CN111312249A - Voice control method and device and electronic equipment - Google Patents
Voice control method and device and electronic equipment Download PDFInfo
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- CN111312249A CN111312249A CN202010108464.XA CN202010108464A CN111312249A CN 111312249 A CN111312249 A CN 111312249A CN 202010108464 A CN202010108464 A CN 202010108464A CN 111312249 A CN111312249 A CN 111312249A
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- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
Abstract
The invention relates to the technical field of voice control, in particular to a voice control method, a voice control device and electronic equipment. Acquiring voice information; determining whether the voice information comprises a brand name; when the voice information comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name; and controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode. The brand name is extracted to extract a brand protocol wanted to correspond, based on the determined brand protocol, the corresponding communication mode is acquired to carry out operation control of the voice command, so that the corresponding brand protocol can be automatically switched to control different brand settings by utilizing the voice command, the voice control operation can be simple and convenient, the complicated operation of manual disconnection of a control protocol and reconnection is avoided, and the operation and the use of a user are convenient.
Description
Technical Field
The invention relates to the technical field of voice control, in particular to a voice control method, a voice control device and electronic equipment.
Background
In the prior art, different brands of equipment often correspond to different remote control communication modes and control protocols, and part of intelligent equipment is controlled through a cloud terminal, but the manual matching transmission protocol is needed when different equipment is controlled in any mode; for example: a control device needs to realize remote control on various devices of different brands, firstly, a user needs to carry out pairing setting, and remote control is carried out by manually selecting a matched communication mode and a control protocol; therefore, when different devices are controlled, the control protocol needs to be disconnected and reconnected manually, the voice control operation is complicated, and the product experience of a user is reduced easily.
Disclosure of Invention
In view of this, embodiments of the present invention provide a voice control method, a voice control device, and an electronic device, so as to solve the problem that the existing voice control needs to manually match a protocol.
According to a first aspect, an embodiment of the present invention provides a voice control method, including:
acquiring voice information;
determining whether the voice information comprises a brand name;
when the voice information comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name;
and controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode.
The brand name is corresponding to a preset protocol in a preset protocol pool, voice information is identified by utilizing the brand name, so that a brand protocol which is expected to correspond to the brand name is extracted, based on the determined brand protocol, a corresponding communication mode is obtained to carry out operation control of a voice command, and therefore different brand settings can be controlled by utilizing the corresponding brand protocol of automatic switching of the voice command, voice control operation can be simple and convenient, tedious operations of manual disconnection of a control protocol and reconnection are avoided, and convenience is brought to user operation and use.
With reference to the first aspect, in a first implementation manner of the first aspect, voice information is acquired; determining whether the voice information comprises a brand name; the method comprises the following steps:
acquiring first voice information, and controlling the target equipment based on the first voice information;
judging whether the first voice message comprises a brand name or not;
when the first voice information comprises a brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool, controlling target equipment corresponding to the brand name according to the control protocol and the communication mode, and executing corresponding second voice information;
when the first voice message does not include the brand name, receiving second voice message, and judging whether the second voice message includes the brand name;
when the second voice message comprises a brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool according to the brand name, and controlling target equipment corresponding to the brand name according to the control protocol and the communication mode;
and when the second voice message comprises the different brand name, extracting the last control protocol and communication mode, and controlling the last target equipment according to the last control protocol and communication mode.
Divide into first voice information and second voice information to voice information, correspond control through acquireing and the execution to different voice information to can realize accurate control, and whether have the brand word that can carry out the protocol selection in the voice information through judging, thereby realize utilizing different brand equipment of voice information control.
With reference to the first aspect, in a second implementation manner of the first aspect, controlling the target device corresponding to the brand name according to the control protocol and the communication method includes:
determining the target device by using the brand name;
and coding the control signal based on the control equipment according to the selected corresponding control protocol and communication mode, and transmitting the coded control signal to the target equipment.
The brand name is used as the identification mark, and the control protocol and the communication mode of the corresponding target equipment are matched, so that the protocol matching and the target equipment control can be quickly and accurately carried out, the operation is simple and convenient, the complicated operation of manually disconnecting the control protocol and reconnecting is avoided, and the operation and the use of a user are facilitated.
With reference to the first aspect, in a third implementation manner of the first aspect, when the voice information includes at least 2 brand names, the corresponding target device is controlled according to the at least 2 brand names.
With reference to the first aspect, in a fourth implementation manner of the first aspect, when the voice information includes at least 2 brand names, the voice information is confirmed to the user according to the at least 2 brand names, and based on a confirmation result of the user, the target device corresponding to the at least 1 brand name is controlled.
By controlling at least 2 brand names, the multi-brand equipment is controlled, and the use and operation of users are facilitated.
With reference to the first aspect, in a fifth embodiment of the first aspect, the method for controlling a target device corresponding to a brand name further includes: when the acquired voice information contains the brand names except the target equipment, whether the control protocol corresponding to the brand names except the target equipment is switched to or not needs to be confirmed to the user.
Whether protocol switching is carried out or not is confirmed to a user, so that accurate control can be guaranteed.
With reference to the first aspect, in a fifth implementation manner of the first aspect, when at least 2 target devices are in an operating state, after obtaining voice information that does not include a brand name corresponding to the target device, the location of the user is identified, the target device closest to the user is controlled, and/or voice information is confirmed to the user.
Through the equipment under being in operating condition, the speech information of different brands is assigned here to realize intelligent control, make the speech control operation can be simple and convenient, avoid the loaded down with trivial details operation of manual disconnection control agreement and reconnection, the user operation of being convenient for uses.
When voice information is sent by a user, whether brand names exist in control instruction information needs to be judged first, corresponding protocol setting is executed through judgment of the brand names, so that corresponding brand equipment can be controlled conveniently and quickly during voice control, and corresponding brand protocols and communication modes are found through the brand names, so that the problem that complex operations of manually matching the brand protocols and the communication modes in the prior art are needed is solved, and voice control operation is simplified; the function of automatically controlling equipment of different brands is realized through voice recognition.
According to a second aspect, an embodiment of the present invention provides a voice control apparatus, including:
the acquisition module is used for acquiring voice information;
the determining module is used for determining whether the voice information comprises a brand name;
the matching module is used for matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name when the voice information comprises the brand name;
and the control module is used for controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode.
The acquisition module acquires voice information of a user; the determining module is used for determining the acquired voice instruction information to carry out brand name, extracting the brand name which can be matched with the protocol, and controlling the corresponding brand equipment by utilizing the brand protocol and the communication mode, so that the equipment of different brands can be automatically controlled through voice, and the equipment control operation is simplified.
According to a third aspect, an embodiment of the present invention provides an electronic device, including: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing therein computer instructions, and the processor executing the computer instructions to perform the voice control method according to the first aspect or any one of the embodiments of the first aspect.
According to a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, which stores computer instructions for causing a computer to execute the voice control method described in the first aspect or any one of the implementation manners of the first aspect.
Drawings
The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are illustrative and not to be construed as limiting the invention in any way, and in which:
FIG. 1 is a flow chart of a method of voice control according to an embodiment of the present invention;
FIG. 2 is a control flow diagram of a voice control method according to an embodiment of the present invention;
FIG. 3 is a control flow diagram of yet another voice control method according to an embodiment of the present invention;
FIG. 4 is a control flow diagram of yet another voice control method according to an embodiment of the present invention;
FIG. 5 is a block diagram of a voice control apparatus according to an embodiment of the present invention;
FIG. 6 is a block diagram of an electronic device according to an embodiment of the invention;
reference numerals:
10-an acquisition module; 11-a judgment module; 12-a matching module; 13-a control module;
21-a processor; 22-a memory; 23-bus.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 invention.
In the existing control products, the types of intelligent control used by each manufacturer are numerous, but the compatibility between control devices is poor, and when the devices are controlled, protocols are manually set or control software is switched, so that the control of different brands can be realized.
An embodiment of the present invention provides a voice control method, as shown in fig. 1, including:
s10, acquiring voice information; the acquired voice information is provided by the user, and can be a control instruction, a wake-up instruction or a random noun.
S11, determining whether the voice information includes a brand name; the brand name may be a name corresponding to a control protocol of each electronic device manufacturer, such as a brand name of "grace", "beauty", etc., which in turn corresponds to its brand control protocol.
S12, when the voice information includes the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name; at least 2 brand protocols are arranged in the preset protocol pool, each brand protocol corresponds to a brand name, and the target equipment is controlled by determining the control protocol and selecting a proper communication mode according to the determined control protocol.
And S13, controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode. The control protocol and the communication mode are determined, the target equipment is controlled by the control protocol, and data communication is carried out by the communication mode to ensure that control of equipment of different brands can be realized, wherein the communication mode can be infrared, radio frequency, Bluetooth, WiFi and the like.
The brand name is corresponding to a preset protocol in a preset protocol pool, voice information is identified by utilizing the brand name, so that the corresponding brand protocol is extracted, based on the determined brand protocol, the corresponding communication mode is acquired to carry out operation control of voice commands, and therefore different brand settings can be controlled by utilizing the corresponding brand protocol of automatic switching of the voice commands, the voice control operation can be simple and convenient, the complicated operation of manual disconnection of the control protocol and reconnection is avoided, and the operation and the use of users are convenient.
A voice control method according to an embodiment of the present invention, as shown in fig. 2, includes:
s110, acquiring first voice information, and controlling target equipment based on the first voice information; the first voice message may be a wakeup message or a control message, and the wakeup message includes a wakeup word, such as words of "hello", "HI", and the like. The control information is an information instruction for controlling the controlled device, is information that needs to be received by the controlled device, and executes corresponding control operations, for example: turning on the air conditioner, adjusting the temperature of the air conditioner, turning on a lamp and the like.
S111, judging whether the first voice message comprises a brand name or not;
s112, when the first voice information comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool, controlling target equipment corresponding to the brand name according to the control protocol and the communication mode, and executing corresponding second voice information;
when the first voice message is the awakening message, the control device enters the awakening state, the awakening message contains the brand word, and the control device enters the awakening state and matches a control protocol and a communication mode corresponding to the brand word in the protocol pool, so that the controlled device is controlled. Or when the first voice information is control information, the control information received by the control equipment comprises the brand word, and the corresponding control protocol and the communication mode are matched from the protocol pool to control the controlled equipment.
S113, when the first voice message does not include the brand name, receiving second voice message, and judging whether the second voice message includes the brand name; the second voice information is control information, when the first voice information is a wake-up command, the wake-up command does not include brand words, and under the condition that the brand words are not detected by the control equipment, the control equipment automatically enters a wake-up state to wait for a user to send the second voice information to control the controlled equipment. Or, when the first voice message is a control command, if the control command does not include a brand word, all protocols in the protocol pool act according to the received control command, or the control device sends out confirmation information to determine that the control device corresponds to the controlled device to be controlled.
S114, when the second voice message comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool according to the brand name, and controlling target equipment corresponding to the brand name according to the control protocol and the communication mode;
and S115, when the second voice message comprises the different brand name, extracting the last control protocol and communication mode, and controlling the last target device according to the last control protocol and communication mode.
And when the second voice information is a control instruction and the control instruction comprises a brand name, selecting a corresponding control protocol from the protocol pool to control the controlled equipment, and when the second voice information does not comprise the brand name, operating the controlled equipment according to default setting or controlling the controlled equipment controlled last time according to the control protocol selected last time.
The voice information is divided into the first voice information and the second voice information, the first voice information and/or the second voice information are/is acquired and corresponding control commands are executed, so that accurate control can be achieved, and whether brand words capable of being selected by protocols exist in the voice information or not is judged, so that different brands of equipment can be controlled by the voice information.
Alternative embodiments
The user sends voice information to the local control equipment and executes the following steps:
step 1, awakening local control equipment based on voice information, and determining target equipment by utilizing a brand name; when the voice information sent by the user is acquired, wherein the voice information contains a preset awakening word, such as 'hello', the control equipment is awakened by using the awakening word, so that the control equipment is in a state of waiting for receiving a voice control command. Meanwhile, the local control equipment is awakened through the awakening words to ensure the stability of signal transmission, so that the target equipment can be controlled.
Step 2, receiving first voice command information; the first voice command information may be an operation instruction such as "turn on device" or "turn off device".
And 3, controlling the target equipment corresponding to the first voice command information based on the control protocol and the communication mode. With the received voice information, the local control device will perform protocol matching, for example: and if the voice command is 'hello brand A' and 'equipment opening', the local control equipment matches the brand A protocol, selects a corresponding communication mode, outputs a control command 'equipment opening', controls the brand A equipment, enables the brand A equipment to act and starts the brand A equipment.
Specifically, determining the target device by using the brand name further includes:
step 4, when the brand name of the target equipment is not included in the voice information, awakening the local control equipment based on the voice information;
step 5, receiving second voice command information; the second voice command may be a "voice control instruction" for controlling the target device action.
Step 6, judging whether the second voice command information comprises a brand name; and recognizing the voice command by using a voice recognition module so as to determine whether the brand name exists in the voice command.
Step 7, when the second voice command information does not include the brand name, extracting the last control protocol and communication mode; and when the brand name is not included, maintaining the last control protocol and communication mode until receiving the control command of different brand names, performing protocol matching and communication mode selection and executing the corresponding control command. Thereby ensuring the stability of the signal that can be transmitted.
And 8, controlling the target equipment at the last time corresponding to the second voice control information according to the control protocol and the communication mode at the last time.
Step 9, when the second voice command information comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name, and determining target equipment corresponding to the brand name; the required brand name control protocol is selected from the preset protocol pool, so that the corresponding brand protocol can be automatically switched by utilizing the voice command to control different brand settings, the voice control operation can be simple and convenient, the complicated operations of manually disconnecting the control protocol and reconnecting are avoided, and the user can conveniently operate and use the brand name control protocol.
And step 10, controlling the target equipment corresponding to the second voice command information according to the control protocol and the communication mode.
When the voice information sent by the user is the awakening information, the local control equipment is awakened through the awakening information, and the brand name of the obtained voice information is determined, so that the phenomenon of misoperation during voice control can be prevented, and the fact that the appointed brand equipment can be controlled correctly and correspondingly is guaranteed.
Alternative embodiments
The user sends voice information to the local control equipment, and the specific steps are as follows:
step 1, when the control equipment acquires that the voice information is voice command information; such as "turn on brand a device" or "turn on device".
Step 2, determining target equipment by using the brand name; whether brand words exist or not is judged in the voice command information, and corresponding operation is carried out to ensure that the voice command automatically switches corresponding brand protocols to control different brand settings.
Specifically, it may be determined whether a brand name exists, and when the brand name exists, the control protocol and the communication method are determined by using the brand name, and step 3 is executed; otherwise, executing step 4;
and 3, controlling the target equipment corresponding to the voice information based on the control protocol and the communication method.
Step 4, when the name of the brand is not included in the voice information, extracting the last control protocol and communication mode;
and 5, controlling the last target device corresponding to the voice information according to the last control protocol and the last communication mode.
When the voice information sent by the user is a voice control instruction, whether a brand name exists in the control instruction information needs to be judged, corresponding protocol setting is executed through judgment of the brand name, so that corresponding brand equipment can be conveniently and quickly controlled during voice control, and the corresponding brand protocol and communication mode are found through the brand name, so that the problem that complex operation of manually matching the brand protocol and the communication mode needs to be carried out in the prior art is solved, and voice control operation is simplified; the function of automatically controlling equipment of different brands is realized through voice recognition.
Whether a brand name exists in the information is judged by acquiring voice information, wherein the brand name corresponds to a preset protocol in a preset protocol pool, voice recognition is utilized, the brand name is extracted, a brand protocol which is expected to correspond is extracted, and based on the determined brand protocol, a corresponding communication mode is acquired to carry out operation control of a voice command, so that the corresponding brand protocol can be automatically switched by utilizing the voice command to control different brand settings, the voice control operation can be simple and convenient, the complicated operation of manually disconnecting a control protocol and reconnecting is avoided, and the operation and the use of a user are facilitated.
Optionally, the controlling the protocol and the communication mode to control the target device corresponding to the brand name includes: determining target equipment by using the brand name; and the control equipment encodes the control signal according to the selected corresponding control protocol and communication mode and transmits the encoded control signal to the target equipment. For example: when the control equipment receives the brand name of the lattice force, the control equipment matches a related control protocol with the lattice force brand from the protocol pool, selects a communication mode of the control equipment, and transmits a control finger to the controlled equipment through the selected communication mode through the selected control protocol in a signal transmission mode such as infrared, Bluetooth and WiFi, so that the controlled equipment acts.
The brand name is used as the identification mark, and the control protocol and the communication mode of the corresponding target equipment are matched, so that the protocol matching and the target equipment control can be quickly and accurately carried out, the operation is simple and convenient, the complicated operation of manually disconnecting the control protocol and reconnecting is avoided, and the operation and the use of a user are facilitated.
Optionally, when the voice information includes at least 2 brand names, the corresponding target device is controlled according to the at least 2 brand names. For example: received voice message is "open brand A air conditioner, brand B air conditioner", and then local control equipment will match brand A agreement, brand B agreement, selects the mode of corresponding communication, and output control command "opens equipment" to control brand A equipment and brand B equipment, if: and simultaneously turning on the brand A air conditioner and the brand B air conditioner.
Optionally, when the voice information includes at least 2 brand names, the voice information is confirmed to the user according to the at least 2 brand names, and the target device corresponding to the at least 1 brand name is controlled based on a confirmation result of the user. The control device needs to confirm the target devices needing to be controlled with the user, specifically, control a plurality of target devices, control all target devices or control one of the target devices, and control the target devices according to the control instruction needed by the user. For example: if the received voice information is 'turn on brand A air conditioner and brand B air conditioner', the local control equipment identifies the received brand name and sends a confirmation instruction to the user to enable the user to perform control selection and confirmation; such as: the local control device may query the user through voice whether to determine whether to turn on brand a air conditioner, brand B air conditioner, or brand a/B air conditioner. After the user confirms again through voice, the local control equipment matches the corresponding brand protocols with the confirmed brands, selects the corresponding communication mode, outputs a control instruction to turn on the equipment, and controls the corresponding target equipment to be controlled to enable the target equipment to act.
Optionally, the controlling of the target device corresponding to the brand name further includes: when the voice information is acquired to contain the brand names except the target device, whether the control protocol corresponding to the brand names except the target device is switched to or not needs to be confirmed to the user. It may be necessary to confirm with the customer the brand name of the switching device, set when to switch (switching time), whether simultaneous control is desired, and confirm again whether to perform a switch of the target device. For example: the received voice information is 'turn on brand A air conditioner and brand B air conditioner', wherein the brand A air conditioner is defaulted as target control equipment, when the voice information of the brand B air conditioner is received, the local control equipment needs to confirm whether the current brand A air conditioner control or the switch-over to the brand B air conditioner control is needed or the brand A air conditioner and the brand B air conditioner are simultaneously controlled to a user, after the user confirms again through voice, the local control equipment performs corresponding brand protocol matching on the confirmed brand, selects a corresponding communication mode, outputs a control instruction 'turn on equipment', controls the corresponding target equipment needing to be controlled, and enables the target equipment to act. In addition, when the setting is switched, the user can automatically switch the target device by setting the switching time, for example: the local control equipment performs voice confirmation on the user that the brand A is controlled and whether the brand B needs to be controlled/switched, and when the user responds that the brand B needs to be switched, the local control equipment performs secondary voice confirmation on the user that the current switching is needed or the switching time is set, and waits for the user to perform voice switching setting. Such as "switch to brand B after 5 minutes". And when the switching brand and the switching time are determined, the local control equipment finds out the corresponding switched brand protocol and the corresponding communication protocol according to the brand name. And timing or setting the switching time through a delay action, and when the set time is reached, corresponding to the switched brand action. For example, brand B air conditioner turns on 5 minutes after the setup is complete.
Optionally, when at least 2 target devices are in a working state, after obtaining the voice information that does not include the brand name of the corresponding target device, the position of the user is identified, the target device closest to the user is controlled, and/or the voice information is confirmed to the user. When the user needs to switch from the current controlled control device to other control devices, the user can send voice command information, the control device judges the voice command information, and sends a switching request instruction to the control device or determines the brand name of the controlled device needing to be switched with the user. For example: when the brand a air conditioner and the brand B air conditioner are in a working state, the local control device receives the voice information 'turn on the air conditioner' sent by the user, the local control device judges the position information of the user according to the time for receiving the voice information, and determines whether the air conditioner closest to the user is controlled/confirmed to turn on the air conditioner closest to the user according to the judged position information of the user, as follows: and the local control equipment determines the room A where the user is located according to preset information and controls/confirms whether the air conditioner in the room A is turned on or not.
Optionally, before obtaining the voice information, the control device may be awakened as required, or the control device is in a state of waiting for the voice information, when the user sends the first voice command, in a state of not including the brand word, the voice command is equivalent to an awakening word, all the controlled devices are awakened, so that the corresponding controlled devices wait for the user to send a second voice command, and the voice command may control the designated controlled device or may control all the controlled devices; or, when the first voice command includes a brand word, the control is performed corresponding to the brand protocol or the communication protocol.
Preferred embodiments
A user awakens the voice function of the control device through an awakening word, and can control the control device to transmit a signal to control the controlled equipment through a voice command word; the control device comprises a voice recognition unit, a control unit and a communication unit, wherein the voice recognition unit can recognize a wake-up word and a voice command word, the control unit can select a corresponding control protocol and a corresponding communication mode according to the recognition results of the wake-up word and the voice command word and encode a control signal, and the communication unit is responsible for transmitting the control signal encoded by the control unit; when the controlled device receives the control signal and responds to the execution.
The specific implementation process is shown in fig. 3-4:
referring to fig. 3, the present invention is a flow chart controlled by a wakeup word;
the voice command issued by the user has a wake-up word, wherein the wake-up word comprises a brand word:
s20, the user wakes up the voice control function of the device through the wake-up word; for example: the user wakes up the control device by a wake-up word, such as "hello brand a"; the device wakes up.
S21, controlling the controlled device by the user through the voice command word; the voice control command may be "turn device on", "turn device off",
s22, judging whether the awakening words contain brand words or not, and identifying the brand;
s23, when the wake-up word includes the brand word, switching and collocating the control protocol and the communication protocol corresponding to the identified brand, for example: when the control device is switched to the control protocol of brand A, the signal is encoded, and then the communication mode corresponding to the controlled equipment of brand A is switched.
And S24, when the awakening word does not contain the brand word, the last selected control protocol and communication mode are used as default.
And S25, transmitting a control signal.
Referring to fig. 4, the present invention is a flow chart controlled by a voice command word mode;
when voice command words exist in voice commands issued by users, the voice command words comprise brand words:
s30, the user wakes up the voice control function of the device through the wake-up word; the user wakes up the control device through the wake-up word, the wake-up word does not contain the brand information, and the equipment wakes up; for example: the wake word is "hello".
And S31, controlling the controlled equipment by the user through the voice command words.
And S32, judging whether the voice command words contain brand words or not, and performing brand recognition.
S33, when the voice command word includes a brand word, switching to the control protocol and communication mode corresponding to the identified brand, for example: the voice command words comprise brand words, for example, when brand A equipment is turned on, the control device can be switched to brand A control protocol, performs signal coding and then is switched to a communication mode corresponding to brand A controlled equipment.
And S34, when the voice command word does not contain the brand word, the last control protocol and communication mode are defaulted to transmit the control signal.
And S35, transmitting a control signal.
Through obtaining voice information, wherein the brand name is corresponding with the default protocol in the default protocol pool, utilize speech recognition, thereby extract the brand name and draw the brand protocol of wanting to correspond, based on the brand protocol of confirming, it carries out voice command's operation control to obtain the communication mode that corresponds, thereby can utilize voice command automatic switch to correspond the brand protocol and control different brand settings, make voice control operation can be simple and convenient, avoid the loaded down with trivial details operation of manual disconnection control protocol and reconnection, user operation of being convenient for uses.
Accordingly, as shown in fig. 5, an embodiment of the present invention provides a voice control apparatus, where the apparatus includes:
an obtaining module 10, configured to obtain voice information; a tone pickup apparatus may be included: such as: and acquiring a voice instruction of the user by using the microphone.
A determining module 11, configured to determine whether the voice message includes a brand name; and the voice command of the user can be acquired to effectively recognize the voice command of the command issued by the user. And judging whether the voice command of the user is recognizable voice information.
The matching module 12 is configured to match a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name when the voice information includes the brand name; the unique tag information can be stored in a certain memory address and matched by using the acquired brand name, wherein the unique tag information of the corresponding protocol can be indexed by the brand name, so that the protocol matching is completed.
And the control module 13 is used for controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode. The control module executes the action instruction transmitted by the voice control command.
The acquisition module acquires voice instruction information of a user; the judgment module judges the brand name of the acquired voice instruction information, extracts the brand name which can be matched with the protocol, and controls corresponding brand equipment by utilizing the brand protocol and a communication mode, so that equipment of different brands can be automatically controlled through voice, and the operation of equipment control is simplified.
Optionally, the voice information is wake-up information and/or control information; wherein, the control module 13 may further include:
and the determining unit is used for confirming the local control equipment controlled by the control protocol.
A receiving unit for receiving the first voice command information or the second voice command information; the voice command may be a control command, which is transmitted by matching a completed control protocol and communication mode, for example: the "opening device" or "opening XX device" is operated.
And the control unit is used for enabling the local control equipment to execute corresponding actions. For example: and opening the air conditioner to regulate the temperature. The control protocol is a brand control protocol, and the protocol information can be open source information.
Preferred embodiments
The embodiment provided by the invention can be implemented by that a user sends a voice message to the control device, and the control device receives the voice message to perform action; the voice recognition unit can be a voice recognition chip or a voice recognition module for recognizing voice information sent by a user. The control unit in the control device is only activated when the voice equipment unit can recognize the voice command of the user, wherein the voice information to be recognized in the voice recognition unit can be preset by the user, and can also be set before the control device leaves a factory. The control unit action also needs to meet the requirement that brand words capable of being matched with the brand protocols exist in the recognized voice information, the brand words are preset words and can be set and changed according to the requirements of customers, and when the brand protocols are successfully matched with the brand words, corresponding communication modes are searched through the corresponding brand protocols, wherein the communication modes are various, but are stored in the communication unit, so that the communication modes can be conveniently obtained. Specifically, the communication mode may be infrared, radio frequency, bluetooth, WiFi, or the like. When the brand protocol and the communication mode are determined, the equipment of the corresponding brand protocol needs to be controlled through a control instruction issued by the user. Therefore, the device with different brands can be automatically controlled through voice, the operation of device control is simplified, and the operation of a user is facilitated.
An embodiment of the present invention further provides an electronic device, as shown in fig. 6, the electronic device may include a processor 21 and a memory 22, where the processor 21 and the memory 22 may be connected through a bus 23 or in another manner, and fig. 6 illustrates the connection through the bus.
The processor 21 may be a Central Processing Unit (CPU). The Processor 21 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or any combination thereof.
The memory 22, which is a non-transitory computer-readable storage medium, may be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as program instructions/modules corresponding to the voice control method implemented in the voice control apparatus in the embodiment of the present invention (for example, the obtaining module 10, the judging module 11, the matching module 12, and the control module 13 shown in fig. 5). The processor 21 executes various functional applications and data processing of the processor by executing non-transitory software programs, instructions and modules stored in the memory 22, that is, implements the voice control method in the above method embodiment.
The memory 22 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 by the processor 21, and the like. Further, the memory 22 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 22 may optionally include memory located remotely from the processor 21, and these remote memories may be connected to the processor 21 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 one or more modules are stored in the memory 22 and, when executed by the processor 21, perform the speech control method of the embodiment shown in fig. 1-4.
The details of the electronic device may be understood by referring to the corresponding descriptions and effects in the embodiments shown in fig. 1 to fig. 4, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD) or a Solid State Drive (SSD), etc.; the storage medium may also comprise a combination of memories of the kind described above.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (10)
1. A voice control method, comprising:
acquiring voice information;
determining whether the voice information comprises a brand name;
when the voice information comprises the brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name;
and controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode.
2. The method of claim 1, further comprising:
acquiring first voice information, and controlling the target equipment based on the first voice information;
judging whether the first voice message comprises a brand name or not;
when the first voice information comprises a brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool, controlling target equipment corresponding to the brand name according to the control protocol and the communication mode, and receiving and executing corresponding second voice information;
when the first voice message does not include the brand name, receiving second voice message, and judging whether the second voice message includes the brand name;
when the second voice message comprises a brand name, matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool according to the brand name, and controlling target equipment corresponding to the brand name according to the control protocol and the communication mode;
and when the second voice message does not include the brand name, extracting the last control protocol and communication mode, and controlling the last target equipment according to the last control protocol and communication mode.
3. The method according to claim 1 or 2, wherein the controlling the target device corresponding to the brand name according to the control protocol and the communication mode includes:
determining the target device by using the brand name;
and selecting a corresponding control protocol and a communication mode based on the control equipment, coding the control signal, and transmitting the coded control signal to the target equipment.
4. The method of claim 3, wherein when the voice message includes at least 2 brand names, the corresponding target device is controlled according to the at least 2 brand names.
5. The method of claim 3, wherein when the voice message includes at least 2 brand names, the voice message is confirmed to the user according to the at least 2 brand names, and the target device corresponding to the at least 1 brand name is controlled based on a confirmation result of the user.
6. The method of claim 3, wherein the controlling the target device corresponding to the brand name further comprises: when the acquired voice information contains the brand names except the target equipment, whether the control protocol corresponding to the brand names except the target equipment is switched to or not needs to be confirmed to the user.
7. The method according to any one of claims 1 to 6, wherein when at least 2 target devices are in an operating state, after the voice information not containing the brand name of the corresponding target device is acquired, the position of the user is identified, the target device closest to the user is controlled, and/or the confirmation is performed to the user.
8. A voice control apparatus, comprising:
the acquisition module is used for acquiring voice information;
the determining module is used for determining whether the voice information comprises a brand name;
the matching module is used for matching a control protocol and a communication mode corresponding to the brand name from a preset protocol pool by using the brand name when the voice information comprises the brand name;
and the control module is used for controlling the target equipment corresponding to the brand name according to the control protocol and the communication mode.
9. An electronic device, comprising:
a memory and a processor, the memory and the processor being communicatively coupled to each other, the memory having stored therein computer instructions, the processor executing the computer instructions to perform the voice control method of any of claims 1-7.
10. A computer-readable storage medium storing computer instructions for causing a computer to perform the voice control method of any one of claims 1-7.
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Application publication date: 20200619 |