CN113917844A - Intelligent household control method, device and system - Google Patents
Intelligent household control method, device and system Download PDFInfo
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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
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The invention discloses an intelligent home control method, which comprises the following steps: acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position; identifying voice data to identify keywords in the voice data; wherein, the keywords comprise controlled equipment names and control parameters; when the controlled equipment corresponding to the controlled equipment name comprises at least two controlled equipment, determining the position information of a target user when the target user sends out voice data; determining a target controlled device corresponding to the controlled device name based on the location information; and sending the control parameters to target controlled equipment so that the target controlled equipment works according to the control parameters. The invention also discloses an intelligent home control device and an intelligent home control system. By adopting the embodiment of the invention, the accuracy of controlling the intelligent home by the voice of the user is improved, and the accuracy of acquiring the intention of the voice control of the user by the intelligent home control device is also improved.
Description
Technical Field
The invention relates to the technical field of intelligent home control, in particular to an intelligent home control method, device and system.
Background
The Smart Home (Smart Home/Home automation) is characterized in that a house is used as a platform, a wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology are comprehensively utilized, facilities related to Home life are integrated, an efficient comprehensive management system for Home facilities and family schedule things is constructed, Home safety, convenience and comfortableness are improved, and an environment-friendly and energy-saving living environment is realized.
With the rapid development of smart homes, various smart home devices enter thousands of households, such as smart lighting devices, smart refrigerators, smart air conditioners, and the like. In the process of using the intelligent home equipment, for convenience in operation, a user can control various intelligent homes in a house based on a voice control technology. The voice control command sent by the user usually only includes the type of the device and the action to be performed, such as "turn on the light in the bedroom", "adjust the temperature of the air conditioner to 20 degrees", and the like, for the gateway of the smart home, it only knows that the command is used for controlling the light or the air conditioner, and does not know which terminal device the user wants to specifically control, because in the home of the user, there may be multiple lights in the bedroom, and there may also be multiple air conditioners, such as an air conditioner installed in the living room of the user, and an air conditioner installed in the bedroom, and the like, so that the control end of the smart home cannot accurately control the terminal device the user needs to control.
Disclosure of Invention
The embodiment of the invention aims to provide an intelligent home control method, device and system, which improve the accuracy of controlling an intelligent home by a user voice and also improve the accuracy of obtaining the intention of the user voice control by an intelligent home control device.
In order to achieve the above object, an embodiment of the present invention provides an intelligent home control method, including:
acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
recognizing the voice data to recognize key words in the voice data; the keywords comprise controlled equipment names and control parameters;
when the controlled devices corresponding to the controlled device names comprise at least two controlled devices, determining the position information of the target user when the target user sends the voice data;
determining a target controlled device corresponding to the controlled device name based on the location information;
and sending the control parameters to the target controlled equipment so that the target controlled equipment works according to the control parameters.
As an improvement of the above solution, the determining the location information where the target user is located when the target user utters the voice data includes:
and acquiring and determining the position information of the target user when the target user sends the voice data through an infrared sensor.
As an improvement of the above, when there are at least two users, the determining the location information where the target user is located when the voice data is sent includes:
acquiring decibel detection values of all radio equipment when receiving the voice data;
acquiring the radio equipment corresponding to the maximum decibel value in the decibel detection values as target radio equipment;
and acquiring the position information of the user closest to the target radio equipment as the position information of the target user when the target user sends the voice data.
As an improvement of the above, the determining a target controlled device corresponding to the controlled device name based on the location information includes:
calculating the distance between the target user and each controlled device based on the position information;
and when the distances between the target user and each controlled device are different, acquiring the controlled device closest to the target user as the target controlled device.
As an improvement of the above, the determining a target controlled device corresponding to the controlled device name based on the location information further includes:
when the distances between the target user and the at least two controlled devices are equal, determining the priorities of the at least two controlled devices according to a preset priority strategy;
and acquiring the controlled equipment with the highest priority as the target controlled equipment.
As an improvement of the above, the method further comprises:
and when one controlled device is corresponding to the controlled device name, sending the control parameter to the controlled device so that the controlled device works according to the control parameter.
As an improvement of the above scheme, the sending the control parameter to the target controlled device includes:
acquiring a pre-stored unique identifier of the target controlled device;
and sending the control parameters to the target controlled equipment according to the unique identifier.
As an improvement of the above scheme, the sending the control parameter to the target controlled device includes:
acquiring a pre-stored unique identifier of the target controlled device;
broadcasting the unique identifier and the control parameter to cause the target controlled device to receive the control parameter according to the unique identifier.
In order to achieve the above object, an embodiment of the present invention further provides an intelligent home control device, including:
the voice data acquisition module is used for acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
the voice data recognition module is used for recognizing the voice data so as to recognize key words in the voice data; the keywords comprise controlled equipment names and control parameters;
the position information acquisition module is used for determining the position information of the target user when the voice data is sent when the controlled equipment corresponding to the controlled equipment name comprises at least two controlled equipment;
a target controlled device determining module for determining a target controlled device corresponding to the controlled device name based on the location information;
and the control parameter sending module is used for sending the control parameters to the target controlled equipment so as to enable the target controlled equipment to work according to the control parameters.
In order to achieve the above object, an embodiment of the present invention further provides an intelligent home control system, which includes a radio device, a controlled device, and the intelligent home control apparatus according to any of the above embodiments.
Compared with the prior art, according to the intelligent home control method, the intelligent home control device and the intelligent home control system, after the voice data of the user is obtained, the controlled device name and the control parameter in the voice data are identified, when the controlled device corresponding to the controlled device name comprises at least two controlled devices, the target controlled device corresponding to the controlled device name is determined according to the position information of the user, and then the control parameter is sent to the target controlled device. Generally, the terminal device which the user most wants to control is the terminal device which the user can see, that is, the terminal device which is closest to the current position of the user, so that the terminal device which the user wants to control is further confirmed by acquiring the position information of the user, the accuracy of the user for controlling the smart home through voice can be improved, meanwhile, the accuracy of the smart home control device for acquiring the intention of the user for controlling the smart home through voice is improved, the difficulty of controlling the smart home through voice is reduced, and the user experience of the smart home through voice is improved.
Drawings
Fig. 1 is a flowchart of an intelligent home control method according to an embodiment of the present invention;
fig. 2 is a block diagram of a smart home control device according to an embodiment of the present invention;
fig. 3 is a block diagram of a smart home control system according to an embodiment of the present invention.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart of an intelligent home control method provided in an embodiment of the present invention, where the intelligent home control method includes:
s1, acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
s2, recognizing the voice data to recognize keywords in the voice data; the keywords comprise controlled equipment names and control parameters;
s3, when the controlled devices corresponding to the controlled device names include at least two controlled devices, determining the position information of the target user when the target user sends the voice data;
s4, determining a target controlled device corresponding to the controlled device name based on the position information;
and S5, sending the control parameters to the target controlled equipment so that the target controlled equipment works according to the control parameters.
It is worth to be noted that the intelligent home control method according to the embodiment of the present invention is implemented by an intelligent home control device, where the intelligent home control device is connected to a controlled device in advance, and the controlled device is an intelligent home device and is a terminal device installed in a home of a user, such as an air conditioner, a refrigerator, a television, a washing machine, and the like. After a user purchases a new smart home device, the smart home device may be added to the network provided by the smart home control apparatus according to the network protocol supported by the smart home device and the adding method of the smart home device corresponding to the network protocol.
Specifically, in step S1, a plurality of radio sets are installed in the user' S home for receiving voice data uttered by the target user. Illustratively, the radio device is a microphone, and at least one microphone is installed in a bedroom, a living room, a kitchen, a bathroom and the like of the user, for example, the user sends voice data "help me turn on a light" in the bedroom, and then the microphone in the bedroom of the user receives the voice data and sends the voice data to the smart home control device.
Specifically, in step S2, after the voice data is received, the voice data is recognized, and a voice recognition processing device disposed in the smart home control device recognizes the voice data to obtain corresponding text information, and further performs word segmentation processing on the text information to extract keyword information in the text information.
Illustratively, the keyword includes a controlled device name and a control parameter. Assuming that voice data sent by a user is 'help me turn on light', the voice recognition processing device recognizes the voice data to obtain a text 'help me turn on light', extracts keywords 'on' and 'light' from the text to further determine that the controlled equipment name is 'light', and the control parameter is 'on'. Or, assuming that the voice data uttered by the user is "adjust the air conditioner temperature to 20 degrees", the voice recognition processing device performs recognition processing on the voice data to obtain a text "adjust the air conditioner temperature to 20 degrees", performs keyword extraction on the text to obtain keywords "air conditioner", "temperature", "adjust", "20 degrees", and further determines the name of the controlled device to be "air conditioner", and the control parameter is "adjust the temperature to 20 degrees".
It should be noted that, the speech conversion text technology and the keyword extraction technology for the text information obtained by recognition may refer to a natural language processing method in the prior art, and are not described herein again.
Specifically, in step S3, the position information where the target user was when uttered the voice data is identified by an infrared sensor. When the controlled devices corresponding to the controlled device names include at least two controlled devices, the determining the location information of the target user when the voice data is uttered includes steps S31 to S33:
s31, obtaining decibel detection values of all radio equipment when receiving the voice data;
s32, acquiring the radio equipment corresponding to the maximum decibel value in the decibel detection values as target radio equipment;
s33, obtaining the position information of the user nearest to the target radio equipment as the position information of the target user when the target user sends the voice data.
For example, when a user sends voice data, a plurality of radio devices may receive the voice data, and at this time, decibel detection values of all the radio devices when receiving the voice data are obtained, and the closer the user is to the radio devices, the higher the decibel detection value of the radio device when receiving the voice data is, so that the location information of the user closest to the target radio device may be obtained as the location information of the target user when sending the voice data.
Specifically, in step S4, the determining the target controlled device corresponding to the controlled device name based on the location information includes steps S41 to S44:
s41, calculating the distance between the target user and each controlled device based on the position information;
s42, when the distances between the target user and each controlled device are different, acquiring the controlled device closest to the target user as the target controlled device;
s43, when the distances between the target user and the at least two controlled devices are equal, determining the priority of the at least two controlled devices according to a preset priority strategy;
and S44, acquiring the controlled equipment with the highest priority as the target controlled equipment.
For example, if the voice data is "turn on a bedroom lamp", the controlled device is a bedroom lamp, and there are two bedroom lamps in the home of the user, and if the distances from the user to the two bedroom lamps are not equal, the bedroom lamp closest to the user is obtained as the target controlled device; and if the distances from the user to the two bedroom lamps are equal, acquiring the priorities of the two bedroom lamps, and taking the bedroom lamp with the higher priority as the target controlled equipment. It should be noted that the priority policy is to perform priority ranking according to the cumulative use time of the controlled devices, the more the cumulative use time, the higher the priority, for example, the cumulative use time of the bedroom lamp 1 is longer than the cumulative use time of the bedroom lamp 2, which indicates that the user uses more bedroom lamps 1 at ordinary times, the priority of the bedroom lamp 1 is set to be higher than the priority of the bedroom lamp 2, and when the distances from the user to the bedroom lamps 1 and 2 are equal, the bedroom lamp 1 is selected as the target controlled device.
Specifically, in step S5, after determining the target controlled device, the control parameters need to be sent to the target controlled device, and the sending of the control parameters to the target controlled device includes steps S51 to S52:
s51, acquiring a pre-stored unique identifier of the target controlled device;
and S52, sending the control parameters to the target controlled equipment according to the unique identifier.
For example, the smart home control apparatus may send the control parameter to the controlled device according to the unique identifier of the controlled device, for example, send the control parameter to the controlled device according to the unique identifier of the controlled device, such as a mac address and an ip address.
Optionally, the sending the control parameter to the target controlled device further includes steps S53 to S54:
s53, acquiring a pre-stored unique identifier of the target controlled device;
s54, broadcasting the unique identifier and the control parameters, so that the target controlled device receives the control parameters according to the unique identifier.
For example, the smart home control device may obtain the unique identifier of the controlled device, send the control parameter and the unique identifier to all the controlled devices in a broadcast manner, and the controlled device determines whether the control parameter belongs to itself according to the unique identifier, and then controls the controller to operate according to the control parameter.
Further, the method further includes step S6:
and S6, when the controlled device corresponding to the controlled device name is one, sending the control parameter to the controlled device, so that the controlled device works according to the control parameter.
For example, if only one toilet lamp is needed in the home of the user, at this time, if the user voice is "turn on the toilet lamp", and the keywords of "toilet lamp" and "on" are captured, it can be determined that the controlled device is "toilet lamp", and the control parameter is "on", then the control parameter can be directly sent to the controlled device.
Compared with the prior art, according to the intelligent home control method provided by the embodiment of the invention, after the voice data of the user is obtained, the controlled device name and the control parameter in the voice data are identified, when the controlled devices corresponding to the controlled device name comprise at least two controlled devices, the target controlled device corresponding to the controlled device name is determined according to the position information of the user, and then the control parameter is sent to the target controlled device. Generally, the terminal device which the user most wants to control is the terminal device which the user can see, that is, the terminal device which is closest to the current position of the user, so that the terminal device which the user wants to control is further confirmed by acquiring the position information of the user, the accuracy of the user for controlling the smart home through voice can be improved, meanwhile, the accuracy of the smart home control device for acquiring the intention of the user for controlling the smart home through voice is improved, the difficulty of controlling the smart home through voice is reduced, and the user experience of the smart home through voice is improved.
Referring to fig. 2, fig. 2 is a block diagram of a smart home control apparatus 100 according to an embodiment of the present invention, where the smart home control apparatus 100 includes:
a voice data acquisition module 101, configured to acquire voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
a voice data recognition module 102, configured to recognize the voice data to recognize a keyword in the voice data; the keywords comprise controlled equipment names and control parameters;
a location information obtaining module 103, configured to determine, when at least two controlled devices corresponding to the names of the controlled devices are included, location information where the target user is located when the target user sends the voice data;
a target controlled device determination module 104 configured to determine a target controlled device corresponding to the controlled device name based on the location information;
a control parameter sending module 105, configured to send the control parameter to the target controlled device, so that the target controlled device operates according to the control parameter.
It should be noted that the smart home control apparatus 100 according to the embodiment of the present invention is connected to a controlled device in advance, where the controlled device is a smart home device and is a terminal device installed in a home of a user, such as an air conditioner, a refrigerator, a television, a washing machine, and the like. After a user purchases a new smart home device, the smart home device may be added to the network provided by the smart home control apparatus according to the network protocol supported by the smart home device and the adding method of the smart home device corresponding to the network protocol.
Specifically, a plurality of radio devices are installed in the home of the user and used for receiving voice data sent by the target user. Illustratively, the radio receiving device is a microphone, and at least one microphone is installed in a bedroom, a living room, a kitchen, a bathroom, and the like of the user, for example, the user sends voice data "help me turn on a light" in the bedroom, and then the microphone in the bedroom of the user receives the voice data and sends the voice data to the voice data acquiring module 101.
Specifically, after receiving the voice data, the voice data recognition module 102 recognizes the voice data, and a voice recognition processing device arranged in the smart home control device recognizes the voice data to obtain corresponding text information, and further performs word segmentation processing on the text information to extract keyword information in the text information.
Illustratively, the keyword includes a controlled device name and a control parameter. Assuming that voice data sent by a user is 'help me turn on light', the voice recognition processing device recognizes the voice data to obtain a text 'help me turn on light', extracts keywords 'on' and 'light' from the text to further determine that the controlled equipment name is 'light', and the control parameter is 'on'. Or, assuming that the voice data uttered by the user is "adjust the air conditioner temperature to 20 degrees", the voice recognition processing device performs recognition processing on the voice data to obtain a text "adjust the air conditioner temperature to 20 degrees", performs keyword extraction on the text to obtain keywords "air conditioner", "temperature", "adjust", "20 degrees", and further determines the name of the controlled device to be "air conditioner", and the control parameter is "adjust the temperature to 20 degrees".
It should be noted that, the speech conversion text technology and the keyword extraction technology for the text information obtained by recognition may refer to a natural language processing method in the prior art, and are not described herein again.
Specifically, the location information acquiring module 103 identifies, through an infrared sensor, location information where the target user is located when the voice data is sent. When the controlled devices corresponding to the controlled device names include at least two controlled devices, the location information obtaining module 103 is configured to:
acquiring decibel detection values of all radio equipment when receiving the voice data;
acquiring the radio equipment corresponding to the maximum decibel value in the decibel detection values as target radio equipment;
and acquiring the position information of the user closest to the target radio equipment as the position information of the target user when the target user sends the voice data.
For example, when a user sends voice data, a plurality of radio devices may receive the voice data, and at this time, decibel detection values of all the radio devices when receiving the voice data are obtained, and the closer the user is to the radio devices, the higher the decibel detection value of the radio device when receiving the voice data is, so that the location information of the user closest to the target radio device may be obtained as the location information of the target user when sending the voice data.
Specifically, the target controlled device determination module 104 is configured to:
calculating the distance between the target user and each controlled device based on the position information;
when the distances between the target user and each controlled device are different, acquiring the controlled device closest to the target user as the target controlled device;
when the distances between the target user and the at least two controlled devices are equal, determining the priorities of the at least two controlled devices according to a preset priority strategy;
and acquiring the controlled equipment with the highest priority as the target controlled equipment.
For example, if the voice data is "turn on a bedroom lamp", the controlled device is a bedroom lamp, and there are two bedroom lamps in the home of the user, and if the distances from the user to the two bedroom lamps are not equal, the bedroom lamp closest to the user is obtained as the target controlled device; and if the distances from the user to the two bedroom lamps are equal, acquiring the priorities of the two bedroom lamps, and taking the bedroom lamp with the higher priority as the target controlled equipment. It should be noted that the priority policy is to perform priority ranking according to the cumulative use time of the controlled devices, the more the cumulative use time, the higher the priority, for example, the cumulative use time of the bedroom lamp 1 is longer than the cumulative use time of the bedroom lamp 2, which indicates that the user uses more bedroom lamps 1 at ordinary times, the priority of the bedroom lamp 1 is set to be higher than the priority of the bedroom lamp 2, and when the distances from the user to the bedroom lamps 1 and 2 are equal, the bedroom lamp 1 is selected as the target controlled device.
Specifically, after determining the target controlled device, the control parameter sending module 105 needs to send the control parameter to the target controlled device. The control parameter sending module 105 is configured to:
acquiring a pre-stored unique identifier of the target controlled device;
and sending the control parameters to the target controlled equipment according to the unique identifier.
For example, the smart home control apparatus may send the control parameter to the controlled device according to the unique identifier of the controlled device, for example, send the control parameter to the controlled device according to the unique identifier of the controlled device, such as a mac address and an ip address.
Optionally, the control parameter sending module 105 is further configured to:
acquiring a pre-stored unique identifier of the target controlled device;
broadcasting the unique identifier and the control parameter to cause the target controlled device to receive the control parameter according to the unique identifier.
For example, the smart home control device may obtain the unique identifier of the controlled device, send the control parameter and the unique identifier to all the controlled devices in a broadcast manner, and the controlled device determines whether the control parameter belongs to itself according to the unique identifier, and then controls the controller to operate according to the control parameter.
Further, when the controlled device corresponding to the controlled device name is one, the control parameter sending module 105 sends the control parameter to the controlled device, so that the controlled device operates according to the control parameter.
For example, if only one toilet lamp is needed in the home of the user, at this time, if the user voice is "turn on the toilet lamp", and the keywords of "toilet lamp" and "on" are captured, it can be determined that the controlled device is "toilet lamp", and the control parameter is "on", then the control parameter can be directly sent to the controlled device.
Compared with the prior art, the intelligent home control device 100 according to the embodiment of the present invention identifies the controlled device names and the control parameters in the voice data after acquiring the voice data of the user, determines the target controlled device corresponding to the controlled device name according to the location information of the user when the controlled devices corresponding to the controlled device names include at least two controlled devices, and then sends the control parameters to the target controlled device. Generally, the terminal device which the user most wants to control is the terminal device which the user can see, that is, the terminal device which is closest to the current position of the user, so that the terminal device which the user wants to control is further confirmed by acquiring the position information of the user, the accuracy of the user for controlling the smart home through voice can be improved, meanwhile, the accuracy of the smart home control device for acquiring the intention of the user for controlling the smart home through voice is improved, the difficulty of controlling the smart home through voice is reduced, and the user experience of the smart home through voice is improved.
Referring to fig. 3, fig. 3 is a block diagram of a structure of an intelligent home control system 200 according to an embodiment of the present invention, where the intelligent home control system 200 includes: the smart home control device 100 comprises a radio 201, a controlled device 202 and the smart home control device described in the above embodiments.
For a specific working process of the intelligent home control device 100, reference is made to the working process of the intelligent home control device 100 described in the foregoing embodiment, and details are not repeated here.
Compared with the prior art, the intelligent home control system 200 according to the embodiment of the present invention identifies the controlled device names and the control parameters in the voice data after acquiring the voice data of the user, determines the target controlled device corresponding to the controlled device name according to the location information of the user when the controlled devices corresponding to the controlled device names include at least two controlled devices, and then sends the control parameters to the target controlled device. Generally, the terminal device which the user most wants to control is the terminal device which the user can see, that is, the terminal device which is closest to the current position of the user, so that the terminal device which the user wants to control is further confirmed by acquiring the position information of the user, the accuracy of the user for controlling the smart home through voice can be improved, meanwhile, the accuracy of the smart home control device for acquiring the intention of the user for controlling the smart home through voice is improved, the difficulty of controlling the smart home through voice is reduced, and the user experience of the smart home through voice is improved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. The intelligent household control method is characterized by comprising the following steps:
acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
recognizing the voice data to recognize key words in the voice data; the keywords comprise controlled equipment names and control parameters;
when the controlled devices corresponding to the controlled device names comprise at least two controlled devices, determining the position information of the target user when the target user sends the voice data;
determining a target controlled device corresponding to the controlled device name based on the location information;
and sending the control parameters to the target controlled equipment so that the target controlled equipment works according to the control parameters.
2. The smart home control method according to claim 1, wherein the determining the location information of the target user when the target user utters the voice data comprises:
and acquiring and determining the position information of the target user when the target user sends the voice data through an infrared sensor.
3. The smart home control method according to claim 1, wherein when there are at least two users, the determining the location information where the target user is located when the voice data is sent out includes:
acquiring decibel detection values of all radio equipment when receiving the voice data;
acquiring the radio equipment corresponding to the maximum decibel value in the decibel detection values as target radio equipment;
and acquiring the position information of the user closest to the target radio equipment as the position information of the target user when the target user sends the voice data.
4. The smart home control method according to claim 1, wherein the determining the target controlled device corresponding to the controlled device name based on the location information includes:
calculating the distance between the target user and each controlled device based on the position information;
and when the distances between the target user and each controlled device are different, acquiring the controlled device closest to the target user as the target controlled device.
5. The smart home control method according to claim 4, wherein the determining a target controlled device corresponding to the controlled device name based on the location information further includes:
when the distances between the target user and the at least two controlled devices are equal, determining the priorities of the at least two controlled devices according to a preset priority strategy;
and acquiring the controlled equipment with the highest priority as the target controlled equipment.
6. The smart home control method of claim 1, further comprising:
and when one controlled device is corresponding to the controlled device name, sending the control parameter to the controlled device so that the controlled device works according to the control parameter.
7. The smart home control method according to claim 1, wherein the sending the control parameter to the target controlled device includes:
acquiring a pre-stored unique identifier of the target controlled device;
and sending the control parameters to the target controlled equipment according to the unique identifier.
8. The smart home control method according to claim 1, wherein the sending the control parameter to the target controlled device includes:
acquiring a pre-stored unique identifier of the target controlled device;
broadcasting the unique identifier and the control parameter to cause the target controlled device to receive the control parameter according to the unique identifier.
9. The utility model provides an intelligence house controlling means which characterized in that includes:
the voice data acquisition module is used for acquiring voice data sent by a target user; the voice data are acquired through radio equipment arranged at an indoor preset position;
the voice data recognition module is used for recognizing the voice data so as to recognize key words in the voice data; the keywords comprise controlled equipment names and control parameters;
the position information acquisition module is used for determining the position information of the target user when the voice data is sent when the controlled equipment corresponding to the controlled equipment name comprises at least two controlled equipment;
a target controlled device determining module for determining a target controlled device corresponding to the controlled device name based on the location information;
and the control parameter sending module is used for sending the control parameters to the target controlled equipment so as to enable the target controlled equipment to work according to the control parameters.
10. An intelligent home control system, which is characterized by comprising a radio device, a controlled device and the intelligent home control device of claim 9.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487396A (en) * | 2015-12-29 | 2016-04-13 | 宇龙计算机通信科技(深圳)有限公司 | Method and device of controlling smart home |
| CN106448658A (en) * | 2016-11-17 | 2017-02-22 | 海信集团有限公司 | Voice control method of intelligent home equipment, as well as intelligent home gateway |
| CN107919121A (en) * | 2017-11-24 | 2018-04-17 | 江西科技师范大学 | Control method, device, storage medium and the computer equipment of smart home device |
| CN108737615A (en) * | 2018-06-27 | 2018-11-02 | 努比亚技术有限公司 | microphone reception method, mobile terminal and computer readable storage medium |
| CN110211578A (en) * | 2019-04-16 | 2019-09-06 | 百度在线网络技术（北京）有限公司 | Speaker control method, device and equipment |
| CN110376907A (en) * | 2019-07-12 | 2019-10-25 | 恒大智慧科技有限公司 | Intelligent home furnishing control method, device, equipment and storage medium |
| CN112215437A (en) * | 2020-11-03 | 2021-01-12 | 广州瀚信通信科技股份有限公司 | Man-machine interaction method and device for tourism based on artificial intelligence algorithm and electronic equipment |
-
2021
- 2021-07-20 CN CN202110817089.0A patent/CN113917844A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487396A (en) * | 2015-12-29 | 2016-04-13 | 宇龙计算机通信科技(深圳)有限公司 | Method and device of controlling smart home |
| CN106448658A (en) * | 2016-11-17 | 2017-02-22 | 海信集团有限公司 | Voice control method of intelligent home equipment, as well as intelligent home gateway |
| CN107919121A (en) * | 2017-11-24 | 2018-04-17 | 江西科技师范大学 | Control method, device, storage medium and the computer equipment of smart home device |
| CN108737615A (en) * | 2018-06-27 | 2018-11-02 | 努比亚技术有限公司 | microphone reception method, mobile terminal and computer readable storage medium |
| CN110211578A (en) * | 2019-04-16 | 2019-09-06 | 百度在线网络技术（北京）有限公司 | Speaker control method, device and equipment |
| CN110376907A (en) * | 2019-07-12 | 2019-10-25 | 恒大智慧科技有限公司 | Intelligent home furnishing control method, device, equipment and storage medium |
| CN112215437A (en) * | 2020-11-03 | 2021-01-12 | 广州瀚信通信科技股份有限公司 | Man-machine interaction method and device for tourism based on artificial intelligence algorithm and electronic equipment |
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