CN111583921A - Voice control method, device, computer equipment and storage medium - Google Patents
Voice control method, device, computer equipment and storage medium Download PDFInfo
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- G10L15/00—Speech recognition
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- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/28—Constructional details of speech recognition systems
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
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Abstract
The invention provides a voice control method, a voice control device, computer equipment and a storage medium, wherein the control method comprises the following steps: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response. The voice control method solves the problems that the voice control method in the prior art only can aim at mutually independent intelligent equipment, can not realize the cooperative intercommunication with other intelligent equipment, and can not meet the actual requirements of users.
Description
Technical Field
The present application relates to the field of voice control technologies, and in particular, to a voice control method and apparatus, a computer device, and a storage medium.
Background
Along with internet of things's continuous development, when smart machine brought convenient life for people, people's control custom changed gradually, traditional control methods such as remote controller and manual operation are also replaced gradually in the development of speech technology, let the house environment reach comfortable state through sending pronunciation, let life more convenient and intelligent.
However, in the prior art, voice control intelligent devices are mutually independent control methods, and cannot be cooperatively communicated with other intelligent devices, so that the actual requirements of users cannot be met.
Disclosure of Invention
The application provides a voice control method, a voice control device, computer equipment and a storage medium, and solves the problems that the voice control method in the prior art only can be used for mutually independent intelligent equipment, cannot realize cooperative intercommunication with other intelligent equipment, and cannot meet the actual requirements of users.
In a first aspect, the present invention provides a voice control method, including: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
Optionally, the method further comprises: and when the controlled equipment information does not exist in the preset controlled equipment information set, sending out a first voice prompt.
Optionally, when the controlled device information exists in the preset controlled device information set, sending the operation instruction to the controlled device includes: when the controlled equipment information exists in the preset controlled equipment information set, judging whether an operation instruction in the control information exists in a preset operation instruction set or not; when the operation instruction exists in a preset operation instruction set, a second voice prompt is sent out; and when the operation instruction does not exist in a preset operation instruction set, sending the operation instruction to the controlled equipment.
Optionally, when the control information further includes identity information of voice data, before determining whether controlled device information in the control information exists in a preset controlled device information set, the method further includes: and judging whether the identity information of the voice data exists in a preset identity information template library.
Optionally, parsing semantic text information according to the voice data includes: preprocessing the voice data to obtain a voice preprocessing signal; and extracting the characteristics of the voice preprocessing signals to obtain semantic text information.
Optionally, generating corresponding control information according to the semantic text information includes: judging whether the semantic text information exists in a preset semantic text information base or not; when the semantic text information exists in the preset semantic text information base, generating corresponding control information according to the semantic text information; and sending out a corresponding third voice prompt when the semantic text information does not exist in the preset semantic text information base.
Optionally, before the collecting the voice data, the method further includes: acquiring information of all controlled devices in the same local area network; configuring all the controlled equipment information to the preset controlled equipment information set; and configuring all operation instructions for each controlled device into the preset operation instruction set.
In a second aspect, the present invention provides a voice control apparatus, comprising: the acquisition module is used for acquiring voice data; the analysis module is used for analyzing semantic text information according to the voice data; the generating module is used for generating corresponding control information according to the semantic text information, and the control information comprises controlled equipment information and an operation instruction; the judging module is used for judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and the sending module is used for sending the operation instruction to the controlled equipment to enable the controlled equipment to carry out corresponding response when the controlled equipment information exists in the preset controlled equipment information set.
In a third aspect, the present invention provides a computer device, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor executes the computer program and comprises the following steps: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
In a fourth aspect, the present invention provides a computer readable storage medium having a computer program stored thereon, wherein the computer program when executed by a processor implements the steps of: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
The invention provides a voice control method, a voice control device, computer equipment and a storage medium, wherein the control method comprises the following steps: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response. The voice control method comprises the steps of collecting voice data according to equipment with a voice function, analyzing and generating a corresponding control instruction according to the voice data, and sending the control instruction to corresponding controlled equipment for response, so that other equipment without the voice control function can be controlled through voice; therefore, a user can control all the networking devices in a home through one voice control device, and configure different control authorities of different controlled devices through self-defining preset controlled device information sets, so that customized management and control of the intelligent devices are realized, and the coverage rate of the voice control intelligent devices is improved; therefore, the problem that the voice control method in the prior art only can be used for mutually independent intelligent equipment, cannot realize cooperative intercommunication with other intelligent equipment, and cannot meet the actual requirements of users is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a flowchart of a voice control method according to an embodiment of the present invention;
FIG. 2 is a flow chart of a voice control method according to an embodiment of the present invention;
fig. 3 is a block diagram of a voice control apparatus according to an embodiment of the present invention;
fig. 4 is an application scenario diagram of a speech control system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a flowchart of a voice control method according to an embodiment of the present invention; as shown in fig. 1, the voice control method in the embodiment of the present invention specifically includes the following steps:
step S101, voice data is collected.
Specifically, the voice control method provided by this embodiment may be applied to an intelligent home voice control system, where the control system includes a voice main control device and a controlled device, the voice main control device mainly performs voice acquisition, voice analysis and generates a corresponding control instruction, and the controlled device mainly performs a corresponding response according to the control instruction sent by the voice main control device; a voice acquisition module in the voice master control device converts a received original voice signal into voice data of a pulse sequence, and the acquisition of the voice data can adopt signal processing processes of sound/electricity conversion, signal conditioning, sampling and the like in the prior art, which are not described again; the language master control device can be a household device with a voice receiving function, and can also be a gateway with a voice function.
And step S102, analyzing semantic text information according to the voice data.
Furthermore, the voice main control device identifies the acquired voice data into corresponding text information according to a word segmentation method of the self-constructed words, and then analyzes the text information to obtain semantic information which can be understood by a machine, so as to obtain semantic text information matched with the voice data.
And step S103, generating corresponding control information according to the semantic text information.
Specifically, the control instruction includes information of the controlled device and an operation instruction, for example, the voice sent by the user is to turn on the humidifier, so the control instruction generated through the analysis includes an IP address or a MAC address of the humidifier, and further includes an operation starting instruction.
And step S104, judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not.
Specifically, the voice main control device firstly inquires whether the controlled device exists in a preset controlled device information list according to the controlled device information in the control information, and device information which uniquely represents identity such as ID and MAC address of the proportional controlled device, and if the controlled device does not exist in the controlled device information list, the main control device does not control the controlled device; when the controlled equipment exists in the controlled equipment list, the master control equipment is shown to be authorized to control the controlled equipment; the preset controlled device information set includes one or more pieces of controlled device information, that is, one master device may control a plurality of controlled devices, and one controlled device may be controlled by a plurality of master devices.
Step S105, when the controlled device information exists in the preset controlled device information set, the operation instruction is sent to the controlled device, so that the controlled device performs corresponding response.
Further, when the controlled device information does not exist in the preset controlled device information set, a first voice prompt is sent out.
Further, when the controlled device information exists in the preset controlled device information set, sending the operation instruction to the controlled device includes: when the controlled equipment information exists in the preset controlled equipment information set, judging whether an operation instruction in the control information exists in a preset operation instruction set or not; when the operation instruction exists in a preset operation instruction set, a second voice prompt is sent out; and when the operation instruction does not exist in a preset operation instruction set, sending the operation instruction to the controlled equipment.
Specifically, according to the explanation of step S104, in this step, when the voice main control device has the right to control the controlled device, and has the right to perform the operation of the corresponding instruction; therefore, when a corresponding operation instruction for controlling the controlled device is available, the voice main control device sends the operation instruction to the controlled device, so that the controlled device receives the operation instruction and performs a corresponding response; when the voice main control equipment does not have the authority to control the controlled equipment, the voice main control equipment sends out a voice prompt to prompt a user that the control authority of the controlled equipment is not set or the operation authority of the controlled equipment is not set; the first voice prompt may be that the master control device does not have an authority to control the controlled device, and the second voice prompt may be that the master control device does not have an authority to perform a corresponding operation on the controlled device, for example, a power-on operation may be performed, but a power-off operation may not be performed.
The voice control method provided by the invention comprises the following steps: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response. The voice control method comprises the steps of collecting voice data according to equipment with a voice function, analyzing and generating a corresponding control instruction according to the voice data, and sending the control instruction to corresponding controlled equipment for response, so that other equipment without the voice control function can be controlled through voice; therefore, a user can control all the networking devices in a home through one voice control device, and configure different control authorities of different controlled devices through self-defining preset controlled device information sets, so that customized management and control of the intelligent devices are realized, and the coverage rate of the voice control intelligent devices is improved; therefore, the problem that the voice control method in the prior art only can be used for mutually independent intelligent equipment, cannot realize cooperative intercommunication with other intelligent equipment, and cannot meet the actual requirements of users is solved.
In an embodiment of the present invention, before the collecting voice data, the method further includes:
acquiring information of all controlled devices in the same local area network;
configuring all the controlled equipment information to the preset controlled equipment information set;
and configuring all operation instructions for each controlled device into the preset operation instruction set.
Specifically, the present embodiment can implement the self-definition of the control authority between the voice main control device and the controlled device, so that one main control device can control a plurality of controlled devices, and correspondingly, one controlled device can be controlled by a plurality of main control devices; further, a master device may control one or more operation instructions of a controlled device; when the controlled device information is configured in the preset controlled device information set, the controlled device information indicates that the main control device has the authority to send an operation instruction to the controlled device; when the operation instruction exists in the preset operation instruction set, the main control device has the authority to send the operation instruction to the controlled device, and the controlled device also responds according to the operation instruction.
In an embodiment of the present invention, when the control information further includes identity information of voice data, before determining whether controlled device information in the control information exists in a preset controlled device information set, the method further includes:
and judging whether the identity information of the voice data exists in a preset identity information template library.
Specifically, this embodiment shows that the master control device determines, according to the collected voice data, whether user identity information for sending a voice exists in a preset template library, and when the user identity information exists in the preset identity information template library, determines whether the controlled device information exists in a preset controlled device information set; when the preset identity information template library does not exist, the voice source which sends out the voice prompt to the user is not preset in the template library, the user which sends out the voice is subjected to authority setting, and then all people are prevented from carrying out error operation on voice control, and reasonable management and control of intelligent equipment are facilitated.
FIG. 2 is a flow chart of a voice control method according to an embodiment of the present invention; as shown in fig. 2, the voice control method in the embodiment of the present invention further includes the following steps:
step S201, preprocessing the voice data to obtain a voice preprocessing signal.
Step S202, extracting the characteristics of the voice preprocessing signals to obtain semantic text information.
Step S203, determining whether the semantic text information exists in a preset semantic text information base, executing step S204 when the semantic text information exists in the preset semantic text information base, and executing step S205 when the semantic text information does not exist in the preset semantic text information base.
And step S204, generating corresponding control information according to the semantic text information.
And step S205, sending out a corresponding third voice prompt.
Specifically, the voice main control device performs preprocessing such as interference signal filtering and the like on the collected voice data to obtain a voice preprocessing signal, performs feature extraction processing on the voice preprocessing signal to obtain acoustic features of the voice data, and recognizes the acoustic features of the voice data through a preset voice recognition model to obtain a recognition text of the voice data; and then, performing semantic analysis on the recognition text of the voice data to obtain semantic text information of the voice data.
Further, the obtained semantic text information is compared with a preset semantic text information base, when the voice text information exists in the preset semantic text information base, a corresponding control instruction is generated and sent to corresponding controlled equipment, and when the voice text information does not exist in the preset semantic text information base, a corresponding voice prompt is sent, for example, a user is prompted to perform voice input according to a voice sample and the like.
Fig. 3 is a block diagram of a voice control apparatus according to an embodiment of the present invention; as shown in fig. 3, the voice control apparatus provided in the embodiment of the present invention may be applied to an intelligent home voice control system, where the control system includes a voice main control device and a controlled device, and the control apparatus includes:
an acquisition module 100, configured to acquire voice data;
the analysis module 200 is used for analyzing semantic text information according to the voice data;
a generating module 300, configured to generate corresponding control information according to the semantic text information, where the control information includes controlled device information and an operation instruction;
a judging module 400, configured to judge whether controlled device information in the control information exists in a preset controlled device information set;
a sending module 500, configured to send the operation instruction to the controlled device when the controlled device information exists in the preset controlled device information set, so that the controlled device performs a corresponding response.
In an embodiment of the present invention, the control apparatus further includes a first voice prompt module, configured to send a first voice prompt when the controlled device information does not exist in the preset controlled device information set.
The transmitting module 500 includes: an operation instruction judging module, configured to judge whether an operation instruction in the control information exists in a preset operation instruction set when the controlled device information exists in the preset controlled device information set; the second voice prompt module is used for sending out a second voice prompt when the operation instruction exists in a preset operation instruction set; and the operation instruction sending module is used for sending the operation instruction to the controlled equipment when the operation instruction does not exist in a preset operation instruction set.
The control device further includes: and the identity information judging module is used for judging whether the identity information of the voice data exists in a preset identity information template library.
The parsing module 200 includes: the preprocessing module is used for preprocessing the voice data to obtain a voice preprocessing signal; and the feature extraction module is used for extracting features of the voice preprocessing signals to obtain semantic text information.
The generating module 300 includes: the voice text information judging module is used for judging whether the semantic text information exists in a preset semantic text information base or not; the control information generation module is used for generating corresponding control information according to the semantic text information when the semantic text information exists in the preset semantic text information base; and the third voice prompt module is used for sending out a corresponding third voice prompt when the semantic text information does not exist in the preset semantic text information base.
In an embodiment of the invention, the apparatus further comprises: the controlled equipment information acquisition module is used for acquiring information of all controlled equipment in the same local area network; the first configuration module is used for configuring all the controlled equipment information into the preset controlled equipment information set; and the second configuration module is used for configuring all the operation instructions of each controlled device into the preset operation instruction set.
Fig. 4 is an application scene diagram of an intelligent home voice control system according to an embodiment of the present invention, and as shown in fig. 4, a living room air conditioner is a voice main control device in the intelligent home voice control system, and includes a voice acquisition module, a voice emitting module, an instruction emitting module, and a controller, and an air purifier, a humidifier, an intelligent sound box, and the like are controlled devices, and are wirelessly connected to the voice main control device through WiFi or bluetooth, so as to receive an operation instruction emitted by the living room air conditioner and perform a response to the corresponding instruction.
In one embodiment of the present invention, the networked smart home devices in a home are divided into two types: one is a voice portal device and one is a non-voice portal device. The voice portal device can control itself and other voice/non-voice devices through voice, and simply: the voice portal device can control any networking device in the family through voice, and the non-voice portal device can only control the app of the distribution network or the voice portal device.
In practical application, the user needs to set the controllable device authority of the voice entrance and whether the designated device can be controlled. After the user passes through the appointed app distribution network successfully, all the devices are in one family; the user can configure the authority of the voice inlet equipment for controlling other equipment, so that each voice inlet can only do things which can be done by the user, and the voice inlet equipment of the equipment which is not configured with the control authority cannot be controlled; many networking devices are arranged in a family, and comprise voice inlet devices (a living room air conditioner, a bedroom air conditioner and the like) and non-voice inlet devices (a living room air purifier, a washing machine, a bedroom humidifier and the like), and after a user distribution network is successfully arranged, all the devices are arranged in the family. The user can configure the authority of the voice entrance to control other devices on the app/through voice, the user needs to input the password of the home account number to submit the configured authority after completing the division of the authority, the voice entrance device can access the control authority of the configured device after the configuration is successful, other devices which are not configured to the voice entrance device cannot be controlled, and the 'device authority is returned/broadcasted' at the moment; for example, a household has voice access devices (a living room air conditioner, a bedroom air conditioner and the like) and non-voice access devices (a living room air purifier, a washing machine, a bedroom humidifier and the like), and a user configures the controllable device authority of the living room air conditioner to the living room air purifier, the washing machine, the bedroom humidifier and the bedroom air conditioner; the control equipment authority configured by the bedroom air conditioner is as follows: a bedroom humidifier. At the moment, a user can issue a control instruction of any equipment to the air conditioner in the living room, and the corresponding equipment can execute the instruction; when a user issues an instruction for controlling the bedroom humidifier to the bedroom air conditioner, the bedroom humidifier can be normally executed, and when a control instruction is issued to the living room air conditioner, the situation that the control authority of the equipment is insufficient can be prompted.
First, the control authority of the device may specifically include each function of the device. For example, the following steps: the air purifier has the functions of opening, closing, purifying, dedusting and the like, and each function of the air purifier can be configured to be corresponding authority; that is to say: the control authority of the opening and closing functions of the air purifier can be configured for voice inlet equipment (such as an air conditioner), and other authorities are not given; the control of the air purifier by the voice inlet equipment can only be a control instruction of opening and closing, and other instructions can feed back insufficient authority; the principle of the App control device is that the App sends a request to a cloud end, the cloud end issues corresponding operation to a designated machine, and the designated machine receives an instruction, analyzes the instruction and executes an action
In one embodiment of the present invention, a computer device is provided, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the computer program including the steps of: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
In one embodiment of the invention, there is provided a computer readable storage medium having a computer program stored thereon, the computer program when executed by a processor comprising the steps of: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
The invention provides a voice control method, a voice control device, computer equipment and a storage medium, wherein the control method comprises the following steps: collecting voice data; analyzing semantic text information according to the voice data; generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction; judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not; and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response. The voice control method comprises the steps of collecting voice data according to equipment with a voice function, analyzing and generating a corresponding control instruction according to the voice data, and sending the control instruction to corresponding controlled equipment for response, so that other equipment without the voice control function can be controlled through voice; therefore, a user can control all the networking devices in a home through one voice control device, and configure different control authorities of different controlled devices through self-defining preset controlled device information sets, so that customized management and control of the intelligent devices are realized, and the coverage rate of the voice control intelligent devices is improved; therefore, the problem that the voice control method in the prior art only can be used for mutually independent intelligent equipment, cannot realize cooperative intercommunication with other intelligent equipment, and cannot meet the actual requirements of users is solved.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A voice control method, characterized in that the control method comprises:
collecting voice data;
analyzing semantic text information according to the voice data;
generating corresponding control information according to the semantic text information, wherein the control information comprises controlled equipment information and an operation instruction;
judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not;
and when the controlled equipment information exists in the preset controlled equipment information set, sending the operation instruction to the controlled equipment to enable the controlled equipment to perform corresponding response.
2. The method of claim 1, further comprising:
and when the controlled equipment information does not exist in the preset controlled equipment information set, sending out a first voice prompt.
3. The method according to claim 1, wherein transmitting the operation instruction to the controlled device when the controlled device information exists in the preset controlled device information set includes:
when the controlled equipment information exists in the preset controlled equipment information set, judging whether an operation instruction in the control information exists in a preset operation instruction set or not;
when the operation instruction exists in a preset operation instruction set, a second voice prompt is sent out;
and when the operation instruction does not exist in a preset operation instruction set, sending the operation instruction to the controlled equipment.
4. The method according to claim 1, wherein when the control information further includes identity information of voice data, before determining whether controlled device information in the control information exists in a preset controlled device information set, the method further includes:
and judging whether the identity information of the voice data exists in a preset identity information template library.
5. The method of claim 1, wherein parsing out semantic text information from the speech data comprises:
preprocessing the voice data to obtain a voice preprocessing signal;
and extracting the characteristics of the voice preprocessing signals to obtain semantic text information.
6. The method of claim 5, wherein generating the corresponding control information from the semantic text information comprises:
judging whether the semantic text information exists in a preset semantic text information base or not;
when the semantic text information exists in the preset semantic text information base, generating corresponding control information according to the semantic text information;
and sending out a corresponding third voice prompt when the semantic text information does not exist in the preset semantic text information base.
7. The method of any of claims 1-6, wherein prior to said collecting voice data, the method further comprises:
acquiring information of all controlled devices in the same local area network;
configuring all the controlled equipment information to the preset controlled equipment information set;
and configuring all operation instructions for each controlled device into the preset operation instruction set.
8. A voice control apparatus, characterized in that the control apparatus comprises:
the acquisition module is used for acquiring voice data;
the analysis module is used for analyzing semantic text information according to the voice data;
the generating module is used for generating corresponding control information according to the semantic text information, and the control information comprises controlled equipment information and an operation instruction;
the judging module is used for judging whether the controlled equipment information in the control information exists in a preset controlled equipment information set or not;
and the sending module is used for sending the operation instruction to the controlled equipment to enable the controlled equipment to carry out corresponding response when the controlled equipment information exists in the preset controlled equipment information set.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1 to 7 are implemented when the computer program is executed by the processor.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010323111.1A CN111583921A (en) | 2020-04-22 | 2020-04-22 | Voice control method, device, computer equipment and storage medium |
| PCT/CN2020/140645 WO2021212907A1 (en) | 2020-04-22 | 2020-12-29 | Voice control method and appparatus, computer device, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010323111.1A CN111583921A (en) | 2020-04-22 | 2020-04-22 | Voice control method, device, computer equipment and storage medium |
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| CN202010323111.1A Pending CN111583921A (en) | 2020-04-22 | 2020-04-22 | Voice control method, device, computer equipment and storage medium |
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| WO (1) | WO2021212907A1 (en) |
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