CN101894553A - Realization method of television voice control - Google Patents
Realization method of television voice control Download PDFInfo
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- CN101894553A CN101894553A CN 201010235153 CN201010235153A CN101894553A CN 101894553 A CN101894553 A CN 101894553A CN 201010235153 CN201010235153 CN 201010235153 CN 201010235153 A CN201010235153 A CN 201010235153A CN 101894553 A CN101894553 A CN 101894553A
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Abstract
The invention relates to a voice control technology and discloses a realization method of television voice control, solving the problem of disordered control because voice control commands of a plurality of operators can not be distinguished in the traditional technology. The technical scheme has the key points of firstly, setting only one gating code to each operator; secondly, when an operator needs to control a television by voice, sending a gating code command and then sending a voice control command; thirdly, extracting the voice control command of the operator; fourthly, comparing the voice control command with a voice sample which is recorded in advance, judging whether a corresponding voice sample exists or not, and executing a step f if the corresponding voice sample exists; fifthly, searching an operation command corresponding to the voice sample in a database table; and sixthly, realizing control on the television by calling the operation command. The invention has the advantages that the realization method distinguishes the voice control commands of the plurality of operators, realizes accurate voice control on the television and is suitable for controlling the television by the voice.
Description
Technical field
The present invention relates to the voice control technology, relate to a kind of implementation method of television voice control specifically.
Background technology
Along with the continual renovation of tv product, huge variation has also taken place in man-machine interaction mode.Manual frequency modulation operation from the simulated television epoch develops into the telepilot operation, has increased the convenience of man-machine interaction greatly.Especially in recent years the voice control technology of Chu Xianing made the man-machine interaction of televisor that qualitative leap take place.Voice control is exactly by extracting operator's voice, contrast with the speech samples that records in advance again, according to the incidence relation of voice that set in advance and operational order (guidance command that is equivalent to use a teleswitch and sends), analysis operation person's operational order is realized the control to televisor.But there is a defective in present voice control method for television set: when several operators send voice control command, can't distinguish, particularly can't handle for the voice control command that several operators send at synchronization, cause control chaotic.
Summary of the invention
Technical matters to be solved by this invention is: a kind of implementation method of television voice control is provided, solves the voice control command that can't distinguish several operators in the conventional art, cause the chaotic problem of control.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the implementation method of television voice control may further comprise the steps:
A. set unique gating code at each operator;
B. when certain operator need carry out voice control to televisor, phonetic control command was sent in the gating code instruction of at first sending this operator's correspondence again;
C. extract this operator's phonetic control command;
D. above-mentioned phonetic control command and the speech samples of prerecording are compared, judge whether corresponding speech samples, if having then execution in step f;
F. search in the database table and this speech samples instruction corresponding;
G. call this operational order televisor is realized control.
Further, between steps d and step f, also comprise step:
If e. there is not corresponding speech samples, then the control of prompting operation person's current speech is invalid, returns step b.
Further again, after step g, also comprise step:
H. on television screen, show the corresponding prompt menu.
The invention has the beneficial effects as follows: distinguish a plurality of operators' voice control command, televisor is realized voice control accurately.
Description of drawings
Fig. 1 is the embodiments of the invention method flow diagram.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
The present invention is directed to the voice control command that to distinguish several operators in the conventional art, cause the chaotic problem of control, disclose a kind of implementation method of television voice control.Adopt this method to distinguish, realize televisor voice control accurately to a plurality of operators' voice control command.Its concrete scheme is as follows: a. sets a unique gating code at each operator; B. when certain operator need carry out voice control to televisor, at first send the gating code instruction, send phonetic control command again; C. extract this operator's phonetic control command; D. above-mentioned phonetic control command and the speech samples of prerecording are compared, judge whether corresponding speech samples, if having then execution in step f; F. search in the database table and this speech samples instruction corresponding; G. call this operational order televisor is realized control.
Embodiment:
As shown in Figure 1, the implementation method of the television voice control in this example, adopt following steps to realize:
(1) sets a unique gating code at each operator, its purpose is exactly to distinguish for the voice control command to a plurality of operators, guarantee at a time have only an operator's voice control command to work, for example there are 3 voice control operation person A, B, C in certain family, need to be provided with 3 gating codes so, as: 00 01 10, respectively corresponding these 3 operators;
(2) when operator A need carry out voice control to televisor, at first send its corresponding gating code instruction 00, the operator that televisor can be discerned current speech control is A, operator A just can send phonetic control command then, and this moment is invalid for other operator's phonetic control command;
(3) extract, discern this operator's phonetic control command: under the environment of television field frame and other background noise, finish the function of extracting operator's phonetic control command;
(4) phonetic control command that extracts and the speech samples of prerecording are compared, judge whether corresponding speech samples,, then search in the database table and this speech samples instruction corresponding if having; If no, then point out current operator's voice control invalid, this operator need send phonetic control command again; Because the operational order in the database table is related with the speech samples of correspondence, as long as therefore comparing out certain speech samples just can call this speech samples instruction corresponding;
(5) call this operational order televisor is realized control, the phonetic control command that for example user has sent " volume+", by comparison, find the speech samples of " volume+", can call this sample instruction corresponding with that, televisor is realized control, and the effect of its control is exactly that volume increases " volume+" button on being equivalent to use a teleswitch.For more intuitive display operation effect, can on television screen, show the corresponding prompt menu in the voice-operated while.
Claims (3)
1. the implementation method of television voice control is characterized in that: may further comprise the steps:
A. set unique gating code at each operator;
B. when certain operator need carry out voice control to televisor, phonetic control command was sent in the gating code instruction of at first sending this operator's correspondence again;
C. extract this operator's phonetic control command;
D. above-mentioned phonetic control command and the speech samples of prerecording are compared, judge whether corresponding speech samples, if having then execution in step f;
F. search in the database table and this speech samples instruction corresponding;
G. call this operational order televisor is realized control.
2. the implementation method of television voice control as claimed in claim 1 is characterized in that: also comprise step between steps d and step f:
If e. there is not corresponding speech samples, then the control of prompting operation person's current speech is invalid, returns step b.
3. the implementation method of television voice control as claimed in claim 1 or 2 is characterized in that: also comprise step after step g:
H. on television screen, show the corresponding prompt menu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010235153 CN101894553A (en) | 2010-07-23 | 2010-07-23 | Realization method of television voice control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010235153 CN101894553A (en) | 2010-07-23 | 2010-07-23 | Realization method of television voice control |
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| CN101894553A true CN101894553A (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010235153 Pending CN101894553A (en) | 2010-07-23 | 2010-07-23 | Realization method of television voice control |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708864A (en) * | 2011-03-28 | 2012-10-03 | 德信互动科技（北京）有限公司 | Conversation-based household electronic equipment and control method thereof |
| CN103035222A (en) * | 2011-10-10 | 2013-04-10 | 台达电子工业股份有限公司 | Voice control system for adjusting video wall |
| CN103763597A (en) * | 2014-01-08 | 2014-04-30 | 宇龙计算机通信科技(深圳)有限公司 | Remote control method for control equipment and device thereof |
| CN103916685A (en) * | 2013-01-08 | 2014-07-09 | 联想(北京)有限公司 | Method and device for changing television channels and television set |
| WO2017143692A1 (en) * | 2016-02-26 | 2017-08-31 | 深圳Tcl数字技术有限公司 | Smart television and voice control method therefor |
| WO2018027842A1 (en) * | 2016-08-11 | 2018-02-15 | 张焰焰 | Method for pushing information while matching television command according to voice and television set |
| WO2018027841A1 (en) * | 2016-08-11 | 2018-02-15 | 张焰焰 | Voice based television instructions inputting method and television |
| WO2018157388A1 (en) * | 2017-03-03 | 2018-09-07 | 深圳前海达闼云端智能科技有限公司 | Wake-up method and device for robot, and robot |
| CN110383235A (en) * | 2017-02-14 | 2019-10-25 | 微软技术许可有限责任公司 | Multi-user intelligently assists |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708864A (en) * | 2011-03-28 | 2012-10-03 | 德信互动科技（北京）有限公司 | Conversation-based household electronic equipment and control method thereof |
| CN103035222A (en) * | 2011-10-10 | 2013-04-10 | 台达电子工业股份有限公司 | Voice control system for adjusting video wall |
| CN103916685A (en) * | 2013-01-08 | 2014-07-09 | 联想(北京)有限公司 | Method and device for changing television channels and television set |
| CN103916685B (en) * | 2013-01-08 | 2017-11-03 | 联想(北京)有限公司 | A kind of television channel replacing options, device and television set |
| CN103763597A (en) * | 2014-01-08 | 2014-04-30 | 宇龙计算机通信科技(深圳)有限公司 | Remote control method for control equipment and device thereof |
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| WO2018027842A1 (en) * | 2016-08-11 | 2018-02-15 | 张焰焰 | Method for pushing information while matching television command according to voice and television set |
| WO2018027841A1 (en) * | 2016-08-11 | 2018-02-15 | 张焰焰 | Voice based television instructions inputting method and television |
| CN110383235A (en) * | 2017-02-14 | 2019-10-25 | 微软技术许可有限责任公司 | Multi-user intelligently assists |
| WO2018157388A1 (en) * | 2017-03-03 | 2018-09-07 | 深圳前海达闼云端智能科技有限公司 | Wake-up method and device for robot, and robot |
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Application publication date: 20101124 |