CN110501918B - Intelligent household appliance control method and device, electronic equipment and storage medium - Google Patents

Intelligent household appliance control method and device, electronic equipment and storage medium Download PDF

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CN110501918B
CN110501918B CN201910857916.1A CN201910857916A CN110501918B CN 110501918 B CN110501918 B CN 110501918B CN 201910857916 A CN201910857916 A CN 201910857916A CN 110501918 B CN110501918 B CN 110501918B
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text
household appliance
voice
intelligent household
user voice
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CN110501918A (en
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戚耀文
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Baidu Online Network Technology Beijing Co Ltd
Shanghai Xiaodu Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
Shanghai Xiaodu Technology Co Ltd
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00Systems controlled by a computer
    • G05B15/02Systems controlled by a computer electric
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/26Pc applications
    • G05B2219/2642Domotique, domestic, home control, automation, smart house

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The embodiment of the application discloses an intelligent household appliance control method and device, electronic equipment and a storage medium, and relates to the technical field of intelligent home furnishing. The specific implementation scheme is as follows: receiving user voice sent by a mobile terminal and user voice sent by an intelligent household appliance; associating the user voice sent by the mobile terminal and the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance; and carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance. According to the embodiment of the application, the user voice acquired by the intelligent household appliance and the mobile terminal is combined and analyzed, so that the accuracy of analyzing the user voice for controlling the intelligent household appliance is improved, and the intelligent household appliance can acquire an accurate user voice instruction.

Description

Intelligent household appliance control method and device, electronic equipment and storage medium
Technical Field
The embodiment of the application relates to the technical field of computers, in particular to the technical field of intelligent home appliances, and specifically relates to an intelligent household appliance control method, an intelligent household appliance control device, electronic equipment and a storage medium.
Background
Along with the popularization of intelligent home furnishing, more and more intelligent household appliances support voice control, such as intelligent sound boxes, intelligent air conditioners, intelligent televisions and the like, so that the human life is more convenient and intelligent.
However, when the distance between the user and the intelligent household appliance supporting voice control exceeds a certain range, the user voice signal acquired by the intelligent household appliance is weak, so that an accurate user voice instruction cannot be acquired, and thus, the operation required by the user cannot be accurately executed.
Disclosure of Invention
In view of the above, the present application is proposed to provide an intelligent appliance control method, apparatus, electronic device and storage medium that overcome or at least partially solve the above-mentioned problems.
In a first aspect, an embodiment of the present application discloses an intelligent home appliance control method, which is applied to a server, and includes:
receiving user voice sent by a mobile terminal and user voice sent by an intelligent household appliance;
associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance;
and carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance.
One embodiment in the above application has the following advantages or benefits: the user voices respectively sent by the mobile terminal and the intelligent household appliance are correlated according to the voice receiving time, so that the user voices corresponding to the same voice instruction but different in source can be determined, the validity of the user voices participating in voice combination analysis is ensured, and the combined monitoring of the user voices by using the mobile terminal and the intelligent household appliance is realized; through the combined voice analysis of the associated user voice, the effect of improving the integrity of obtaining the user voice information by using different voice sources is realized, the analysis capability of the user voice is improved, the analysis accuracy of the user voice for controlling the intelligent household appliance is improved, the problem that the user voice instruction cannot be accurately obtained in the intelligent household appliance when the user voice signal is weak is solved, and the intelligent household appliance can obtain the accurate user voice instruction.
Optionally, performing voice parsing on the associated user voice to generate a voice instruction for controlling the intelligent household appliance, including:
performing voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
determining a target text according to the text contents contained in the first text and the second text respectively;
and generating a voice instruction for controlling the intelligent household appliance according to the target text.
Optionally, determining a target text according to text contents included in the first text and the second text, where the determining includes:
determining a text of which the text content contained in the first text and the second text meets a preset requirement as a target text; or alternatively
And fusing text contents contained in the first text and the second text respectively to obtain a target text.
One embodiment in the above application has the following advantages or benefits: the voice of the user sent by the mobile terminal and the intelligent household appliance after the association is recognized to obtain respective voice recognition texts, and the target text containing complete voice information of the user is obtained according to the text content of each voice recognition text, so that the analysis capability of the voice of the user is improved, and the accuracy of the generated voice instruction is ensured.
Optionally, before associating the mobile terminal with the user voice sent by the intelligent appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent appliance, the method further includes:
confirming whether the household appliance identification carried by the mobile terminal when sending the user voice is consistent with the household appliance identification carried by the intelligent household appliance when sending the user voice;
and if the user voices are consistent with each other, associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance.
One embodiment in the above application has the following advantages or benefits: before the user voices of different sources are associated, the server verifies the user voices sent by the mobile terminal and the intelligent household appliances according to the household appliance device identifications received when the user voices are received, and consistency and effectiveness of household appliance control objects aimed at by the user voices of different sources are guaranteed.
Optionally, the method further includes:
receiving user voice sent by the mobile terminal in a remote control mode of the intelligent household appliance;
and generating remote control instructions for controlling the intelligent household appliance and the mobile terminal respectively according to the user voice sent by the mobile terminal.
One embodiment in the above application has the following advantages or benefits: the intelligent household appliance supports remote control of the mobile terminal, and the server can simultaneously generate remote control instructions for controlling the mobile terminal and the intelligent household appliance, so that the mobile terminal and the intelligent household appliance can execute the same operation or execute the operation with relevance, and the control mode of the intelligent household appliance is enriched.
In a second aspect, an embodiment of the present application further discloses an intelligent household appliance control method, applied to an intelligent household appliance, including:
acquiring user voice and sending the user voice to a server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, carrying out voice analysis on the associated user voice and generating a voice instruction for controlling the intelligent household appliance;
and receiving the voice instruction sent by the server, and executing the operation indicated by the voice instruction.
One embodiment in the above application has the following advantages or benefits: the intelligent household appliance solves the problem that the user voice instruction cannot be accurately acquired in the intelligent household appliance when the user voice signal is weak by receiving the voice instruction generated by analyzing the combination of the user voice sent by the server to the mobile terminal and the intelligent household appliance, and acquires the accurate user voice instruction.
Optionally, before the obtaining the user voice, the method further includes:
and acquiring a wake-up request sent by a user, wherein the wake-up request is used for indicating the intelligent household appliance and the mobile terminal to enter a monitoring mode for monitoring the voice of the user.
One embodiment in the above application has the following advantages or benefits: the mobile terminal and the intelligent household appliance are awakened by the user awakening request, so that the mobile terminal and the intelligent household appliance are ensured to monitor and acquire the user voice at the same time, and different voice sources aiming at the same voice instruction are ensured.
Optionally, the method further includes:
in a remote control mode, receiving a remote control instruction which is sent by the server and used for controlling the intelligent household appliance, and executing the operation indicated by the remote control instruction;
the mobile terminal receives a remote control instruction which is sent by the server and used for controlling the mobile terminal while the intelligent household appliance receives the remote control instruction which is sent by the server and used for controlling the intelligent household appliance; and remote control instructions received by the intelligent household appliance and the mobile terminal are generated by the server according to user voice sent by the mobile terminal in the remote control mode.
One embodiment in the above application has the following advantages or benefits: the intelligent household appliance supports remote control of the mobile terminal, and when the intelligent household appliance executes a remote control instruction, the mobile terminal can execute operations which are the same as or related to the operations executed by the intelligent household appliance at the same time, so that the control mode of the intelligent household appliance is enriched.
In a third aspect, an embodiment of the present application further discloses an intelligent appliance control device configured in a server, including:
the voice receiving module is used for receiving the user voice sent by the mobile terminal and the user voice sent by the intelligent household appliance:
the voice correlation module is used for correlating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance;
and the voice instruction generating module is used for carrying out voice analysis on the associated user voice and generating a voice instruction for controlling the intelligent household appliance.
In a fourth aspect, an embodiment of the present application further discloses an intelligent household appliance control device configured in an intelligent household appliance, including:
the voice acquiring and sending module is used for acquiring user voice and sending the user voice to the server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, carrying out voice analysis on the associated user voice and generating a voice instruction for controlling the intelligent household appliance;
and the voice instruction receiving module is used for receiving the voice instruction sent by the server and executing the operation indicated by the voice instruction.
In a fifth aspect, an embodiment of the present application further discloses an electronic device, including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the storage stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the intelligent household appliance control method applied to the server according to any embodiment of the application; or executing the intelligent household appliance control method applied to the intelligent household appliance according to any one of the embodiments of the present application.
In a sixth aspect, embodiments of the present application further disclose a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute any one of the intelligent appliance control methods applied to a server according to the embodiments of the present application; or executing any intelligent household appliance control method applied to the intelligent household appliance according to the embodiment of the application.
According to the technical scheme of the embodiment of the application, the voice analysis is carried out through the user voice acquired by combining the intelligent household appliance and the mobile terminal, the combined monitoring of the user voice by utilizing the mobile terminal and the intelligent household appliance is realized, the effect of improving the integrity of acquiring the user voice information by utilizing different voice sources is realized, the analysis capability of the user voice is improved, the analysis accuracy of the user voice for controlling the intelligent household appliance is improved, the problem that the user voice instruction cannot be accurately acquired in the intelligent household appliance when the user voice signal is weaker is solved, and the intelligent household appliance can acquire the accurate user voice instruction. Other effects of the above-described alternative will be described below with reference to specific embodiments.
Drawings
The drawings are included to provide a better understanding of the present solution and are not to be considered limiting of the present application. Wherein:
fig. 1 is a flowchart of an intelligent home appliance control method disclosed in an embodiment of the present application;
fig. 2 is a schematic diagram of an intelligent appliance control scenario according to an embodiment of the present disclosure;
fig. 3 is a flowchart illustrating another intelligent appliance control method according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of another intelligent appliance control scenario disclosed in an embodiment of the present application;
fig. 5 is a flowchart of another intelligent appliance control method disclosed in an embodiment of the present application;
fig. 6 is a schematic structural diagram of an intelligent household appliance control device disclosed in an embodiment of the present application;
fig. 7 is a schematic structural diagram of another intelligent household appliance control device disclosed in an embodiment of the present application;
fig. 8 is a block diagram of an electronic device for implementing an intelligent appliance control method according to an embodiment of the present application.
Detailed Description
The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
Fig. 1 is a flowchart of an intelligent home appliance control method disclosed in an embodiment of the present application. The method can be executed by an intelligent household appliance control device configured in the server, the device can be realized in a software and/or hardware mode, and the server comprises a local server and a cloud server.
According to the embodiment of the application, two intelligent household appliances, the mobile terminal and the server can be communicated with one another. The intelligent household appliances can include, but are not limited to, an intelligent sound box, an intelligent television, an intelligent air conditioner, an intelligent sweeping robot and the like, the mobile terminal includes, but is not limited to, a smart phone, a tablet computer and the like, and the intelligent household appliances support remote control of the mobile terminal. Moreover, according to different types of the intelligent household appliances, the voice commands for controlling the intelligent household appliances and the mobile terminal, which are generated by the server based on the received user voice, may be the same or different, that is, the intelligent household appliances and the mobile terminal may execute the same or related operations based on the user voice commands respectively sent by the server. The specific content of each voice command is related to the type of the intelligent household appliance and the voice control request of the user.
For example, when a user controls the smart sound box and the smart television to play audio and video through voice, the server may generate voice instructions for controlling the smart sound box, the smart television and the mobile terminal respectively based on the voice of the user, so that the smart sound box, the smart television and the mobile terminal can simultaneously play the audio and video required by the user, that is, the smart household appliance and the mobile terminal can perform the same operation of playing the audio and video; or the user controls the intelligent air conditioner and the intelligent floor sweeping robot to execute corresponding functions through voice, the server can generate voice instructions for controlling the intelligent air conditioner, the intelligent floor sweeping robot and the mobile terminal respectively based on the voice of the user, so that the intelligent air conditioner and the intelligent floor sweeping robot execute the operation of the corresponding functions, the operation progress or operation parameters and the like of the intelligent air conditioner and the intelligent floor sweeping robot are displayed on the mobile terminal, and the intelligent household appliance and the mobile terminal can execute the operation with relevance. For example, the intelligent air conditioner adjusts an indoor environment, and the temperature, the wind direction and the working mode corresponding to the current intelligent air conditioner are displayed on the mobile terminal; the intelligent sweeping robot executes indoor cleaning operation, and the working time length, the running path and the like of the intelligent sweeping robot are displayed on the mobile terminal.
Fig. 2 is a schematic diagram of an intelligent appliance control scenario disclosed in an embodiment of the present application. As shown in fig. 2, the mobile terminal and the intelligent appliance may be configured to obtain the user voice at the same time, and send the user voice to the server, and the server performs combination and analysis based on the obtained user voice, and then generates voice instructions for controlling the mobile terminal and the intelligent appliance, respectively. Specifically, when the distance between the user and the intelligent household appliance is within a set range, the intelligent household appliance can receive the voice of the user, but the received voice signal is weaker due to the fact that the distance is long or due to factors such as environmental interference and the like, and then the received voice information of the user can be incomplete. Taking the smart sound box as an example, the smart sound box is placed in a living room, and the user is in a kitchen, the user voice cannot be well received by the smart sound box, when the smart sound box receives the user voice, the mobile terminal collects the user voice at the same time, and then the smart sound box and the mobile terminal send the user voice to the server for combined analysis.
As shown in fig. 1, the method for controlling an intelligent appliance applied to a server disclosed in the embodiment of the present application may include:
s101, receiving user voice sent by the mobile terminal and user voice sent by the intelligent household appliance.
Illustratively, in a voice control scenario of the smart home appliance, the smart home appliance and the mobile terminal respectively call microphones on respective devices, collect user voices, and then send the user voices to the server in real time for voice analysis.
S102, associating the user voice sent by the mobile terminal and the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance.
The voice association described in this embodiment is used to determine user voices respectively sent by the mobile terminal and the intelligent household appliance at the voice receiving time meeting the time condition, where the user voices from different sources at the voice receiving time correspond to the same voice instruction. The time condition is satisfied, namely, the time difference between the receiving time of the user voice sent by the mobile terminal by the server and the receiving time of the user voice sent by the intelligent household appliance by the server is smaller than a time difference threshold, the voice receiving time refers to the starting receiving time of the current user voice by the server, and the time difference threshold can be set by considering the time delay condition of the user voice received by the server caused by factors such as far-field voice receiving distance, sound propagation speed, network communication quality and the like of the intelligent household appliance. The smaller the time difference threshold value is, the more synchronous the user voice received by the mobile terminal and the intelligent household appliance is.
The server associates the user voices sent by the mobile terminal and the intelligent household appliance according to the voice receiving time, so that the user voices corresponding to the same voice command but from different sources can be determined, and the validity of the user voices participating in voice combination analysis is guaranteed.
And S103, carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance.
The associated user voices respectively from the mobile terminal and the intelligent household appliance are combined and analyzed, and information in voices from different sources can be complementarily utilized or selectively utilized, so that the server can generate accurate voice instructions based on complete voice information. For example, after the server associates the user voices from the mobile terminal and the intelligent household appliance, the server may analyze the user voices from different sources by using an existing voice analysis method, and then integrate the obtained voice analysis results, for example, combine voice information to obtain a target voice analysis result, where the target voice analysis result is used as an optimal analysis result to accurately represent the current control request of the user to the intelligent household appliance, and then generate a voice instruction according to the target voice analysis result; or, after the server associates the user voices from the mobile terminal and the intelligent household appliance, the server may directly perform fusion processing on the user voices from different sources by using an audio processing technology, for example, two sections of voices are combined into one section of voice to obtain a target voice, and then the target voice is analyzed by using the existing voice analysis method to generate a voice instruction.
In an optional manner, performing voice parsing on the associated user voice to generate a voice command for controlling the intelligent appliance includes:
performing voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
determining a target text according to the text contents contained in the first text and the second text respectively;
and generating a voice instruction for controlling the intelligent household appliance according to the target text.
In this embodiment, the recognition texts of the user voices from different sources can be obtained by using any existing voice recognition method, and then the target text containing complete voice information is determined according to the text content contained in each text, so as to generate the voice instruction.
Further, determining a target text according to text contents contained in the first text and the second text respectively comprises:
determining texts of which the text contents in the first text and the second text meet preset requirements as target texts, wherein the text contents meet the preset requirements means that after the text contents are analyzed by using the existing text analysis method, the text contents can be used for accurately and completely expressing the control request of a user for the intelligent household appliance;
or alternatively
And fusing text contents contained in the first text and the second text to obtain a target text, wherein the text content fusion can comprise the elimination of repeated contents, the splicing of non-repeated contents and the like in the first text and the second text.
According to the technical scheme of the embodiment of the application, the user voices sent by the mobile terminal and the intelligent household appliance respectively are correlated according to the voice receiving time, the user voices corresponding to the same voice instruction but different in source are determined, the effectiveness of the user voices participating in voice combination analysis is guaranteed, and the user voices are jointly monitored by the mobile terminal and the intelligent household appliance; through the combined voice analysis of the associated user voice, the effect of improving the integrity of obtaining the user voice information by using different voice sources is realized, the analysis capability of the user voice is improved, the analysis accuracy of the user voice for controlling the intelligent household appliance is improved, the problem that the user voice instruction cannot be accurately obtained in the intelligent household appliance when the user voice signal is weak is solved, and the intelligent household appliance can obtain the accurate user voice instruction.
Fig. 3 is a flowchart of another intelligent household appliance control method disclosed in an embodiment of the present application, and this embodiment is further extended on the basis of the foregoing embodiment, and may be combined with various optional technical solutions in the foregoing embodiment. As shown in fig. 3, the method may include:
s201, confirming whether a remote control request of the mobile terminal to the intelligent household appliance is received.
If so, i.e., the server confirms the receipt, performing operations S205-S206; if not, i.e., the server has not acknowledged receipt, operations S202-S204 are performed. The remote control request can be triggered by a user through a mobile terminal provided with an intelligent household appliance client.
S202, receiving user voice sent by the mobile terminal and user voice sent by the intelligent household appliance.
S203, associating the user voices sent by the mobile terminal and the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance.
Optionally, before associating the mobile terminal with the user voice sent by the intelligent appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent appliance, the method further includes:
confirming whether the household appliance identification carried by the mobile terminal when sending the user voice is consistent with the household appliance identification carried by the intelligent household appliance when sending the user voice; and if the user voices are consistent with each other, associating the user voices sent by the mobile terminal and the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance.
The household appliance identification is used for identifying the intelligent household appliance uniquely. Before the user voices of different sources are associated, the server verifies the user voices sent by the mobile terminal and the intelligent household appliances according to the household appliance device identifications received when the user voices are received, and consistency and effectiveness of household appliance control objects aimed at by the user voices of different sources are guaranteed.
And S204, carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance.
And S205, receiving the user voice sent by the mobile terminal in the remote control mode of the intelligent household appliance.
And S206, generating remote control instructions for controlling the intelligent household appliance and the mobile terminal respectively according to the user voice sent by the mobile terminal.
Fig. 4 is a schematic diagram of another intelligent appliance control scenario disclosed in an embodiment of the present application. As shown in fig. 4, in the remote control mode of the intelligent home appliance, the server can only receive the user voice sent by the mobile terminal, and analyze the user voice to generate control instructions for controlling the intelligent home appliance and the mobile terminal, respectively.
Fig. 5 is a flowchart of another intelligent household appliance control method disclosed in an embodiment of the present application, where the embodiment of the present application is applicable to a case where an intelligent household appliance performs voice control on the intelligent household appliance, and the method may be executed by an intelligent household appliance control device configured in the intelligent household appliance, and the device may be implemented in a software and/or hardware manner.
According to the embodiment of the application, two intelligent household appliances, the mobile terminal and the server can be communicated with one another. The smart household appliance may include, but is not limited to, a smart speaker, a smart television, a smart air conditioner, a smart sweeping robot, and the like, and the mobile terminal includes, but is not limited to, a smart phone, a tablet computer, and the like. The server comprises a local server and a cloud server. The intelligent household appliance supports remote control of the mobile terminal. Moreover, according to different types of the intelligent household appliances, the voice commands for controlling the intelligent household appliances and the mobile terminal, which are generated by the server based on the received user voice, may be the same or different, that is, the intelligent household appliances and the mobile terminal may execute the same or related operations based on the user voice commands respectively sent by the server. The specific content of each voice command is related to the type of the intelligent household appliance and the voice control request of the user.
The method for controlling an intelligent household appliance applied to an intelligent household appliance disclosed in the embodiment of the present application may be executed in cooperation with the method for controlling an intelligent household appliance applied to a server disclosed in the embodiment of the present application, and reference may be made to the description in the foregoing embodiment for content that is not described in detail in the embodiment.
As shown in fig. 5, the method for controlling an intelligent household appliance applied to an intelligent household appliance disclosed in the embodiment of the present application may include:
s301, obtaining user voice, and sending the user voice to a server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, performing voice analysis on the associated user voice, and generating a voice instruction for controlling the intelligent household appliance.
S302, receiving a voice instruction sent by the server, and executing the operation indicated by the voice instruction.
Optionally, before acquiring the user voice, the method further includes:
and acquiring a wake-up request sent by a user, wherein the wake-up request is used for indicating the intelligent household appliance and the mobile terminal to enter a monitoring mode for monitoring the voice of the user.
The user can send the awakening request to the mobile terminal and the intelligent household appliance in a mode of speaking a specific sentence or a specific word. Illustratively, an intelligent household appliance client is installed on the mobile terminal, a user needs to start the client before sending a wake-up request, the mobile terminal enters a monitoring mode after receiving the wake-up request of the user, and in the monitoring mode, the intelligent household appliance can more accurately acquire a voice instruction corresponding to the user control request.
The mobile terminal and the intelligent household appliance are awakened by the user awakening request, so that the mobile terminal and the intelligent household appliance are ensured to monitor and acquire the user voice at the same time, and different voice sources aiming at the same voice instruction are ensured.
Optionally, the method further includes:
in the remote control mode, receiving a remote control instruction which is sent by a server and used for controlling the intelligent household appliance, and executing the operation indicated by the remote control instruction;
the mobile terminal receives a remote control instruction which is sent by the server and used for controlling the mobile terminal; and remote control instructions received by the intelligent household appliance and the mobile terminal are generated by the server according to user voice sent by the mobile terminal in a remote control mode.
According to the technical scheme of the embodiment of the application, the intelligent household appliance receives the voice instruction generated by analyzing the combination of the user voice sent by the server to the mobile terminal and the intelligent household appliance, so that the problem that the user voice instruction cannot be accurately acquired in the intelligent household appliance when the user voice signal is weak is solved, and the accurate user voice instruction is acquired.
Fig. 6 is a schematic structural diagram of an intelligent household appliance control device disclosed in an embodiment of the present application. The embodiment of the application is applicable to the situation that voice control is carried out on the intelligent household appliance in the server, and the device can be realized in a software and/or hardware mode.
As shown in fig. 6, the intelligent appliance control device 600 configured on a server according to the embodiment of the present application may include a voice receiving module 601, a voice associating module 602, and a voice instruction generating module 603, where:
the voice receiving module 601 is configured to receive a user voice sent by the mobile terminal and a user voice sent by the intelligent appliance;
the voice association module 602 is configured to associate the user voices sent by the mobile terminal and the intelligent appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent appliance;
and a voice instruction generating module 603, configured to perform voice analysis on the associated user voice, and generate a voice instruction for controlling the intelligent appliance.
Optionally, the voice instruction generating module 603 includes:
the voice recognition unit is used for carrying out voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
the target text determining unit is used for determining a target text according to the text contents contained in the first text and the second text respectively;
and the voice instruction generating unit is used for generating a voice instruction for controlling the intelligent household appliance according to the target text.
Optionally, the target text determining unit is specifically configured to:
determining a text of which the text content contained in the first text and the second text meets a preset requirement as a target text; or alternatively
And fusing text contents contained in the first text and the second text to obtain a target text.
Optionally, the apparatus further includes a device identifier confirmation module, configured to:
before the voice correlation module 602 performs the operation of correlating the user voice sent by the mobile terminal and the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance, whether the household appliance identifier carried when the mobile terminal sends the user voice is consistent with the household appliance identifier carried when the intelligent household appliance sends the user voice is determined;
and if the user voices are consistent with the user voice receiving time, associating the user voices sent by the mobile terminal and the intelligent household appliance according to the user voice receiving time sent by the mobile terminal and the user voice receiving time sent by the intelligent household appliance.
Optionally, the apparatus further comprises a remote control module for:
receiving user voice sent by a mobile terminal in a remote control mode of the intelligent household appliance;
and generating remote control instructions for controlling the intelligent household appliance and the mobile terminal respectively according to the user voice sent by the mobile terminal.
The intelligent home appliance control device 600 configured in the server according to the embodiment of the present application can execute any of the intelligent home appliance control methods applied to the server according to the embodiment of the present application, and has functional modules and advantageous effects corresponding to the execution methods. Reference may be made to the description of any method embodiment of the present application for content not described in detail in this embodiment.
Fig. 7 is a schematic structural diagram of another intelligent household appliance control device disclosed in an embodiment of the present application; the embodiment of the application is suitable for the condition that voice control is carried out on the intelligent household appliance in the intelligent household appliance, and the device can be realized in a software and/or hardware mode.
As shown in fig. 7, an intelligent appliance control apparatus 700 configured on an intelligent appliance according to the embodiment of the present disclosure may include a voice acquiring and transmitting module 701 and a voice command receiving module 702, where:
the voice acquiring and sending module 701 is used for acquiring user voice and sending the user voice to the server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, performing voice analysis on the associated user voice, and generating a voice instruction for controlling the intelligent household appliance;
the voice instruction receiving module 702 is configured to receive a voice instruction sent by the server, and execute an operation indicated by the voice instruction.
Optionally, the apparatus further includes a wake-up request obtaining module, configured to:
before the voice acquiring and sending module 701 executes an operation of acquiring a voice of a user, an awakening request sent by the user is acquired, and the awakening request is used for indicating the intelligent household appliance and the mobile terminal to enter a monitoring mode of monitoring the voice of the user.
Optionally, the apparatus further includes a remote control instruction receiving module, configured to:
in the remote control mode, receiving a remote control instruction which is sent by a server and used for controlling the intelligent household appliance, and executing the operation indicated by the remote control instruction;
the mobile terminal receives a remote control instruction which is sent by the server and used for controlling the mobile terminal while the intelligent household appliance receives the remote control instruction which is sent by the server and used for controlling the intelligent household appliance; and remote control instructions received by the intelligent household appliance and the mobile terminal are generated by the server according to user voice sent by the mobile terminal in a remote control mode.
The intelligent home appliance control apparatus 700 configured in an intelligent home appliance disclosed in the embodiment of the present application may perform any intelligent home appliance control method applied to an intelligent home appliance disclosed in the embodiment of the present application, and has functional modules and advantageous effects corresponding to the execution method. Reference may be made to the description of any method embodiment of the present application for content not described in detail in this embodiment.
According to an embodiment of the present application, an electronic device and a readable storage medium are also provided.
As shown in fig. 8, fig. 8 is a block diagram of an electronic device for implementing an intelligent appliance control method according to an embodiment of the present application. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other suitable computers, and may also be intelligent appliances, such as smart speakers, smart televisions, smart air conditioners, and the like. Electronic devices may also represent various forms of mobile devices, such as personal digital processors, cellular telephones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the present application that are described and/or claimed herein.
As shown in fig. 8, the electronic apparatus includes: one or more processors 801, memory 802, and interfaces for connecting the various components, including high-speed interfaces and low-speed interfaces. The various components are interconnected using different buses and may be mounted on a common motherboard or in other manners as desired. The processor may process instructions for execution within the electronic device, including instructions stored in or on the memory to display Graphical information for a Graphical User Interface (GUI) on an external input/output device, such as a display device coupled to the Interface. In other embodiments, multiple processors and/or multiple buses may be used, along with multiple memories and multiple memories, as desired. Also, multiple electronic devices may be connected, with each device providing some of the necessary operations, e.g., as an array of servers, a group of blade servers, or a multi-processor system. Fig. 8 illustrates an example of a processor 801.
The memory 802 is a non-transitory computer readable storage medium as provided herein. The storage stores instructions executable by the at least one processor, so that the at least one processor executes any intelligent household appliance control method applied to the server provided by the embodiment of the present application or executes any intelligent household appliance control method applied to an intelligent household appliance provided by the embodiment of the present application. The non-transitory computer readable storage medium of the present application stores computer instructions for causing a computer to execute any of the intelligent home appliance control methods applied to a server provided in the embodiments of the present application or to execute any of the intelligent home appliance control methods applied to an intelligent home appliance provided in the embodiments of the present application.
The memory 802 may be used as a non-transitory computer readable storage medium for storing non-transitory software programs, non-transitory computer executable programs, and modules, such as program instructions/modules corresponding to the intelligent appliance control method applied to a server or the intelligent appliance control method applied to an intelligent appliance in the embodiment of the present application, for example, the voice receiving module 601, the voice associating module 602, and the voice instruction generating module 603 shown in fig. 6, or the voice acquiring and transmitting module 701 and the voice instruction receiving module 702 shown in fig. 7. The processor 801 executes various functional applications and data processing of the server or the intelligent appliance by running the non-transitory software programs, instructions, and modules stored in the memory 802, that is, implements the intelligent appliance control method applied to the server or the intelligent appliance control method applied to the intelligent appliance in the above method embodiments.
The memory 802 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of an electronic device for implementing the intelligent home appliance control method in the embodiment of the present application, and the like. Further, the memory 802 may include high speed random access memory and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 802 may optionally include a memory remotely located from the processor 801, and the remote memory may be connected to an electronic device for implementing the intelligent appliance control method in the embodiments of the present application via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The electronic device for implementing the intelligent household appliance control method in the embodiment of the present application may further include: an input device 803 and an output device 804. The processor 801, the memory 802, the input device 803, and the output device 804 may be connected by a bus or other means, as exemplified by the bus connection in fig. 8.
The input device 803 may receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device for implementing the intelligent appliance control method in the embodiment of the present application, such as an input device of a touch screen, a keypad, a mouse, a track pad, a touch pad, a pointing stick, one or more mouse buttons, a track ball, a joystick, or the like. The output device 804 may include a display device, an auxiliary lighting device such as a Light Emitting Diode (LED), a tactile feedback device, and the like; the tactile feedback means is, for example, a vibration motor or the like. The display device may include, but is not limited to, a Liquid Crystal Display (LCD), an LED display, and a plasma display. In some implementations, the display device can be a touch screen.
Various implementations of the systems and techniques described here can be realized in digital electronic circuitry, integrated circuitry, application Specific Integrated Circuits (ASICs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
These computer programs, also known as programs, software applications, or code, include machine instructions for a programmable processor, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or Device for providing machine instructions and/or data to a Programmable processor, such as a magnetic disk, optical disk, memory, programmable Logic Device (PLD), including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device for displaying information to a user, for example, a Cathode Ray Tube (CRT) or an LCD monitor; and a keyboard and a pointing device, such as a mouse or a trackball, by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback, e.g., visual feedback, auditory feedback, or tactile feedback; and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component, e.g., as a data server, or that includes a middleware component, e.g., an application server, or that includes a front-end component, e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here, or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication, e.g., a communication network. Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), and the internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other.
According to the technical scheme of the embodiment of the application, the user voices respectively sent by the mobile terminal and the intelligent household appliance are correlated according to the voice receiving time, so that the user voices corresponding to the same voice instruction but different in source are determined, and the effectiveness of the user voices participating in voice combination analysis is guaranteed; through the combined voice analysis of the associated user voice, the effect of improving the integrity of acquiring the user voice information by utilizing different voice sources is realized, the analysis capability of the user voice is improved, the analysis accuracy of the user voice for controlling the intelligent household appliance is improved, the problem that the user voice instruction cannot be accurately acquired in the intelligent household appliance when the user voice signal is weak is solved, and the intelligent household appliance can acquire the accurate user voice instruction.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the embodiments of the present application may be executed in parallel, sequentially, or in different orders, and the present invention is not limited thereto as long as the desired result of the technical solution disclosed in the embodiments of the present application can be achieved.
The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An intelligent household appliance control method is characterized by comprising the following steps:
receiving user voice sent by a mobile terminal and user voice sent by an intelligent household appliance;
associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance;
carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance;
carrying out voice analysis on the associated user voice to generate a voice instruction for controlling the intelligent household appliance, wherein the voice instruction comprises the following steps:
performing voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
determining a target text according to the text contents contained in the first text and the second text respectively;
generating a voice instruction for controlling the intelligent household appliance according to the target text;
determining a target text according to the text contents contained in the first text and the second text respectively, wherein the determining comprises the following steps:
determining a text of which the text content contained in the first text and the second text meets a preset requirement as a target text; or alternatively
And fusing text contents contained in the first text and the second text respectively to obtain a target text.
2. The method according to claim 1, wherein before associating the user voices transmitted by the mobile terminal and the intelligent appliance according to the reception time of the user voice transmitted by the mobile terminal and the reception time of the user voice transmitted by the intelligent appliance, the method further comprises:
determining whether the household appliance identification carried by the mobile terminal when sending the user voice is consistent with the household appliance identification carried by the intelligent household appliance when sending the user voice;
and if the user voices are consistent, associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance.
3. The method of claim 1, further comprising:
receiving user voice sent by the mobile terminal in a remote control mode of the intelligent household appliance;
and generating remote control instructions for controlling the intelligent household appliance and the mobile terminal respectively according to the user voice sent by the mobile terminal.
4. An intelligent household appliance control method is characterized by comprising the following steps:
the method comprises the steps that user voice is obtained and sent to a server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, carrying out voice analysis on the associated user voice, and generating a voice instruction for controlling the intelligent household appliance;
receiving the voice instruction sent by the server, and executing the operation indicated by the voice instruction;
wherein, carry out the pronunciation analysis to the user's pronunciation after associating, produce and be used for controlling the pronunciation instruction of intelligent household electrical appliances, include:
performing voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
determining a target text according to the text contents contained in the first text and the second text respectively;
generating a voice instruction for controlling the intelligent household appliance according to the target text;
determining a target text according to text contents contained in the first text and the second text respectively, wherein the determining comprises:
determining a text of which the text content contained in the first text and the second text meets a preset requirement as a target text; or alternatively
And fusing text contents contained in the first text and the second text respectively to obtain a target text.
5. The method of claim 4, wherein prior to said obtaining user speech, the method further comprises:
and acquiring a wake-up request sent by a user, wherein the wake-up request is used for indicating the intelligent household appliance and the mobile terminal to enter a monitoring mode for monitoring the voice of the user.
6. The method of claim 4, further comprising:
in a remote control mode, receiving a remote control instruction which is sent by the server and used for controlling the intelligent household appliance, and executing the operation indicated by the remote control instruction;
the mobile terminal receives a remote control instruction which is sent by the server and used for controlling the mobile terminal at the same time when the intelligent household appliance receives the remote control instruction which is sent by the server and used for controlling the intelligent household appliance; and remote control instructions received by the intelligent household appliance and the mobile terminal are generated by the server according to user voice sent by the mobile terminal in the remote control mode.
7. An intelligent household appliance control device, comprising:
the voice receiving module is used for receiving user voice sent by the mobile terminal and user voice sent by the intelligent household appliance;
the voice correlation module is used for correlating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the mobile terminal and the receiving time of the user voice sent by the intelligent household appliance;
the voice instruction generating module is used for carrying out voice analysis on the associated user voice and generating a voice instruction for controlling the intelligent household appliance;
the voice instruction generation module comprises:
the voice recognition unit is used for carrying out voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
the target text determining unit is used for determining a target text according to the text contents contained in the first text and the second text respectively;
the voice instruction generating unit is used for generating a voice instruction for controlling the intelligent household appliance according to the target text;
the target text determination unit is specifically configured to:
determining texts of which the text contents contained in the first text and the second text meet preset requirements as target texts; or alternatively
And fusing text contents contained in the first text and the second text to obtain a target text.
8. An intelligent household appliance control device, comprising:
the voice acquiring and sending module is used for acquiring user voice and sending the user voice to the server, wherein the server is used for associating the mobile terminal with the user voice sent by the intelligent household appliance according to the receiving time of the user voice sent by the intelligent household appliance and the receiving time of the user voice sent by the mobile terminal, carrying out voice analysis on the associated user voice and generating a voice instruction for controlling the intelligent household appliance;
the voice instruction receiving module is used for receiving the voice instruction sent by the server and executing the operation indicated by the voice instruction;
wherein, carry out the pronunciation analysis to the user's pronunciation after associating, produce and be used for controlling the pronunciation instruction of intelligent household electrical appliances, include:
performing voice recognition on the associated user voice to respectively obtain a first text corresponding to the user voice sent by the mobile terminal and a second text corresponding to the user voice sent by the intelligent household appliance;
determining a target text according to the text contents contained in the first text and the second text respectively;
generating a voice instruction for controlling the intelligent household appliance according to the target text;
determining a target text according to text contents contained in the first text and the second text respectively, wherein the determining comprises:
determining a text of which the text content contained in the first text and the second text meets a preset requirement as a target text; or
And fusing text contents contained in the first text and the second text respectively to obtain a target text.
9. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the intelligent appliance control method of any one of claims 1-3; or to perform the intelligent appliance control method of any one of claims 4 to 6.
10. A non-transitory computer readable storage medium storing computer instructions for causing a computer to execute the intelligent appliance control method according to any one of claims 1 to 3; or performing the intelligent appliance control method of any one of claims 4 to 6.
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