CN114743239A

CN114743239A - Control method, device and system of intelligent equipment and electronic equipment

Info

Publication number: CN114743239A
Application number: CN202210313000.1A
Authority: CN
Inventors: 方林利
Original assignee: Lumi United Technology Co Ltd
Current assignee: Lumi United Technology Co Ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-07-12

Abstract

The application discloses a control method, a device and a system of intelligent equipment and electronic equipment, wherein the control method of the intelligent equipment comprises the following steps: determining a triggering characteristic parameter of the face recognition module, wherein the triggering characteristic parameter is used for representing the frequency of triggering the face recognition module; executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter; the preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message; the prompt message includes an adjustment prompt for the trigger sensitivity of the face recognition module. By the method, the trigger sensitivity can be automatically adjusted or prompted to a user to adjust according to the use scene of the intelligent device, so that the probability of false triggering of the face recognition module is reduced on the premise that the adjusted trigger sensitivity meets the use requirement of the scene where the intelligent device is located, the power consumption of the intelligent device is reduced, and the endurance of the intelligent device is prolonged.

Description

Control method, device and system of intelligent equipment and electronic equipment

Technical Field

The present application relates to the field of smart home technologies, and in particular, to a method, an apparatus, a system and an electronic device for controlling a smart device.

Background

Along with the rapid development of intelligent home and face recognition technology, the intelligent equipment with the face recognition function comes along with the fortune, has promoted the convenience in use and the security of intelligent equipment.

Face recognition is a biometric technique that performs identification based on the facial features of a person. The technology acquires images or videos containing human faces through camera equipment, and achieves the purpose of human face recognition by comparing the human faces contained in the images or videos with pre-stored target human faces. The combination of the intelligent device and the face recognition technology further simplifies the use mode of the intelligent device.

However, due to the characteristic that the face recognition technology needs to acquire images or videos frequently, the problem that the power consumption of the existing intelligent equipment based on the face recognition technology is high generally exists.

Disclosure of Invention

In view of the above, it is necessary to provide a method, an apparatus, a system and an electronic device for controlling an intelligent device, which can suggest or automatically adjust the trigger sensitivity of an image recognition module according to the actual use situation, so as to reduce the power consumption of the intelligent device when the use requirement is satisfied.

According to a first aspect of an embodiment of the present application, a method for controlling an intelligent device is provided, where the intelligent device includes a face recognition module, and the method for controlling the intelligent device includes:

and determining a trigger characteristic parameter of the face recognition module, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

And executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter.

The preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, wherein the prompt message comprises an adjustment prompt for the trigger sensitivity of the face recognition module.

According to a second aspect of the embodiments of the present application, there is provided a method for controlling an intelligent device, which is applied to a terminal device, and includes:

receiving a prompt message sent by an intelligent device comprising a face recognition module according to a trigger characteristic parameter and a preset characteristic threshold, wherein the prompt message comprises an adjustment prompt for the trigger sensitivity of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module;

and pushing the prompt message to a user.

According to a third aspect of the embodiments of the present application, there is provided a control method of an intelligent device, including:

the intelligent equipment determines a trigger characteristic parameter of the face recognition module and executes a preset event according to a preset characteristic threshold and the trigger characteristic parameter, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module, the preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, and the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module.

And after receiving the prompt message, the terminal equipment pushes the prompt message to a user.

According to a fourth aspect of the embodiments of the present application, there is provided a control apparatus for an intelligent device, where the intelligent device includes a face recognition module, the control apparatus for the intelligent device includes:

and the parameter acquisition module is used for determining a trigger characteristic parameter of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

And the event execution module is used for executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter.

The preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, wherein the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module.

Optionally, the preset feature threshold includes at least two trigger feature thresholds;

the event execution module is specifically configured to compare the trigger characteristic parameter with the at least two trigger characteristic thresholds to obtain a comparison result, and execute a preset event corresponding to the comparison result.

Optionally, the preset feature threshold includes a first trigger feature threshold and a second trigger feature threshold, the comparison result includes a first comparison result and a second comparison result, and the prompt message includes a first type prompt message and a third type prompt message.

The event execution module is specifically configured to execute a preset event corresponding to the comparison result, and if it is determined that the comparison result is the first comparison result, send the first type of prompt message to a terminal device, where the first comparison result indicates that the trigger characteristic parameter at least reaches the first trigger characteristic threshold and is smaller than a second trigger characteristic threshold, and the first type of prompt message is used to suggest a user to reduce the trigger sensitivity of the face recognition module.

If the comparison result is determined to be the second comparison result, reducing the trigger sensitivity of the face recognition module, and sending the third type of prompt message to the terminal device, wherein the second comparison result represents that the trigger characteristic parameter is greater than or equal to the second trigger characteristic threshold, and the third type of prompt message is used for notifying a user that the trigger sensitivity of the face recognition module is reduced.

Optionally, the preset feature threshold includes a third trigger feature threshold, a fourth trigger feature threshold and a fifth trigger feature threshold, the comparison result includes a third comparison result, a fourth comparison result and a fifth comparison result, and the prompt message includes a first type prompt message, a second type prompt message and a third type prompt message.

The event execution module is specifically configured to execute a preset event corresponding to the comparison result, and if it is determined that the comparison result is the third comparison result, send the first type of prompt message to the terminal device, where the third comparison result indicates that the trigger characteristic parameter at least reaches the third trigger characteristic threshold and is smaller than a fourth trigger characteristic threshold, and the first type of prompt message is used to suggest that the user reduces the trigger sensitivity of the face recognition module.

And if the comparison result is determined to be the fourth comparison result, sending the first type of prompt message or the second type of prompt message to the terminal device, wherein the fourth comparison result represents that the trigger characteristic parameter at least reaches the fourth trigger characteristic threshold and is smaller than the fifth trigger characteristic threshold, and the second type of prompt message is used for informing a user that the trigger sensitivity of the face recognition module is to be reduced after a first preset waiting time.

If the comparison result is determined to be the fifth comparison result, reducing the trigger sensitivity of the face recognition module, and sending the third type of prompt message to the terminal device, where the fifth comparison result represents that the trigger characteristic parameter at least reaches the fifth trigger characteristic threshold, and the third type of prompt message is used to notify the user that the trigger sensitivity of the face recognition module has been reduced.

Optionally, the control apparatus of the smart device further includes:

and the task adding module is used for adding an execution plan task, and the execution plan task comprises the step of reducing the trigger sensitivity of the face recognition module after waiting for the first preset waiting time.

A task execution module, configured to execute the execution plan task when an execution condition is met, where the execution condition includes: and receiving a confirmation execution instruction sent by the terminal equipment or not receiving a rejection execution instruction sent by the terminal equipment within a second preset waiting time for sending the second type of prompt message, wherein the second preset waiting time is not more than the first preset waiting time.

Optionally, the parameter obtaining module is specifically configured to determine the trigger characteristic parameter according to statistical data triggered by the face recognition module in a preset period, where the trigger characteristic parameter includes a triggered frequency or a triggered number of times in the preset period.

Optionally, the control apparatus of the smart device further includes: and the data statistics module is used for triggering the face recognition module when the human body is detected to be positioned in the human body induction range of the intelligent equipment through the human body inductor, and counting the triggered statistical data.

Optionally, the control apparatus of the smart device further includes: and the sensitivity adjusting module is used for adjusting the trigger sensitivity of the face recognition module according to the sensitivity adjusting instruction when the sensitivity adjusting instruction sent by the terminal equipment is obtained.

Optionally, the sensitivity adjustment module adjusts the trigger sensitivity of the face recognition module, and is specifically configured to adjust at least one of a human body sensing range and a residence time of the smart device.

According to a fifth aspect of the embodiments of the present application, there is provided a control apparatus for an intelligent device, including:

the message receiving module is used for receiving a prompt message sent by the intelligent equipment comprising the face recognition module; the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

And the message pushing module is used for pushing the prompt message to a user.

Optionally, the message pushing module is specifically configured to display the prompt message in a message prompt bar or a display page.

Optionally, the control apparatus of the smart device further includes:

the instruction triggering module is used for automatically or responding to user triggering operation and displaying a sensitivity adjustment interface, wherein the user triggering operation comprises clicking operation of a user on the prompt message;

and the instruction sending module is used for responding to the selection operation of the user in the sensitivity adjustment interface, determining an adjustment instruction and sending the adjustment instruction to the intelligent equipment so that the intelligent equipment adjusts the trigger sensitivity of the face recognition module according to the adjustment instruction.

According to a sixth aspect of the embodiments of the present application, there is provided a control system of a smart device, including: the intelligent device comprises an intelligent device and a terminal device in communication connection with the intelligent device; wherein the content of the first and second substances,

the intelligent device is used for determining a trigger characteristic parameter of the face recognition module and executing a preset event according to a preset characteristic threshold and the trigger characteristic parameter, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module, the preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, and the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module.

And the terminal equipment is used for pushing the prompt message to a user after receiving the prompt message.

According to a seventh aspect of the embodiments of the present application, there is provided an intelligent door lock, including a face recognition module, a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program, when executed by the processor, implements the steps of the control method of the intelligent device described above.

According to an eighth aspect of the embodiments of the present application, there is provided an electronic device, including a processor, a memory, and a computer program stored on the memory and executable on the processor, wherein the computer program, when executed by the processor, implements the steps of the control method of the intelligent device described above.

According to a ninth aspect of embodiments of the present application, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the control method of the smart device as described above.

According to a tenth aspect of embodiments herein there is provided a computer program product or computer program comprising computer instructions stored in a computer readable storage medium; the processor of the computer device reads the computer instructions from the computer readable storage medium, and when the processor executes the computer instructions, the steps of the control method of the intelligent device are realized.

The embodiment of the application provides a control method, a control device, a control system and electronic equipment of intelligent equipment, wherein the control method of the intelligent equipment firstly determines a trigger characteristic parameter, and the trigger characteristic parameter represents the frequency degree of triggering a face recognition module of the intelligent equipment. And then executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter. The preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, wherein the prompt message comprises an adjustment prompt for the trigger sensitivity of the face recognition module. According to the method, whether the intelligent equipment is in a use scene frequently triggered by mistake is reflected through the preset characteristic threshold and the trigger characteristic parameter, and the user is automatically adjusted or prompted to adjust the trigger sensitivity of the face recognition module according to the use scene of the intelligent equipment, so that the probability that the face recognition module is triggered by mistake is reduced on the premise that the adjusted trigger sensitivity meets the use requirement of the scene where the intelligent equipment is located, the power consumption of the intelligent equipment is reduced, and the cruising of the intelligent equipment is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a diagram illustrating an exemplary embodiment of a control method for an intelligent device;

FIG. 2 is a block diagram of a hardware configuration of a gateway in one embodiment;

FIG. 3 is a schematic flow chart diagram illustrating a method for controlling an intelligent device according to an embodiment;

FIG. 4 is a signaling flow diagram of a control method of an intelligent device in one embodiment;

FIG. 5 is a diagram illustrating an interface of a terminal device according to an embodiment;

fig. 6 is a signaling flow diagram of a control method of an intelligent device in another embodiment;

FIG. 7 is a diagram of a prompt message display interface of a terminal device in an embodiment;

FIG. 8 is a diagram of a sensitivity adjustment interface of a terminal device in one embodiment;

FIG. 9 is a diagram illustrating sensitivity adjustment options of a terminal device in one embodiment;

FIG. 10 is a flowchart illustrating a method for controlling an intelligent device according to an embodiment;

FIG. 11 is a diagram of the hardware configuration of an intelligent door lock in one embodiment;

FIG. 12 is a schematic diagram of an electronic device in one embodiment.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, are not used for limiting the sequence, and are not interpreted as indicating or implying relative importance.

Exemplary method

Referring to fig. 1, fig. 1 is a schematic diagram of an implementation environment according to the present invention. The implementation environment is an internet of things platform, and the internet of things platform includes a terminal device 100, a gateway 200, a smart device 300 deployed in the gateway 200, a server 400, and a router 500.

The terminal device 100 may be any device having communication and storage functions, such as: a desktop computer, a notebook computer, a tablet computer, a smart phone or other intelligent communication devices capable of implementing network connection, which is not limited herein.

The terminal device 100 and the gateway 200 establish a network connection, and in one embodiment, the terminal device 100 and the gateway 200 establish a network connection through 2G/3G/4G/5G, Wi-Fi or the like. Through the network connection, the terminal device 100 interacts with the gateway 200, so that the user controls the internet of things device accessing the gateway 200 to execute corresponding actions.

Optionally, a client capable of managing the smart home is installed in the terminal device 100, where the client may be an application client (such as a mobile phone APP), or may be a web page client or an applet, and the like, which is not limited herein.

The intelligent device 300 accesses the gateway 200 in the internet of things platform, communicates with the gateway 200 through a communication module configured in the intelligent device, and is further controlled by the gateway 200. In one embodiment, the smart device 300 is deployed in the gateway 200 by accessing the gateway 200 through a local area network. The process of accessing the gateway 200 by the intelligent device 300 through the local area network includes that the gateway 200 firstly establishes a local area network, and the intelligent device 300 is connected with the gateway 200 so as to access the local area network established by the gateway 200. The local area network includes: ZigBee or bluetooth. Accordingly, the smart device 300 has a built-in communication module (e.g., a ZIGBEE module, a Wi-Fi module, a bluetooth communication module, etc.) to implement a function of communicating with the gateway 200 and the terminal device.

Both the gateway 200 and the terminal device 100 may be connected to the router 500, and may access the network through the router 500, and the router 500 may access the server 500 through a wired or wireless communication connection. For example, the gateway 200 and the terminal device 100 may store the acquired information in the server 400. Optionally, the terminal device 100 may also establish a network connection with the server 400 through 2G/3G/4G/5G, Wi-Fi, so as to obtain data sent by the server 400.

Alternatively, as shown in fig. 1, the terminal device 100, the router 500, and the gateway 200 are in the same local area network, and a path established in the local area network may be referred to as a local area network path. When the terminal device 100, the router 500, and the gateway 200 are in the same local area network, the terminal device 100 may interact with the gateway 200 and the smart device 300 connected to the gateway 200 through a local area network path. The terminal device 100 may also interact through the wide area network path when it is not in the same local area network as the gateway 200 and the smart device 300 connected to the gateway 200. The wide area network path is a path in which the terminal device is connected to the server 400 through a mobile network such as 2G/3G/4G/5G, and the smart device 300 is connected to the server 400 through the gateway 200 and the router 500.

Fig. 2 is a block diagram illustrating a hardware architecture of a gateway according to an example embodiment. This gateway is suitable for use in the implementation environment shown in fig. 1.

It should be noted that the gateway is only an example adapted to the present invention, and should not be considered as providing any limitation to the scope of the present invention. The gateway is not to be interpreted as requiring reliance on, or necessity of, one or more of the components of the exemplary gateway 200 shown in fig. 2.

The hardware structure of the gateway 200 may be greatly different due to different configurations or performances, as shown in fig. 2, the gateway 200 includes: a power supply 210, an interface 230, at least one memory 250, and at least one Central Processing Unit (CPU) 270.

The power supply 210 is used to provide an operating voltage for each hardware device on the gateway 200.

The interface 230 includes at least one wired or wireless network interface 231, at least one serial-to-parallel conversion interface 233, at least one input/output interface 235, and at least one USB interface 237, etc. for communicating with external devices.

The storage 250 is used as a carrier of resource storage, and may be a read-only memory, a random access memory, a magnetic disk or an optical disk, etc., where the stored resources include an operating system 251, an application 253, data 255, etc., and the storage mode may be a transient storage mode or a permanent storage mode. The operating system 251 is used for managing and controlling each hardware device and the application 253 on the gateway 200 to implement the computation and processing of the mass data 255 by the central processing unit 270, and may be Windows server, Mac OS XTM, UnixTM, linux, FreeBSDTM, FreeRTOS, and the like. The application 253 is a computer program that performs at least one specific task on top of the operating system 251, and may include at least one module (not shown in fig. 2), each of which may contain a series of computer-readable instructions for the gateway 200. The data 255 may be photographs, pictures, etc. stored in a disk.

Central processor 270 may include one or more processors and is configured to communicate with memory 250 via a bus for computing and processing mass data 255 in memory 250.

As described in detail above, the gateway 200 to which the present invention is applied will complete the device linkage control method by the cpu 270 reading a series of computer-readable instructions stored in the memory 250.

Furthermore, the present invention can be implemented by hardware circuitry or by a combination of hardware circuitry and software instructions, and thus, implementation of the present invention is not limited to any specific hardware circuitry, software, or combination of both.

Referring to fig. 3, in an exemplary embodiment, a method for controlling a smart device is provided, and the present embodiment takes the smart device applied in an exemplary implementation environment as an example, and illustrates the method, it can be understood that the smart device may be a device having an operation and communication function in other application scenarios besides a device in an intelligent home scenario, and in the exemplary implementation environment, the smart device may be a device such as a smart door lock or a smart door viewer. In this embodiment, the method for controlling the intelligent device may include the following steps:

step S101: and determining a trigger characteristic parameter of the face recognition module, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

The face recognition module is one of main modules for realizing face recognition by intelligent equipment, the face recognition module acquires images or videos when being triggered, extracts face features from the images or videos, compares the extracted face features with pre-stored face features for admission, and the intelligent equipment executes corresponding events (such as unlocking a door lock or sending an error prompt tone or flashing an error prompt lamp) according to comparison results. The image or video of face identification module shoots the required electric quantity of function great relatively, is the leading cause that leads to the smart machine consumption to increase, consequently, in order to save energy consumption to a certain extent, under the normal conditions, face identification module is in the dormant state, only when other modules at smart machine discover the visitor, just triggers or awakens to face identification module, makes face identification module work. The above process of the face recognition module from the sleep state to being triggered into the working state is called the process of the face recognition module being triggered. In this embodiment, the trigger characteristic parameters representing the frequency of triggering the face recognition module are recorded, and may be used as a basis for subsequent trigger sensitivity adjustment of the face recognition module. The triggering characteristic parameter may be the number of times (frequency) that the face recognition module is triggered in a certain period or the frequency that the face recognition module is triggered in a certain period.

Step S102: and executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter.

As described above, the process of the face recognition module from the sleep state to being triggered to enter the working state is called the process of the face recognition module being triggered. The triggering sensitivity of the face recognition module is, as the name implies, the sensitivity of other modules (such as a human body sensor) of the intelligent device for judging whether to trigger the face recognition module. For example, when the trigger sensitivity of the face recognition module is high, the face recognition module is triggered to perform face recognition when a person is found at a position far away from the smart device (for example, 2 meters away from the smart device). When the triggering sensitivity of the face recognition module is low, the face recognition module is triggered to perform face recognition only when a person is found at a position close to the intelligent device (for example, 0.5 m away from the intelligent device). It is not difficult to understand that the higher the trigger sensitivity of the face recognition module is, the higher the probability that the face recognition module is triggered by mistake is, the larger the overall power consumption of the face recognition module and the intelligent device is, and if the trigger sensitivity of the face recognition module is too low, the face recognition module is difficult to trigger when a user uses the face recognition module, so that the time for waiting for the face recognition module to be triggered by the user is prolonged, and the use experience of the user is not favorably improved.

Therefore, according to different use scenes of the intelligent device carrying the face recognition module, the triggering sensitivity of the face recognition module is adapted to the scene where the face recognition module is located, and a certain triggering sensitivity is ensured under the condition that the face recognition module is prevented from being frequently and mistakenly triggered. In this embodiment, whether the intelligent device is in a use scene frequently triggered by a mistake is reflected by the preset feature threshold and the trigger feature parameter, and the user is automatically adjusted or prompted to adjust the trigger sensitivity of the face recognition module according to the use scene of the intelligent device, so that the probability that the face recognition module is triggered by a mistake is reduced on the premise that the adjusted trigger sensitivity meets the use requirement of the scene where the intelligent device is located, the power consumption of the intelligent device is reduced, and the cruising of the intelligent device is prolonged.

The initial trigger sensitivity of the face recognition module of the intelligent device using the method provided by the embodiment of the application can be set to be relatively high, so that the user can obtain initial experience with quick response when the user uses the intelligent device at the beginning. According to the control method of the intelligent device, the trigger sensitivity can be automatically adjusted or prompted to be adjusted based on the trigger characteristic parameters and the preset characteristic threshold value in the using process of the user, so that the power consumption of the intelligent device can be reduced under the condition that the using experience of the user can be guaranteed.

Another embodiment of the present application provides a control method of an intelligent device, including:

step S201: and determining a trigger characteristic parameter of the face recognition module, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

Step S202: and comparing the trigger characteristic parameters with the at least two trigger characteristic thresholds to obtain a comparison result.

Step S203: and executing a preset event corresponding to the comparison result.

Wherein the preset feature threshold comprises at least two trigger feature thresholds. The preset feature thresholds comprise different trigger feature thresholds, which can be used as boundaries for triggering different preset events.

In this embodiment, the preset feature threshold includes at least two trigger feature thresholds, that is, at least three intervals can be determined according to the trigger feature thresholds in the preset feature thresholds, different comparison results can be obtained according to the interval to which the trigger feature parameter belongs, and a preset event corresponding to the comparison result is executed. In this way, the preset events that may be executed by trigger feature parameters of different sizes may be divided by at least two trigger feature thresholds, so as to implement hierarchical management of the intelligent device.

For example, if at least two trigger feature thresholds in the preset feature thresholds define a parameter interval in which two upper limit values are increased from small to large, when the trigger feature parameter is not in the two parameter intervals, the comparison result is not obtained, and the preset event is not executed. When the triggering characteristic parameter is in a parameter interval with a smaller upper limit value, the face recognition module of the intelligent device is considered to be triggered by mistake to a certain extent, an event for sending a prompt message can be executed, and a user is prompted to reduce the triggering sensitivity of the face recognition module so as to reduce the power consumption of the intelligent device. When the triggering characteristic parameter is in a parameter interval with a larger upper limit value, the face recognition module of the intelligent device is considered to be frequently and falsely triggered, an event for reducing the triggering sensitivity of the face recognition module can be executed and sent, and the power consumption of the intelligent device is reduced.

More specifically, in an embodiment of the present application, the preset feature threshold includes a first trigger feature threshold and a second trigger feature threshold, the comparison result includes a first comparison result and a second comparison result, and the prompt message includes a first type prompt message and a third type prompt message.

The control method of the intelligent device comprises the following steps:

step S301: determining a triggering characteristic parameter of the face recognition module, wherein the triggering characteristic parameter is used for representing the frequency of triggering the face recognition module;

step S302: comparing the trigger characteristic parameter with the at least two trigger characteristic thresholds to obtain a comparison result;

step S303: and if the comparison result is determined to be the first comparison result, sending the first type of prompt message to terminal equipment, wherein the first comparison result represents that the trigger characteristic parameter at least reaches the first trigger characteristic threshold and is smaller than a second trigger characteristic threshold, and the first type of prompt message is used for advising a user to reduce the trigger sensitivity of the face recognition module.

It will be appreciated that the first trigger characteristic threshold is less than the second trigger characteristic threshold. In step S303, when the trigger characteristic parameter is between the first trigger characteristic threshold and the second trigger characteristic threshold, it is determined as a first comparison result, and at this time, a first type of prompt message is sent to suggest that the user reduces the trigger sensitivity of the face recognition module. As described above, it is considered that in this case, the face recognition module is erroneously triggered to some extent, but not to a degree of being frequently erroneously triggered, and therefore, only a suggestion to reduce the trigger sensitivity of the face recognition module is made to the user, and finally the user decides whether or not to reduce the trigger sensitivity of the face recognition module.

The first prompt message can be pushed to the user in the modes of page text display, short message text display, APP message pushing, voice broadcasting and the like, and the first prompt message is not repeated herein.

Step S304: if the comparison result is determined to be the second comparison result, reducing the trigger sensitivity of the face recognition module, and sending the third type of prompt message to the terminal device, wherein the second comparison result represents that the trigger characteristic parameter is greater than or equal to the second trigger characteristic threshold, and the third type of prompt message is used for notifying a user that the trigger sensitivity of the face recognition module is reduced.

When the triggering characteristic parameter is greater than the second triggering characteristic threshold value, the degree of false triggering of the face recognition module of the intelligent device is further deepened, at the moment, the triggering sensitivity of the face recognition module can be automatically reduced, and a third type prompt message is sent to the terminal device to inform a user that the triggering sensitivity of the face recognition module is reduced.

In this embodiment, two parameter intervals in which a preset event needs to be executed are defined by setting a first trigger characteristic threshold and a second trigger characteristic threshold, and when the trigger characteristic parameter is smaller than the first trigger characteristic threshold, the trigger characteristic parameter is determined not to be in the two parameter intervals, so that the face recognition module of the smart device can be determined to operate normally without adjusting the trigger characteristic parameter. And when the trigger characteristic parameters are respectively positioned in the two parameter intervals, sending a prompt message to a user for prompting, or automatically reducing the trigger sensitivity and informing the user. By the method, along with the increase of the trigger characteristic parameters, the user is reminded to lower the trigger sensitivity of the face recognition module. Or after the user is reminded to lower the trigger sensitivity of the face recognition module for the first time, under the condition that the trigger characteristic parameter is still increased to be larger than the second trigger characteristic threshold value, the adopted measures and the notification message are upgraded, and the condition that the trigger sensitivity of the face recognition module is not adjusted later because the user ignores the prompt message is avoided.

In another embodiment of the present application, the preset feature threshold includes a third trigger feature threshold, a fourth trigger feature threshold and a fifth trigger feature threshold, the comparison result includes a third comparison result, a fourth comparison result and a fifth comparison result, and the prompt message includes a first type prompt message, a second type prompt message and a third type prompt message.

The control method of the intelligent device comprises the following steps:

step S401: and determining a trigger characteristic parameter of the face recognition module, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

Step S402: and comparing the trigger characteristic parameters with the at least two trigger characteristic thresholds to obtain a comparison result.

Step S403: and if the comparison result is determined to be the third comparison result, sending the first type of prompt message to the terminal device, wherein the third comparison result indicates that the trigger characteristic parameter at least reaches the third trigger characteristic threshold and is smaller than a fourth trigger characteristic threshold, and the first type of prompt message is used for advising the user to reduce the trigger sensitivity of the face recognition module.

Step S404: and if the comparison result is determined to be the fourth comparison result, sending the first type of prompt message or the second type of prompt message to the terminal device, wherein the fourth comparison result represents that the trigger characteristic parameter at least reaches the fourth trigger characteristic threshold and is smaller than the fifth trigger characteristic threshold, and the second type of prompt message is used for informing a user that the trigger sensitivity of the face recognition module is to be reduced after a first preset waiting time.

Step S405: if the comparison result is determined to be the fifth comparison result, reducing the trigger sensitivity of the face recognition module, and sending the third type of prompt message to the terminal device, where the fifth comparison result represents that the trigger characteristic parameter at least reaches the fifth trigger characteristic threshold, and the third type of prompt message is used to notify the user that the trigger sensitivity of the face recognition module has been reduced.

In this embodiment, three mutually different trigger characteristic thresholds are set in the preset characteristic threshold, which are a third trigger characteristic threshold, a fourth trigger characteristic threshold and a fifth trigger characteristic threshold, respectively, where the third trigger characteristic threshold is smaller than the fourth trigger characteristic threshold, and the fourth trigger characteristic threshold is smaller than the fifth trigger characteristic threshold. With the three trigger feature thresholds, three parameter intervals are divided, and similar to the above, when the trigger feature parameter is not in the three parameter intervals (i.e. the trigger feature parameter is smaller than the third trigger feature threshold), the preset event is not executed. And when the trigger characteristic parameters are respectively positioned in the three parameter intervals, obtaining corresponding comparison results and executing corresponding preset events. In this embodiment, specific execution modes of the preset event under different conditions are detailed, that is, the preset event is specifically classified into three types, and under the condition of the first comparison result, the event of sending the first type of prompt message to the terminal device is executed, and the user is advised to adjust the trigger sensitivity. And under the condition of the second comparison result, the user is recommended to adjust the trigger sensitivity again, or a plan task is set to be executed, and the trigger sensitivity of the face recognition module is automatically reduced after the first preset waiting time is waited. And under the condition of a third comparison result, automatically executing the reduction of the trigger sensitivity of the face recognition module, and sending a message to prompt the user that the trigger sensitivity of the face recognition module is automatically reduced. The execution mode of the specific refined preset event increases along with the increase of the false triggering degree of the face recognition module, the executed suggestion or adjustment action increases, and the execution of the preset event is more targeted for different triggering characteristic parameters.

Regarding to the specific method for adding and executing the execution plan task, the control method of the intelligent device further includes, after sending the second type of prompt message to the terminal device:

step S501: adding an execution plan task, wherein the execution plan task comprises reducing the trigger sensitivity of the face recognition module after waiting for the first preset waiting time.

Step S502: executing the execution plan task when an execution condition is met, wherein the execution condition comprises: and receiving an execution confirmation instruction sent by the terminal equipment or receiving no execution rejection instruction sent by the terminal equipment within second preset waiting time for sending the second type prompt message, wherein the second preset waiting time is not more than the first preset waiting time.

And when the execution condition is not met, canceling the execution plan task.

In the embodiment, specific execution and cancellation conditions for executing the planning task are refined. Specifically, after sending the second type of prompt message to the terminal device, the user may choose to reject to execute the execution plan task at the corresponding terminal device (i.e., send a rejection execution instruction to the smart device), and if the execution condition is not satisfied, the smart device cancels the execution plan task. If the user does not reply to the second type of prompt message within a certain time (second preset waiting time), the intelligent device considers that the user defaults to the execution plan task, or the user directly sends an execution confirmation instruction through the terminal device, and the intelligent device executes the execution plan task according to the plan. According to the embodiment, the adding and executing modes of the execution plan tasks are set according to the use habits of most users, and good use experience is brought to the users.

An embodiment of the present application provides a feasible manner for a specific manner of triggering a feature parameter of a face recognition module, and a control method of an intelligent device includes:

step S601: and when the human body is detected to be positioned in the human body induction range of the intelligent equipment through the human body inductor, triggering the face recognition module and counting the triggered statistical data.

Step S602: and determining the trigger characteristic parameter according to the triggered statistical data of the face recognition module in a preset period, wherein the trigger characteristic parameter comprises the triggered frequency or the triggered times in the preset period.

Step S603: and executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter.

The human body sensor includes but is not limited to: distance sensors, including but not limited to ultrasonic distance sensors and infrared distance sensors, and temperature sensors.

In this embodiment, a human body sensor is used as a triggering device of a face recognition module, when a person is detected within a human body sensing range, the face recognition module is triggered, the triggered statistical data is counted into the triggered statistical data after the face recognition module is triggered, and finally, a triggering characteristic parameter representing the triggering frequency degree of the intelligent device is determined according to the triggered statistical data of the face recognition module in a preset period, where the triggering characteristic parameter includes the triggered frequency or frequency of the intelligent device in the preset period. The preset period can be set according to actual needs, and can be 6 hours, 12 hours or 24 hours, for example. The method for determining the triggering characteristic parameters of the face recognition module provided by the embodiment is simple and feasible, and has strong implementation convenience.

Another embodiment of the present application further provides a method for controlling an intelligent device, where the method provides a method for adjusting a trigger sensitivity of a face recognition module according to a user instruction, and the method for controlling an intelligent device includes:

step S701: and determining a trigger characteristic parameter of the face recognition module, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

Step S702: and executing a preset event according to a preset characteristic threshold and the trigger characteristic parameter.

Step S703: and when a sensitivity adjustment instruction sent by the terminal equipment is acquired, adjusting the trigger sensitivity of the face recognition module according to the sensitivity adjustment instruction.

Wherein, adjust the trigger sensitivity of face identification module, include:

adjusting at least one of a human body sensing range and a sojourn time of the smart device.

In this embodiment, the steps S701 to S702 and the step S703 do not have a sequential relationship therebetween. Step S703 is executed only when receiving a sensitivity adjustment instruction sent by the terminal device, where the sensitivity adjustment instruction may be an instruction that includes sensitivity adjustment information and is actively sent to the intelligent device by the user, so that a way of actively modifying the trigger sensitivity of the face recognition module is provided for the user, and the degree of freedom of selection of the user is increased.

The sensitivity adjustment instruction may include adjusting at least one of a human body sensing range and a residence time of the smart device, and accordingly, the trigger sensitivity of the smart device includes an adjustable item including at least one of the human body sensing range and the residence time. The human body induction range represents the range size of the intelligent device capable of inducing the human body, and the stay time refers to the time when the human body stays in front of the intelligent device for the stay time, and the human face recognition module is triggered. It is understood that the larger the human body sensing range and the residence time are, the higher the trigger sensitivity of the face recognition module is, i.e., the human body sensing range and the residence time have a positive correlation with the trigger sensitivity of the face recognition module. The embodiment provides abundant trigger sensitivity adjustment contents, and the user can conveniently adjust the trigger sensitivity adjustment contents according to the actual use condition of the user.

The application also provides an application scene, and the application scene applies the control method of the intelligent device. Specifically, referring to fig. 4, in this scenario, an example is given in which the intelligent device is an intelligent door lock, and the application of the control method of the intelligent device in the application scenario is as follows:

under the condition that the intelligent door lock takes 6 hours as a period, the number of times that the face recognition module is triggered in the period is recorded as statistical data, and the triggering frequency of each hour or each half hour is determined as a triggering characteristic parameter according to the statistical data.

Under the condition that the triggering characteristic parameter of the intelligent door lock is larger than 10 times/hour, a first type of prompt message is reported to the cloud server, and the cloud server sends a push message containing the first type of prompt message to the terminal equipment. The first type of prompt message may specifically include: when the face recognition module is detected to be frequently triggered, the electric quantity of a battery is easily consumed too fast, and the triggering sensitivity of the face recognition module is reduced.

And under the condition that the triggering characteristic parameter of the intelligent door lock is more than 15 times/hour, the first type of prompt message is reported to the cloud server again, and the cloud server sends the push message containing the first type of prompt message to the terminal equipment again.

And when the triggering characteristic parameter of the intelligent door lock is more than 20 times/hour, reducing the triggering sensitivity of the face recognition module, reporting a third type of prompt message to the cloud server, and enabling the cloud server to send a push message containing the third type of prompt message to the terminal equipment. The third type of alert message may include: when the face recognition module is detected to be frequently triggered, the electric quantity of a battery is easily consumed too fast, and the triggering sensitivity of the face recognition module is automatically reduced.

When the intelligent door lock automatically adjusts the trigger sensitivity of the face recognition module, after the cloud server sends the push message to the terminal device, the page of the terminal device automatically jumps to the interface shown in fig. 5, the interface displays the third type of prompt message and also provides a reset option, and through the reset option, a user can enter the sensitivity adjustment interface to manually adjust the trigger sensitivity of the face recognition module.

The application further provides an application scenario, and the application scenario applies the control method of the intelligent device. Specifically, referring to fig. 6, the control method of the smart device is applied to the application scenario as follows:

when the intelligent door lock detects that a human body is located in the human body induction range of the intelligent door lock through the human body inductor, the human face recognition module is triggered, triggered statistical data are counted, and triggering characteristic parameters are determined according to the statistical data. The triggering characteristic parameter may include a frequency of the smart door lock being triggered every 12 hours.

When the number of times of triggering the intelligent door lock within 12 hours at least reaches 100 times, reporting a first type of prompt message to a cloud server, and sending a push message containing the first type of prompt message to the terminal equipment by the cloud server. The first type of alert message may specifically include: frequent triggering of face recognition is detected, so that the electric quantity of a battery is easily consumed too fast, and the face recognition unlocking sensitivity is reduced.

When the number of times of triggering the smart door lock within 12 hours reaches at least 160 times, reporting a second type of prompt message (the reporting of the second type of prompt message is taken as an example in fig. 12 for explanation), or reporting the first type of prompt message to the cloud server again, and the cloud server sending a push message containing the first type of prompt message/the second type of prompt message to the terminal device. The second type of alert message may include: when frequent triggering of face recognition is detected, the electric quantity of a battery is easily consumed too fast, a plan task is added, and the triggering sensitivity of a face recognition module is automatically reduced after 1 hour of the plan.

When the number of times of triggering the intelligent door lock within 12 hours reaches at least 200 times, the triggering sensitivity of the face recognition module is reduced, and a third type of prompt message is reported to the cloud server, so that the cloud server sends a push message containing the third type of prompt message to the terminal equipment. The third type of alert message may include: when the face recognition module is detected to be frequently triggered, the electric quantity of a battery is easily consumed too fast, and the triggering sensitivity of the face recognition module is automatically reduced.

Fig. 7 is a schematic interface for the cloud server to push the first type of prompt message and the third type of prompt message to the terminal device twice. Certainly, the manner of pushing the prompt message to the terminal device by the cloud server may include other forms besides the interface display, which is not described herein any further.

After the user acquires the pushed prompt message on the terminal device, the user can jump to the intelligent door lock parameter adjustment interface shown in fig. 8 by clicking the push message, and can enter the sensitivity adjustment interface shown in fig. 9 by clicking the sensitivity setting option, in this scenario, the three-level sensitivity setting options of "low", "medium" and "high" are taken as examples for illustration, in other scenarios, the sensitivity setting option may also include more levels of sensitivity setting options, or the sensitivity setting option may also be adjusted in a stepless manner.

After the user determines the sensitivity setting option on the interface, the user sends a sensitivity adjustment instruction to the intelligent door lock, and when the intelligent door lock receives the sensitivity adjustment instruction, the human body induction range and the stay time of the intelligent door lock are adjusted according to the sensitivity adjustment instruction, so that the adjustment of the trigger sensitivity of the face recognition module of the intelligent door lock is realized.

Correspondingly, an embodiment of the present application further provides a method for controlling an intelligent device applied to a terminal device, as shown in fig. 10, the method for controlling an intelligent device includes:

step S801: receiving a prompt message sent by an intelligent device comprising a face recognition module according to a trigger characteristic parameter and a preset characteristic threshold, wherein the prompt message comprises an adjustment prompt for the trigger sensitivity of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

Step S802: and pushing the prompt message to a user.

The step of pushing the prompting message to the user means that the prompting message is provided to the user through at least one of display, voice, ring tone, vibration and the like.

In an exemplary embodiment, pushing the prompt message to the user specifically includes: and displaying the prompt message in a message prompt bar or a display page. After the terminal equipment receives the prompt message sent by the intelligent equipment, the prompt message is pushed to the user in the modes of displaying a page, pushing the message in a message prompt bar of an APP or voice broadcasting and the like, so that the user can know the current trigger sensitivity adjustment state of the intelligent equipment, or the trigger sensitivity of the intelligent equipment can be adjusted in time according to the prompt message, and the reduction of the power consumption of the intelligent equipment is facilitated.

In another exemplary embodiment, the control method of the smart device further includes:

step S901: and displaying a sensitivity adjustment interface automatically or in response to user trigger operation, wherein the user trigger operation comprises clicking operation of the prompt message by a user.

Step S902: and responding to the selection operation of the user in the sensitivity adjustment interface, determining an adjustment instruction and sending the adjustment instruction to the intelligent equipment so that the intelligent equipment adjusts the trigger sensitivity of the face recognition module according to the adjustment instruction.

In this embodiment, the user may jump to the sensitivity adjustment interface through step S901, and determine that the adjustment instruction is sent to the smart device through a selection operation in the sensitivity adjustment interface, so that the user may actively adjust the trigger sensitivity of the face recognition module, thereby increasing the convenience of the user.

In this embodiment, after the terminal device pushes the prompt message, the terminal device may automatically jump to the sensitivity adjustment interface shown in fig. 9, or after the user obtains the pushed prompt message on the terminal device, the terminal device jumps to the intelligent device parameter adjustment interface shown in fig. 8 by clicking the push message, and the terminal device may enter the sensitivity option selection interface shown in fig. 9 by clicking the sensitivity setting option, which is exemplified by "low", "medium", and "high" sensitivity setting options in this scenario, and in other scenarios, the sensitivity setting options may also include more sensitivity setting options, or the sensitivity setting options may also be adjusted in a stepless manner.

Correspondingly, the embodiment of the application also provides a control method of the intelligent device based on the intelligent device and the terminal device, and the method comprises the following steps:

step S1001: the intelligent equipment determines a trigger characteristic parameter of the face recognition module and executes a preset event according to a preset characteristic threshold and the trigger characteristic parameter, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module, the preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, and the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module.

Step S1002: and after receiving the prompt message, the terminal equipment pushes the prompt message to a user.

For specific limitations of the method, see the above limitations on the control method of the intelligent device, which are not described herein again.

Referring to fig. 11, the main structure of the smart device includes: the intelligent device comprises a human body sensor, a face recognition module, a Wi-Fi module and a Bluetooth module, wherein the human body sensor is used for detecting whether a human body is in the sensing range of the intelligent device, and when the human body is in the sensing range, the face recognition module is triggered.

The face recognition module is used for acquiring picture or video information including a face, comparing and verifying the face information and triggering unlocking after the face verification is passed.

The Wi-Fi module provides a function that the intelligent device is connected to the cloud server through the gateway.

The terminal equipment and the intelligent equipment can be connected in a near field mode and bound in a matching mode through the Bluetooth module, and matching information can be synchronized to the cloud server through the terminal equipment. In some embodiments of the present application, the sensitivity adjustment instruction can be transmitted only when the terminal device and the smart device are connected through the bluetooth module in the near field, so as to ensure the security of transmission of the sensitivity adjustment instruction.

It should be understood that, although the steps in the flowcharts of fig. 3 and 10 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not limited to being performed in the exact order illustrated and, unless explicitly stated herein, may be performed in other orders. Moreover, at least some of the steps in fig. 3 and 10 may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the sub-steps or stages of other steps.

Exemplary devices

Correspondingly, the embodiment of the present application further provides a control device for an intelligent device, where the intelligent device includes a face recognition module, and the control device for the intelligent device includes:

the parameter acquisition module is used for determining a trigger characteristic parameter of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module;

the event execution module is used for executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter;

Optionally, the preset feature threshold includes a first trigger feature threshold and a second trigger feature threshold, the comparison result includes a first comparison result and a second comparison result, and the prompt message includes a first type prompt message and a second type prompt message.

And if the comparison result is determined to be the second comparison result, sending the first type of prompt message or the second type of prompt message to the terminal device, wherein the second comparison result represents that the trigger characteristic parameter is greater than or equal to the second trigger characteristic threshold, and the second type of prompt message is used for informing a user that the trigger sensitivity of the face recognition module is to be reduced after a first preset waiting time.

And if the comparison result is determined to be the fourth comparison result, sending the first type of prompt message or the second type of prompt message to the terminal device, wherein the fourth comparison result indicates that the trigger characteristic parameter at least reaches a fourth trigger characteristic threshold and is smaller than a fifth trigger characteristic threshold, and the second type of prompt message is used for informing a user that the trigger sensitivity of the face recognition module is to be reduced after a first preset waiting time.

Optionally, the control apparatus of the smart device further includes:

Optionally, the parameter obtaining module is specifically configured to determine the trigger characteristic parameter according to statistical data triggered by the face recognition module in a preset period, where the trigger characteristic parameter includes a frequency of being triggered or a number of times of being triggered in the preset period.

Correspondingly, the embodiment of the present application further provides a control device for an intelligent device, including:

the message receiving module is used for receiving a prompt message sent by the intelligent equipment comprising the face recognition module according to the trigger characteristic parameter and the preset characteristic threshold; the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module.

Optionally, the terminal device includes a human-computer interaction component, the message pushing module is configured to push the prompt message to a user, and the prompt message is pushed to the user through the human-computer interaction component.

Optionally, the human-computer interaction component includes:

at least one of a display screen and a speaker.

Optionally, the control apparatus of the smart device further includes:

the instruction detection module is used for detecting a selection instruction of the trigger sensitivity of the face recognition module;

and the instruction determining module is used for sending the selected trigger sensitivity information to the intelligent equipment according to the selection instruction.

Optionally, an embodiment of the present application further provides a control system for an intelligent device, including: the system comprises intelligent equipment and terminal equipment in communication connection with the intelligent equipment; wherein the content of the first and second substances,

the intelligent device is used for determining a trigger characteristic parameter of a face recognition module and executing a preset event according to a preset characteristic threshold and the trigger characteristic parameter, wherein the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module, the preset event comprises at least one of reducing the trigger sensitivity of the face recognition module and sending a prompt message, and the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module;

Optionally, the control system further comprises:

cloud server and gateway.

The intelligent device is in direct communication connection with the terminal device through a built-in wireless communication module, or is in communication connection with the terminal device through the gateway and the cloud server in sequence.

For specific limitations of the control apparatus of the intelligent device and the control system of the intelligent device, reference may be made to the above limitations of the control method of the intelligent device, which are not described herein again. The modules in the control device of the intelligent device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

Exemplary Intelligent door Lock

In one embodiment of the present application, there is provided an intelligent door lock, comprising a face recognition module, a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, performing the steps in the control method of the intelligent device according to various embodiments of the present application described in the "exemplary methods" section above of the present specification.

Exemplary electronic device

An electronic device, which may be a terminal device, may have an internal structure as shown in fig. 12. The electronic device comprises a processor, a memory, a network interface, a display screen and an input device which are connected through a system bus. Wherein the processor of the electronic device is configured to provide computing and control capabilities. The memory of the electronic equipment comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operating system and the computer program to run on the non-volatile storage medium. The network interface of the electronic device is used for connecting and communicating with an external terminal through a network. The computer program is executed by a processor to implement the control method of the smart device according to various embodiments of the present application described in the above section "exemplary method" of the present specification. The display screen of the electronic equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the electronic equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the electronic equipment, an external keyboard, a touch pad or a mouse and the like.

Those skilled in the art will appreciate that the structure shown in fig. 12 is a block diagram of only a portion of the structure relevant to the present disclosure, and does not constitute a limitation on the electronic device to which the present disclosure may be applied, and that a particular electronic device may include more or less components than those shown, or combine certain components, or have a different arrangement of components.

Exemplary computer program product and storage Medium

In addition to the above-described methods and devices, embodiments of the present application may also be a computer program product comprising computer program instructions which, when executed by a processor, cause the processor to perform the steps in the control method of a smart device according to various embodiments of the present application described in the "exemplary methods" section of this specification above.

The computer program product may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages, for carrying out operations according to embodiments of the present application. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server.

Furthermore, embodiments of the present application may also be a storage medium having stored thereon a computer program that is executed by a processor to perform steps in a method of controlling a smart device according to various embodiments of the present application described in the above-mentioned "exemplary methods" section of the present specification.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A control method of an intelligent device is characterized in that the intelligent device comprises a face recognition module, and the control method of the intelligent device comprises the following steps:

determining a triggering characteristic parameter of the face recognition module, wherein the triggering characteristic parameter is used for representing the frequency of triggering the face recognition module;

executing a preset event according to a preset characteristic threshold and the triggering characteristic parameter;

2. The method of claim 1, wherein the preset feature threshold comprises at least two trigger feature thresholds;

the executing a preset event according to a preset feature threshold and the trigger feature parameter includes:

comparing the trigger characteristic parameter with the at least two trigger characteristic thresholds to obtain a comparison result;

and executing a preset event corresponding to the comparison result.

3. The method according to claim 2, wherein the preset feature threshold comprises a first trigger feature threshold and a second trigger feature threshold, the comparison result comprises a first comparison result and a second comparison result, and the prompt message comprises a first prompt message and a third prompt message;

the executing the preset event corresponding to the comparison result comprises:

if the comparison result is determined to be the first comparison result, sending the first type of prompt message to terminal equipment, wherein the first comparison result indicates that the trigger characteristic parameter at least reaches the first trigger characteristic threshold and is smaller than a second trigger characteristic threshold, and the first type of prompt message is used for advising a user to reduce the trigger sensitivity of the face recognition module;

4. The method according to claim 2, wherein the preset feature threshold includes a third trigger feature threshold, a fourth trigger feature threshold and a fifth trigger feature threshold, the comparison result includes a third comparison result, a fourth comparison result and a fifth comparison result, and the prompt message includes a first type prompt message, a second type prompt message and a third type prompt message;

if the comparison result is determined to be the third comparison result, sending the first type of prompt message to terminal equipment, wherein the third comparison result represents that the trigger characteristic parameter at least reaches the third trigger characteristic threshold and is smaller than a fourth trigger characteristic threshold, and the first type of prompt message is used for advising a user to reduce the trigger sensitivity of the face recognition module;

if the comparison result is determined to be the fourth comparison result, sending the first type of prompt message or the second type of prompt message to the terminal device, wherein the fourth comparison result represents that the trigger characteristic parameter at least reaches the fourth trigger characteristic threshold and is smaller than the fifth trigger characteristic threshold, and the second type of prompt message is used for notifying a user that the trigger sensitivity of the face recognition module is reduced after a first preset waiting time;

5. The method of claim 4, further comprising, after sending the second type alert message to the terminal device:

adding an execution plan task, wherein the execution plan task comprises reducing the trigger sensitivity of the face recognition module after waiting for the first preset waiting time;

executing the execution plan task when an execution condition is met, wherein the execution condition comprises: and receiving a confirmation execution instruction sent by the terminal equipment or not receiving a rejection execution instruction sent by the terminal equipment within a second preset waiting time for sending the second type of prompt message, wherein the second preset waiting time is not more than the first preset waiting time.

6. The method of claim 1, wherein the determining the triggering characteristic parameter of the face recognition module comprises:

determining the trigger characteristic parameter according to the triggered statistical data of the face recognition module in a preset period, wherein the trigger characteristic parameter comprises the triggered frequency or the triggered times in the preset period;

the adjusting the trigger sensitivity of the face recognition module includes:

adjusting at least one of a human body sensing range and a stay time of the smart device;

the control method of the intelligent device further comprises the following steps:

when the human body sensor detects that a human body is located in a human body sensing range of the intelligent equipment, the human face recognition module is triggered, and triggered statistical data are counted;

and when a sensitivity adjustment instruction sent by the terminal equipment is acquired, adjusting the trigger sensitivity of the face recognition module according to the sensitivity adjustment instruction.

7. A control method of intelligent equipment is applied to terminal equipment and comprises the following steps:

and pushing the prompt message to a user.

8. The method of claim 7, wherein the pushing the prompting message to a user comprises:

displaying the prompt message in a message prompt bar or a display page;

after the pushing the prompt message to the user, the method further comprises:

automatically or in response to a user trigger operation, displaying a sensitivity adjustment interface, wherein the user trigger operation comprises a click operation of a user on the prompt message;

and responding to the selection operation of the user in the sensitivity adjustment interface, determining an adjustment instruction and sending the adjustment instruction to the intelligent equipment so that the intelligent equipment adjusts the trigger sensitivity of the face recognition module according to the adjustment instruction.

9. The control device of the intelligent equipment is characterized in that the intelligent equipment comprises a face recognition module, and the control device of the intelligent equipment comprises:

10. A control device of an intelligent device, comprising:

the message receiving module is used for receiving a prompt message sent by the intelligent equipment comprising the face recognition module according to the trigger characteristic parameter and the preset characteristic threshold; the prompt message comprises an adjustment prompt of the trigger sensitivity of the face recognition module, and the trigger characteristic parameter is used for representing the frequency of triggering the face recognition module;

11. A control system for a smart device, comprising: the intelligent device comprises an intelligent device and a terminal device in communication connection with the intelligent device; wherein the content of the first and second substances,

12. An electronic device, comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the control method of a smart device according to any of claims 1-8.

13. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the control method of a smart device according to any one of claims 1-8.