CN111211951A - Method and device for detecting whether people are in room - Google Patents
Method and device for detecting whether people are in room Download PDFInfo
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- CN111211951A CN111211951A CN201811401458.2A CN201811401458A CN111211951A CN 111211951 A CN111211951 A CN 111211951A CN 201811401458 A CN201811401458 A CN 201811401458A CN 111211951 A CN111211951 A CN 111211951A
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- room
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2823—Reporting information sensed by appliance or service execution status of appliance services in a home automation network
- H04L12/2827—Reporting to a device within the home network; wherein the reception of the information reported automatically triggers the execution of a home appliance functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
- H04L12/282—Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
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- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The invention provides a method, a device and a computer readable storage medium for detecting whether a person is in a room, wherein the method comprises the following steps: acquiring state information of at least one intelligent device, wherein the state information of the intelligent device indicates whether the intelligent device is artificially triggered; and judging whether a person is in the room or not according to the state information of at least one intelligent device. By the invention, whether people exist in the room can be detected by using the existing intelligent equipment in the room on the basis of not increasing the hardware cost.
Description
Technical Field
The invention belongs to the technical field of intelligent home furnishing, and particularly relates to a method and a device for detecting whether people exist in a room and a computer readable storage medium.
Background
With the continuous rise of the smart home industry, the automatic control of smart appliances has become an important field which is very concerned by people. At present, the judgment of whether a person is in a specific environment is often performed through a human body sensor with an infrared function. However, the human body sensor has a certain detection range, and if people or nobody want to detect the whole environment, a plurality of human body sensors need to be arranged, which increases the hardware cost.
Therefore, a new technical solution is needed to solve the above technical problems.
Disclosure of Invention
In view of the above, the present invention provides a method, an apparatus and a computer-readable storage medium for detecting whether a person is in a room, so as to detect whether a person is in a room by using existing intelligent devices in the room without increasing hardware cost.
A first aspect of the invention provides a method of detecting the presence of a person in a room, the method comprising:
acquiring state information of at least one intelligent device, wherein the state information of the intelligent device indicates whether the intelligent device is artificially triggered;
and judging whether a person is in the room or not according to the state information of at least one intelligent device.
A second aspect of the invention provides an apparatus for detecting the presence of a person in a room, the apparatus comprising:
the intelligent device comprises a state information acquisition module, a state information acquisition module and a state information acquisition module, wherein the state information acquisition module is used for acquiring the state information of at least one intelligent device, and the state information of the intelligent device indicates whether the intelligent device is artificially triggered or not;
and the person-in-person judging module is used for judging whether a person is in the room or not according to the state information of at least one intelligent device.
A third aspect of the invention provides an apparatus for detecting whether a person is present in a room, comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method according to the first aspect when executing the computer program.
A fourth aspect of the invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method according to the first aspect.
Therefore, the scheme of the invention can realize that whether people exist in the room can be detected by using the existing intelligent equipment in the room on the basis of not increasing the hardware cost by acquiring the state information of the existing at least one intelligent equipment in the room and judging whether people exist in the room according to the state information of the existing at least one intelligent equipment in the room, and a plurality of human body sensors do not need to be arranged in the room, so that the hardware cost is saved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic flow chart illustrating an implementation of a method for detecting whether a person is in a room according to an embodiment of the present invention;
fig. 2 is a schematic flow chart illustrating an implementation of a method for detecting whether a person is in a room according to a second embodiment of the present invention;
fig. 3 is a schematic diagram of an apparatus for detecting whether a person is in a room according to a third embodiment of the present invention;
fig. 4 is a schematic diagram of an apparatus for detecting whether a person is in a room according to a fourth embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
It should be understood that, the sequence numbers of the steps in this embodiment do not mean the execution sequence, and the execution sequence of each process should be determined by the function and the inherent logic of the process, and should not constitute any limitation on the implementation process of the embodiment of the present invention.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
Referring to fig. 1, which is a schematic flow chart illustrating an implementation of a method for detecting whether a person is in a room according to an embodiment of the present invention, as shown in the figure, the method may include the following steps:
step S101, state information of at least one intelligent device is obtained.
Wherein the state information of the intelligent device indicates whether the intelligent device is artificially triggered.
In the embodiment of the present invention, the smart device may refer to one or more sensors, smart appliances, and the like installed in a room, and when a plurality of smart devices exist in the room, a user may select at least one smart device from the plurality of smart devices according to actual needs to determine whether a person exists in the room, that is, acquiring state information of the smart device in the room may refer to acquiring state information of a designated smart device in the room (that is, a smart device selected by the user). The state information of the smart device includes that the smart device is manually triggered (for example, a user manually turns on the smart appliance, manually presses down a switch, a human body sensor detects human movement, and the like) and the smart device is not manually triggered (for example, the smart appliance is turned on regularly, the switch is not manually pressed, the human body sensor does not detect human movement, and the like).
And S102, judging whether a person exists in the room or not according to the state information of at least one intelligent device.
In the embodiment of the present invention, since the user usually triggers the smart device in the room when someone is in the room (for example, the human body sensor in the room detects that the person moves, the user manually presses the wireless switch, turns on the smart light bulb, and the like), whether someone is in the room can be accurately determined according to the state information of at least one smart device in the room.
It should be noted that after the intelligent device obtains its own state information, it may send the state information of the intelligent device to the server, and after the server receives the state information of at least one intelligent device, it determines whether there is a person in the room according to the state information of at least one intelligent device.
Optionally, the determining, according to the state information of at least one of the smart devices, whether a person is in a room includes:
if at least one intelligent device is artificially triggered, determining that a person is in the room;
and if the intelligent equipment is not artificially triggered, determining that no person exists in the room.
It should be noted that, when the number of the intelligent devices is multiple (that is, a user selects multiple intelligent devices to determine whether a person is in a room), if any one of the multiple intelligent devices is manually triggered, it may be determined that a person is in the room; if all of the plurality of smart devices are not artificially triggered, it may be determined that no one is present in the room.
Optionally, before obtaining the state information of at least one intelligent device, the embodiment of the present invention further includes:
detecting a state of a door of the room;
the judging whether a person is in a room according to the state information of at least one intelligent device comprises the following steps:
and if at least one intelligent device is artificially triggered when the door of the room is in a closed state and the intelligent devices are not artificially triggered within a preset time later, determining that a person is in the room.
In the embodiment of the invention, a door and window sensor can be arranged on a door of a room, the door and window sensor is used for detecting the state of the door of the room, when the state of the door of the room is an open state, if any one specified intelligent device in the room is artificially triggered, the existence of a person in the room can be determined, and if all the specified intelligent devices in the room are not artificially triggered, the absence of the person in the room can be determined; when the door of the room is in a closed state, if any one designated intelligent device in the room is triggered manually, even if all the designated intelligent devices are not triggered manually within the preset time later, the person in the room can be determined before the door of the room is opened again, the possibility that the person goes out is not considered until the door of the room is opened, and whether the person is in the room is judged according to the state information of the intelligent devices in the room.
According to the embodiment of the invention, the state information of the at least one intelligent device in the room is acquired, and whether a person exists in the room is judged according to the state information of the at least one intelligent device in the room, so that whether the person exists in the room can be detected by using the existing intelligent device in the room on the basis of not increasing the hardware cost, a plurality of human body sensors are not required to be arranged in the room, and the hardware cost is saved.
Referring to fig. 2, it is a schematic flow chart of an implementation of the method for detecting whether there is a person in a room according to the second embodiment of the present invention, and as shown in the figure, the method may include the following steps:
step S201, obtaining status information of at least one intelligent device.
The step is the same as step S101, and reference may be made to the related description of step S101, which is not repeated herein.
Step S202, judging whether a person exists in the room according to the state information of at least one intelligent device.
The step is the same as step S102, and reference may be made to the related description of step S102, which is not repeated herein.
And step S203, controlling the intelligent electric appliance to execute corresponding operation according to the judgment result.
Wherein the judgment result indicates whether a person is in the room.
Optionally, before obtaining the state information of at least one intelligent device, the embodiment of the present invention further includes:
and establishing a corresponding relation between the judgment result and the operation executed by the intelligent electric appliance.
In the embodiment of the present invention, before obtaining the state information of the specified intelligent device (i.e. the intelligent device selected by the user) in the room, a corresponding relationship between the determination result and the operation executed by the intelligent electrical appliance may be established, for example, when the determination result indicates that there is a person in the room, the intelligent bulb, the intelligent air conditioner, etc. in the room are turned on, and the intelligent curtain is turned off; and when the judgment result shows that no people exist in the room, closing an intelligent bulb, an intelligent air conditioner and the like in the room, and opening the intelligent curtain. When the number of the intelligent electrical appliances in the room is multiple, the user can select the intelligent electrical appliances which need to be controlled according to the judgment result. For example, the intelligent bulb, the intelligent air conditioner, the intelligent curtain, the intelligent refrigerator and the like are arranged in the room, and the user can select whether to open the intelligent bulb, the intelligent air conditioner, the intelligent curtain and the like according to the fact whether a person is in the room.
According to the embodiment of the invention, whether a person exists in the room can be accurately judged through the state information of at least one intelligent device in the room, and the intelligent electric appliances in the room are automatically controlled according to the judgment result, so that the intelligent electric appliances in the room can be quickly controlled.
Fig. 3 is a schematic diagram of an apparatus for detecting whether a person is in a room according to a third embodiment of the present invention, and for convenience of description, only the parts related to the third embodiment of the present invention are shown.
The device comprises:
the state information acquiring module 31 is configured to acquire state information of at least one intelligent device, where the state information of the intelligent device indicates whether the intelligent device is artificially triggered;
and the person-in-person judging module 32 is used for judging whether a person is in the room according to the state information of at least one intelligent device.
Optionally, the someone-or-nobody judging module 32 includes:
the first determination unit is used for determining that a person exists in the room if at least one intelligent device is artificially triggered;
and the second determination unit is used for determining that no person exists in the room if the intelligent equipment is not artificially triggered.
Optionally, the apparatus further comprises:
a state detection module 33 for detecting a state of a door of the room;
the manned/unmanned determination module 32 further includes:
a third determining unit, configured to determine that there is a person in the room if at least one of the smart devices is artificially triggered when the door of the room is in a closed state, and none of the smart devices is artificially triggered within a preset time later.
Optionally, the apparatus further comprises:
and the operation control module 34 is configured to control the intelligent electrical appliance to execute corresponding operations according to a judgment result, where the judgment result indicates whether a person is in the room.
Optionally, the apparatus further comprises:
and the relationship establishing module 35 is configured to establish a corresponding relationship between the determination result and the operation executed by the intelligent electrical appliance.
The apparatus provided in the embodiment of the present invention may be applied to the first method embodiment and the second method embodiment, and for details, reference is made to the description of the first method embodiment and the second method embodiment, and details are not repeated herein.
Fig. 4 is a schematic diagram of an apparatus for detecting whether a person is in a room according to a fourth embodiment of the present invention. As shown in fig. 4, the apparatus 4 for detecting whether a person is in a room of this embodiment includes: a processor 40, a memory 41 and a computer program 42 stored in said memory 41 and executable on said processor 40. The processor 40, when executing the computer program 42, implements the steps in the above-described embodiments of the method for detecting whether a person is present in a room, such as the steps S101 to S102 shown in fig. 1. Alternatively, the processor 40, when executing the computer program 42, implements the functions of the modules/units in the above-mentioned device embodiments, such as the functions of the modules 31 to 35 shown in fig. 3.
Illustratively, the computer program 42 may be partitioned into one or more modules/units that are stored in the memory 41 and executed by the processor 40 to implement the present invention. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions for describing the execution of the computer program 42 in the device 4 for detecting whether a person is present in a room. For example, the computer program 42 may be divided into a status information acquiring module, an unmanned determination module, a status detecting module, an operation control module, and a relationship establishing module, and the specific functions of the modules are as follows:
the intelligent device comprises a state information acquisition module, a state information acquisition module and a state information acquisition module, wherein the state information acquisition module is used for acquiring the state information of at least one intelligent device, and the state information of the intelligent device indicates whether the intelligent device is artificially triggered or not;
and the person-in-person judging module is used for judging whether a person is in the room or not according to the state information of at least one intelligent device.
Optionally, the someone judging module includes:
the first determination unit is used for determining that a person exists in the room if at least one of the intelligent devices is triggered artificially;
and the second determination unit is used for determining that no person exists in the room if the intelligent equipment is not artificially triggered.
Optionally, the state detection module is configured to detect a state of a door of the room;
the manned and unmanned judgment module further comprises:
a third determining unit, configured to determine that there is a person in the room if at least one of the smart devices is artificially triggered when the door of the room is in a closed state, and none of the smart devices is artificially triggered within a preset time later.
Optionally, the operation control module is configured to control the intelligent electrical appliance to perform a corresponding operation according to a determination result, where the determination result indicates whether a person is in the room.
Optionally, the relationship establishing module is configured to establish a corresponding relationship between the determination result and the operation executed by the intelligent electrical appliance.
The device 4 for detecting whether a person is in the room may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing device. The device for detecting whether a person is in a room may include, but is not limited to, a processor 40 and a memory 41. It will be understood by those skilled in the art that fig. 4 is merely an example of the apparatus 4 for detecting whether a person is in a room, and does not constitute a limitation of the apparatus 4 for detecting whether a person is in a room, and may include more or less components than those shown, or some components may be combined, or different components may be included, for example, the apparatus for detecting whether a person is in a room may further include input and output devices, network access devices, buses, and the like.
It should be understood that, in the embodiment of the present invention, the Processor 40 may be a Central Processing Unit (CPU), and the Processor may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The processor 40 may be a central processing unit CPU, but may also be other general purpose processors, digital signal processors DSP, application specific integrated circuits ASIC, off-the-shelf programmable gate arrays FPGA or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 41 may be an internal storage unit of the device 4 for detecting whether a person is present in the room, for example, a hard disk or a memory of the device 4 for detecting whether a person is present in the room. The memory 41 may also be an external storage device of the device 4 for detecting whether a person is in the room, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a flash Card (FlashCard), and the like, provided on the device 4 for detecting whether a person is in the room. Further, the memory 41 may also include both an internal storage unit and an external storage device of the device 4 for detecting whether a person is in a room. The memory 41 is used for storing the computer program and other programs and data required by the device for detecting the presence of a person in a room. The memory 41 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. 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.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A method of detecting the presence of a person in a room, the method comprising:
acquiring state information of at least one intelligent device, wherein the state information of the intelligent device indicates whether the intelligent device is artificially triggered;
and judging whether a person is in the room or not according to the state information of at least one intelligent device.
2. The method of claim 1, wherein determining whether a person is in a room based on the status information of at least one of the smart devices comprises:
if at least one intelligent device is artificially triggered, determining that a person is in the room;
and if the intelligent equipment is not artificially triggered, determining that no person exists in the room.
3. The method of claim 2, prior to obtaining the status information of the at least one smart device, further comprising:
detecting a state of a door of the room;
the judging whether a person is in a room according to the state information of at least one intelligent device comprises the following steps:
and if at least one intelligent device is artificially triggered when the door of the room is in a closed state and the intelligent devices are not artificially triggered within a preset time later, determining that a person is in the room.
4. The method of claim 1, after determining whether a person is present in the room, further comprising:
and controlling the intelligent electric appliance to execute corresponding operation according to a judgment result, wherein the judgment result indicates whether people exist in the room.
5. The method of claim 4, prior to obtaining the status information of the at least one smart device, further comprising:
and establishing a corresponding relation between the judgment result and the operation executed by the intelligent electric appliance.
6. An apparatus for detecting the presence of a person in a room, the apparatus comprising:
the intelligent device comprises a state information acquisition module, a state information acquisition module and a state information acquisition module, wherein the state information acquisition module is used for acquiring the state information of at least one intelligent device, and the state information of the intelligent device indicates whether the intelligent device is artificially triggered or not;
and the person-in-person judging module is used for judging whether a person is in the room or not according to the state information of at least one intelligent device.
7. The apparatus of claim 6, wherein the presence-absence determination module comprises:
the first determination unit is used for determining that a person exists in the room if at least one intelligent device is artificially triggered;
and the second determination unit is used for determining that no person exists in the room if the intelligent equipment is not artificially triggered.
8. The apparatus of claim 7, wherein the apparatus further comprises:
a state detection module for detecting a state of a door of the room;
the manned and unmanned judgment module further comprises:
a third determining unit, configured to determine that there is a person in the room if at least one of the smart devices is artificially triggered when the door of the room is in a closed state, and none of the smart devices is artificially triggered within a preset time later.
9. An apparatus for detecting the presence of a person in a room, comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor when executing the computer program performs the steps of the method according to any one of claims 1 to 5.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115083050A (en) * | 2022-06-09 | 2022-09-20 | 国网冀北综合能源服务有限公司 | Multi-condition judgment system and method for personnel existence in specific space |
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