CN113819602B - Air conditioner control method and system - Google Patents
Air conditioner control method and system Download PDFInfo
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- CN113819602B CN113819602B CN202111037953.1A CN202111037953A CN113819602B CN 113819602 B CN113819602 B CN 113819602B CN 202111037953 A CN202111037953 A CN 202111037953A CN 113819602 B CN113819602 B CN 113819602B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The invention provides an air conditioner control method and system, when receiving a control instruction sent by a first user through an air conditioner remote controller, shooting to obtain a picture to be processed containing an head portrait of the first user; comparing the picture to be processed with a preset picture, and judging whether the first user is a young child or not according to the comparison result; if the first user is not a young child, controlling the air conditioner to execute the control instruction; if the first user is a young child, specific instruction information corresponding to the control instruction is played through voice; receiving a voice response of the second user, and judging whether the second user is an adult and/or a white list user according to the voice response; if the second user is an adult and/or a white list user, controlling the air conditioner to execute a control instruction; if the second user is not an adult and is not a white list user, the control instruction is not executed. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the condition that the child triggers some function keys of the air conditioner remote controller by mistake is avoided, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of control, in particular to an air conditioner control method and system.
Background
With the development of society, air conditioners are one of the most common appliances in daily life. In the use of air conditioner, often appear young children will the air conditioner remote controller play the condition as the toy, can mistake this moment trigger some function button of air conditioner remote controller, and then carry out unnecessary function control to the air conditioner, this kind of condition can influence the normal operating of air conditioner and trigger unsuitable air conditioner function, and user experience is relatively poor.
Disclosure of Invention
In view of the above, the embodiments of the present invention provide an air conditioner control method and system, so as to solve the problem that the user experience is poor due to the false triggering of some function keys of the air conditioner remote controller in the existing air conditioner control method.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the embodiment of the invention discloses an air conditioner control method, which comprises the following steps:
when a control instruction sent by a first user through an air conditioner remote controller is received, shooting to obtain a picture to be processed, which at least contains an avatar of the first user, according to the azimuth of the control instruction sent by the air conditioner remote controller;
comparing the picture to be processed with a preset picture, and judging whether the first user is a young child or not according to a comparison result, wherein the young child is a child with the age within a preset age range;
if the first user is not a young child, controlling an air conditioner to execute the control instruction;
if the first user is a young child, specific instruction information corresponding to the control instruction is played through voice;
when receiving a voice reply of a second user aiming at the specific instruction information, judging whether the second user is an adult and/or a white list user according to the voice reply;
if the second user is an adult and/or a white list user, controlling the air conditioner to execute the control instruction;
and if the second user is not an adult and is not a white list user, not executing the control instruction.
Preferably, the comparing the to-be-processed picture with a preset picture, and judging whether the first user is a young child according to the comparison result includes:
matching the picture to be processed with each preset picture;
if the pictures to be processed are not successfully matched with all the preset pictures, analyzing the pictures to be processed and judging whether the first user is a young child according to an analysis result;
if the to-be-processed picture is matched with a target picture, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is larger than a time threshold, executing the steps of analyzing the to-be-processed picture and judging whether the first user is a young child or not according to an analysis result, wherein the target picture is any one of the preset pictures;
if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to the time threshold, determining that the first user is a young child when the target picture is a first preset picture, and determining that the first user is not the young child when the target picture is a second preset picture.
Preferably, the analyzing the to-be-processed picture and judging whether the first user is a young child according to the analysis result includes:
analyzing the picture to be processed to obtain characteristic information of the first user, wherein the characteristic information at least comprises one or more of face characteristics, skin glossiness and metabolic rate;
if the characteristic information accords with preset child characteristic information, determining that the first user is a young child;
and if the characteristic information does not accord with the child characteristic information, determining that the first user is not a young child.
Preferably, the determining whether the second user is an adult and/or a white list user according to the voice response includes:
analyzing the voice reply to obtain the sound characteristic of the second user;
if the sound characteristic of the second user meets the preset adult sound characteristic, determining that the second user is an adult;
and if the sound characteristics of the second user meet the sound characteristics of the preset white list user, determining that the second user is the white list user.
Preferably, the sound characteristic of the second user includes at least sound frequency and sound color.
A second aspect of an embodiment of the present invention discloses an air conditioner control system, the system including:
the first processing unit is used for shooting a to-be-processed picture at least comprising an head portrait of a first user according to the azimuth of the control instruction sent by the air conditioner remote controller when the control instruction sent by the first user through the air conditioner remote controller is received;
the judging unit is used for comparing the picture to be processed with a preset picture, judging whether the first user is a young child or not according to the comparison result, executing the control unit if the first user is not the young child, and executing the playing unit if the first user is the young child, wherein the young child is a child with the age within a preset age range;
the control unit is used for controlling the air conditioner to execute the control instruction;
the playing unit is used for playing specific instruction information corresponding to the control instruction in a voice manner;
and the second processing unit is used for judging whether the second user is an adult and/or a white list user according to the voice reply when receiving the voice reply of the second user aiming at the specific instruction information, executing the control unit if the second user is the adult and/or the white list user, and not executing the control instruction if the second user is not the adult and is not the white list user.
Preferably, the judging unit includes:
the matching module is used for matching the picture to be processed with each preset picture;
the processing module is used for analyzing the picture to be processed and judging whether the first user is a young child according to the analysis result if the picture to be processed is not successfully matched with all the preset pictures; if the to-be-processed picture is matched with a target picture, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is larger than a time threshold, executing the steps of analyzing the to-be-processed picture and judging whether the first user is a young child or not according to an analysis result, wherein the target picture is any one of the preset pictures; if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to the time threshold, determining that the first user is a young child when the target picture is a first preset picture, and determining that the first user is not the young child when the target picture is a second preset picture.
Preferably, the processing module is configured to parse the to-be-processed picture and determine whether the first user is a young child according to a parsing result, and is specifically configured to: analyzing the picture to be processed to obtain characteristic information of the first user, wherein the characteristic information at least comprises one or more of face characteristics, skin glossiness and metabolic rate; if the characteristic information accords with preset child characteristic information, determining that the first user is a young child; and if the characteristic information does not accord with the child characteristic information, determining that the first user is not a young child.
Preferably, the second processing unit is configured to determine whether the second user is an adult and/or a whitelisted user according to the voice response, and is specifically configured to: analyzing the voice reply to obtain the sound characteristic of the second user; if the sound characteristic of the second user meets the preset adult sound characteristic, determining that the second user is an adult; and if the sound characteristics of the second user meet the sound characteristics of the preset white list user, determining that the second user is the white list user.
Preferably, the sound characteristic of the second user includes at least sound frequency and sound color.
Based on the above method and system for controlling air conditioner provided by the embodiment of the invention, the method comprises the following steps: when a control instruction sent by a first user through an air conditioner remote controller is received, shooting to obtain a picture to be processed at least comprising an head portrait of the first user according to the azimuth of the control instruction sent by the air conditioner remote controller; comparing the picture to be processed with a preset picture, and judging whether the first user is a young child or not according to the comparison result; if the first user is not a young child, controlling the air conditioner to execute the control instruction; if the first user is a young child, specific instruction information corresponding to the control instruction is played through voice; when receiving a voice reply of the second user aiming at specific instruction information, judging whether the second user is an adult and/or a white list user according to the voice reply; if the second user is an adult and/or a white list user, controlling the air conditioner to execute a control instruction; if the second user is not an adult and is not a white list user, the control instruction is not executed. In the scheme, when a control instruction sent by the air conditioner remote controller is received, a picture to be processed of a first user using the air conditioner remote controller is shot. And comparing the picture to be processed with a preset picture to judge whether the first user is a young child. And if the first user is not a young child, controlling the air conditioner to execute the control instruction. If the first user is a young child, the specific instruction information is played through voice, and whether the air conditioner is controlled to execute the control instruction is further judged according to the voice reply of the second user. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the condition that the child triggers some function keys of the air conditioner remote controller by mistake is avoided, and the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of an air conditioner control method according to an embodiment of the present invention;
FIG. 2 is a flow chart of the method for determining whether a first user is a young child according to an embodiment of the present invention;
FIG. 3 is another flow chart of an air conditioner control method according to an embodiment of the present invention;
fig. 4 is a block diagram of an air conditioner control system according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
According to the background technology, at present, in the use process of the air conditioner, the condition that a child plays the air conditioner remote controller as a toy often occurs, and under the condition, certain function keys of the air conditioner remote controller can be triggered by mistake, so that unnecessary function control is carried out on the air conditioner, the normal operation of the air conditioner is affected, unsuitable air conditioner functions are triggered, and the user experience is poor.
Therefore, the embodiment of the invention provides an air conditioner control method and an air conditioner control system, which are used for shooting a picture to be processed of a first user using an air conditioner remote controller when a control instruction sent by the air conditioner remote controller is received. And comparing the picture to be processed with a preset picture to judge whether the first user is a young child. And if the first user is not a young child, controlling the air conditioner to execute the control instruction. If the first user is a young child, the specific instruction information is played through voice, and whether the air conditioner is controlled to execute the control instruction is further judged according to the voice reply of the second user. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the child is prevented from triggering certain function keys of the air conditioner remote controller by mistake, and the user experience is improved.
Referring to fig. 1, a flowchart of an air conditioner control method according to an embodiment of the present invention is shown, where the air conditioner control method includes:
step S101: when a control instruction sent by a first user through the air conditioner remote controller is received, shooting to obtain a to-be-processed picture at least comprising an head portrait of the first user according to the azimuth of the control instruction sent by the air conditioner remote controller.
In the specific implementation step S101, when a control instruction (an instruction for triggering a certain function of an air conditioner) sent by a first user through the air conditioner remote controller is received, analyzing to obtain the azimuth of the air conditioner remote controller for sending the control instruction, and further determining the current position information of the air conditioner remote controller; it is understood that the first user is a user who is currently transmitting a control instruction using the air conditioner remote controller.
And controlling a camera of the air conditioner to shoot a picture to be processed at least comprising the head portrait of the first user according to the azimuth of the control instruction sent by the air conditioner remote controller.
Step S102: comparing the picture to be processed with a preset picture, and judging whether the first user is a young child or not according to the comparison result. If the first user is not a young child, step S103 is performed; if the first user is a young child, steps S104 to S105 are performed.
It should be noted that, the young child is a child whose age is within a predetermined age range, for example: the young children are children in the age range of 1 to 7 years.
It should be further noted that, a plurality of preset pictures are preset, and the plurality of preset pictures include pictures of young children (for example, children in a user family) and pictures of adults (for example, parents in a user family), and each preset picture can be distinguished by a mark.
In the specific implementation step S102, after a to-be-processed picture including the head portrait of the first user is obtained by shooting, the to-be-processed picture is compared with all preset pictures, whether the to-be-processed picture is matched with any one of the preset pictures is determined, and finally whether the first user is a young child is determined according to a comparison result.
If it is determined that the first user is not a young child according to the comparison result, step S103 is executed to control the air conditioner to execute the control instruction, so as to trigger the air conditioning function corresponding to the control instruction. That is, when it is determined that the first user is not a young child, it may be determined that the control instruction is not a false trigger of the play air conditioner remote controller by a young child, and the control instruction may be directly executed at this time.
If it is determined that the first user is a young child according to the comparison result, step S104 and step S105 are performed to further determine whether the control instruction needs to be executed.
Step S103: and controlling the air conditioner to execute the control instruction.
Step S104: and playing specific instruction information corresponding to the control instruction by voice.
In the specific implementation process of step S104, if it is determined that the first user is a young child, specific instruction information corresponding to the control instruction is played through the voice playing device in a voice manner, where the specific instruction information is used to ask the user whether to execute the control instruction, for example: assuming that the control instruction is to trigger the "anti-blowing function" of the air conditioner, if it is determined that the first user is a young child, the specific instruction information of "whether to open the anti-blowing function" is played by voice.
The voice playing and controlling instruction corresponding specific instruction information can collect corresponding voice replies, for example, the voice replies can be collected through a microphone of a remote controller of the air conditioner, and also can be collected through equipment (such as an intelligent sound box) which is intelligently interconnected with the air conditioner, and the voice replies are not particularly limited herein.
It should be noted that, the voice playing device for playing the specific instruction information may be a device disposed on the air conditioner or a remote controller of the air conditioner, or may be a device (such as an intelligent sound box) that is intelligently interconnected with the air conditioner, which is not limited herein.
Step S105: and when receiving the voice reply of the second user aiming at the specific instruction information, judging whether the second user is an adult and/or a white list user according to the voice reply. If the second user is an adult and/or a white list user, executing step S103; if the second user is not an adult and is not a white list user, the control instruction is not executed.
At least one (or a plurality of) white list users, which are users allowed to operate the air conditioner, are preset, and sound characteristics of the respective white list users are stored in a white list sound library.
In some embodiments, tags may be added to detected sounds during daily use of the air conditioner, such as adding "mom" and "dad" tags to the sounds, and the sound characteristics of the tagged sounds may be stored to a whitelist sound library. Similarly, the user with operation authority can also define the white list user by himself, and the user with operation authority can enter the sound characteristic of the white list user into the white list sound library by himself.
In the specific implementation step S105, after the specific instruction information corresponding to the control instruction is played by voice, when a voice reply of the second user for the specific instruction information is received (the reply confirms that the control instruction is executed), the voice reply of the second user is analyzed, and the voice characteristic of the second user can be determined to be obtained, where the voice characteristic of the second user at least includes a voice frequency and a voice color.
At this time, through the sound characteristics of the second user, whether the second user is an adult and/or a white list user is judged, and the specific judging mode is as follows:
judging whether the sound characteristic of the second user meets the preset sound characteristic of the adult, and if the sound characteristic of the second user meets the sound characteristic of the adult, determining that the second user is the adult; if the sound characteristics of the second user do not satisfy the adult characteristics, it is determined that the second user is not an adult.
Judging whether the sound characteristics of the second user meet the sound characteristics of any white list user or not, namely judging whether the sound characteristics of the second user are matched with the sound characteristics of any white list user or not, and if the sound characteristics of the second user meet the sound characteristics of any white list user, determining that the second user is the white list user; and if the sound characteristics of the second user do not meet the sound characteristics of all the white list users, determining that the second user is not the white list user.
In the above-mentioned judging manner, when the second user is determined to be an adult and/or a white list user (when the first user is determined to be a young child), although the control command is triggered by the young child, after the voice reply of the second user is confirmed, step S103 may be executed to control the air conditioner to execute the control command.
The second user being an adult and/or a whitelist user mainly comprises three cases, one being an adult but not a whitelist user, one being a second user being a non-adult but whitelist user, and one being an adult and also a whitelist user.
For the case where the second user is not an adult but is a white list user, the second user is a white list user indicating that the second user is allowed to operate the air conditioner, although the second user is not an adult, and thus the air conditioner may be controlled to execute the control instruction in this case as well.
When it is determined that the second user is not an adult and is not a whitelisted user, in which case the voice reply of the second user is ignored and the control instruction is not executed. Preferably, after determining that the second user is not an adult and is not a white list user, specific instruction information corresponding to the control instruction is not played any more within a preset time.
In the embodiment of the invention, when a control instruction sent by the air conditioner remote controller is received, a picture to be processed of a first user using the air conditioner remote controller is shot. And comparing the picture to be processed with a preset picture to judge whether the first user is a young child. And if the first user is not a young child, controlling the air conditioner to execute the control instruction. If the first user is a young child, the specific instruction information is played through voice, and whether the air conditioner is controlled to execute the control instruction is further judged according to the voice reply of the second user. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the condition that the child triggers some function keys of the air conditioner remote controller by mistake is avoided, and the user experience is improved.
The content of determining whether the first user is a young child in step S102 of fig. 1 in the above embodiment of the present invention is referred to as fig. 2, which shows a flowchart for determining whether the first user is a young child according to an embodiment of the present invention, including the following steps:
step S201: and matching the picture to be processed with each preset picture.
In the specific implementation step S201, after capturing a to-be-processed picture including the head portrait of the first user, the to-be-processed picture is matched with each preset picture, and whether the to-be-processed picture can be matched with a target picture is determined, where the target picture is any preset picture.
It will be appreciated that the picture to be processed may or may not match the target picture. When the picture to be processed is matched with the target picture, executing step S203 and step S204; when the to-be-processed picture is not matched with all the preset pictures, step S202 is executed.
Step S202: if the pictures to be processed are not successfully matched with all the preset pictures, analyzing the pictures to be processed and judging whether the first user is a young child according to the analysis result.
In the specific implementation step S202, if the to-be-processed picture is not successfully matched with all the preset pictures, the to-be-processed picture is analyzed to obtain the characteristic information of the first user, wherein the characteristic information at least comprises one or more of facial features, skin glossiness and metabolic rate.
If the characteristic information of the first user accords with the preset child characteristic information, determining that the first user is a young child.
If the characteristic information of the first user does not accord with the characteristic information of the child, determining that the first user is not a young child.
Step S203: under the condition that the picture to be processed is matched with the target picture, if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is larger than a time threshold value, analyzing the picture to be processed and judging whether the first user is a young child according to an analysis result.
It should be noted that, when the pictures to be processed are taken, the taking time (i.e., the time when the pictures to be processed are taken) may be acquired at the same time, and when the respective preset pictures are set, the setting time of the preset pictures (i.e., the time when the preset pictures are set) may be acquired at the same time. Under the condition that the picture to be processed is matched with the target picture (any preset picture), whether the time interval between the shooting time of the picture to be processed and the setting time of the target picture is larger than a time threshold value or not is needed to be judged in order to ensure the accuracy of judging whether the first user is a young child or not, and the situation that whether the first user is inaccurate or not due to the fact that the setting time of the target picture is too long is avoided.
In the specific implementation step S203, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is greater than the time threshold, the setting time of the target picture is indicated to be relatively early, and whether the first user is a young child is not judged through the target picture at this time, but whether the first user is a young child is judged through analyzing the to-be-processed picture and according to the analysis result; how to determine whether the first user is a young child according to the analysis result can be described in the above step S202, and will not be described here again.
Step S204: under the condition that the picture to be processed is matched with the target picture, if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to a time threshold value, the first user is determined to be a young child when the target picture is a first preset picture, and the first user is determined not to be the young child when the target picture is a second preset picture.
In the specific implementation step S204, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is less than or equal to the time threshold value when the to-be-processed picture is matched with the target picture, the first user is determined to be a young child when the target picture is a first preset picture, and the first user is determined not to be a young child when the target picture is a second preset picture. That is, the first preset picture is a picture of a preset young child, and the second preset picture is a picture of a preset adult.
In the embodiment of the invention, the picture to be processed is compared with the preset picture, and if the picture to be processed fails to match the target picture, whether the first user is a young child is judged by analyzing the picture to be processed; if the picture to be processed can be matched with the target picture, further combining the time interval between the shooting time of the picture to be processed and the setting time of the target picture to judge whether the first user is a young child or not; to ensure accuracy in determining whether the first user is a young child.
For a better explanation of the contents of fig. 1 and 2 of the above embodiment of the present invention, a specific example is illustrated, and the contents of this specific example may be referred to another flowchart of an air conditioner control method shown in fig. 3, and fig. 3 includes the following steps:
step S301: and receiving a control instruction sent by the first user through the air conditioner remote controller.
Step S302: and controlling the camera to shoot a picture to be processed, which at least comprises the head portrait of the first user.
Step S303: and comparing the picture to be processed with a preset picture.
Step S304: and judging whether the picture to be processed is matched with the target picture or not. If the to-be-processed picture is not matched with all the preset pictures, step S305 is executed, and if the to-be-processed picture is matched with the target picture, step S306 is executed.
Step S305: analyzing the picture to be processed and judging whether the first user is a young child or not. If the first user is a young child, step S308 is executed, and if the first user is not a young child, the air conditioner is controlled to execute the control command.
Step S306: and judging whether the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to a time threshold value. If the time interval is less than or equal to the time threshold, step S307 is performed; if the time interval is greater than the time threshold, step S305 is performed.
Step S307: and judging whether the target picture is a first preset picture or not. If the target picture is the first preset picture, step S308 is executed, and if the target picture is not the first preset picture, i.e. the target picture is the second preset picture, the air conditioner is controlled to execute the control command.
Step S308: specific instruction information of the voice playing control instruction is obtained, and voice reply of the second user is obtained.
Step S309: and judging whether the second user is an adult and/or a white list user according to the voice reply of the second user. If the second user is an adult and/or a white list user, controlling the air conditioner to execute a control instruction; if the second user is not an adult and is not a white list user, the control instruction is not executed and specific instruction information corresponding to the control instruction is not played at preset time.
Corresponding to the air conditioner control method provided by the embodiment of the present invention, referring to fig. 4, the embodiment of the present invention further provides a structural block diagram of an air conditioner control system, where the air conditioner control system includes: a first processing unit 401, a judging unit 402, a control unit 403, a playing unit 404, and a second processing unit 405;
the first processing unit 401 is configured to, when receiving a control instruction sent by the first user through the air conditioner remote controller, take a picture to be processed that at least includes an avatar of the first user according to the direction in which the control instruction is sent by the air conditioner remote controller.
The judging unit 402 is configured to compare the to-be-processed picture with a preset picture, judge whether the first user is a young child according to the comparison result, execute the control unit 403 if the first user is not the young child, and execute the playing unit 404 if the first user is the young child, where the young child is a child whose age is within a preset age range.
A control unit 403 for controlling the air conditioner to execute the control instruction.
And a playing unit 404, configured to play the specific instruction information corresponding to the control instruction by using voice.
The second processing unit 405 is configured to, when receiving a voice response of the second user to the specific instruction information, determine whether the second user is an adult and/or a whitelist user according to the voice response, execute the control unit 403 if the second user is an adult and/or a whitelist user, and not execute the control instruction if the second user is not an adult and is not a whitelist user.
In a specific implementation, the second processing unit 405, configured to determine whether the second user is an adult and/or a whitelisted user according to the voice response, is specifically configured to: analyzing the voice reply to obtain the voice characteristic of the second user; if the sound characteristic of the second user meets the preset sound characteristic of the adult, determining that the second user is an adult; and if the sound characteristics of the second user meet the preset sound characteristics of the white list user, determining that the second user is the white list user. The sound characteristics of the second user include at least sound frequency and sound color.
In the embodiment of the invention, when a control instruction sent by the air conditioner remote controller is received, a picture to be processed of a first user using the air conditioner remote controller is shot. And comparing the picture to be processed with a preset picture to judge whether the first user is a young child. And if the first user is not a young child, controlling the air conditioner to execute the control instruction. If the first user is a young child, the specific instruction information is played through voice, and whether the air conditioner is controlled to execute the control instruction is further judged according to the voice reply of the second user. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the condition that the child triggers some function keys of the air conditioner remote controller by mistake is avoided, and the user experience is improved.
Preferably, in combination with the content shown in fig. 4, the judging unit 402 includes: the execution principle of each module is as follows:
and the matching module is used for matching the picture to be processed with each preset picture.
The processing module is used for analyzing the picture to be processed and judging whether the first user is a young child according to the analysis result if the picture to be processed is not successfully matched with all the preset pictures; if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is larger than the time threshold value under the condition that the picture to be processed is matched with the target picture, the step of analyzing the picture to be processed and judging whether the first user is a young child according to the analysis result is executed, and the target picture is any preset picture; if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to the time threshold, determining that the first user is a young child when the target picture is a first preset picture, and determining that the first user is not the young child when the target picture is a second preset picture.
In a specific implementation, the processing module is configured to parse the image to be processed and determine, according to the parsing result, whether the first user is a young child, and is specifically configured to: analyzing the picture to be processed to obtain characteristic information of the first user, wherein the characteristic information at least comprises one or more of facial features, skin glossiness and metabolic rate; if the characteristic information accords with the preset child characteristic information, determining that the first user is a young child; if the characteristic information does not match the child characteristic information, it is determined that the first user is not a young child.
In the embodiment of the invention, the picture to be processed is compared with the preset picture, and if the picture to be processed fails to match the target picture, whether the first user is a young child is judged by analyzing the picture to be processed; if the picture to be processed can be matched with the target picture, further combining the time interval between the shooting time of the picture to be processed and the setting time of the target picture to judge whether the first user is a young child or not; to ensure accuracy in determining whether the first user is a young child.
In summary, the embodiments of the present invention provide a method and a system for controlling an air conditioner, where when a control instruction sent by an air conditioner remote controller is received, a to-be-processed picture of a first user using the air conditioner remote controller is taken. And comparing the picture to be processed with a preset picture to judge whether the first user is a young child. And if the first user is not a young child, controlling the air conditioner to execute the control instruction. If the first user is a young child, the specific instruction information is played through voice, and whether the air conditioner is controlled to execute the control instruction is further judged according to the voice reply of the second user. Whether the air conditioner is controlled to execute the control instruction is determined through multiple judgments, so that the condition that the child triggers some function keys of the air conditioner remote controller by mistake is avoided, and the user experience is improved.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for a system or system embodiment, since it is substantially similar to a method embodiment, the description is relatively simple, with reference to the description of the method embodiment being made in part. The systems and system embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative elements and steps are described above generally in terms of functionality in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An air conditioner control method, characterized in that the method comprises:
when a control instruction sent by a first user through an air conditioner remote controller is received, analyzing and obtaining the azimuth of the air conditioner remote controller when the control instruction is sent, and shooting and obtaining a picture to be processed, which at least comprises the head portrait of the first user, according to the azimuth of the air conditioner remote controller when the control instruction is sent; the azimuth represents the current position information of the air conditioner remote controller;
comparing the picture to be processed with a preset picture, and judging whether the first user is a young child or not according to a comparison result, wherein the young child is a child with the age within a preset age range; the preset picture comprises an image of a user family member;
if the first user is not a young child, controlling an air conditioner to execute the control instruction;
if the first user is a young child, specific instruction information corresponding to the control instruction is played through voice;
when receiving a voice reply of a second user aiming at the specific instruction information, judging whether the second user is an adult and/or a white list user according to the voice reply;
if the second user is an adult and/or a white list user, controlling the air conditioner to execute the control instruction;
if the second user is not an adult and is not a white list user, not executing the control instruction;
the comparing the to-be-processed picture with a preset picture, judging whether the first user is a young child according to the comparison result, and comprising the following steps:
matching the picture to be processed with each preset picture;
if the pictures to be processed are not successfully matched with all the preset pictures, analyzing the pictures to be processed and judging whether the first user is a young child according to an analysis result;
if the to-be-processed picture is matched with a target picture, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is larger than a time threshold, executing the steps of analyzing the to-be-processed picture and judging whether the first user is a young child or not according to an analysis result, wherein the target picture is any one of the preset pictures;
if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to the time threshold, determining that the first user is a young child when the target picture is a first preset picture, and determining that the first user is not the young child when the target picture is a second preset picture.
2. The method according to claim 1, wherein the parsing the picture to be processed and determining whether the first user is a young child according to the parsing result includes:
analyzing the picture to be processed to obtain characteristic information of the first user, wherein the characteristic information at least comprises one or more of face characteristics, skin glossiness and metabolic rate;
if the characteristic information accords with preset child characteristic information, determining that the first user is a young child;
and if the characteristic information does not accord with the child characteristic information, determining that the first user is not a young child.
3. The method of claim 1, wherein said determining from the voice response whether the second user is an adult and/or a whitelisted user comprises:
analyzing the voice reply to obtain the sound characteristic of the second user;
if the sound characteristic of the second user meets the preset adult sound characteristic, determining that the second user is an adult;
and if the sound characteristics of the second user meet the sound characteristics of the preset white list user, determining that the second user is the white list user.
4. A method according to claim 3, wherein the sound characteristics of the second user comprise at least sound frequency and sound color.
5. An air conditioning control system, the system comprising:
the first processing unit is used for analyzing and obtaining the azimuth of the air conditioner remote controller when receiving a control instruction sent by a first user through the air conditioner remote controller, and shooting and obtaining a picture to be processed at least comprising the head portrait of the first user according to the azimuth of the air conditioner remote controller when sending the control instruction; the azimuth represents the current position information of the air conditioner remote controller;
the judging unit is used for comparing the picture to be processed with a preset picture, judging whether the first user is a young child or not according to the comparison result, executing the control unit if the first user is not the young child, and executing the playing unit if the first user is the young child, wherein the young child is a child with the age within a preset age range; the preset picture is an image of a user family member;
the control unit is used for controlling the air conditioner to execute the control instruction;
the playing unit is used for playing specific instruction information corresponding to the control instruction in a voice manner;
the second processing unit is used for judging whether the second user is an adult and/or a white list user according to the voice reply when the voice reply of the second user aiming at the specific instruction information is received, executing the control unit if the second user is the adult and/or the white list user, and not executing the control instruction if the second user is not the adult and is not the white list user;
wherein the judging unit includes:
the matching module is used for matching the picture to be processed with each preset picture;
the processing module is used for analyzing the picture to be processed and judging whether the first user is a young child according to the analysis result if the picture to be processed is not successfully matched with all the preset pictures; if the to-be-processed picture is matched with a target picture, if the time interval between the shooting time of the to-be-processed picture and the setting time of the target picture is larger than a time threshold, executing the steps of analyzing the to-be-processed picture and judging whether the first user is a young child or not according to an analysis result, wherein the target picture is any one of the preset pictures; if the time interval between the shooting time of the picture to be processed and the setting time of the target picture is smaller than or equal to the time threshold, determining that the first user is a young child when the target picture is a first preset picture, and determining that the first user is not the young child when the target picture is a second preset picture.
6. The system according to claim 5, wherein the processing module is configured to parse the picture to be processed and determine whether the first user is a young child according to the parsing result, and is specifically configured to: analyzing the picture to be processed to obtain characteristic information of the first user, wherein the characteristic information at least comprises one or more of face characteristics, skin glossiness and metabolic rate; if the characteristic information accords with preset child characteristic information, determining that the first user is a young child; and if the characteristic information does not accord with the child characteristic information, determining that the first user is not a young child.
7. The system according to claim 5, wherein the second processing unit for determining from the voice response whether the second user is an adult and/or a whitelisted user is specifically configured to: analyzing the voice reply to obtain the sound characteristic of the second user; if the sound characteristic of the second user meets the preset adult sound characteristic, determining that the second user is an adult; and if the sound characteristics of the second user meet the sound characteristics of the preset white list user, determining that the second user is the white list user.
8. The system of claim 7, wherein the second user's voice characteristics include at least voice frequency and voice color.
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| CN202111037953.1A CN113819602B (en) | 2021-09-06 | 2021-09-06 | Air conditioner control method and system |
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| CN202111037953.1A CN113819602B (en) | 2021-09-06 | 2021-09-06 | Air conditioner control method and system |
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| CN115150197B (en) * | 2022-08-31 | 2022-11-15 | 深顶科技(北京)有限公司 | Method and system for preventing command attack of UPS (uninterrupted Power supply) air conditioning equipment |
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| JP2005233447A (en) * | 2004-02-17 | 2005-09-02 | Matsushita Electric Ind Co Ltd | Misoperation prevention device and deodorizer using the same |
| JP2006336975A (en) * | 2005-06-03 | 2006-12-14 | Daikin Ind Ltd | Air conditioner and air conditioning method |
| CN103236259B (en) * | 2013-03-22 | 2016-06-29 | 乐金电子研发中心(上海)有限公司 | Voice recognition processing and feedback system, voice replying method |
| CN105513272A (en) * | 2016-01-05 | 2016-04-20 | 上海卓易科技股份有限公司 | Vehicle, and method and system of preventing child from being falsely locked in vehicle |
| CN109539469A (en) * | 2018-12-10 | 2019-03-29 | 珠海格力电器股份有限公司 | A kind of method preventing children's maloperation line control machine, line control machine and air-conditioning |
| CN112305923A (en) * | 2019-07-30 | 2021-02-02 | 广东美的制冷设备有限公司 | Control method of household appliance, control terminal and electronic device |
| WO2021019761A1 (en) * | 2019-08-01 | 2021-02-04 | 三菱電機株式会社 | Air conditioning system and system control device |
| CN110440404A (en) * | 2019-08-01 | 2019-11-12 | 珠海格力电器股份有限公司 | A kind of air conditioning control method and air-conditioner control system |
| CN111442474A (en) * | 2020-04-10 | 2020-07-24 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning starting method, control device and computer storage medium |
| CN111653277A (en) * | 2020-06-10 | 2020-09-11 | 北京百度网讯科技有限公司 | Vehicle voice control method, device, equipment, vehicle and storage medium |
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