CN104935615B - Realize the system and method for voice control household appliance - Google Patents

Realize the system and method for voice control household appliance Download PDF

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Publication number
CN104935615B
CN104935615B CN201410101422.8A CN201410101422A CN104935615B CN 104935615 B CN104935615 B CN 104935615B CN 201410101422 A CN201410101422 A CN 201410101422A CN 104935615 B CN104935615 B CN 104935615B
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China
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module
speech recognition
household appliance
host
control
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CN201410101422.8A
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Chinese (zh)
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CN104935615A (en
Inventor
万园
郑涛
刘洪洋
陈伟
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重庆深蜀科技有限公司
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Publication of CN104935615A publication Critical patent/CN104935615A/en
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Abstract

The present invention realizes the system and system of voice control household appliance, which includes: multiple handheld devices, speech recognition Cloud Server, host, coordinator, biswitch module and controlled household appliance;Each handheld device includes: recording module, speech recognition local module, handheld terminal communication module;The host includes: host side communication module, speech processing module, total control module;Multiple users may be implemented according to the technique and scheme of the present invention, household appliance is quickly controlled by voice based on handheld device, that is, realizes the voice control of the multiple terminals of one family, and greatly expand the function of existing handheld device, provide convenient service for people.

Description

Realize the system and method for voice control household appliance

Technical field

The present invention relates to Smart Home technical fields, be more precisely related to it is a kind of realize voice control household appliance be System and method.

Background technique

Smart home is also known as intelligent dwelling, and generally, it is to have merged automatic control system, computer network system With network communications technology in the house control system of the network-enabled intelligent of one.Smart home can allow user to have more easily Means manage household equipment.

With the development and fusion of internet and mobile communication technology, using the technology of terminal control household appliance, It becomes increasingly popular.People require the level, quality, convenience etc. of home wiring control higher and higher.Pass through mobile phone, computer, voice Mode controls the electric appliance of family, no matter where, the electric appliance of the most fast speed control family of use becomes the pass of smart home product Key factor.

Currently, the mode that industry realizes that voice control household electrical appliances are generally taken is:

Controller receives the server that processing voice data is uploaded to after voice data, after server process, returns to control Device feedback information processed, this is the process of a session, and session could be second of session after completing, when there is more personal uses different Controller carry out voice control when, such conversation modes have delay and unresponsive order, for example, if having a plurality of language Sound when generally having more than 0. seconds gaps, can execute elder generation then this multistage voice can directly be uploaded to speech recognition server That Duan Yuyin finished.Rather than say one section, one section of conversation modes are uploaded, or work as user's ceaselessly voice control When, it also will appear invalid control and delay reaction, and when multiple information are untreated, can burden to server, and on State that the mode of voice control household appliance is also failed to be applied on mobile phone or tablet computer.

Summary of the invention

The technical problem to be solved by the present invention is to provide a kind of system and methods for realizing voice control household appliance, so as to more A user is based on handheld device and quickly controls household appliance by voice.

In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:

A kind of system for realizing voice control household appliance comprising:

Multiple handheld devices, speech recognition Cloud Server, host, coordinator, multiple biswitch modules and multiple controlled families Electric equipment;Each handheld device includes: recording module, speech recognition local module, handheld terminal communication module;The host packet It includes: host side communication module, speech processing module, total control module;

Wherein recording module records the voice data for the control household appliance that user issues;Handheld terminal communication module will be described The voice data for the control household appliance that recording module is recorded is sent to speech recognition Cloud Server;The speech cloud identification service Device identifies the voice data of the control household appliance, and speech recognition result is sent to the speech recognition sheet of handheld device Ground module;Speech recognition result is sent to host side by handheld terminal communication module by the speech recognition local module of handheld device Communication module;Host side communication module receives the speech processing module and speech recognition that the speech recognition result then passes through host Cloud Server interaction is confirmed whether it is correct voice command, and voice command is sent to the master control of host after being judged as YES The data for controlling household appliance are sent to coordinator, coordinator according to the voice command by the total control module of molding block, host The data of control household appliance are received, send control command to corresponding biswitch module, biswitch module is according to control command Corresponding controlled household appliance is controlled.

Wherein, the biswitch module is arranged on controlled device, and the coordinator is independent or is arranged on host.

Wherein, it is news that the speech recognition Cloud Server, which is news scud server, the speech recognition processing locality module, Fly locality connection module.

Wherein, the handheld device can be mobile phone.

Wherein, the handheld device can be tablet computer.

Correspondingly, a method of realizing voice control household appliance comprising:

11) voice data for the control household appliance that user issues is recorded by the recording module of handheld device;

12) voice data for the control household appliance that the handheld terminal communication module of handheld device records the recording module It is sent to speech recognition Cloud Server;

13) speech cloud identification server identifies the voice data of the control household appliance received, by voice Recognition result is sent to the speech recognition local module of handheld device;

14) speech recognition result is sent to master by handheld terminal communication module by the speech recognition local module of handheld device The host side communication module of machine;

15) the host side communication module of host receive the speech recognition result then pass through the speech processing module of host with The interaction of speech recognition Cloud Server is confirmed whether it is correct voice command, and voice command is sent to master after being judged as YES The total control module of machine;

16) data for controlling household appliance are sent to coordinator according to the voice command by the total control module of host;

17) coordinator receives the data of control household appliance, sends corresponding control command to corresponding biswitch module;

18) biswitch module controls corresponding controlled household appliance according to control command.

Wherein, if speech recognition Cloud Server is judged as it is not correct voice command in step 15), by judging result It is sent to the host side communication module of host, judging result is returned to handheld device by the host side communication module of host.

Wherein, it is carried out before the voice data of control household appliance is sent to speech recognition Cloud Server in step 12) Compression, is compressed into Speex format for voice data.

Compared with prior art, the invention has the following beneficial effects:

The present invention realizes that the system and system of voice control household appliance, the system include: multiple handheld devices, voice knowledge Other Cloud Server, host, coordinator, biswitch module and controlled household appliance;Each handheld device includes: recording module, language Sound identifies local module, handheld terminal communication module;The host includes: host side communication module, speech processing module, master control Module;Wherein recording module records the voice data for the control household appliance that user issues;Handheld terminal communication module is by the record The voice data for the control household appliance that sound module is recorded is sent to speech recognition Cloud Server;The speech cloud identifies server The voice data of the control household appliance is identified, the speech recognition that speech recognition result is sent to handheld device is local Module;Speech recognition result is sent to host side by handheld terminal communication module and led to by the speech recognition local module of handheld device Believe module;Host side communication module receives the speech processing module and speech recognition cloud that the speech recognition result then passes through host Server interaction is confirmed whether it is correct voice command, and voice command is sent to the master control of host after being judged as YES The data for controlling household appliance are sent to coordinator according to the voice command by the total control module of module, host, and coordinator connects The data of control household appliance are received, send control command to corresponding biswitch module, biswitch module is according to control command pair Controlled household appliance is controlled accordingly, and it is quick by voice based on handheld device that multiple users may be implemented in the scheme Control household appliance, that is, realize the voice control of the multiple terminals of one family, and greatly expand existing handheld device Function provides convenient service for people.

Detailed description of the invention

Fig. 1 is a specific embodiment schematic diagram of the system that the present invention realizes voice control household appliance;

Fig. 2 is a specific embodiment schematic diagram of the system handheld device that the present invention realizes voice control household appliance;

Fig. 3 is the specific embodiment schematic diagram that the present invention realizes host in the system of voice control household appliance;

Fig. 4 is a specific embodiment flow chart of the method that the present invention realizes voice control household appliance.

Specific embodiment

The present invention can be used multiple handheld devices and carry out voice control to household appliance, both may be implemented multiple in doors People's voice control household electrical appliances, facilitate user by voice speak anywhere or anytime quickly control family household appliance, below with Specific embodiment is illustrated.

With reference to Fig. 1-Fig. 3, the system that the present embodiment realizes voice control household appliance specifically includes that handheld device 11, language Sound identifies Cloud Server 12, host 13, coordinator 14, biswitch module 15 and controlled household appliance 16, separately below in detail into Row explanation.

Handheld device 11, handheld device 11 can be multiple in the present embodiment, use for multiple and different users to send out Voice-controlled operations are played, when specific implementation, the handheld device can be mobile phone can also be with tablet computer or other kinds of The handheld device that voice can be received, as a specific embodiment, with reference to Fig. 2, handheld device 11 specifically includes that recording module 111, handheld terminal communication module 112 and speech recognition local module 113;Wherein recording module 111 is said for receiving user The voice for the control household appliance that word, i.e. user issue, and handheld terminal communication module 112 is to receive recording module 111 To voice data be sent to speech recognition Cloud Server and identified, or speech recognition result is issued into host 13, in addition One effect is the information for receiving biswitch module 15 and returning, to confirm whether voice operates success.

Speech recognition Cloud Server 12, speech recognition Cloud Server 12 mainly carries out at speech recognition in the present embodiment Reason can be news scud server or other kinds of speech recognition as specific embodiment speech recognition Cloud Server 12 Cloud Server.

Host 13, host 13 is used as local server in the present embodiment, on the one hand receives what handheld device 11 sended over Speech recognition result, and interacted with speech recognition Cloud Server 12, i.e., speech recognition cloud service is sent by speech recognition result Device goes to be judged, if correct voice command, then gives the processing of coordinator 14, if not correct voice command, then will Judging result feeds back to handheld device 11, and as a specific embodiment, with reference to Fig. 3, host includes: host side communication module 131, speech processing module 132 and total control module 133 lead to specifically, host side communication module 131 is mainly realized with extraneous Telecommunication function, for example, the handheld terminal communication module with handheld device interacts, speech processing module 132 is to communicate host side The speech recognition result that module 131 receives is sent to speech recognition Cloud Server 12 and is judged, total control module 133 be After speech recognition server is judged as correct voice command, the data of control household appliance are sent to coordinator 14.

Coordinator 14, coordinator 14 is mainly the data of receiving control apparatus in the present embodiment, sends control command to double Switch module 15 when specific implementation, carrys out the data of receiving control apparatus with central control module and sends control command, make For concrete implementation mode, coordinator 14 independently can also be can be set on host 13, and which is not described herein again;

Biswitch module 15, biswitch module is mainly to carry out the control of actual controlled household appliance in the present embodiment, It is device control module, can receive the data of control equipment, to control hardware by voice command.For example, family establishes by cable It opens, shutoff operation, operational mode, the adjustment of rate etc., in specific implementation, biswitch module 15 and coordinator 14 can be with bases Data transmission, such as Zigbee communication agreement etc. are carried out in specified communication protocol, in addition, in specific implementation, biswitch module 15 are generally located in controlled household appliance, and each controlled household appliance has corresponding biswitch module, no longer superfluous here It states.

It is controlled household appliance 16, it is the object by voice control, intelligent family that household appliance 16 is controlled in the present embodiment Between two parties, it for example, the equipment such as TV, refrigerator, washing machine, air-conditioning, fan are exactly controlled household appliance, possibly even expands to Perhaps small household appliances such as juice extractor, dish-washing machine or other household appliances are also possible to be controlled for automatic curtain, automatic furniture Household appliance, which is not described herein again.

The following detailed description of the method for realizing voice control household appliance based on the above system present invention.

With reference to Fig. 4, the method that the present embodiment realizes voice control household appliance mainly includes following process:

Step S1: the voice data for the control household appliance that user issues, tool are recorded by the recording module of handheld device When body is realized, for example, user issues the voice of control household appliance by mobile phone, it can be collected by recording module;

Step S2: the voice for the control household appliance that the mobile phone terminal communication module of handheld device records the recording module Data are sent to speech recognition Cloud Server, when specific implementation, such as send the voice data for controlling household appliance to news and fly Cloud Server carries out speech recognition;

Step S3: speech cloud identifies that server identifies the voice data of the control household appliance received, will Speech recognition result is sent to the speech recognition local module of handheld device, when specific implementation, such as speech recognition result is sent out It gives news and flies locality connection module;

Step S4: the speech recognition local module of handheld device is sent speech recognition result by mobile phone terminal communication module To the host side communication module of host;

Step S5: the host side communication module of host receives the speech processes mould that the speech recognition result then passes through host Block is interacted with speech recognition Cloud Server is confirmed whether it is correct voice command, and sends voice command after being judged as YES To the total control module of host;

It should be noted that if speech recognition Cloud Server is judged as it is not correct voice command in above-mentioned steps S5, Judging result is sent to the host side communication module of host, the host side communication module of host returns to judging result hand-held Equipment.

Step S6: the data for controlling household appliance are sent to coordination according to the voice command by the total control module of host Device;

Step S7: coordinator receives the data of control household appliance, sends corresponding control command to corresponding biswitch mould Block;

Step S8: biswitch module controls corresponding controlled household appliance according to control command.

In addition, receiving voice data in order to more quickly upload, controlling household appliance in the present embodiment step S2 Voice data is compressed before being sent to speech recognition Cloud Server, and voice data is compressed into Speex format.

In above-described embodiment, allow processing voice data module be placed directly in handheld device end (such as mobile phone terminal or Tablet computer) on, it can directly be uploaded to speech recognition Cloud Server.And such processing scheme bring benefit be exactly can be with Multiple voice data are handled simultaneously, different voice data is fed back, operates different hardware devices, it can by multiple hand-held Equipment (mobile phone or tablet computer) while voice control household electrical appliances, solve situations such as delay when multi-person speech control, invalid, The speed of processing can be improved.

In addition, when program is excessive or low memory, existing program can be destroyed automatically for Android system, Or when program is several small it is useless when, can also destroy the connection of relevant program, in order to improve stability, the present invention can be In the module of mobile phone terminal, setting one judge whether destroy module, can automatic refurbishing procedure, such system would not by from It is dynamic to destroy.

Although presently preferred embodiments of the present invention is disclosed above, the present invention is not limited to above-described embodiment, any skill Technical staff in art field, do not depart from disclosed herein in the range of, when can make a little change and adjustment.

Claims (7)

1. a kind of system for realizing voice control household appliance characterized by comprising
Multiple handheld devices, speech recognition Cloud Server, host, coordinator, multiple biswitch modules and multiple controlled household electrical appliances are set It is standby;Each handheld device includes: recording module, speech recognition local module, handheld terminal communication module;The host includes: master Generator terminal communication module, speech processing module, total control module;
Wherein the recording module of handheld device records the voice data for the control household appliance that user issues;Handheld terminal communication module The voice data for the control household appliance that the recording module is recorded is sent to speech recognition Cloud Server;The speech cloud is known Other server identifies the voice data of the control household appliance, and speech recognition result is sent to the voice of handheld device Identify local module;Speech recognition result is sent to by the speech recognition local module of handheld device by handheld terminal communication module Host side communication module;Host side communication module receives the speech processing module and language that the speech recognition result then passes through host Sound identification Cloud Server interaction is confirmed whether it is correct voice command, and voice command is sent to host after being judged as YES Total control module, the data for controlling household appliance are sent to coordinator according to the voice command by the total control module of host, Coordinator receives the data of control household appliance, sends control command to corresponding biswitch module, biswitch module is according to control System order controls corresponding controlled household appliance;
In addition, judging result is sent to host if it is not correct voice command that speech recognition Cloud Server, which is judged as, Judging result is returned to handheld device by the host side communication module of host side communication module, host.
2. system according to claim 1, which is characterized in that the biswitch module is arranged on controlled device, described Coordinator is independent or is arranged on host.
3. system according to claim 1, which is characterized in that the speech recognition Cloud Server be news scud server, The speech recognition processing locality module is to interrogate to fly locality connection module.
4. system according to claim 1, which is characterized in that the handheld device is mobile phone.
5. system according to claim 1, which is characterized in that the handheld device is tablet computer.
6. a kind of method for realizing voice control household appliance characterized by comprising
11) voice data for the control household appliance that user issues is recorded by the recording module of multiple handheld devices;
12) voice data for the control household appliance that the handheld terminal communication module of each handheld device records the recording module It is sent to speech recognition Cloud Server;
13) speech cloud identification server identifies the voice data of the control household appliance received, by speech recognition As a result it is sent to the speech recognition local module of corresponding handheld device;
14) speech recognition result is sent to master by handheld terminal communication module by the speech recognition local module of each handheld device The host side communication module of machine;
15) the host side communication module of host receives the speech processing module and voice that the speech recognition result then passes through host Identification Cloud Server interaction is confirmed whether it is correct voice command, and voice command is sent to host after being judged as YES Total control module;
16) data for controlling household appliance are sent to coordinator according to the voice command by the total control module of host;
17) coordinator receives the data of control household appliance, sends corresponding control command to corresponding biswitch module;
18) biswitch module controls corresponding controlled household appliance according to control command;
In addition, judging result is sent if speech recognition Cloud Server is judged as it is not correct voice command in step 15) To the host side communication module of host, judging result is returned to handheld device by the host side communication module of host.
7. according to the method described in claim 6, it is characterized in that, in the voice data hair of control household appliance in step 12) It is compressed before giving speech recognition Cloud Server, voice data is compressed into Speex format.
CN201410101422.8A 2014-03-19 2014-03-19 Realize the system and method for voice control household appliance CN104935615B (en)

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