CN112213964B - Control system and method based on intelligent sound box - Google Patents
Control system and method based on intelligent sound box Download PDFInfo
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- CN112213964B CN112213964B CN201910614655.0A CN201910614655A CN112213964B CN 112213964 B CN112213964 B CN 112213964B CN 201910614655 A CN201910614655 A CN 201910614655A CN 112213964 B CN112213964 B CN 112213964B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2664—Audio light, animation, stage, theatre light
Abstract
The embodiment of the application provides a control system and method based on an intelligent sound box. The system comprises: intelligent audio amplifier, high in the clouds server. According to the technical scheme, firstly, the device type of the device to be controlled is judged through the cloud server, if the device type is the intelligent device, a first communication connection between the cloud server and the device to be controlled is established, and a WiFi control instruction is sent through the first communication connection, so that the intelligent device is controlled. And if the equipment type is infrared equipment, the intelligent sound box establishes second communication connection with the equipment to be controlled, and sends the infrared control code through the second communication connection, so that the infrared intelligent equipment is controlled.
Description
Technical Field
The application relates to the technical field of smart homes, in particular to a control system and method based on a smart sound box.
Background
The intelligent home system enables various devices in the system to be linked with each other through a home network, and creates an intelligent, comfortable and convenient living environment for users. The intelligent home system can realize the control of the intelligent equipment through the remote controller, and provides a convenient biochemical environment for users, for example, the users can start the bedroom lamp in the living room.
The controller is usually required to be placed at the user's side to realize the control of the intelligent device. The user realizes the control of the intelligent device through manually operating the controller. The intelligent sound box can liberate both hands of a user, and even if the user is not near the intelligent sound box, the intelligent equipment can be controlled. More and more users select the smart speaker to control the smart device.
The intelligent sound box controls the intelligent equipment: the intelligent sound box analyzes received input voice into a control instruction through a voice recognition function, then uploads the control instruction to the gateway, and finally the gateway sends the control instruction to the equipment to be controlled.
The sound box control method shown in the prior art can realize control over intelligent equipment. However, the current home system includes some infrared devices in addition to the smart devices. The control method of the intelligent sound box shown in the prior art cannot realize the control of the infrared equipment in the home system.
Disclosure of Invention
An object of the application is to provide a control system and a method based on intelligent sound box to solve the technical problem existing in the prior art.
The first aspect of the embodiments of the present application shows a control system based on a smart speaker, the system includes: the intelligent sound box is connected with the cloud server;
the intelligent sound box is used for receiving input voice and sending a communication request carrying the input voice to the cloud server, wherein the input voice comprises a called identification and control voice;
the cloud server is used for determining the equipment type corresponding to the called identification according to the called identification; if the device type is intelligent device, establishing a first communication connection with a device to be controlled, sending a WiFi control instruction to the device to be controlled based on the first communication connection, and if the device type is infrared device, sending a device ID to be controlled to the intelligent sound box, wherein the device to be controlled is a device corresponding to a called identifier, the device ID to be controlled is a device ID corresponding to the called identifier, and the WiFi control instruction is analyzed control voice;
and the intelligent sound box is also used for establishing second communication connection with the equipment to be controlled according to the ID of the equipment to be controlled.
With reference to the first aspect, in a possibility of the first implementation of the first aspect, if the ID of the device to be controlled fed back by the cloud server is received, the smart sound box is further configured to:
according to the control voice and the ID of the equipment to be controlled, an infrared code is generated, and the infrared code comprises: the device comprises a user code and an infrared control code, wherein the user code is an infrared code corresponding to the ID of the device to be controlled; the infrared control code is an infrared code analyzed according to the control voice;
and sending the infrared code.
With reference to the first aspect, in a second implementation possibility of the first aspect, the method further includes the intelligent terminal:
the intelligent terminal is used for receiving infrared information, and the equipment information comprises: a device ID and an infrared code;
constructing an infrared list according to the infrared information;
sending the infrared list to an intelligent sound box;
and the intelligent sound box is also used for traversing the infrared list and screening out the infrared codes corresponding to the ID of the equipment to be controlled.
With reference to the first aspect, in a third implementation possibility of the first aspect, the smart sound box is further configured to:
establishing a second communication connection with the equipment to be controlled according to the user code;
acquiring feedback information of the equipment to be controlled based on the second communication connection;
analyzing an infrared control code according to the feedback information and the control voice;
and sending the infrared control code to the equipment to be controlled based on the second communication connection.
With reference to the first aspect, in a fourth implementation possibility of the first aspect, the system further includes an intelligent terminal;
the intelligent terminal is used for receiving equipment information, and the equipment information comprises: device name, device type and device ID; constructing an equipment list according to the equipment information; sending the device list to a cloud server;
the cloud server is further used for traversing the device list, screening out the device name matched with the called identifier as a target device name, and determining that the device type corresponding to the target device name is the device type corresponding to the called identifier.
The second aspect of the embodiment of the present application shows a control method based on a smart speaker, which is applied to the smart speaker, and includes:
receiving input voice, wherein the input voice comprises a called identification;
sending a communication request carrying a called identifier to a cloud server so that the cloud server can determine the equipment type corresponding to the called identifier according to the called identifier, and if the equipment type is infrared equipment, sending an ID of equipment to be controlled to an intelligent sound box;
and establishing communication connection with the equipment to be controlled according to the ID of the equipment to be controlled.
With reference to the second aspect, in a possibility of the first implementation of the second aspect, the input speech further includes a control speech, and the step of establishing a communication connection with the device to be controlled according to the ID of the device to be controlled includes:
if the ID of the equipment to be controlled is received, an infrared code is generated according to the control voice and the ID of the equipment to be controlled, and the infrared code comprises: the device comprises a user code and an infrared control code, wherein the user code is an infrared code corresponding to the ID of the device to be controlled; the infrared control code is an infrared code analyzed according to the control voice;
and sending the infrared code.
With reference to the second aspect, in a second implementation possibility of the second aspect, the step of the infrared control code being an infrared code parsed from the control speech specifically includes:
establishing a second communication connection with the equipment to be controlled according to the user code;
acquiring feedback information of the equipment to be controlled based on the second communication connection;
analyzing the feedback information and the control voice to generate an infrared control code;
and sending the infrared control code to the equipment to be controlled based on the second communication connection.
A third aspect of the embodiment of the present application shows a control method based on a smart speaker, where the method is applied to a cloud server, and includes:
receiving a communication request carrying input voice, wherein the input voice comprises a called identification and control voice;
determining the equipment type corresponding to the called identification according to the called identification;
if the equipment type is intelligent equipment, establishing a first communication connection with equipment to be controlled, wherein the equipment to be controlled is equipment corresponding to a called identifier;
sending a WiFi control instruction to the equipment to be controlled, wherein the WiFi control instruction is analyzed control voice;
if the equipment type is infrared equipment, sending the ID of the equipment to be controlled to the intelligent sound box, wherein the ID of the equipment to be controlled is the equipment ID corresponding to the called identification
According to the technical scheme, the embodiment of the application provides a control system and method based on the intelligent sound box. According to the technical scheme, firstly, the device type of the device to be controlled is judged through the cloud server, if the device type is the intelligent device, a first communication connection between the cloud server and the device to be controlled is established, and a WiFi control instruction is sent through the first communication connection, so that the intelligent device is controlled. And if the equipment type is infrared equipment, the intelligent sound box establishes second communication connection with the equipment to be controlled, and sends the infrared control code through the second communication connection, so that the infrared intelligent equipment is controlled. Therefore, the technical scheme shown in the embodiment of the application can simultaneously realize the control of the intelligent equipment and the infrared equipment through the intelligent sound box.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram illustrating a smart speaker-based control system according to a preferred embodiment;
fig. 2 is a schematic structural diagram illustrating a control system based on a smart sound box according to another preferred embodiment;
FIG. 3 is a flow chart illustrating a smart speaker-based control method in accordance with a preferred embodiment;
fig. 4 is a flowchart illustrating a control method based on a smart speaker according to a preferred embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the 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. The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In order to solve the technical problem existing in the prior art, the embodiment of the application shows a control system based on a smart sound box in a first aspect. Specifically, referring to fig. 1, the system includes: intelligent terminal, intelligent audio amplifier, high in the clouds server and controlled equipment, wherein, controlled equipment includes: infrared equipment and smart machine.
The intelligent sound box in this implementation is a tool for household consumers to surf the internet by voice, for example: the user can request songs, shop on the internet or know weather forecast through the intelligent sound box. The smart sound box can control smart devices of the smart home, such as opening and closing of a curtain through the smart sound box, adjusting of the temperature of a refrigerator through the smart sound box, heating of a water heater through the smart sound box, and the like.
The intelligent terminal in the embodiment of the present application may be any device having a storage medium, for example: intelligent terminal devices such as computers (Computer), Mobile phones, Tablet Personal computers (Tablet Personal Computer), Laptop computers (Laptop Computer), Personal Digital Assistants (PDA), Mobile Internet Devices (MID) or Wearable devices (Wearable Device). In this embodiment, the intelligent terminal may have a voice assistant function during operation.
In the technical solution shown in the embodiment of the present application, the controlled device includes: infrared equipment and smart machine. Wherein the infrared device is a device that can be controlled by an infrared signal emitted by a remote controller. The intelligent device is a device which can establish contact with the intelligent terminal of the user by using a network communication mode.
In recent years, intelligent devices have become the first choice for users because of their advantages such as networking, intelligence, openness, and energy saving. Various intelligent devices can be connected together through a home local area network, and the control of the intelligent devices is realized through a smart sound box, but some infrared devices still exist in the home of a user. The control method of the intelligent sound box shown in the prior art cannot realize the control of the infrared equipment.
Based on the above problems, the technical scheme shown in the embodiment of the application optimizes the configuration of the intelligent sound box, the terminal and the cloud server so as to solve the technical problems in the prior art. The following describes the functions of the smart speaker, the smart device, and the smart terminal in detail.
In the technical scheme shown in the embodiment of the present application, the smart sound box is configured to: the method comprises the steps of receiving input voice and awakening words, and sending a communication request carrying the input voice to a cloud server, wherein the input voice comprises called identification and control voice.
When the intelligent sound box is used for the first time in the technical scheme shown in the embodiment of the application, a network needs to be distributed for the intelligent sound box. In a feasible embodiment, the smart speaker networking can be controlled through a mobile phone terminal (smart terminal) APP, wherein the APP can be: ibass, sonos, coupe, millet, and walkers. And after the WiFi of the brand-compatible mobile phone is connected with the hot spot state of the intelligent sound box, the browser background is used for opening the IP address networking. After the intelligent sound box is networked, the intelligent equipment and the infrared equipment can be controlled.
The intelligent sound box behind the distribution network can be used for receiving input voice and awakening words. Generally, when the smart speaker is in the inactive state, the smart speaker is in the standby state for a long time, and a word for switching the smart speaker from the standby state to the active state, that is, a so-called "wake-up word" needs to be defined. Each intelligent sound box is provided with a wake-up word. For example, "small degree" is a wake up word to wake up doodle raven H, "Hey Google" is a wake up word to wake up Google Home, "Alexa" is a wake up word to wake up Echo. Before the intelligent sound box is used at every time, a user needs to speak out a wakeup word, so that the intelligent sound box is switched to a working state from a standby state.
And the intelligent sound box enters a working state, and sends a communication request carrying input voice to the cloud server, wherein the input voice can comprise a called identification and control voice. It is worth noting that in the technical scheme shown in the embodiment of the application, the intelligent sound box does not analyze the control voice to generate a corresponding control instruction; but sends the received input voice to the cloud server along with the communication request. The technical scheme shown in the embodiment of the application is suitable for controlling the intelligent device and the infrared device, when the intelligent sound box receives input voice, the intelligent sound box cannot know whether the device to be controlled is the infrared device or the intelligent device, and under the condition, the intelligent sound box cannot know whether the corresponding control voice is analyzed into the infrared control code or the WiFi control instruction. Therefore, according to the technical scheme shown in the embodiment of the application, after the input voice is received, the communication request carrying the input voice is sent to the cloud server. Rather than parsing the control speech into corresponding control instructions as in the prior art.
When the smart speaker sends the communication request carrying the called identifier to the cloud server, the communication request carrying the input voice may be sent to the cloud server in a TCP/IP (Transmission Control Protocol/Internet Protocol, Internet Protocol) Protocol or UDP (User data Protocol) Protocol manner.
In the technical solution shown in the embodiment of the present application, the cloud server is configured to: determining the equipment type corresponding to the called identification according to the called identification; if the device type is intelligent device, establishing a first communication connection with the device to be controlled, sending a WiFi control instruction to the device to be controlled based on the first communication connection, and if the device type is infrared device, sending a device ID to be controlled to the intelligent sound box, wherein the device to be controlled is the device corresponding to the called identification, the device ID to be controlled is the device ID corresponding to the called identification, and the WiFi control instruction is the analyzed control voice.
Firstly, after receiving a communication request carrying input voice, a cloud server identifies a called identifier in the input voice and controls the voice. The specific identification mode can be that the called identification database is stored in the cloud in advance, and then the called identification is identified according to the mode of data collision. For example, the following steps are carried out: a called identifier database for any one of the home devices, wherein the called identifier pre-stored in the database comprises: the names of a series of household appliances such as televisions, refrigerators, washing machines, air conditioners, water heaters and the like. When the cloud server receives the communication request of turning on the air conditioner. The cloud server determines that the 'air conditioner' is the called identification according to words stored in the database in advance. The determination of the control speech is similar to the determination of the called party identifier, and will not be described in detail herein due to limited space.
In the technical solution shown in the embodiment of the present application, the called identifier may be a device name of the intelligent device, but is not limited to the device name. When the cloud server receives the called identification (the name of the device to be controlled) sent by the intelligent sound box. The cloud server traverses an equipment list, wherein the equipment list comprises: the device list also comprises a device ID if the device type is infrared device. And the cloud server screens out the equipment name matched with the called identifier as the equipment name to be controlled, further determines the equipment to be controlled and determines the equipment type of the equipment to be controlled. And if the equipment type is intelligent equipment, establishing a first communication connection between a cloud server and the equipment to be controlled. If the device type is an infrared device. And the cloud server sends the equipment ID corresponding to the called identification to the intelligent sound box.
For the condition that the device type corresponding to the called identifier is the intelligent device:
wherein the device list is generated by the intelligent terminal. And then the intelligent terminal sends the equipment list to a cloud server. The intelligent terminal receives equipment information in advance, and the equipment information comprises: the device name, the device type, if the device type is an infrared device, the device information further includes: the device ID. The intelligent terminal establishes a mapping relation among the equipment name, the equipment type and the equipment ID; then, establishing a device list according to the device name, the device type, the device ID and the mapping relation among the device name, the device type and the device ID; and finally, the intelligent terminal sends the equipment list to the cloud server. And the cloud server stores the equipment list.
The process that the cloud server establishes a first communication connection with the device to be controlled comprises the following steps: the first communication connection may be established by establishing a list in which the called identifier and the IP address of the device to be controlled correspond to each other in advance to determine the IP address corresponding to the called identifier.
The process that the cloud server resolves the control voice into the corresponding WiFi control instruction specifically comprises the following steps: the cloud server firstly extracts feature information in the control voice, then matches the feature information with pre-stored voice features, finds out a voice recognition result with the highest score, and a WiFi control instruction corresponding to the voice recognition result with the highest score is the WiFi control instruction after the control voice is analyzed. For example, the following steps are carried out: the input voice sent by the intelligent sound box is 'air conditioner temperature up regulator 30 degrees'. The cloud server firstly determines that the 'air conditioner' in the input voice is a called identification. The "temperature up regulator 30 degrees" is a control voice. Matching the 'temperature up regulator 30 degrees' with the pre-stored voice characteristics, wherein the matched result is as follows: the matching degree of cooling to 30 degrees is 30%, and the matching degree of heating to 30 degrees is 90%. It can be seen that the highest scoring speech recognition results are: heating to 30 ℃. At this time, the WiFi control command corresponding to "heat to 30 degrees" is determined to be the WiFi control command analyzed by "temperature up regulator 30 degrees".
And the cloud server sends a WiFi control instruction to the equipment to be controlled based on the first communication connection. And the equipment to be controlled realizes corresponding functions according to the WiFi control instruction.
For the condition that the device type corresponding to the called identifier is the infrared device:
if the device type is an infrared device. And the cloud server sends the equipment ID corresponding to the called identification to the intelligent sound box. Specifically, the process of determining the device ID is as follows: and when the cloud server receives the called identification (the name of the equipment to be controlled) sent by the intelligent sound box. The cloud server traverses an equipment list, wherein the equipment list comprises: the device list also comprises a device ID if the device type is infrared device. And the cloud server screens out the equipment name matched with the called identifier as the equipment name to be controlled, determines the equipment to be controlled and further determines the equipment type of the equipment to be controlled, and if the equipment type is the infrared equipment, the cloud server directly sends the equipment ID corresponding to the equipment to be controlled to the intelligent sound box.
And the intelligent sound box establishes second communication connection with the equipment to be controlled according to the ID of the equipment to be controlled. The construction process of the second communication connection specifically comprises the following steps: when the smart speaker receives the device ID fed back by the cloud server, the smart speaker traverses an infrared list, wherein the infrared list comprises: device ID and infrared coding. The intelligent sound box screens out an infrared code corresponding to the ID of the equipment to be controlled as a user code, and meanwhile, the intelligent sound box analyzes the control voice into an infrared control code; the intelligent sound box sends the infrared code, the infrared code includes: a user code and an infrared control code.
The user code is used for establishing a second communication connection between the intelligent sound box and the equipment to be controlled; specifically, in the infrared control process, only when the code (user code) transmitted by the transmitting terminal (smart speaker) matches with the receiving code of the receiving terminal (device to be controlled), the second communication connection between the smart speaker and the device to be controlled can be established. According to the technical scheme, the equipment to be controlled is determined according to the called identification at the cloud server, and then the cloud server sends the ID of the equipment to be controlled to the intelligent loudspeaker box. And the intelligent sound box screens out the user code corresponding to the equipment ID according to a pre-stored infrared list. And then, a user code and an infrared control code are sent, and only the equipment to be controlled matched with the user code can receive the infrared code sent by the intelligent sound box. At the moment, a second communication connection is established between the intelligent sound box and the equipment to be controlled, and the infrared control codes are sent to the equipment to be controlled based on the second communication connection.
The infrared list is generated by the intelligent terminal and then sent to the intelligent sound box. The intelligent terminal receives infrared information in advance, infrared includes: device ID and infrared coding. The intelligent terminal establishes a mapping relation between the equipment ID and the infrared code; then, establishing an infrared list according to the device name, the device ID and the mapping relation between the infrared codes; and sending the infrared list to the intelligent sound box. And the intelligent sound box stores the infrared list.
In the technical scheme shown in the embodiment of the present application, the smart sound box is configured to parse control voice into corresponding infrared control codes, wherein a process of the parsing process of the control voice specifically is as follows: the intelligent sound box firstly extracts feature information in the control voice, then matches the feature information with pre-stored voice features, finds out the voice recognition result of the highest score, and the infrared control code corresponding to the voice recognition result of the highest score is the infrared control code after the control voice is analyzed. For example, the following steps are carried out: the input voice sent by the intelligent sound box is 'air conditioner temperature up regulator 30 degrees'. The intelligent sound box firstly determines that an 'air conditioner' in input voice is a called identification. The "temperature up regulator 30 degrees" is a control voice. Matching the 'temperature up regulator 30 degrees' with the pre-stored voice characteristics, wherein the matched result is as follows: the matching degree of cooling to 30 degrees is 30%, and the matching degree of heating to 30 degrees is 90%. It can be seen that the highest scoring speech recognition results are: heating to 30 ℃. At this time, the infrared control code corresponding to the 'heating to 30 degrees' is determined to be the infrared control code analyzed by the 'temperature up regulator 30 degrees'. And the intelligent sound box sends an infrared control code to the equipment to be controlled based on the second communication connection. And the equipment to be controlled realizes corresponding functions according to the infrared control code.
In the technical scheme shown in the embodiment of the application, the control voice corresponding to the infrared equipment is analyzed through the intelligent sound box. In the process of practical application, the process of analyzing the voice mainly depends on matching the control voice with the characteristic voice stored in the intelligent sound box in advance. In the process of practical application, the control voice input by the user is influenced by the habit of the user and has randomness. For example, for the control action of "temperature adjustment to 30 degrees", the control voice input by the user may be "temperature adjustment to 30 degrees", and if the indoor temperature is 26 degrees, the control voice that the user may input may be a control voice related to temperature adjustment, such as "adjust the temperature of the air conditioner up by 4 degrees", in this case, in order to improve the applicability of the smart speaker, it is generally necessary to store a large amount of characteristic voices in the smart speaker. However, because the memory of the intelligent sound box is limited, a series of disadvantages obviously exist in the mode of storing a large amount of characteristic voices to improve the applicability of the intelligent sound box.
In order to solve the technical problem, an interaction process of the smart sound box and the device to be controlled is shown in the embodiment of the application, so that the applicability of the smart sound box is improved.
Specifically, referring to fig. 2, the smart speaker establishes a second communication connection with the device to be controlled according to the user code; and the intelligent sound box judges whether characteristic voice matched with the control voice exists in the intelligent terminal or not after receiving the equipment ID sent by the cloud server, and if not, the intelligent sound box acquires feedback information of the equipment to be controlled through the second communication connection. Analyzing an infrared control code according to the feedback information and the control voice; and sending the infrared control code to the equipment to be controlled based on the second communication connection.
Wherein, the feedback information of the device to be controlled may be feedback information based on the control voice. For a smart sound box, the feature voice pre-stored by the smart sound box can be analyzed for the temperature regulation related control voice only by adjusting the temperature to XX degrees.
For example, the following steps are carried out: the intelligent sound box receives an input voice of 'adjusting the temperature of the air conditioner upwards by 4 degrees'. And the intelligent sound box sends the input voice to be uploaded to a cloud server. The cloud server determines that the equipment type corresponding to the called identification (air conditioner) is infrared equipment. And the cloud server sends the equipment ID corresponding to the air conditioner to the intelligent sound box. And the intelligent sound box determines a user code corresponding to the air conditioner based on the equipment ID, and then establishes a second communication connection between the intelligent sound box and the air conditioner based on the user code corresponding to the air conditioner. Meanwhile, the intelligent sound box analyzes that the temperature is adjusted by 4 degrees upwards. But the database of the smart sound box does not store the characteristic voice corresponding to the "temperature is adjusted up by 4 degrees". At this moment, the intelligent sound box acquires feedback information of the air conditioner based on the second communication connection. The feedback information is feedback information related to control voice, and in the technical scheme shown in the embodiment of the application, the feedback information is 'air conditioner display current temperature 26 degrees'. The feedback information acquired by the intelligent sound box is 'air conditioner display current temperature 26 degrees', finally, the intelligent sound box analyzes the control voice into an out-of-hole control code corresponding to 'temperature adjustment to 30 degrees' based on 'temperature upward adjustment 4 degrees' and 'air conditioner display current temperature 26 degrees', and sends an infrared control code of 'temperature adjustment to 30 degrees' to the air conditioner based on the second communication connection. And the air conditioner realizes corresponding functions based on the infrared control codes.
By adopting the technical scheme shown in the embodiment of the application, the intelligent and hard applicability can be improved by comprehensively analyzing the control voice and the feedback information of the equipment to be controlled.
A second aspect of the embodiment of the present application shows a control method based on a smart speaker, which is applied to a smart speaker, please refer to fig. 3, where the method includes:
s101, receiving input voice, wherein the input voice comprises a called identifier;
s102, sending a communication request carrying a called identifier to a cloud server for the cloud server to determine a device type corresponding to the called identifier according to the called identifier, and if the device type is an infrared device, sending an ID of a device to be controlled to an intelligent sound box;
s103, establishing communication connection with the equipment to be controlled according to the ID of the equipment to be controlled.
Optionally, the input voice further includes a control voice, and the step of establishing a communication connection with the device to be controlled according to the ID of the device to be controlled includes:
if the ID of the equipment to be controlled is received, an infrared code is generated according to the control voice and the ID of the equipment to be controlled, and the infrared code comprises: the device comprises a user code and an infrared control code, wherein the user code is an infrared code corresponding to the ID of the device to be controlled; the infrared control code is an infrared code analyzed according to the control voice;
and sending the infrared code.
Optionally, the step of analyzing the infrared control code according to the control speech includes:
establishing a second communication connection with the equipment to be controlled according to the user code;
acquiring feedback information of the equipment to be controlled based on the second communication connection;
analyzing the feedback information and the control voice to generate an infrared control code;
and sending the infrared control code to the equipment to be controlled based on the second communication connection.
A third aspect of the embodiment of the present application shows a control method based on a smart speaker, where the method is applied to a cloud server, please refer to fig. 4, and the method includes:
s201, receiving a communication request carrying input voice, wherein the input voice comprises a called identifier and control voice;
s202, determining the equipment type corresponding to the called identification according to the called identification;
s203, if the equipment type is intelligent equipment, establishing a first communication connection with equipment to be controlled, wherein the equipment to be controlled is equipment corresponding to the called identification;
s204, based on the first communication connection, sending a WiFi control instruction to the equipment to be controlled, wherein the WiFi control instruction is analyzed control voice;
s205, if the equipment type is infrared equipment, sending the ID of the equipment to be controlled to the intelligent sound box, wherein the ID of the equipment to be controlled is the equipment ID corresponding to the called identification.
Those skilled in the art will readily appreciate that the techniques of the embodiments of the present invention may be implemented as software plus a required general purpose hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be essentially or partially implemented in the form of a software product, which may be stored in a storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
The same and similar parts in the various embodiments in this specification may be referred to each other. In particular, for the embodiment of the display control device, since it is substantially similar to the embodiment of the method, the description is simple, and the relevant points can be referred to the description in the embodiment of the method.
Claims (9)
1. A control system based on intelligent audio amplifier, its characterized in that, the system includes: the intelligent sound box is connected with the cloud server;
the smart speaker is configured to: receiving input voice, and sending a communication request carrying the input voice to a cloud server, wherein the input voice comprises a called identifier and control voice;
the cloud server is configured to: determining the equipment type corresponding to the called identification according to the called identification; if the device type is intelligent device, establishing a first communication connection with a device to be controlled, sending a WiFi control instruction to the device to be controlled based on the first communication connection, and if the device type is infrared device, sending a device ID to be controlled to the intelligent sound box, wherein the device to be controlled is a device corresponding to a called identifier, the device ID to be controlled is a device ID corresponding to the called identifier, and the WiFi control instruction is analyzed control voice;
and the intelligent sound box is also used for establishing second communication connection with the equipment to be controlled according to the ID of the equipment to be controlled.
2. The system of claim 1, wherein if the device ID to be controlled fed back by the cloud server is received, the smart speaker is further configured to:
according to the control voice and the ID of the equipment to be controlled, an infrared code is generated, and the infrared code comprises: the device comprises a user code and an infrared control code, wherein the user code is an infrared code corresponding to the ID of the device to be controlled; the infrared control code is an infrared code analyzed according to the control voice;
and sending the infrared code.
3. The system of claim 2, further comprising the intelligent terminal:
the smart terminal is configured to: receiving infrared information, the infrared information comprising: a device ID and an infrared code;
constructing an infrared list according to the infrared information;
sending the infrared list to an intelligent sound box;
the smart speaker is further configured to: and traversing the infrared list, and screening out the infrared code corresponding to the ID of the equipment to be controlled as the user code.
4. The system of claim 2, wherein the smart sound box is further configured to:
establishing a second communication connection with the equipment to be controlled according to the user code;
acquiring feedback information of the equipment to be controlled based on the second communication connection;
analyzing an infrared control code according to the feedback information and the control voice;
and sending the infrared control code to the equipment to be controlled based on the second communication connection.
5. The system of claim 1, further comprising an intelligent terminal;
the intelligent terminal is used for receiving equipment information, and the equipment information comprises: device name, device type and device ID;
constructing an equipment list according to the equipment information;
sending the device list to a cloud server;
the cloud server is further used for traversing a device list and screening out a device name matched with the called identifier as a target device name;
and determining the device type corresponding to the target device name as the device type corresponding to the called identifier.
6. A control method based on a smart sound box is applied to the smart sound box and is characterized by comprising the following steps:
receiving input voice, wherein the input voice comprises a called identification;
sending a communication request carrying a called identifier to a cloud server so that the cloud server can determine the equipment type corresponding to the called identifier according to the called identifier, and if the equipment type is infrared equipment, sending an equipment ID to be controlled to an intelligent sound box, wherein the equipment ID to be controlled is the equipment ID corresponding to the called identifier;
and establishing a second communication connection with the equipment to be controlled according to the ID of the equipment to be controlled, wherein the equipment to be controlled is equipment corresponding to the called identification.
7. The method according to claim 6, wherein the input voice further comprises a control voice, and the step of establishing a second communication connection with the device to be controlled according to the device ID to be controlled comprises:
if the ID of the equipment to be controlled is received, an infrared code is generated according to the control voice and the ID of the equipment to be controlled, and the infrared code comprises: the device comprises a user code and an infrared control code, wherein the user code is an infrared code corresponding to the ID of the device to be controlled, and the infrared control code is an infrared code analyzed according to control voice;
and sending the infrared code.
8. The method according to claim 7, wherein the step of the infrared control code being an infrared code parsed from the control speech specifically comprises:
establishing a second communication connection with the equipment to be controlled according to the user code;
acquiring feedback information of the equipment to be controlled based on the second communication connection;
analyzing the feedback information and the control voice to generate an infrared control code;
and sending the infrared control code to the equipment to be controlled based on the second communication connection.
9. A control method based on a smart sound box is applied to a cloud server and is characterized by comprising the following steps:
receiving a communication request carrying input voice, wherein the input voice comprises a called identification and control voice;
determining the equipment type corresponding to the called identification according to the called identification;
if the equipment type is intelligent equipment, establishing a first communication connection with equipment to be controlled, wherein the equipment to be controlled is equipment corresponding to a called identifier;
sending a WiFi control instruction to the equipment to be controlled, wherein the WiFi control instruction is analyzed control voice;
and if the equipment type is infrared equipment, sending an ID of equipment to be controlled to the intelligent sound box, wherein the ID of the equipment to be controlled is an equipment ID corresponding to the called identification.
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| CN107800594A (en) * | 2016-08-31 | 2018-03-13 | 深圳市轻生活科技有限公司 | Intelligent router and its method for transmitting signals for home voice control centre |
| CN109557831A (en) * | 2017-09-26 | 2019-04-02 | 郭连花 | A kind of household electric appliance control method and device |
| CN108366004B (en) * | 2018-02-07 | 2021-02-05 | 北京奇艺世纪科技有限公司 | Connection method and connection system of intelligent sound box and controlled equipment |
| CN109257258A (en) * | 2018-09-30 | 2019-01-22 | 百度在线网络技术（北京）有限公司 | The method and apparatus of inside and outside Network Communication for intelligent sound box |
| CN109412910A (en) * | 2018-11-20 | 2019-03-01 | 三星电子（中国）研发中心 | The method and apparatus for controlling smart home device |
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