CN105161099A - Voice-controlled remote control device and realization method thereof - Google Patents
Voice-controlled remote control device and realization method thereof Download PDFInfo
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Abstract
The application discloses a voice-controlled remote control device, including a voice collection module used for collecting voice data, a voice identification module used for identifying the voice data into a text, a word splitting module used for splitting the identified text into one or more words, a matching module used for searching remote key words matched with words after word splitting, adjusting query priority of the remote key word type according to a matching result and/or adjusting the sequence of the remote key words in the remote key word type to which the remote key words belong, an instruction formation module used for obtaining one or more remote key words according to matching to form one or more remote control instructions and/or function switching instructions, and an emission module used for emitting the remote control instructions to electronic equipment using infrared and/or radio frequency signals. The application can reduce the matching time, and can perform customized self learning for different users so as to better adapt to user's usage habits.
Description
Technical field
The application relates to a kind of voice-operated telechiric device, is used for being converted to telecommand by with the remote control of speech expression intention and being transmitted to target electronic device.
Background technology
Telepilot is used widely in household electrical appliance and commercial unit, uses a teleswitch and in certain distance, can carry out remote control to electronic equipment, thus be very easy to user.
Traditional telepilot has multiple physical button, and user handles telepilot by the mode pressing physical button.Also have in the mobile terminals such as smart mobile phone now that mounting software is to realize remote-controller function, the virtual key on user by selecting screen handles telepilot.Part telepilot also has voice control function, and user handles telepilot by the mode of giving an oral account telecommand.
The Chinese invention patent application (hereinafter referred to as A scheme) that application publication number is CN104091431A, Shen Qing Publication day is on October 8th, 2014 discloses a kind of Voice command telepilot.This telepilot is first by built-in microphones pick up speech signal, strengthen unit by voice again strengthen and export the instruction voice in voice signal, by voice recognition unit, instruction voice are carried out mating and exporting control signal with the instruction database being built-in with many command informations again, finally by wireless encoding transmitter unit, control signal is launched output.A scheme is introduced the command information of instruction voice how in and instruction storehouse in detail and is mated.
The Chinese invention patent application (hereinafter referred to as B scheme) that application publication number is CN104301526A, Shen Qing Publication day is on January 21st, 2015 discloses a kind of terminal remote control device.This device first obtains speech data by acquisition module, from speech data, the voice identification result of the remote control keyword comprising target terminal is identified again by identification module, generated the guidance command of target terminal again by generation module according to remote control keyword, finally according to guidance command, target terminal is controlled by control module.What B scheme identified the employing of remote control keyword from speech data is first carry out spectral conversion to speech data to obtain acoustic feature vector corresponding to speech data, this device prestores the corresponding relation of acoustic feature vector and remote control keyword, searches the remote control keyword that acoustic feature vector corresponding to speech data matches.B scheme further discloses as controlling multiple home equipment and is that each home equipment arranges and stores the scheme of dissimilar remote control keyword.
The Chinese invention patent application (hereinafter referred to as C scheme) that application publication number is CN104423343A, Shen Qing Publication day is on March 18th, 2015 discloses a kind of method that Chinese speech concentrates Collaborative Control household electrical appliances.The method first converts the Chinese speech of input telechiric device to Chinese language text after participle, again by Internet Transmission to centralized intelligence control center module, centralized intelligence control center module is previously stored with the computer program bound with each keyword, and according to the Chinese language text after participle by each computer program by perform sequencing arrangement again by Internet Transmission to embeddeding computer, finally by embeddeding computer control each household electrical appliances perform.C scheme needs could realize voice remote control function by means of the centralized intelligence control center module on network, and independent telechiric device cannot realize voice remote control function voluntarily.C scheme also discloses automatic training function, and read aloud by Chinese speech by the voice command that can perform exactly and record operator with the voice read, this speech recognition technology is comparatively simple.
In above-mentioned each scheme, or the acoustic feature extracted in speech data mating with the acoustic feature of remote control keyword, or speech data is identified as text and mates with the text of remote control keyword, but the searching method that all unexposed coupling adopts.Voice-operated telechiric device often prestores a large amount of remote control keywords, and adopt general traversal formula searching method to make matching process consuming time longer, Consumer's Experience is poor, does not also have self-learning function.
Summary of the invention
Technical problems to be solved in this application are to provide a kind of voice-operated telechiric device, optimize the matching process between text and remote control keyword obtained by speech data identification, there is short, feature that Consumer's Experience is good consuming time, also there is self-learning function and promote matching effect further.For this reason, the application also will provide the implementation method of described telechiric device.
For solving the problems of the technologies described above, the voice-operated telechiric device of the application as shown in Figure 1, comprises voice acquisition module, sound identification module, word-dividing mode, matching module, instruction formation module, transmitter module.Wherein, voice acquisition module is used for picking up speech data.Sound identification module is used for speech data to be identified as text.Word-dividing mode is used for the text of identification to be decomposed into one or more words.Matching module is used for finding the remote control keyword mated with the words after participle, and adjusts Query priority and/or the order of remote control keyword in affiliated remote control keyword categories of remote control keyword categories according to matching result.Instruction forms module and is used for forming one or more telecommand and/or function switching command according to mating the one or more remote control keywords obtained.Transmitter module is used for infrared for each bar telecommand employing and/or radiofrequency signal to launch to one or more target electronic device.
The implementation method of the voice-operated telechiric device of the application as shown in Figure 2, comprises following content.
Step 200, is previously stored with multiple remote control keyword in telechiric device, these remote control keywords are divided into one or more remote control keyword categories.Different remote control keyword categories has different Query priorities, and/or each remote control keyword comprised in each remote control keyword categories has sequencing.
Step 210, pickup user speech also exports speech data.
Step 220, adopts speech recognition technology that speech data is converted to identification text.
Step 230, adopts segmentation methods to be one or more identification words by identification text-converted.
Step 240, according to the remote control keyword of each identification words search coupling.
Step 250, the sequencing of remote control keyword in affiliated remote control keyword categories that the Query priority of the remote control keyword categories matched according to matching result adjustment and/or adjustment match.
Step 260, forms corresponding telecommand and/or function switching command according to the remote control keyword matched.
Step 270, comprises the remote signal of this telecommand to target electronic device transmitting and/or performs this function switching command.
Described step 250 also can be put after step 260 or after being placed on step 270.
The technique effect that the application obtains optimizes the matching process identified between words and remote control keyword, thus decrease the consuming time of this matching process; Also increase the Query priority of adjustment remote control keyword categories and/or the process of the sequencing of adjustment remote control keyword in remote control keyword categories newly, thus self study targetedly can have been carried out for different users, reduce the consuming time of matching process further.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of an embodiment of the voice-operated telechiric device of the application.
Fig. 2 is the overall flow figure of the implementation method of the voice-operated telechiric device of the application;
Fig. 3 is the process flow diagram of the method one realizing matching process and adjustment process in Fig. 2;
Fig. 4 is the process flow diagram of the method two realizing matching process and adjustment process in Fig. 2;
Fig. 5 is the process flow diagram of the method three realizing matching process and adjustment process in Fig. 2.
Embodiment
Refer to Fig. 1, this is an embodiment of the voice-operated telechiric device of the application.It comprises voice acquisition module, sound identification module, word-dividing mode, matching module, instruction formation module, transmitter module.
Described voice acquisition module is such as the built-in microphone of telechiric device, is used for pickup user speech export speech data.
Described sound identification module is used for speech data to be identified as text, is called identification text, and this can adopt existing speech recognition technology to realize.
Described word-dividing mode is used for identification text to be decomposed into one or more words, is called identification words, and this can adopt existing segmentation methods to realize.
Described matching module is used for finding and identifying the remote control keyword that mate of words, and adjusts the Query priority of remote control keyword categories according to matching result and/or adjust the order of remote control keyword in affiliated remote control keyword categories.For realizing matching process, be previously stored with multiple remote control keyword in telechiric device, these remote control keywords belong to one or more remote control keyword categories.There is between each remote control keyword categories sequencing during inquiry, be called Query priority.Each remote control keyword in each remote control keyword categories also has sequencing during inquiry, is called search order.Preferably, each remote control keyword categories has Query priority that is that preset or that arrange arbitrarily.Preferably, each remote control keyword in each remote control keyword categories has search order that is that preset or that arrange arbitrarily.Matching process be to each identify words first according to Query priority from high to low select remote control keyword categories, then in each remote control keyword categories according to the remote control keyword that vertical sequential search mates with this identification words.Described coupling at least comprises identical situation, also can comprise unisonance but different word, approximate sound and different word, synonym but different word, approximate justice and part or all of in the situations such as different words.Once have found certain remote control Keywords matching to identify words in certain, just represent that the match is successful, no longer search in this remote control keyword categories other remote control keywords being arranged in the remote control keyword rear that this matches, also no longer search is arranged in other remote control keyword categories at this remote control keyword categories rear.If all remote control keywords traveled through in all remote control keyword categories all do not match this identification words, then represent that it fails to match.
Described instruction forms module and is used for forming telecommand and/or function switching command according to mating the remote control keyword obtained.Telecommand is used for determining target electronic device and/or realizing remote control intention.Function switching command is used for realizing the subsidiary function of some non-remote controls.Preferably, each telecommand corresponding to remote control keyword and/or function switching command is previously stored with in telechiric device.
Described sound identification module, word-dividing mode, matching module, instruction form module and all can be achieved with the form of software function module by the controller in telechiric device, and described controller is such as CPU, MCU(microcontroller) etc.
Described transmitter module is such as the built-in infrared emission unit of telechiric device and/or rf transmitter unit, is used for each bar telecommand to be formed as the remote signal of (such as modulating) infrared (IR) and/or radio frequency (RF) form and launches to one or more target electronic device.The remote signal of radio frequency form comprises Bluetooth signal (such as following AVRCP agreement), the purple honeybee of ZigBee() signal (such as following RF4CE agreement), Z-Wave signal etc.
Compared with existing telechiric device, the main innovation of the application is as described below.
One, the remote control keyword prestored in telechiric device is divided into one or more remote control keyword categories with Query priority.Matching process is searched for successively according to the sequence of Query priority from each remote control keyword categories, identify with certain the remote control keyword that words mates once search, then not be used in all remote control keyword categories that search comes rear, this just saves the consuming time of matching process.
Its two, each remote control keyword in each remote control keyword categories has search order.Matching process is searched for according to the priority of search order in each remote control keyword categories, identify with certain the remote control keyword that words mates once search, then not be used in all remote control keywords coming rear in this remote control keyword categories of search, which also saves the consuming time of matching process.
Its three, the search order of each remote control keyword in the Query priority of remote control keyword categories, each remote control keyword categories adjusts by self study.After self study after a while, the Query priority of the remote control keyword categories that user can often match by telechiric device improves, and/or the search order of remote control keyword user in these remote control keyword categories often to be matched in advance, thus matching process is made more to adapt to the use habit of each user and consuming time the shortest.
Refer to Fig. 2, the implementation method of the voice-operated telechiric device of the application comprises each step following.
Step 200, be previously stored with multiple remote control keyword (word relevant with remote control, word can be one or more language) in telechiric device, these remote control keywords are divided into one or more remote control keyword categories.
Preferably, when remote control keyword is divided into multiple classification, different remote control keyword categories has different Query priorities.Such as, pre-set or arrange arbitrarily the Query priority of each remote control keyword categories.
Preferably, in each remote control keyword categories, each remote control keyword that this classification comprises has certain search order.Such as, pre-set or arrange arbitrarily the search order of the remote control keyword comprised in each remote control keyword categories.
Step 210, pickup user speech also exports speech data.
Step 220, adopts speech recognition technology that speech data is converted to identification text.
Step 230, adopts segmentation methods to be one or more identification words by identification text-converted.
Step 240, according to the remote control keyword of each identification words search coupling.Described coupling at least comprises identical situation, also can comprise unisonance but different word, approximate sound and different word, synonym but different word, approximate justice and part or all of in the situations such as different words.
Step 250, according to the Query priority of the remote control keyword categories of matching result adjustment coupling and/or the sequencing of remote control keyword in affiliated remote control keyword categories of adjustment coupling.
Step 260, forms corresponding telecommand and/or function switching command according to the remote control keyword matched.Some remote control keyword is used for representing that the remote control of target electronic device or user is intended to, corresponding to telecommand.Also some remote control keyword is used for realizing other subsidiary functions, such as, distinguish the target electronic device etc. of not chummery, different model, the different pet name, corresponding to function switching command.Corresponding relation between various instruction and remote control keyword is pre-stored in telechiric device usually.
Step 270, launches the remote signal comprising this telecommand, and/or performs this function switching command to target electronic device.Described remote signal is generally infrared and/or radio frequency form, is modulated obtain by telecommand.
Described step 250 also can be put after step 260 or after being placed on step 270.
Compared with existing voice remote control implementation method, this application provides the implementation of new matching process (i.e. step 240), and add corresponding adjustment process (i.e. step 250), this can be described in detail by following multiple embodiment.
Refer to Fig. 3, this is the method one that the application realizes matching process and adjustment process, comprises the steps.
Step 300, remote inside is previously stored with multiple remote control keyword, and all remote control keywords all belong to a remote control keyword categories.In this remote control keyword categories, each remote control keyword has sequencing during inquiry, and this order can be that preset or any setting.
Step 310, telechiric device identifies words in this remote control keyword categories according to the remote control keyword that vertical sequential search mates with this identification words to one.Once have found certain remote control Keywords matching in this identification words, just represent that the match is successful, enters step 320.If travel through all remote control keywords all do not match this identification words, then represent that it fails to match, enters step 340.
Step 320, no longer search is arranged in other remote control keywords at the remote control keyword rear that this matches.
Step 330, shifts to an earlier date the order of matched remote control keyword in this remote control keyword categories.
Described order is such as the order of the remote control keyword matched moved one or more forward or rise to the foremost of this remote control keyword categories in advance, and for example counts the remote control keyword matched and the order of the remote control keyword matched is moved one or more after counting reaches certain value forward or rise to the foremost of this remote control keyword categories.
Step 340, repeats step 310 to step 330, until mate all identification words.If find one or more remote control keyword mated with identification words, then enter step 350.If all can not find the remote control keyword of coupling to all identification words, then enter step 360.
Step 350, exports the remote control keyword that these match.
Step 360, telechiric device sends the information that it fails to match, such as, point out user again to input voice.
Described step 330(adjustment process) also can to put after step 340 or after being placed on step 350 or after being placed on step 360, also can be placed on step 260(and form telecommand) after or be placed on step 270(and launch remote signal) after.
Refer to Fig. 4, this is the method two that the application realizes matching process and adjustment process, comprises the steps.
Step 400, remote inside is previously stored with multiple remote control keyword, and these remote control keywords belong to multiple remote control keyword categories.Having different Query priorities between each remote control keyword categories, such as, is that preset or any Query priority arranged.
Step 410, to one, telechiric device identifies that words selects each remote control keyword categories also to search for the remote control keyword mated with this identification words wherein according to Query priority order from high to low successively.Once have found certain remote control Keywords matching in this identification words, just represent that the match is successful, enters step 420.If all remote control keywords traveled through in all remote control keyword categories all do not match this identification words, then represent that it fails to match, enters step 440.
Step 420, no longer search is arranged in other remote control keyword categories at this remote control keyword categories rear.
Step 430, improves the Query priority matching the remote control keyword categories of remote control keyword.
It is such as that the Query priority of the remote control keyword categories matching remote control keyword is improved one or more levels or rises to the superlative degree that described Query priority improves, and for example the remote control keyword categories matching remote control keyword is counted according to the quantity matching remote control keyword, or count according to the number of times matching remote control keyword categories belonging to remote control keyword, and after counting reaches certain value, the Query priority of the remote control keyword categories matching remote control keyword is improved one or more levels or rises to the superlative degree.
Step 440, repeats step 410 to step 430, until mate all identification words.If find one or more remote control keyword mated with identification words, then enter step 450.If all can not find remote control keyword to all identification words, then enter step 460.
Step 450, exports the remote control keyword that these match.
Step 460, telechiric device sends the information that it fails to match, such as, point out user again to input voice.
Described step 430(adjustment process) also can put after step 440 or after being placed on step 450 or put after step 460, also can being placed on step 260(and forming telecommand) after or be placed on step 270(and launch remote signal) after.
Refer to Fig. 5, this is the method three that the application realizes matching process and adjustment process, comprises the steps.
Step 500, remote inside is previously stored with multiple remote control keyword, and these remote control keywords belong to multiple remote control keyword categories.Having Query priority between each remote control keyword categories, such as, is that preset or any Query priority arranged.Each remote control keyword in each remote control keyword categories also has sequencing during inquiry, and this search order can be that preset or any setting.
Step 510, telechiric device to one identify words according to Query priority from high to low select successively remote control keyword categories, then in each remote control keyword categories according to the remote control keyword that vertical sequential search mates with this identification words.Once have found certain remote control Keywords matching in this identification words, just represent that the match is successful, enters step 520.If all remote control keywords traveled through in all remote control keyword categories all do not match this identification words, then represent that it fails to match, enters step 540.
Step 520, no longer search in this remote control keyword categories be arranged in the remote control keyword rear that this matches other remote control keywords, also no longer search is arranged in other remote control keyword categories at this remote control keyword categories rear.
Step 530, improves the Query priority matching the remote control keyword categories of remote control keyword, and/or the order of matched remote control keyword in this remote control keyword categories is shifted to an earlier date.
Step 540, repeats step 510 to step 530, until mate all identification words.If find one or more remote control keyword mated with identification words, then enter step 550.If all can not find remote control keyword to all identification words, then enter step 560.
Step 550, exports the remote control keyword that these match.
Step 560, telechiric device sends the information that it fails to match, such as, point out user again to input voice.
Described step 530(adjustment process) also can put after step 540 or put after step 550 or put after step 560, also can be placed on step 260(formed telecommand) after or be placed on step 270(launch remote signal) after.
Exemplary illustration will be carried out below with an embody rule scene.A kind of universal-type remote controller is used for remote control various electronic, comprises televisor, Set Top Box, air-conditioning etc.The remote control keyword prestored in this telepilot inside is accordingly divided into multiple remote control keyword categories.Such as, classification one represents different household electrical appliances types, comprises TV, Set Top Box, VCD, DVD, blue light, video disc, video disc, projection, air-conditioning, fan, single remote control keyword such as anti-.Classification two represents different appliance brand, comprises the remote control keyword such as Gree, Konka.Classification three represents different television channels, comprises the remote control keywords such as 36 channels, a set of, the news channel of central authorities, HNTV.Classification four represents dissimilar the resources of movie & TV, comprises the remote control keywords such as film, TV play, news, physical culture, amusement, reality TV show, juvenile, animation, cartoon.Classification five represents different air-conditioning results of use, comprise refrigeration, heat, dehumidify, air draft, the remote control keyword such as too cold, too hot, temperature is higher, temperature is lower, high several years, low several years.Order of all categories be above exactly acquiescence Query priority, above of all categories in remote control key sequence be exactly acquiescence search order.
User aims at this telepilot and says " air-conditioning, refrigeration ".This remote control acquires speech data and obtain after speech recognition and participle two identify words be " air-conditioning ", " refrigeration " respectively.Identify that words " air-conditioning " have found the remote control keyword of coupling in classification one to first, the Query priority of classification one has been the highest, is added by remote control keyword " air-conditioning " counting to reach after 10 in count value in the lump its order in classification one is shifted to an earlier date one.Identify that words " refrigeration " have found the remote control keyword of coupling in classification five to second, the counting of classification five is added and after count value reaches 10, its Query priority is improved one-level in the lump, remote control keyword " refrigeration " is counted add to reach after 10 in count value in the lump its order in classification five is shifted to an earlier date one.By that analogy, along with user constantly uses voice remote control function, this telechiric device constantly adjusts thus the Query priority that remote control user commonly used is intended to the remote control keyword categories mated improves, and the order of remote control keyword in affiliated remote control keyword categories that the remote control also user commonly used is intended to mate shifts to an earlier date.Such user is when giving an oral account conventional remote control intention, and the matching process through the shortest time can obtain matching result.Finally, this telepilot forms corresponding telecommand according to the remote control keyword matched, and is modulated to remote signal aligning air-conditioning transmitting that is infrared and/or radio frequency form.
Or, pre-set the weights of each remote control keyword categories.Such as, the weights of classification one are 500, and the weights of classification two are 450, and the weights of classification three are 400, by that analogy.Whenever matching remote control keyword according to identification words, then the weights of remote control keyword categories belonging to the remote control keyword matched are added 1.Such as, the remote control keyword in classification two meets the voice remote control custom of user especially and often matches, and therefore its weights are raised to 451,452 on the way from 450 ...When the weights of certain Query priority posterior remote control keyword categories are greater than the weights of the preceding remote control keyword categories of Query priority, then reset the height of Query priority according to weights order from big to small.Such as, when the weights of classification two are 557 and now the weights of classification one are 556, then before the Query priority of classification two being brought up to classification one.
Or, pre-set the weights of each remote control keyword in a remote control keyword categories.Such as, remote control keyword " the 36 channel " weights in classification three are 500, and the weights of remote control keyword " central authorities are a set of " are 450, and the weights of remote control keyword " news channel " are 400, by that analogy.Whenever matching remote control keyword according to identification words, then the remote control keyword matched is added 1 at the weights of affiliated remote control keyword categories.Such as, remote control keyword " HNTV " meets the voice remote control custom of user especially and often matches, and therefore its weights are raised to 351,352 on the way from 350 ...When the weights of certain search order posterior remote control keyword are greater than the weights of the preceding remote control keyword of search order, then reset the priority of search order according to weights order from big to small.Such as, when the weights of remote control keyword " HNTV " are 437 and now the weights of remote control keyword " news channel " are 436, then before the search order of remote control keyword " HNTV " being advanceed to remote control keyword " news channel ".
In this application, the remote control keyword according to matching not only can form corresponding telecommand, also may form corresponding function switching command.Such as, certain voice control type telepilot is used for remote control various electronic, comprises two air-conditionings in parlor in same family and bedroom.For distinguishing remote control intention " parlor air conditioner refrigerating 25 degree ", " the bedroom air conditioner refrigerating 25 degree " of the following two kinds speech expression of user, by identify words " parlor ", " bedroom " not corresponding telecommand and just for distinguishing between the target electronic device of not chummery, identify words " parlor " in this case, " bedroom " just belong to the subsidiary function that function switching command realizes some non-remote controls.Such as, in remote inside, there is a remote control keyword categories and be used for representing not chummery, comprise parlor, bedroom, kitchen, toilet etc.When identifying that words " parlor " is matched with remote control keyword " parlor ", the possible range of target electronic device is contracted to the electronic equipment that parlor has by telechiric device.Which electronic equipment each room has can be arranged by user.
From above multiple embodiment, the voice remote control implementation method of the application is when carrying out identifying the matching process between words and remote control keyword, usually need not travel through all remote control keywords and only need search for remote control keyword categories (or the part remote control keyword only need searched in remote control keyword categories) partly, this can reduce the consuming time of matching process, promotes Consumer's Experience.Along with user uses the voice remote control function of a period of time, the voice remote control implementation method of the application also can adjust Query priority and/or the sequencing of adjustment remote control keyword in affiliated remote control keyword categories of remote control keyword categories according to the use habit of user, thus by personalized for the use habit according to each user consuming time of matching process be reduced to minimum.
These are only the preferred embodiment of the application, and be not used in restriction the application.For a person skilled in the art, the application can have various modifications and variations.Within all spirit in the application and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in the application.
Claims (10)
1. a voice-operated telechiric device, is characterized in that, comprises voice acquisition module, sound identification module, word-dividing mode, matching module, instruction formation module, transmitter module; Described voice acquisition module is used for picking up speech data; Described sound identification module is used for speech data to be identified as text; Described word-dividing mode is used for the text of identification to be decomposed into one or more words; Described matching module is used for finding the remote control keyword mated with the words after participle, and adjusts Query priority and/or the order of remote control keyword in affiliated remote control keyword categories of remote control keyword categories according to matching result; Described instruction forms module and is used for forming one or more telecommand and/or function switching command according to mating the one or more remote control keywords obtained; Described transmitter module is used for infrared for each bar telecommand employing and/or radiofrequency signal to launch to one or more target electronic device.
2. voice-operated telechiric device according to claim 1, is characterized in that, described coupling at least comprises identical situation, also comprise unisonance but different word, approximate sound and different word, synonym but different word, approximate justice and one or more situations of different word.
3. an implementation method for voice-operated telechiric device, is characterized in that, comprises the steps:
Step 200, is previously stored with multiple remote control keyword in telechiric device, these remote control keywords are divided into one or more remote control keyword categories; Different remote control keyword categories has different Query priorities, and/or each remote control keyword comprised in each remote control keyword categories has different order;
Step 210, pickup user speech also exports speech data;
Step 220, adopts speech recognition technology that speech data is converted to identification text;
Step 230, adopts segmentation methods to be one or more identification words by identification text-converted;
Step 240, according to the remote control keyword of each identification words search coupling;
Step 250, the sequencing of remote control keyword in affiliated remote control keyword categories that the Query priority of the remote control keyword categories matched according to matching result adjustment and/or adjustment match;
Step 260, forms corresponding telecommand and/or function switching command according to the remote control keyword matched;
Step 270, comprises the remote signal of this telecommand to target electronic device transmitting and/or performs this function switching command;
Or described step 250 changes after step 260 or after changing into step 270.
4. the implementation method of voice-operated telechiric device according to claim 3, is characterized in that, described step 240 and step 250 comprise following sub-step further:
Step 300, remote inside is previously stored with multiple remote control keyword, and all remote control keywords all belong to a remote control keyword categories; In this remote control keyword categories, each remote control keyword has sequencing during inquiry;
Step 310, telechiric device identifies words in this remote control keyword categories according to the remote control keyword that vertical sequential search mates with this identification words to one; Once have found certain remote control Keywords matching in this identification words, just enter step 320; If travel through all remote control keywords all do not match this identification words, then enter step 340;
Step 320, no longer search is arranged in other remote control keywords at the remote control keyword rear of this coupling;
Step 330, shifts to an earlier date the order of matched remote control keyword in this remote control keyword categories;
Step 340, repeats step 310 to step 330, until mate between all identification words and all remote control keywords; If find one or more remote control keyword mated with identification words, then enter step 350; If all can not find remote control keyword to all identification words, then enter step 360;
Step 350, exports the remote control keyword that these match;
Step 360, telechiric device sends the information that it fails to match;
Or described step 330 changes after step 340 or after changing into step 350 or after changing into step 360.
5. the implementation method of voice-operated telechiric device according to claim 3, is characterized in that, described step 240 and step 250 comprise following sub-step further:
Step 400, remote inside is previously stored with multiple remote control keyword, and these remote control keywords belong to multiple remote control keyword categories; Between each remote control keyword categories, there is different Query priorities;
Step 410, to one, telechiric device identifies that words selects each remote control keyword categories also to search for the remote control keyword mated with this identification words wherein according to Query priority order from high to low successively; Once have found certain remote control Keywords matching in this identification words, just enter step 420; If all remote control keywords traveled through in all remote control keyword categories all do not match this identification words, then enter step 440;
Step 420, no longer search is arranged in other remote control keyword categories at this remote control keyword categories rear;
Step 430, improves the Query priority matching the remote control keyword categories of remote control keyword;
Step 440, repeats step 410 to step 430, until mate between all remote control keywords in all identification words and all remote control keyword categories; If find one or more remote control keyword mated with identification words, then enter step 450; If all can not find remote control keyword to all identification words, then enter step 460;
Step 450, exports the remote control keyword that these match;
Step 460, telechiric device sends the information that it fails to match;
Or, described step 430 change after step 440 after changing into step 450 or this after step 460.
6. the implementation method of voice-operated telechiric device according to claim 3, is characterized in that, described step 240 and step 250 comprise following sub-step further:
Step 500, remote inside is previously stored with multiple remote control keyword, and these remote control keywords belong to multiple remote control keyword categories; Between each remote control keyword categories, there is Query priority; Each remote control keyword in each remote control keyword categories also has sequencing during inquiry;
Step 510, telechiric device to one identify words select remote control keyword categories successively according to Query priority from high to low and in each remote control keyword categories according to the remote control keyword that vertical sequential search mates with this identification words; Once have found certain remote control Keywords matching in this identification words, just enter step 520; If all remote control keywords traveled through in all remote control keyword categories all do not match this identification words, then enter step 540;
Step 520, no longer search is arranged in other remote control keyword categories at this remote control keyword categories rear, also no longer searches for other remote control keywords at the remote control keyword rear being arranged in this coupling in this remote control keyword categories;
Step 530, improves the Query priority matching the remote control keyword categories of remote control keyword, and/or the order of matched remote control keyword in this remote control keyword categories is shifted to an earlier date;
Step 540, repeats step 510 to step 530, until mate between all remote control keywords in all identification words and all remote control keyword categories; If find one or more remote control keyword mated with identification words, then enter step 550; If all can not find remote control keyword to all identification words, then enter step 560;
Step 550, exports the remote control keyword that these match;
Step 560, telechiric device sends the information that it fails to match;
Or described step 530 changes after step 540 or changes after step 550 or changes after step 560.
7. the implementation method of the voice-operated telechiric device according to claim 4 or 6, it is characterized in that, in described step 330 or step 530, be the order of the remote control keyword matched is moved one or move multidigit or rise to the foremost of this remote control keyword categories forward in advance by the order of matched remote control keyword in this remote control keyword categories;
Or, be that the remote control keyword matched is counted in advance by the order of matched remote control keyword in this remote control keyword categories, and the order of the remote control keyword matched moved one or move multidigit or rise to the foremost of this remote control keyword categories after counting reaches certain value forward;
Or, be that the weights of the remote control keyword matched are added up in advance by the order of matched remote control keyword in this remote control keyword categories, and reset the priority of search order according to weights order from big to small when the weights of search order posterior remote control keyword are greater than the weights of the preceding remote control keyword of search order.
8. the implementation method of the voice-operated telechiric device according to claim 5 or 6, it is characterized in that, in described step 430 or step 530, being improved by the Query priority matching the remote control keyword categories of remote control keyword is that the Query priority of remote control keyword categories by matching remote control keyword improves one-level or improves multistage or rise to the superlative degree;
Or, being improved by the Query priority matching the remote control keyword categories of remote control keyword is count according to the quantity matching remote control keyword the remote control keyword categories matching remote control keyword, or count according to the number of times matching remote control keyword categories belonging to remote control keyword, and after counting reaches certain value, the Query priority matching the remote control keyword categories of remote control keyword is improved one-level or improves multistage or rise to the superlative degree;
Or, being improved by the Query priority matching the remote control keyword categories of remote control keyword is add up to the weights of the remote control keyword categories matching remote control keyword, and resets Query priority when the weights of Query priority posterior remote control keyword categories are greater than the weights of the preceding remote control keyword categories of Query priority according to weights order from big to small.
9. the implementation method of voice-operated telechiric device according to claim 3, is characterized in that, in described step 260, when remote control keyword is used for representing that the remote control of target electronic device or user is intended to, then corresponds to telecommand; When remote control keyword is used for realizing subsidiary function, then correspond to function switching command.
10. the implementation method of voice-operated telechiric device according to claim 9, is characterized in that, described subsidiary function comprises the electronic equipment distinguished and be positioned at not chummery.
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