CN102427418A - Intelligent household system based on speech recognition - Google Patents

Intelligent household system based on speech recognition Download PDF

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Publication number
CN102427418A
CN102427418A CN2011104085429A CN201110408542A CN102427418A CN 102427418 A CN102427418 A CN 102427418A CN 2011104085429 A CN2011104085429 A CN 2011104085429A CN 201110408542 A CN201110408542 A CN 201110408542A CN 102427418 A CN102427418 A CN 102427418A
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China
Prior art keywords
speech
voice
module
speech recognition
smart home
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Pending
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CN2011104085429A
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Chinese (zh)
Inventor
王小勇
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FUZHOU HAIJING TECHNOLOGY DEVELOPMENT Co Ltd
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FUZHOU HAIJING TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CN2011104085429A priority Critical patent/CN102427418A/en
Publication of CN102427418A publication Critical patent/CN102427418A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an intelligent household system based on speech recognition. The system is characterized in that: the system comprises: a plurality of speech acquisition units possessing wireless data transmission functions and a host; the host comprises: a microprocessor, a speech pretreatment module which connected with the microprocessor, a 485 communication module and a storage module; the 485 communication module is connected with a household appliance entrance guard controller; the speech acquisition units transmits collected speech data to the speech pretreatment module through a wireless communication mode so as to carry out amplification, denoising and framing processing; then, a processed speech signal is compared with the speech model data stored in the storage module; the microprocessor controls the household appliance entrance guard controller through the 485 communication module according to a comparative value. The system of the invention can perform speech intelligence control to the entrance guard and the household appliance through the speech recognition. A user does not need to run to a switch position of the corresponding household appliance or the entrance guard to carry out controlling. The user can remotely control the household appliance through a telephone or a mobile phone. A user experience of the intelligent household can be increased.

Description

System based on the Smart Home of speech recognition
Technical field
The present invention relates to a kind of Smart Home control technology in the Smart Home based on speech recognition.
Background technology
Along with the continuous intensification of whole world information age, the dwelling house of people to depending on for existence over the past thousands of years proposed requirement intelligent and hommization, utilizes present information technology, and the continuous development of Smart Home provides a lot of intellectuality services for people.
Smart Home has experienced nearly 6 years in China and has got the starting stage, and development speed is slow, and this is main to be that development technique is also immature in a short time because do not drop into a large amount of funds.But constantly providing of scientific and technological level; Product is progressively promoted on market; Mainly concentrating in the research of intelligent building intercommunication subsystem of some dispersions, like three tables make a copy for system, gate control system, visible dialogue system, but still is fewer at this piece of appliance control system.
Below tame electric control in the market mainly divides several types:
1, traditional switch is controlled: the topmost or this switch in present market; The traditional mechanical switch is arranged; The inductive switch and the time-delay bifurcation switch of semi-intelligent are also arranged, and this switch generally all is a button that embeds fixing some positions on the wall or on household electrical appliances, fix, when we need control; Then need go to the position of this switch or operating of household electrical appliances placement, very inconvenient.
2, remote controller control: infrared technique is quite ripe now; The numerous and confused IR remote controller of releasing oneself of a lot of household appliances manufacturers; Such as TV, air-conditioning etc.; It is exactly that remote controller need could control and distance can not be too far away facing to household electrical appliances that the control of this remote controller has individual shortcoming, and many operating remote controller inconvenient store also inconvenient.
Have these limitation just because of existing intelligent domestic system, be difficult to satisfy people's hommization demand, the more knowledgeable people new technology that just waiting in expectation addresses these problems, and speech recognition technology just in time is the fine scheme that addresses these problems.
Summary of the invention
The solution that the purpose of this invention is to provide a kind of intelligent domestic system of speech recognition can be carried out switch to all household electrical appliances gate inhibitions through speech recognition and regulated control, has improved the user experience of intelligent domestic system.
The present invention adopts following scheme to realize: a kind of system of the Smart Home based on speech recognition is characterized in that: comprise a plurality of voice collecting unit and main frames with wireless data transmission function; Described main frame comprises a microprocessor and the voice pretreatment module that is connected with this microprocessor, 485 communication modules and memory module; Described 485 communication modules are connected with the household electrical appliances access controller; Described voice acquisition module with the speech data that collects through communication transfer to that described voice watermark pre-processor is amplified, denoising, branch frame handle; Voice signal after will handling then compares with the speech model data that are stored in the memory module, and little processing is controlled the household electrical appliances access controller through 485 communication modules according to comparison value.
In an embodiment of the present invention, described speech model data are that the user registers generation before system uses; Described registration be the user before any voice acquisition module, according to the prompting of main frame the voice that control command and user send are bound.
In an embodiment of the present invention, described voice comprise alarm voice and instruction word, and described alarm voice are made up of preorder word+instruction sheet speech.
In an embodiment of the present invention, described microprocessor also is connected with display module and key-press module.
In an embodiment of the present invention, described system has the child and early teaches pattern, under this pattern; Child's sound is gathered in the voice collecting unit; With the voice bank comparison of system's storage, tell the word that the child sends, it is translated into English word; And play, on said display module, demonstrate the corresponding object of this word simultaneously.
In an embodiment of the present invention, described microprocessor also is connected with the telephony interface module, is used for gathering the voice control command of householder through phone transmission.
In an embodiment of the present invention, described microprocessor also is connected with the 3G communication module; Be used for gathering the voice control command of householder through the mobile phone transmission.
In an embodiment of the present invention, described household electrical appliances access controller comprises the switch of carrying out the gate inhibition and the switch of home appliance.
The present invention is simple in structure; Applying flexible; Can carry out speech-sound intelligent control to gate inhibition and household electrical appliances through speech recognition; Need not control in the position of the switch of going to corresponding household electrical appliances or gate inhibition, the user also can improve the user experience of Smart Home through phone or mobile phone remote control household electrical appliances.
Description of drawings
Fig. 1 is the intelligent domestic system structure chart of one embodiment of the invention based on speech recognition;
Fig. 2 is the intelligent domestic system schematic diagram of one embodiment of the invention based on speech recognition.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, below will do further explain to the present invention through specific embodiment and relevant drawings.
The present invention provides a kind of system of the Smart Home based on speech recognition, comprises a plurality of voice collecting unit and main frames with wireless data transmission function; Described main frame comprises a microprocessor and the voice pretreatment module that is connected with this microprocessor, 485 communication modules and memory module; Described 485 communication modules are connected with the household electrical appliances access controller; Described voice acquisition module with the speech data that collects through communication transfer to that described voice watermark pre-processor is amplified, denoising, branch frame handle; Voice signal after will handling then compares with the speech model data that are stored in the memory module, and little processing is controlled the household electrical appliances access controller through 485 communication modules according to comparison value.
Please refer to Fig. 1 and Fig. 2; Should be based on speech recognition system; Comprise the voice acquisition module and the main frame that are provided with wireless communication module, this main frame comprises voice pretreatment module, microprocessor module, memory module, wireless communication module, 485 communication modules, telephony interface module, 3G module and household electrical appliances access controller.A plurality of voice acquisition module of the present invention can be placed on the family diverse location, and through carrying out exchanges data between radio communication and the micro treatment module, micro treatment module then carries out exchanges data through 485 communication modes and household electrical appliances access controller.During use, the user registers before standing in any voice acquisition module earlier, according to the prompting of main frame; The voice that control command and user send are bound, set up the voice control command model of different household electrical appliances, and be stored in the memory of main frame; In an embodiment of the present invention, described voice comprise alarm voice and instruction word, and described alarm voice are made up of preorder word+instruction sheet speech; Be provided with one such as the user and seize order on both sides by the arms for " Alibaba "; When the user has been seized on both sides by the arms, can adopt " Alibaba "+instruct word (such as " the parlor lamp is opened "), intelligent domestic system can be opened lamp; Can report to the police through the backstage simultaneously, certain safety guarantee is provided to the user.After modelling was good, your set voice control command was said in the optional position that the user can stay at home, and after the speech collecting system collection analysis comes out, can send corresponding control command and go to accomplish corresponding action for the household electrical appliances access controller.
In addition, the user also can perhaps converse through phone module and speech recognition apparatus with phone through the 3G module with mobile phone, says voice control command according to voice suggestion, and sound identification module also can go to carry out the action that the user wants after identifying this order.And this system also has the child and early teaches function in the present embodiment; Early under the religion state, speech recognition apparatus can be gathered child's sound, with the voice bank comparison of system's storage the child; Tell the word that the child sends out; It is translated into English word, and transfer to this English word, on display module, demonstrate the corresponding object of this word simultaneously through voice cue module.Such as child says " apple ", and speech recognition apparatus comes out, and will risk " APPLE ", and on display module, shows the image of " apple ".
It is hardware platform that the present embodiment system adopts with ARM or DSP, has very strong extensibility, and fast operation, has improved the recognition speed and the recognition accuracy of speech recognition.What deserves to be mentioned is, have more hommization in order to make the present invention, intelligent domestic system provided by the invention, the user can be provided with the tame electricity condition under the different mode, just can control a plurality of household electrical appliances through pattern is set, and has improved the user experience of Smart Home.
Above-listed preferred embodiment; The object of the invention, technical scheme and advantage have been carried out further explain, and institute it should be understood that the above is merely preferred embodiment of the present invention; Not in order to restriction the present invention; All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (8)

1. the system based on the Smart Home of speech recognition is characterized in that: comprise a plurality of voice collecting unit and main frames with wireless data transmission function; Described main frame comprises a microprocessor and the voice pretreatment module that is connected with this microprocessor, 485 communication modules and memory module; Described 485 communication modules are connected with the household electrical appliances access controller; Described voice acquisition module with the speech data that collects through communication transfer to that described voice watermark pre-processor is amplified, denoising, branch frame handle; Voice signal after will handling then compares with the speech model data that are stored in the memory module, and little processing is controlled the household electrical appliances access controller through 485 communication modules according to comparison value.
2. according to the system of the said Smart Home based on speech recognition of claim 1, it is characterized in that: described speech model data are that the user registers generation before system uses; Described registration be the user before any voice acquisition module, according to the prompting of main frame the voice that control command and user send are bound.
3. according to the system of the said Smart Home based on speech recognition of claim 1, it is characterized in that: described voice comprise alarm voice and instruction word, and described alarm voice are made up of preorder word+instruction sheet speech.
4. the system of the Smart Home based on speech recognition according to claim 1, it is characterized in that: described microprocessor also is connected with display module and key-press module.
5. the system of the Smart Home based on speech recognition according to claim 4, it is characterized in that: described system has the child and early teaches pattern, under this pattern; Child's sound is gathered in the voice collecting unit; With the voice bank comparison of system's storage, tell the word that the child sends, it is translated into English word; And play, on said display module, demonstrate the corresponding object of this word simultaneously.
6. the system of the Smart Home based on speech recognition according to claim 1, it is characterized in that: described microprocessor also is connected with the telephony interface module, is used for gathering the voice control command of householder through phone transmission.
7. the system of the Smart Home based on speech recognition according to claim 1, it is characterized in that: described microprocessor also is connected with the 3G communication module; Be used for gathering the voice control command of householder through the mobile phone transmission.
8. the system of the Smart Home based on speech recognition according to claim 1 is characterized in that: described household electrical appliances access controller comprises the switch of carrying out the gate inhibition and the switch of home appliance.
CN2011104085429A 2011-12-09 2011-12-09 Intelligent household system based on speech recognition Pending CN102427418A (en)

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102932212A (en) * 2012-10-12 2013-02-13 华南理工大学 Intelligent household control system based on multichannel interaction manner
CN103220858A (en) * 2013-04-11 2013-07-24 浙江生辉照明有限公司 Light-emitting diode (LED) lighting device and LED lighting control system
CN103956023A (en) * 2014-05-22 2014-07-30 深圳市康凯斯信息技术有限公司 Bluetooth based home security system
CN103985160A (en) * 2014-05-12 2014-08-13 深圳市威富多媒体有限公司 License plate management method and device based on computer and voice control
CN104200806A (en) * 2014-09-05 2014-12-10 马金保 Intelligent household linkage control method and system
CN104281131A (en) * 2014-09-23 2015-01-14 淘金信息科技(苏州)有限公司 Electric appliance remote control system
CN104778867A (en) * 2013-05-15 2015-07-15 薛青 Multifunctional child talkback early education machine
CN104965448A (en) * 2015-07-17 2015-10-07 小米科技有限责任公司 Intelligent device control method and device
CN105093953A (en) * 2015-08-31 2015-11-25 成都科创城科技有限公司 Intelligent household wireless induction type bracelet voice acquisition apparatus
CN105223934A (en) * 2015-10-23 2016-01-06 哈尔滨朋来科技开发有限公司 A kind of domestic intelligent main control system
CN106023992A (en) * 2016-07-04 2016-10-12 珠海格力电器股份有限公司 Voice control method and system for household electrical appliances
CN106385347A (en) * 2016-09-09 2017-02-08 珠海格力电器股份有限公司 Household appliances control method and device
CN106452997A (en) * 2016-09-30 2017-02-22 无锡小天鹅股份有限公司 Household electrical appliance and control system thereof
CN106685770A (en) * 2016-12-13 2017-05-17 安徽乐年健康养老产业有限公司 Monitoring method of intelligent electrical home appliances
CN106782538A (en) * 2016-12-29 2017-05-31 广州视声智能科技有限公司 A kind of speech recognition control system and method
CN108538290A (en) * 2018-04-06 2018-09-14 东莞市华睿电子科技有限公司 A kind of intelligent home furnishing control method based on audio signal detection
CN108549250A (en) * 2018-05-24 2018-09-18 夏文斌 A kind of intelligent lighting curtain Controller for smart home
CN108847231A (en) * 2018-05-30 2018-11-20 出门问问信息科技有限公司 Far field audio recognition method, apparatus and system
CN109308820A (en) * 2017-07-28 2019-02-05 深圳市卡斯猫电子科技有限公司 One kind, which has, touches interactive function early education Story machine
CN109308819A (en) * 2017-07-28 2019-02-05 深圳市卡斯猫电子科技有限公司 A kind of early education Story machine with voice call function
CN109599107A (en) * 2018-12-07 2019-04-09 珠海格力电器股份有限公司 A kind of method, apparatus and computer storage medium of speech recognition
CN110211607A (en) * 2019-07-04 2019-09-06 山东中医药高等专科学校 A kind of English learning system based on sensing network
CN110353647A (en) * 2019-08-19 2019-10-22 厦门网拓科技有限公司 A kind of family endowment intelligent assistance system
CN110473532A (en) * 2018-05-11 2019-11-19 和硕联合科技股份有限公司 Control system and portable electronic devices
CN111223219A (en) * 2019-12-31 2020-06-02 深圳阜时科技有限公司 Identity recognition method and storage medium
WO2020239013A1 (en) * 2019-05-31 2020-12-03 华为技术有限公司 Interaction method and terminal device
CN112331205A (en) * 2021-01-07 2021-02-05 广州华源网络科技有限公司 STM 32-based intelligent speech recognition system and method
CN117095674A (en) * 2023-08-25 2023-11-21 广东福临门世家智能家居有限公司 Interactive control method and system for intelligent doors and windows

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Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102932212A (en) * 2012-10-12 2013-02-13 华南理工大学 Intelligent household control system based on multichannel interaction manner
CN103220858A (en) * 2013-04-11 2013-07-24 浙江生辉照明有限公司 Light-emitting diode (LED) lighting device and LED lighting control system
CN103220858B (en) * 2013-04-11 2015-10-28 浙江生辉照明有限公司 A kind of LED light device and LED illumination control system
CN104778867A (en) * 2013-05-15 2015-07-15 薛青 Multifunctional child talkback early education machine
CN104867360A (en) * 2013-05-15 2015-08-26 薛青 Multifunctional talkback early education machine for children
CN103985160B (en) * 2014-05-12 2017-01-18 深圳市威富多媒体有限公司 License plate management method and device based on computer and voice control
CN103985160A (en) * 2014-05-12 2014-08-13 深圳市威富多媒体有限公司 License plate management method and device based on computer and voice control
CN103956023A (en) * 2014-05-22 2014-07-30 深圳市康凯斯信息技术有限公司 Bluetooth based home security system
CN104200806A (en) * 2014-09-05 2014-12-10 马金保 Intelligent household linkage control method and system
CN104281131A (en) * 2014-09-23 2015-01-14 淘金信息科技(苏州)有限公司 Electric appliance remote control system
CN104965448A (en) * 2015-07-17 2015-10-07 小米科技有限责任公司 Intelligent device control method and device
CN105093953A (en) * 2015-08-31 2015-11-25 成都科创城科技有限公司 Intelligent household wireless induction type bracelet voice acquisition apparatus
CN105223934A (en) * 2015-10-23 2016-01-06 哈尔滨朋来科技开发有限公司 A kind of domestic intelligent main control system
CN106023992A (en) * 2016-07-04 2016-10-12 珠海格力电器股份有限公司 Voice control method and system for household electrical appliances
CN106385347A (en) * 2016-09-09 2017-02-08 珠海格力电器股份有限公司 Household appliances control method and device
CN106452997A (en) * 2016-09-30 2017-02-22 无锡小天鹅股份有限公司 Household electrical appliance and control system thereof
CN106685770A (en) * 2016-12-13 2017-05-17 安徽乐年健康养老产业有限公司 Monitoring method of intelligent electrical home appliances
CN106782538A (en) * 2016-12-29 2017-05-31 广州视声智能科技有限公司 A kind of speech recognition control system and method
CN109308820A (en) * 2017-07-28 2019-02-05 深圳市卡斯猫电子科技有限公司 One kind, which has, touches interactive function early education Story machine
CN109308819A (en) * 2017-07-28 2019-02-05 深圳市卡斯猫电子科技有限公司 A kind of early education Story machine with voice call function
CN108538290A (en) * 2018-04-06 2018-09-14 东莞市华睿电子科技有限公司 A kind of intelligent home furnishing control method based on audio signal detection
CN110473532A (en) * 2018-05-11 2019-11-19 和硕联合科技股份有限公司 Control system and portable electronic devices
CN108549250A (en) * 2018-05-24 2018-09-18 夏文斌 A kind of intelligent lighting curtain Controller for smart home
CN108847231A (en) * 2018-05-30 2018-11-20 出门问问信息科技有限公司 Far field audio recognition method, apparatus and system
CN109599107A (en) * 2018-12-07 2019-04-09 珠海格力电器股份有限公司 A kind of method, apparatus and computer storage medium of speech recognition
WO2020239013A1 (en) * 2019-05-31 2020-12-03 华为技术有限公司 Interaction method and terminal device
CN110211607A (en) * 2019-07-04 2019-09-06 山东中医药高等专科学校 A kind of English learning system based on sensing network
CN110353647A (en) * 2019-08-19 2019-10-22 厦门网拓科技有限公司 A kind of family endowment intelligent assistance system
CN111223219A (en) * 2019-12-31 2020-06-02 深圳阜时科技有限公司 Identity recognition method and storage medium
CN112331205A (en) * 2021-01-07 2021-02-05 广州华源网络科技有限公司 STM 32-based intelligent speech recognition system and method
CN117095674A (en) * 2023-08-25 2023-11-21 广东福临门世家智能家居有限公司 Interactive control method and system for intelligent doors and windows
CN117095674B (en) * 2023-08-25 2024-03-26 广东福临门世家智能家居有限公司 Interactive control method and system for intelligent doors and windows

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Application publication date: 20120425