preset hand over word and the associated in correspondence between control command relation; Obtaining one or more groups call relation group, every group of call relation group comprises the incidence relation between a hand over word, control command and hand over word and the control command; One or more groups call relation group is saved to memory.
Further, obtain control instruction corresponding according to hand over word and comprise: the hand over word according to signal is inquired about in memory, judges whether successfully to inquire about to obtain a call relation group that comprises the hand over word of signal; Wherein, under the situation of successful inquiring, in the call relation group that obtains, obtain control instruction corresponding according to the hand over word of signal; Under the situation of inquiry failure, prompting is re-entered signal or is pointed out the user whether to get into learning state.
Further, after getting into learning state, method also comprises: receive new signal, and with the hand over word of new conversion of signals Cheng Xin; Select the new pairing control command of hand over word, to obtain one group of new call relation group; New call relation group is saved to memory.
To achieve these goals, according to the utility model on the other hand, a kind of Based Intelligent Control Signal Processing device is provided, this device comprises: receiver module, be used to receive signal, and signal comprises speech signal and/or actuating signal; Modular converter is used for signal is carried out data transaction, to obtain the hand over word of signal; Control module is used for obtaining the signal control instruction corresponding according to hand over word, and calls corresponding TV functions interface according to control command.
Further; Device also comprises: module is set; Be used to obtain preset hand over word and the associated in correspondence between control command relation; Obtaining one or more groups call relation group, every group of call relation group comprises the incidence relation between a hand over word, control command and hand over word and the control command; First preserves module, is used for one or more groups call relation group is saved to memory.
Further, control module comprises: enquiry module, be used for inquiring about at memory according to the hand over word of signal, and judge whether successfully to inquire about obtaining a call relation group that comprises the hand over word of signal; Calling module is used under the situation of successful inquiring, in the call relation group that obtains, obtains control instruction corresponding according to the hand over word of signal; Reminding module is used under the situation of inquiry failure, and prompting is re-entered signal or pointed out the user whether to get into learning state.
Further, device also comprises: receiver module, be used to receive new signal, and with the hand over word of new conversion of signals Cheng Xin; Select module, be used to select the pairing control command of new hand over word, to obtain one group of new call relation group; Second preserves module, is used for new call relation group is saved to memory.
To achieve these goals, according to the utility model on the other hand, a kind of STB is provided, this STB comprises: induction chip, be used to receive signal, and signal comprises speech signal and/or actuating signal; Conversion chip is used for signal is carried out data transaction, to obtain the hand over word of signal; The center processing chip is used for obtaining the signal control instruction corresponding according to hand over word, and calls corresponding TV functions interface according to control command.
Further; STB also comprises: storage chip is used to preserve one or more groups call relation group, wherein; The call relation group comprises the incidence relation between hand over word, control command and hand over word and the control command, and hand over word obtains by carrying out data transaction to the received signal.
Further, STB also comprises: control chip, communicate by letter with the foundation of center processing chip through the TV functions interface, and be used to obtain control command, and carry out corresponding TV functions according to control command.
Further, storage chip also is used to preserve new call relation group, is receiving new signal, and after the hand over word with new conversion of signals Cheng Xin, selects the new pairing control command of hand over word, to obtain new call relation group.
Further, the center processing chip comprises: query unit, be used for inquiring about at memory according to the hand over word of signal, and judge whether successfully to inquire about obtaining a call relation group that comprises the hand over word of this signal; Acquiring unit is used under the situation of successful inquiring, in the call relation group that obtains, obtains control instruction corresponding according to the hand over word of this signal, otherwise prompting is re-entered signal or pointed out the user whether to get into learning state.
To achieve these goals, according to the utility model on the other hand, a kind of internet television is provided, this internet television comprises above-mentioned any one STB.
To achieve these goals, according to the utility model on the other hand, a kind of Based Intelligent Control Signal Processing system is provided, this system comprises: above-mentioned internet television.
Through the utility model, adopt induction chip, be used to receive signal, signal comprises speech signal and/or actuating signal; Conversion chip is used for signal is carried out data transaction, to obtain the hand over word of signal; The center processing chip; Be used for obtaining the signal control instruction corresponding according to hand over word; And calling corresponding TV functions interface according to control command, such scheme is realized based on people's natural language (is main with voice and action) internet television being controlled through utilizing speech recognition technology and stroking technique; Promptly this scheme need not realize the ACTIVE CONTROL to the internet usage TV with voice and action as triggering command by external device quickly and easily.The control mode limitation of internet television that has solved related art is big; The problem of poor user experience; And then realization is to natural language and the method for controlling operation and the matching mechanisms of internet television; Realize the convenient interaction of people and internet television, improved the practicality and the convenience of operation internet television, thereby improved user experience effect.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the internet television control system of the utility model embodiment;
Fig. 2 is the structural representation according to STB embodiment illustrated in fig. 1;
Fig. 3 is the flow chart according to the Based Intelligent Control Signal Processing method of the utility model embodiment;
Fig. 4 is the detail flowchart according to the Based Intelligent Control Signal Processing method of the utility model embodiment;
Fig. 5 is the functional schematic that sends Based Intelligent Control Signal Processing method according to the user of the utility model embodiment;
Fig. 6 is the segmentation sketch map according to 16 control commands of the utility model embodiment; And
Fig. 7 is the Based Intelligent Control Signal Processing schematic representation of apparatus according to the utility model embodiment.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Fig. 1 is the structural representation according to the internet television control system of the utility model embodiment; Fig. 2 is the structural representation according to STB embodiment illustrated in fig. 1.
As shown in Figure 1, this system comprises internet television, and this internet television comprises STB, and embodiment promptly shown in Figure 1 has comprised STB shown in Figure 2 and user.The user is as output output language and/actuating signal, and language is input in the STB in the internet television as language, body sense instruction with/actuating signal.
Particularly, this system embodiment is through the design of the Based Intelligent Control software and hardware system that in the internet television STB, adds speech recognition and action recognition device and be attached thereto, and realization is to the Based Intelligent Control of internet television.In system organization, relate to three main bodys: user, intelligent-induction STB and internet television.Wherein, user's role receives for the instruction input and output, and the role of intelligent-induction STB is instruction process and output control, and the role of internet television realizes for output order.
As shown in Figure 2, the STB among the application's the embodiment comprises: induction chip 10, be used to receive signal, and this signal can comprise speech signal and/or actuating signal; Conversion chip 30 is used for speech signal and/or actuating signal are carried out data transaction, to obtain the hand over word of signal; Center processing chip 50 is used for obtaining this signal control instruction corresponding according to hand over word, and calls corresponding TV functions interface according to control command.Can know that in conjunction with Fig. 1 the chip that comprises in the STB shown in Figure 2 belongs to the induction controlled area of Fig. 1.
The application's the foregoing description has been realized a kind of STB of natural language and action input being operated the relevant intelligent function of internet television as control command.Concrete; Gather human body voice and/or action command for triggering through the induction chip in the STB; The hand over word that becomes machine to discern the conversion of signals of sensing through conversion chip then; Come to obtain the corresponding control instruction of signal through the center processing chip at last, thereby realize operations such as internet television switching on and shutting down, Play Control, function selecting, channel selections through control command according to the hand over word that is converted to.Different and traditional single control method with the remote command input; The utility model is realized the Based Intelligent Control based on the user; Make the user under situation not, to rely on human body voice and action, realize ACTIVE CONTROL quickly and easily the internet usage TV by external device.
Concrete, the application's intelligent machine top box shown in Figure 2 has mainly realized on the basis of traditional internet television STB, having increased following functional chip:
Induction chip 10, this chip provide voice signal input interface and actuating signal input interface, wherein, can utilize speech input interface to realize the typing of user speech information instruction; Utilize the actuating signal input interface realize to the simple fixation user action information typing.
Conversion chip 30, this chip provide speech conversion processing unit and actuating signal conversion processing unit.Wherein, the speech conversion processing unit is responsible for the instruction transformation of the voice messaging of typing is become machine recognizable hand over word; The actuating signal conversion processing unit is responsible for the instruction transformation of the action message of typing is become machine recognizable hand over word.
Center processing chip 50, this chip provides the Based Intelligent Control processing module, is responsible for the hand over word after voice and the action command conversion is carried out matching treatment, obtains docking of corresponding machine control command and realization and other functional modules of top box of digital machine.
Above-mentioned each chip all is linked among central processor CPU and the graphic process unit GPU.
Such scheme is realized based on people's natural language (is main with voice and action) internet television being controlled through utilizing speech recognition technology and stroking technique.The control mode limitation of internet television that has solved related art is big; The problem of poor user experience; And then realization is to natural language and the method for controlling operation and the matching mechanisms of internet television; Realize the convenient interaction of people and internet television, improved the practicality and the convenience of operation internet television, thereby improved user experience effect.Preferably, can realize to operations such as internet television switching on and shutting down, program selection, volume adjustings in the above-mentioned enforcement profit that expanding simultaneously with the human action is the Interactive control of dynamically adjusting with the main trigger message of human body phonetic order.
STB in the application's the foregoing description can also comprise: storage chip 70; Be used to preserve one or more groups call relation group; Wherein, The call relation group comprises hand over word, control command and the incidence relation between them, and hand over word is by the speech signal that receives and/or actuating signal being carried out data transaction and obtaining.The application's the foregoing description has been preset the incidence relation of voice/action message and machine language instruction; And they are stored in the storage chip; Receive the voice and action command of user's input at STB after; Can in storage chip, find control instruction corresponding, thereby further carry out the corresponding function of importing with the user of signal.In addition, memory also can be preserved the fresh information learnt and the matching relationship of control command, realizes the direct interaction of people and internet television, reaches the internet television viewing experience of user's most convenient and the best.
Preferably; Storage chip 70 also is used to preserve new call relation group; Receive new speech signal and/or actuating signal, and new speech signal and/or actuating signal are being converted to after the new hand over word, selecting the new pairing control command of hand over word; To obtain new call relation group, through the mode of study input dialect instruction and other self-defined voice and action command input system are called to support the user.
As shown in Figure 1, the STB of the application's the foregoing description can also comprise: control chip, communicate by letter with the foundation of center processing chip through the TV functions interface, and be used to obtain control command, and carry out corresponding TV functions according to control command.This control chip belongs to the STB basic function district among Fig. 1, is used to carry out and realize the correlation function that control command is corresponding.
Preferably, the center processing chip comprises: query unit, be used for inquiring about at memory according to the hand over word of signal, and judge whether successfully to inquire about obtaining a call relation group that comprises the hand over word of signal; Acquiring unit is used under the situation of successful inquiring, in the call relation group that obtains, obtains control instruction corresponding according to the hand over word of signal, otherwise prompting is re-entered signal or pointed out the user whether to get into learning state.
Fig. 3 is the flow chart according to the Based Intelligent Control Signal Processing method of the utility model embodiment; Fig. 4 is the detail flowchart according to the Based Intelligent Control Signal Processing method of the utility model embodiment.This method as shown in Figure 3 comprises the steps:
Step S102 receives signal through the induction chip among Fig. 2 10, and this signal can comprise speech signal and/or actuating signal.
Step S104 carries out through the conversion chip among Fig. 2 30 speech signal and/or actuating signal is carried out data transaction, to obtain the hand over word of signal.
Step S106 realizes obtaining this signal control instruction corresponding according to hand over word through the center processing chip 50 among Fig. 2, and calls corresponding TV functions interface according to control command.
The application's the foregoing description has been realized a kind of STB of natural language and action input being operated the relevant intelligent function of internet television as control command.Concrete; Gather human body voice and/or action command for triggering through the induction chip in the STB; The hand over word that becomes machine to discern the conversion of signals of sensing through conversion chip then; Come to obtain the corresponding control instruction of signal through the center processing chip at last, thereby realize operations such as internet television switching on and shutting down, Play Control, function selecting, channel selections through control command according to the hand over word that is converted to.Different and traditional single control method with the remote command input; The utility model is realized the Based Intelligent Control based on the user; Make the user under situation not, to rely on human body voice and action, realize ACTIVE CONTROL quickly and easily the internet usage TV by external device.
Particularly, in conjunction with embodiment illustrated in figures 1 and 2, the implementation step of specific embodiment as shown in Figure 3 is following:
Step S201 realizes the function of receiver module through induction chip 10, can comprise that voice receive and the action receiver module, is main with voice input module wherein.When the user sent instruction with natural-sounding, receiver module can utilize ripe speech recognition technology to obtain this voice messaging immediately, and this information is sent to modular converter with the form of natural language.This induction chip 10 can be a kind of induced intelligent Mike and image input device that is embedded in the STB.
Preferably, before this step, human body informations such as user's input language, action.As an example, the utility model is main with phonetic entry mainly, and action is input as auxilliary, and when accomplishing this functions of modules, mainly carries out with standard mandarin.
Step S202 realizes the function of modular converter through conversion chip 30, and modular converter is responsible for converting natural-sounding into the binary system machine language, the hand over word that promptly a kind of machine can be discerned.The instruction that modular converter translates comprises hardware instruction and software instruction two parts, and hardware instruction partly is a fixed instruction, mainly realizes the fixed physical function of start and close, Play Control and function selecting; Software instruction partly is variable order, mainly realizes concrete channel and program selection through calling the Internet programme information.This functions of modules is accomplished by intelligent instruction transformation chip 30 in STB.
Step S203 receives the hand over word that conversion chip 30 is converted to, and transmits downwards through the conduction module.This conduction module is responsible for control module is passed in the instruction of modular converter output as a kind of transmission channel.This functions of modules is accomplished by mainboard circuit in STB.
Step S204 obtains control instruction corresponding according to hand over word, and is concrete, can in memory, inquire about according to the hand over word of signal, judges whether successfully to inquire about to obtain a call relation group that comprises the hand over word of signal; Wherein, under the situation of successful inquiring, in the call relation group that obtains, obtain control instruction corresponding, get into step S205 according to the hand over word of signal; Otherwise under the situation of inquiry failure, prompting is re-entered signal or is pointed out the user whether to get into learning state.
Concrete, this step mainly realizes the function of control module through center processing chip 50, be responsible for carrying out the hand over word that the conduction module transmits, and with each assembly of control internet television, realizes the output that the user selects.For hardware instructions such as switching on and shutting down and Play Control, through the switching realization of direct control corresponding function button; For software instructions such as program selections, realize that through calling software systems under fixed function button state, the program digital of user's input and the program digital in the screen are corresponding one by one.This functions of modules is accomplished by intelligent centre process chip in STB 50.
Step S205 is used to export control command to control chip, the image output that this output module carries through calling internet television, and audio output device is realized the output based on user instruction.After user's " start " instruction, screen gets into welcomes program, and the voice suggestion user carries out function selecting.In the playing programs process, send " raising volume " instruction like the user after, will pass through a series of resume module after, the broadcast sound volume after exporting to the user and improving.This functions of modules carries audio amplifier and the realization of LED screen by the TV of link control module.
In the application's the foregoing description; Before obtaining control instruction corresponding according to hand over word; Method can also comprise: obtain preset hand over word and the associated in correspondence between control command relation; Obtaining one or more groups call relation group, every group of call relation group comprises a hand over word, control command and the incidence relation between them; One or more groups call relation group is saved to memory.Concrete, the application's STB also provides a memory module, and this memory module is exactly a memory, is mainly used in to preserve user data and program data.User data comprises various existing natural languages and moves the setting of pairing control command, user individual option, and user's dialect phonetic input learning data etc.; Program data comprises and is used for live data cached of internet video program request and function that the user records.Consider the finiteness of disk space, the order that when Insufficient disk space, will press " time is the program data of morning, the program data that the time is later, user's dialect phonetic learning data, user option setting " is successively deleted and is emptied.
Preferably, in the application's the foregoing description, after getting into learning state, method can also comprise: receive new speech signal and/or actuating signal, and convert new speech signal and/or actuating signal to new hand over word; Select the new pairing control command of hand over word, to obtain one group of new call relation group; New call relation group is saved to memory.This embodiment is mainly the user a kind of learning functionality is provided; For example; Some customs can get into the dialect phonetic study option in the interactive application module by standard mandarin with the user of dialect input, and dialect phonetic is defaulted in the memory as a kind of new input language signal; In order to using next time,, the instruction of completion dialect just can come into force after upgrading.Only as expanded function, main realization replenishes phonetic order in the design in action body sense input, and induction input equipment and the process chip directly called realize.
By on can know that the utility model proposes to utilize the coupling one by one of natural-sounding under the setting command system, realize the transformation of the machine language that voice and action command can be discerned to set-top-box chip.Specifically comprise: 1) instruction of machine instruction and natural language is preparatory related.In advance that the voice of giving tacit consent in the system and action command is corresponding machine instruction is carried out related, and the reserved part interface is given secondary development simultaneously; 2) study and the identification of acquiescence human body language and action.For STB increases voice and action recognition interface newly, and utilize interface to realize the input of natural language.System adapts to user's voice and action feature through study, and realizes the input to user's natural language.3) natural language input with in establish the coupling of machine instruction.Natural language is mated through the natural language in processing such as denoising back and the system, and indication mechanism is carried out by machine instruction.
Fig. 5 is the functional schematic that sends Based Intelligent Control Signal Processing method according to the user of the utility model embodiment.
In conjunction with the embodiment shown in Fig. 1-4, as shown in Figure 5, the application can provide a concrete operating process to be described in detail, and is that initial command can be accomplished following function and step with the start-up command:
At first, the user instructs through phonetic entry " start ".Acquiescently, this moment internet television and intelligent machine top box on power supply all is in holding state.Sound identification module in the intelligent machine top box identifies " start " instruction, and after conversion and handling, the control internet television gets into start and welcomes the interface.
At this moment, the function selecting helping prompt sound that the automatic broadcast of internet television records in advance, " you can select to see DTV, see Internet video, interactive application, and other ".Fixedly control button of eight of " see TV, see that the network program request is live, interactive application, other application " four anchor icon and " improve volume, reduce volume, suspend, play, next (song), last one (song) confirmed, helps " appears on screen.
Then, the user selects in the screen a kind of in four common application through voice or limb action.As an example, suppose that the user has selected to see DTV, the sound identification module in the intelligent machine top box will identify this function choosing-item instruction, and after conversion and handling, the control internet television gets into this function the rendition list interface.At this moment, TV station's tabulation and corresponding channel digit appear in the screen.Bottom of screen signal language occurs and " please say the corresponding numeral of TV station that you will see, or common TV station name, not at this page or leaf, please say down one page like program ".
Then, user speech input the TV station's name that will see, like " movie channel ".Sound identification module in the intelligent machine top box identifies this program selection instruction, and after conversion and handling, the control internet television gets into playing programs.In the playing programs process, intelligent machine top box entering apparatus is in opening, eight fixedly Play Control instructions of user's phonetic entry at any time " improve volume, reduce volume, suspend, play, next (song), last (song) confirmed, helps ".At this moment, can utilize the sound identification module in the intelligent machine top box to identify this Play Control instruction again, after conversion and handling, realize the mutual control in the playing programs process.If the user sends " help " instruction, will withdraw from current playing program, get into the prompting interface.
In addition, in the playing programs process, the lower right has the recording function option to supply the user to select.In case user speech input " recording ", this program will be recorded to local memory module, supply the user to watch (can occurring with the form of last the selection channel in such the rendition list when watching once more) next time.
At last, in playing process, the user can import " shutdown " instruction at any time, lets internet television be in initial holding state once more.Shutdown command can be sent through voice " start " by the user, and the user that also can have body the to feel information (pupil change, snore etc.) of sleeping realizes.
Fig. 6 is the segmentation sketch map according to 16 control commands of the utility model embodiment.As shown in Figure 6, be example with the speech-input instructions, whole command control system adopts 16 2 systems.
The instruction of the internet television human body intelligent control system that the utility model proposes designs as follows:
The switching on and shutting down order is always controlled switch for the first order, takies the first binary system control command, can realize overall situation control.Wherein the corresponding code of power-on command is 1, and the corresponding code of shutdown command is 0 (default value), and speech recognition goes out 0,1 code that parses correspondence after switching on and shutting down are ordered and controls.This part is the mounting hardware instruction.
Play Control is that switch is always controlled in the second level, takies the 2nd to the 4th binary system control command, can always control switch in the first order and be in opening when 1 state (i.e.) and control.Wherein the corresponding code of normal play is 000 (default value); Suspending corresponding code is 001, and improving the corresponding code of volume is 010, and reducing the corresponding code of volume is 011; Next (song) corresponding code is 100; Last (song) corresponding code is 101, confirms that corresponding code is 110, and helping corresponding code is 111.This part is the mounting hardware instruction.
Function selecting order is third level control switch, takies the 5th to the 6th binary system control command, can always control switch in the first order and be in and control when opening when 1 state (i.e.) and second level Play Control are in normal condition (000).Wherein watching the corresponding code of TV is 00, and watching the corresponding code of network direct broadcasting program request is 01, and the corresponding code of interactive application is 10, and the corresponding code of other internet television expanded functions is 11.This part is the mounting hardware instruction.
The content choice order is three grades of control switchs, takies the binary system control command between the 7th to 16, totally 10, can hold 1023 channels or video content.Removing the Chinese Central Television (CCTV) is fixed code with each provincial satellite station; Accept outside the Chinese speech input; Other TV stations and Internet video program are presented on the page with the program guide form, only accept user's numeral input, and convert Native digits into binary system and carry out commands for controlling.After selecting to watch the network program request like the user, but movies on demand tabulation on the same day occurs, after the film numeral (as 29) that the user selects to watch, the voice module identification 29 through STB also is converted into 10 binary codes 0000011101, controls.Add the first start code 1; Watch network program request code 01; The complete control routine of this selection is 1000010000011101. to consider TV page condition of limited, and 0000000000 instruction is defaulted as " following one page " instruction, accepts the user speech input; Under same function choosing-item, the code of program is unique.Watch Web TV and watch the instruction of 1111111111 under the Internet video function to keep for the program recording function, be not used in channel.The interactive application project is preset, only takies the last triad code (preceding 7 is 0) in 10, and the code of wherein playing games is 001; Voice-enabled chat code 010; Visual telephone code 011, OK a karaoke club ok code 100 is browsed web portal pages code 101; Dialect input study code is 110, and other are kept for and expand other interactive application functions.Consider complexity and the personalization imported in the interactive application, part operation (as importing different network address, the action control in the recreation) needs through other peripheral hardware input realizations, and does not rely on phonetic entry to accomplish.But this part is the expanding software instruction.All hardware and software instruction are supported in phonetic entry, and fixing hardware instruction is only supported in the action input.
In addition, only as expanded function, main realization replenishes phonetic order in the design in the action input.Action input instruction collection only is the subclass of phonetic order collection, and code and relevant voice instruction are together.Action command comprises two departments: 1) predetermined fraction; 2) expansion to be learnt.Preset ground, system supports hand swinging before input equipment to realize selecting about the internet television icon, the downward action of hand realizes confirming instruction.At expansion to be learnt, the user can be in the phonetic order that all are listed the corresponding action command of typing, in case the corresponding action instruction is mated, can carry out by corresponding voice.As can respond to user's pupil and change and come judges whether no longer to watch TV, and being corresponded to the user, it has sent shutdown command.The order of action input relies on the whole control module of phonetic entry, and everything information also is to convert into to carry out behind the corresponding phonetic control command (like user's coreclisis, to be equivalent to send the phonetic order of " shutdown "; User's hand double swerve has been equivalent to send the control command of " next one " " last ".)
Fig. 7 is the Based Intelligent Control Signal Processing schematic representation of apparatus according to the utility model embodiment.As shown in Figure 7, this Based Intelligent Control Signal Processing device comprises: receiver module 20, be used to receive signal, and this signal can comprise speech signal and/or actuating signal; Modular converter 40 is used for speech signal and/or actuating signal are carried out data transaction, to obtain the hand over word of signal; Control module 60 is used for obtaining this signal control instruction corresponding according to hand over word, and calls corresponding TV functions interface according to control command.
Preferably; The device of the application embodiment can also comprise: module 80 is set; Be used for the associated in correspondence relation between preset hand over word and the control command; Obtaining one or more groups call relation group, every group of call relation group comprises a hand over word, control command and the incidence relation between them; First preserves module 100, is used for one or more groups call relation group is saved to memory.
Preferably, the control module among the application embodiment can comprise: enquiry module 601, be used for inquiring about at memory according to the hand over word of signal, and judge whether successfully to inquire about obtaining a call relation group that comprises the hand over word of signal; Calling module 602 is used under the situation of successful inquiring, in the call relation group that obtains, obtains control instruction corresponding according to the hand over word of signal; Reminding module 603 is used under the situation of inquiry failure, and prompting is re-entered signal or pointed out the user whether to get into learning state.
Preferably, the device of the application embodiment can also comprise: receiver module is used to receive new speech signal and/or actuating signal, and converts new speech signal and/or actuating signal to new hand over word; Select module, be used to select the pairing control command of new hand over word, to obtain one group of new call relation group; Second preserves module, is used for new call relation group is saved to memory.
Need to prove; Can in computer system, carry out in the step shown in the flow chart of accompanying drawing such as a set of computer-executable instructions; And; Though logical order has been shown in flow chart, in some cases, can have carried out step shown or that describe with the order that is different from here.
From above description; Can find out; The utility model has been realized following technique effect: the application is mainly used in the internet television top box; Through the design of the intelligent control software system that adds speech recognition and action recognition device and be attached thereto, realize that internet television watches the intelligent interaction of operations commonly used such as start in the complete period, shutdown, program category selection, channel selection, channel switching, volume adjusting to control.The main innovation of the utility model is: 1) through increasing voice and action input mode, improved the interactive and initiative of internet television operation; 2) through preset machine instruction and natural language instruction, simplified the complexity of hardware designs, improved the instruction matching efficiency; 3) custom feature such as record through dialect study, action, improved the intelligent and open of system.
Obviously, it is apparent to those skilled in the art that each module of above-mentioned the utility model or each step can realize with the general calculation device; They can concentrate on the single calculation element; Perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element; Thereby; Can they be stored in the storage device and carry out, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize by calculation element.Like this, the utility model is not restricted to any specific hardware and software combination.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (6)
1. a STB is characterized in that, comprising:
Induction chip is used to receive signal, and said signal comprises speech signal and/or actuating signal;
Conversion chip is used for said signal is carried out data transaction, to obtain the hand over word of said signal;
The center processing chip is used for obtaining said signal control instruction corresponding according to said hand over word, and calls corresponding TV functions interface according to said control command.
2. STB according to claim 1 is characterized in that, said STB also comprises:
Storage chip; Be used to preserve one or more groups call relation group; Wherein, said call relation group comprises the incidence relation between hand over word, control command and said hand over word and the said control command, and said hand over word obtains by carrying out data transaction to the received signal.
3. STB according to claim 2 is characterized in that, said STB also comprises:
Control chip is communicated by letter with said center processing chip foundation through said TV functions interface, is used to obtain said control command, and carries out corresponding TV functions according to said control command.
4. STB according to claim 3 is characterized in that, said center processing chip comprises:
Query unit is used for inquiring about at said memory according to the hand over word of said signal, judges whether successfully to inquire about to obtain a call relation group that comprises the hand over word of said signal;
Acquiring unit is used under the situation of successful inquiring, in the call relation group that obtains, obtains control instruction corresponding according to the hand over word of said signal, otherwise prompting is re-entered signal or pointed out the user whether to get into learning state.
5. an internet television is characterized in that, comprises any described STB among the claim 1-4.
6. a Based Intelligent Control Signal Processing system is characterized in that, comprises the described internet television of claim 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200667971U CN202503622U (en) | 2012-02-24 | 2012-02-24 | Set-top box, Internet television and processing system of intelligent control signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200667971U CN202503622U (en) | 2012-02-24 | 2012-02-24 | Set-top box, Internet television and processing system of intelligent control signal |
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| CN202503622U true CN202503622U (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200667971U Expired - Fee Related CN202503622U (en) | 2012-02-24 | 2012-02-24 | Set-top box, Internet television and processing system of intelligent control signal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572569A (en) * | 2012-02-24 | 2012-07-11 | 北京原力创新科技有限公司 | Set top box, internet television and method for processing intelligent control signals |
| CN103248919A (en) * | 2013-05-22 | 2013-08-14 | 青岛旲天下智能科技有限公司 | IPTV (Internet Protocol Television) system |
| CN108307217A (en) * | 2018-01-12 | 2018-07-20 | 山东浪潮商用***有限公司 | A kind of set-top box and its method that the video traffic of TV is controlled |
-
2012
- 2012-02-24 CN CN2012200667971U patent/CN202503622U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572569A (en) * | 2012-02-24 | 2012-07-11 | 北京原力创新科技有限公司 | Set top box, internet television and method for processing intelligent control signals |
| CN102572569B (en) * | 2012-02-24 | 2015-05-06 | 北京原力创新科技有限公司 | Set top box, internet television and method for processing intelligent control signals |
| CN103248919A (en) * | 2013-05-22 | 2013-08-14 | 青岛旲天下智能科技有限公司 | IPTV (Internet Protocol Television) system |
| CN103248919B (en) * | 2013-05-22 | 2016-07-06 | 青岛旲天下智能科技有限公司 | A kind of IPTV system |
| CN108307217A (en) * | 2018-01-12 | 2018-07-20 | 山东浪潮商用***有限公司 | A kind of set-top box and its method that the video traffic of TV is controlled |
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