CN105091236A - Air conditioner control method based on voice recognition and control system thereof - Google Patents
Air conditioner control method based on voice recognition and control system thereof Download PDFInfo
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- CN105091236A CN105091236A CN201510506842.9A CN201510506842A CN105091236A CN 105091236 A CN105091236 A CN 105091236A CN 201510506842 A CN201510506842 A CN 201510506842A CN 105091236 A CN105091236 A CN 105091236A
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- Prior art keywords
- speech recognition
- air
- conditioner
- predetermined keyword
- candidate keywords
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/20—Feedback from users
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner control method based on voice recognition and a control system thereof. The control method comprises the following steps: S1, detecting record input of a user; S2, carrying out voice recognition on the records to obtain a candidate keyword, and judging whether the candidate keyword is matched with a preset keyword or not; S3, when the candidate keyword is matched with the preset keyword, sending a control instruction corresponding to the preset keyword to an air conditioner, so that the air conditioner carries out corresponding operation according to the control instruction; otherwise, not sending the control instruction to the air conditioner. According to the control method, the corresponding control instruction can be sent to the air conditioner according to the voice input of the user, so that the air conditioner carries out corresponding operation, thereby realizing the voice control function of the air conditioner.
Description
Technical field
The present invention relates to technical field of voice recognition, be specifically related to a kind of air-conditioner control method based on speech recognition and control system thereof.
Background technology
At present, wireless communication signals is mainly relied on to control to the control of room air conditioner, such as, NFC (NearFieldCommunication, wireless near field communication) or WIFI etc. carry out the control of air-conditioner, along with the development of speech recognition technology, also not by research that speech recognition technology is combined with field of air conditioner control.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of air-conditioner control method based on speech recognition and control system thereof, can realize the voice control function of air-conditioner.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
On the one hand, the invention provides a kind of air-conditioner control method based on speech recognition, described method comprises:
The recording input of S1, detection user;
S2, speech recognition is carried out to described recording, obtain candidate keywords, and judge whether described candidate keywords mates with predetermined keyword;
S3, send the control instruction corresponding with described predetermined keyword carrying predetermined keyword to air-conditioner when described candidate keywords is mated with predetermined keyword, perform corresponding operating to make air-conditioner according to control instruction; Otherwise, not to air-conditioner sending controling instruction.
On the other hand, the invention provides a kind of air conditioner control system based on speech recognition, described system comprises terminal device, and described terminal device comprises:
Recording detection module, for detecting the recording input of user;
Sound identification module, for carrying out speech recognition to described recording, obtains candidate keywords;
Judge module, for judging whether described candidate keywords mates with predetermined keyword;
Instruction sending module, for sending the control instruction corresponding with described predetermined keyword carrying predetermined keyword to air-conditioner when described candidate keywords is mated with predetermined keyword, performs corresponding operating to make air-conditioner according to control instruction.
A kind of air-conditioner control method based on speech recognition provided by the invention and control system thereof, detect the phonetic entry of user, the voice detected are identified, obtain the candidate keywords in voice, when candidate keywords is mated with predetermined keyword, send the control instruction corresponding with predetermined keyword to air-conditioner, perform corresponding operation to make air-conditioner, air-conditioner can be controlled according to the phonetic entry of user, realize the Voice command to air-conditioner.
Accompanying drawing explanation
Fig. 1 is a kind of air-conditioner control method flow chart based on speech recognition of the embodiment of the present invention one;
Fig. 2 is a kind of air conditioner control system schematic diagram based on speech recognition of the embodiment of the present invention two.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment one, a kind of air-conditioner control method based on speech recognition.Below in conjunction with Fig. 1, the control method that the present embodiment provides is described in detail.
See Fig. 1, S1, the recording input detecting user.
Concrete, user wish by voice to family in or the air-conditioner in other place carries out Voice command time, can pass through hand-held terminal device, be generally mobile terminal device, such as, smart mobile phone or flat lamp, carry out typing to the voice of user.
S2, speech recognition is carried out to described recording, obtain candidate keywords, and judge whether described candidate keywords mates with predetermined keyword.
Concrete, after terminal device has carried out typing to the voice of user, the voice of typing are identified, in technical field of voice recognition, usual employing little vocabulary speech recognition network and large vocabulary speech recognition network identify voice, voice length due to user in the present embodiment is shorter, therefore adopts the voice of little vocabulary speech recognition network to user to identify, identifies the candidate keywords in voice.Before identifying the voice of user, need to build little vocabulary speech recognition network in advance.
After the little vocabulary speech recognition Network Recognition of employing goes out the candidate keywords in user speech, judge whether the candidate keywords identified mates with predetermined keyword, when candidate keywords is mated with predetermined keyword, send the control instruction corresponding with predetermined keyword carrying predetermined keyword to air-conditioner, perform corresponding operation to make air-conditioner according to control instruction.Wherein, described predetermined keyword and control instruction have mapping relations.
In addition, when air-conditioner receives the control instruction of terminal device transmission, in the human-computer interaction interface display predetermined keyword of air-conditioner.
Embodiment two, a kind of air conditioner control system based on speech recognition.Below in conjunction with Fig. 2, the system that the present embodiment provides is described in detail.
See Fig. 2, the control system that the present embodiment provides comprises terminal device 20 and air-conditioner 30, wherein, terminal device 20 comprises recording detection module 201, builds module 202, sound identification module 203, judge module 204, configuration module 205, instruction sending module 206, and air-conditioner 30 comprises display module 301.
Wherein, recording detection module 201, is mainly used in the recording input for detecting user.
Build module 202, be mainly used in building little vocabulary speech recognition network in advance.
Sound identification module 203, is mainly used in carrying out speech recognition to described recording, obtains candidate keywords.
Concrete, the voice of the recording detection module 201 couples of users in terminal device 20 carry out typing, the voice of sound identification module 203 pairs of typings identify, in technical field of voice recognition, usual employing little vocabulary speech recognition network and large vocabulary speech recognition network identify voice, voice length due to user in the present embodiment is shorter, therefore adopts the voice of little vocabulary speech recognition network to user to identify, identifies the candidate keywords in voice.In addition, before the voice of user are identified, build module 202 and build little vocabulary speech recognition network in advance.
Judge module 204, is mainly used in judging whether described candidate keywords mates with predetermined keyword.Configuration module 205, is mainly used in the mapping relations of pre-configured described predetermined keyword and control instruction.
Instruction sending module 206, is mainly used in sending to air-conditioner the control instruction corresponding with described predetermined keyword carrying predetermined keyword when described candidate keywords is mated with predetermined keyword, performs corresponding operating to make air-conditioner according to control instruction.
Concrete, after sound identification module 203 adopts little vocabulary speech recognition Network Recognition to go out the candidate keywords in user speech, judge module 204 judges whether the candidate keywords identified mates with predetermined keyword, when candidate keywords is mated with predetermined keyword, instruction sending module 206 sends the control instruction corresponding with predetermined keyword carrying predetermined keyword to air-conditioner, perform corresponding operation to make air-conditioner according to control instruction.Wherein, the configuration module 205 pre-configured predetermined keyword of meeting and control instruction have mapping relations.
In addition, when the control instruction that the instruction sending module 206 that air-conditioner 30 receives in terminal device 20 sends, display module 301 is wherein in the human-computer interaction interface display predetermined keyword of air-conditioner 30.
A kind of air-conditioner control method based on speech recognition provided by the invention and control system thereof, detect the phonetic entry of user, the voice detected are identified, obtain the candidate keywords in voice, when candidate keywords is mated with predetermined keyword, send the control instruction corresponding with predetermined keyword to air-conditioner, perform corresponding operation to make air-conditioner, air-conditioner can be controlled according to the phonetic entry of user, realize the Voice command to air-conditioner.
In addition, in the process of carrying out speech recognition, adopt little vocabulary speech recognition network to carry out the identification of voice, the candidate keywords in voice can be extracted more exactly, improve efficiency and the accuracy of speech recognition.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. based on an air-conditioner control method for speech recognition, it is characterized in that, described method comprises:
The recording input of S1, detection user;
S2, speech recognition is carried out to described recording, obtain candidate keywords, and judge whether described candidate keywords mates with predetermined keyword;
S3, send the control instruction corresponding with described predetermined keyword carrying predetermined keyword to air-conditioner when described candidate keywords is mated with predetermined keyword, perform corresponding operating to make air-conditioner according to control instruction; Otherwise, not to air-conditioner sending controling instruction.
2., as claimed in claim 1 based on the air-conditioner control method of speech recognition, it is characterized in that, in step S2, speech recognition is carried out to described recording, obtain candidate keywords and specifically comprise:
Utilize little vocabulary speech recognition network to carry out speech recognition to described recording, obtain candidate keywords.
3., as claimed in claim 2 based on the air-conditioner control method of speech recognition, it is characterized in that, described method also comprises:
Build little vocabulary speech recognition network in advance.
4., as claimed in claim 1 based on the air-conditioner control method of speech recognition, it is characterized in that, the mapping relations of pre-configured described predetermined keyword and control instruction.
5. as claimed in claim 1 based on the air-conditioner control method of speech recognition, it is characterized in that, when air-conditioner receives control instruction, in the human-computer interaction interface display predetermined keyword of air-conditioner.
6. based on an air conditioner control system for speech recognition, it is characterized in that, described system comprises terminal device, and described terminal device comprises:
Recording detection module, for detecting the recording input of user;
Sound identification module, for carrying out speech recognition to described recording, obtains candidate keywords;
Judge module, for judging whether described candidate keywords mates with predetermined keyword;
Instruction sending module, for sending the control instruction corresponding with described predetermined keyword carrying predetermined keyword to air-conditioner when described candidate keywords is mated with predetermined keyword, performs corresponding operating to make air-conditioner according to control instruction.
7., as claimed in claim 6 based on the air conditioner control system of speech recognition, it is characterized in that, described sound identification module, for carrying out speech recognition to described recording, obtaining candidate keywords and specifically comprising:
Utilize little vocabulary speech recognition network to carry out speech recognition to described recording, obtain candidate keywords.
8., as claimed in claim 7 based on the air conditioner control system of speech recognition, it is characterized in that, described terminal device also comprises:
Build module, for building little vocabulary speech recognition network in advance.
9., as claimed in claim 6 based on the air conditioner control system of speech recognition, it is characterized in that, described terminal device also comprises:
Configuration module, for the mapping relations of pre-configured described predetermined keyword and control instruction.
10., as claimed in claim 6 based on the air conditioner control system of speech recognition, it is characterized in that, described system also comprises air-conditioner, and described air-conditioner comprises:
Display module, for when receiving control instruction, in the human-computer interaction interface display predetermined keyword of air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510506842.9A CN105091236A (en) | 2015-08-18 | 2015-08-18 | Air conditioner control method based on voice recognition and control system thereof |
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| CN201510506842.9A CN105091236A (en) | 2015-08-18 | 2015-08-18 | Air conditioner control method based on voice recognition and control system thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106557461A (en) * | 2016-10-31 | 2017-04-05 | 百度在线网络技术（北京）有限公司 | Semantic analyzing and processing method and device based on artificial intelligence |
| CN106871337A (en) * | 2017-01-17 | 2017-06-20 | 珠海格力电器股份有限公司 | Voice recognition control method, device and system and air conditioner |
| CN107544272A (en) * | 2017-09-18 | 2018-01-05 | 广东美的制冷设备有限公司 | terminal control method, device and storage medium |
| CN108182794A (en) * | 2018-01-04 | 2018-06-19 | 北京硬壳科技有限公司 | A kind of program processing method and device |
| CN108534187A (en) * | 2018-03-08 | 2018-09-14 | 新智数字科技有限公司 | A kind of control method and device of gas-cooker, a kind of gas-cooker |
| CN108597510A (en) * | 2018-04-11 | 2018-09-28 | 上海思依暄机器人科技股份有限公司 | a kind of data processing method and device |
| CN109493856A (en) * | 2017-09-12 | 2019-03-19 | 合肥美的智能科技有限公司 | Identify method and apparatus, household electrical appliance and the machine readable storage medium of voice |
| WO2019051890A1 (en) * | 2017-09-18 | 2019-03-21 | 广东美的制冷设备有限公司 | Terminal control method and device, and computer-readable storage medium |
| CN109595744A (en) * | 2018-11-30 | 2019-04-09 | 广东美的制冷设备有限公司 | The control method of the apparatus of air conditioning and the apparatus of air conditioning, device |
| CN110177493A (en) * | 2018-08-02 | 2019-08-27 | 深圳迈瑞生物医疗电子股份有限公司 | Acousto-optic imaging method, photoacoustic imaging device and computer storage medium |
| WO2020000621A1 (en) * | 2018-06-27 | 2020-01-02 | 平安科技（深圳）有限公司 | Air conditioner control method, air conditioner control apparatus, air conditioning device and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10796219B2 (en) | 2016-10-31 | 2020-10-06 | Baidu Online Network Technology (Beijing) Co., Ltd. | Semantic analysis method and apparatus based on artificial intelligence |
| CN106557461A (en) * | 2016-10-31 | 2017-04-05 | 百度在线网络技术（北京）有限公司 | Semantic analyzing and processing method and device based on artificial intelligence |
| CN106557461B (en) * | 2016-10-31 | 2019-03-12 | 百度在线网络技术（北京）有限公司 | Semantic analyzing and processing method and device based on artificial intelligence |
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| CN109493856A (en) * | 2017-09-12 | 2019-03-19 | 合肥美的智能科技有限公司 | Identify method and apparatus, household electrical appliance and the machine readable storage medium of voice |
| CN107544272A (en) * | 2017-09-18 | 2018-01-05 | 广东美的制冷设备有限公司 | terminal control method, device and storage medium |
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| WO2019051895A1 (en) * | 2017-09-18 | 2019-03-21 | 广东美的制冷设备有限公司 | Terminal control method and device, and storage medium |
| WO2019051890A1 (en) * | 2017-09-18 | 2019-03-21 | 广东美的制冷设备有限公司 | Terminal control method and device, and computer-readable storage medium |
| CN107544272B (en) * | 2017-09-18 | 2021-01-08 | 广东美的制冷设备有限公司 | Terminal control method, device and storage medium |
| CN108182794A (en) * | 2018-01-04 | 2018-06-19 | 北京硬壳科技有限公司 | A kind of program processing method and device |
| CN108534187A (en) * | 2018-03-08 | 2018-09-14 | 新智数字科技有限公司 | A kind of control method and device of gas-cooker, a kind of gas-cooker |
| CN108597510A (en) * | 2018-04-11 | 2018-09-28 | 上海思依暄机器人科技股份有限公司 | a kind of data processing method and device |
| WO2020000621A1 (en) * | 2018-06-27 | 2020-01-02 | 平安科技（深圳）有限公司 | Air conditioner control method, air conditioner control apparatus, air conditioning device and storage medium |
| CN110177493A (en) * | 2018-08-02 | 2019-08-27 | 深圳迈瑞生物医疗电子股份有限公司 | Acousto-optic imaging method, photoacoustic imaging device and computer storage medium |
| CN109595744B (en) * | 2018-11-30 | 2020-08-25 | 广东美的制冷设备有限公司 | Air conditioning equipment and control method and device thereof |
| CN109595744A (en) * | 2018-11-30 | 2019-04-09 | 广东美的制冷设备有限公司 | The control method of the apparatus of air conditioning and the apparatus of air conditioning, device |
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Application publication date: 20151125 |