WO2019071380A1

WO2019071380A1 - Sleep control method, terminal, and computer readable medium

Info

Publication number: WO2019071380A1
Application number: PCT/CN2017/105361
Authority: WO
Inventors: 仇彬
Original assignee: 深圳传音通讯有限公司
Priority date: 2017-10-09
Filing date: 2017-10-09
Publication date: 2019-04-18

Abstract

Disclosed in the embodiments of the present invention are a sleep control method, a terminal, and a computer readable medium, said method comprising: upon receipt of an instruction instructing a terminal to enter an automatic sleep mode, invoking a timer to start timing; then acquiring, by means of a camera assembly, a scene image of the terminal, and performing face recognition on the scene image, and when a face is recognized in the scene image, setting the time value measured by the timer as zero. The present invention can improve the convenience of the terminal and the accuracy of the sleep control.

Description

Sleep control method, terminal and computer readable medium

Technical field

The present invention relates to the field of electronic technologies, and in particular, to a method, a terminal, and a computer readable medium for sleep control.

Background technique

With the development of technology, the functions of terminals are becoming more and more abundant. For example, users can read e-books, browse news or play games through terminals. In the process of the user reading the e-book, browsing the news, or playing the game through the terminal, the user may not operate the terminal for a long time. In this case, if the terminal does not detect the user's operation for a long time, the user will automatically enter the sleep state. The user needs to click a button with a bright screen function, so that the control terminal blinks again when the terminal detects the user's operation, resulting in insufficient convenience of the terminal and reducing the accuracy of the sleep control.

Summary of the invention

The embodiment of the invention provides a method, a terminal and a computer readable medium for sleep control, which can improve the convenience of the terminal and improve the accuracy of the sleep control.

In a first aspect, an embodiment of the present invention provides a method for dormancy control, where the method includes:

When receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing;

Obtaining a scene image of the terminal by using a camera component, and performing face recognition on the scene image;

When a face is recognized in the scene image, the time value obtained by counting the timer is set to zero.

Optionally, after the face is recognized in the scene image, after the time value obtained by the timer is set to zero, the method further includes:

Acquiring the scene image of the terminal again through the camera component;

When the face is not recognized in the scene image acquired again, the timer is called to restart the timing.

Optionally, after performing face recognition on the scene image, the method further includes:

When the face is not recognized in the scene image, the time value obtained by the timer is obtained;

When the time value is equal to the preset sleep time value, the control terminal is in a sleep state.

Optionally, the method further includes:

When a preset duration is elapsed from the acquisition of the scene image, the scene image of the terminal is acquired by the camera component, and the scene image is subjected to face recognition.

Optionally, before acquiring the scene image of the terminal by using the camera component, the method further includes:

Detecting whether an operation instruction to the terminal is received;

When the operation instruction is not received, the scene image of the terminal is acquired by the camera assembly.

Optionally, the method further includes:

Detecting whether an operation instruction to the terminal is received;

When the operation command is not received, the receiving terminal is triggered to enter the automatic sleep mode.

When the face is recognized in the scene image, and the eye included in the face is in the first state, the control terminal is in a sleep state.

In a second aspect, an embodiment of the present invention provides a terminal, where the terminal includes:

The calling unit is configured to call a timer to start timing when receiving an instruction that the terminal enters the automatic sleep mode.

The acquiring unit is configured to acquire a scene image of the terminal through the camera component, and perform face recognition on the scene image.

The processing unit is configured to set the time value obtained by the timer to zero when the face is recognized in the scene image.

Optionally, the obtaining unit is further configured to:

The scene image of the terminal is acquired again through the camera assembly.

The processing unit is also used to:

Optionally, the processing unit is further configured to:

Optionally, the terminal further includes:

The triggering unit is configured to: when the preset time length elapses from the acquisition of the scene image, trigger a scene image of the terminal acquired by the camera component, and perform face recognition on the scene image.

Optionally, the terminal further includes:

The detecting unit is configured to detect whether an operation instruction for the terminal is received.

The trigger unit is further configured to: when the operation instruction is not received, trigger a scene image acquired by the camera component to acquire the terminal.

Optionally, the detecting unit is further configured to:

It is detected whether an operation instruction to the terminal is received.

The trigger unit is also used to:

Optionally, the processing unit is further configured to:

In a third aspect, an embodiment of the present invention provides another terminal, including a processor, an input device, an output device, and a memory, where the processor, the input device, the output device, and the memory are connected to each other, wherein the memory is used for storage. A computer program supporting a terminal for performing the above method, the computer program comprising program instructions, the processor being configured to invoke the program instructions to perform the method of the first aspect above.

In a fourth aspect, the present application provides a computer storage medium for storing computer software instructions for use in the terminal device, including a program designed to perform the above aspects.

In a fifth aspect, the present application also provides a computer program product comprising instructions which, when run on a computer, cause the computer to perform the method described in the above aspects.

In a sixth aspect, the present application provides a chip system including a processor for a terminal device to implement the functions involved in the above aspects, such as, for example, generating or processing data and/or information involved in the above method. . In a possible design, the chip system further comprises a memory for storing necessary program instructions and data of the terminal device. The chip system can be composed of chips, and can also include chips and other discrete devices.

When receiving the instruction that the terminal enters the automatic sleep mode, the embodiment of the present invention calls the timer to start timing; acquires the scene image of the terminal by the camera component, and performs face recognition on the scene image; When the face is recognized, the time value obtained by counting the timer is set to zero. Compared with the conventional scheme, when the terminal does not detect the user's operation for a long time, it automatically sleeps, and the user needs to operate the terminal at intervals to avoid the terminal entering the sleep state. The embodiment of the present invention determines whether the user is using the terminal by using face recognition. When detecting that the user is using the terminal, the time value of the timer is cleared to zero, which can prevent the terminal from entering the sleep state, and does not require the user to frequently click to have a bright screen. The function of the button improves the convenience of the terminal and improves the accuracy of the sleep control.

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are some embodiments of the present invention. For the ordinary technicians, other drawings can be obtained based on these drawings without any creative work.

FIG. 1 is a schematic flowchart of a method for performing sleep control according to an embodiment of the present invention;

2 is a schematic flowchart of a method for performing sleep control according to another embodiment of the present invention;

3 is a schematic block diagram of a terminal according to an embodiment of the present invention;

4 is a schematic diagram of an apparatus according to an embodiment of the present invention;

FIG. 5 is a scene diagram provided by an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Terminals described in embodiments of the invention include, but are not limited to, other portable devices such as mobile phones, laptop computers or tablet computers having touch sensitive surfaces (eg, touch screen displays and/or touch pads). It should also be understood that in some embodiments, the device is not a portable communication device, but a desktop computing with a touch sensitive surface (eg, a touch screen display and/or a touch pad). It should be noted that the terminal of the embodiment of the present invention may configure the camera component.

The terminal supports a variety of applications, such as one or more of the following: drawing applications, presentation applications, word processing applications, website creation applications, disk burning applications, spreadsheet applications, gaming applications, phone applications Programs, video conferencing applications, email applications, instant messaging applications, workout support applications, photo management applications, digital camera applications, digital camera applications, web browsing applications, digital music player applications, and / or digital video player app.

Various applications that can be executed on the terminal can use at least one common physical user interface device such as a touch sensitive surface. One or more functions of the touch sensitive surface and corresponding information displayed on the terminal can be adjusted and/or changed within the application and/or within the respective application. In this way, the common physical architecture of the terminal (eg, a touch-sensitive surface) can support a variety of applications with a user interface that is intuitive and transparent to the user.

FIG. 1 is a schematic flowchart of a method for performing sleep control according to an embodiment of the present invention. The method for performing sleep control as shown in FIG. 1 may include:

S101. When receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing.

Specifically, the automatic sleep mode means that when the terminal does not detect the user's operation, the timer is called to start timing. The terminal performs face recognition through the camera component. When the face is recognized, the terminal can set the time value obtained by the timer to zero. When the face is not recognized and the time value obtained by the timer is equal to the preset sleep time value, the terminal will be off and will be in the sleep state. .

For example, in the terminal setting option, the user can preset the sleep time value. When the user selects the sleep time value as 15 seconds, after the terminal detects the selection instruction, the terminal takes 15 seconds as the preset sleep time value. When the terminal receives the automatic sleep mode, it will call the timer to start timing. When the timer reaches 15 seconds, the terminal will be off and will be in the sleep state. It should be noted that the sleep time in the embodiment of the present invention may be set by default, for example, when the terminal is shipped from the factory.

S102. Acquire a scene image of the terminal through the camera component, and perform face recognition on the scene image.

Specifically, the scene image is first acquired by the camera component, and then the face image is recognized by the image processing technology.

It should be noted that the camera component may be a front camera component of the terminal, a rear camera component of the terminal, or an imaging device externally connected to the terminal. The front camera component can be terminal The front camera, the rear camera component may be a rear camera of the terminal, and the camera device externally connected to the terminal may be a camera externally connected to the terminal. The scene image of the terminal may be a scene image in front of the terminal or a scene image behind the terminal.

For example, if the camera component is a front camera component of the terminal. When the user reads the e-book, browses the news, or plays the game through the terminal, since the user's face is facing the display screen of the terminal at this time, the terminal can acquire the scene image in front of the terminal through the front camera component, and then pass the image processing. The technique is to perform face recognition on the scene image in front of it.

If the camera component is a rear camera component of the terminal. When the user performs self-photographing through the rear camera component, since the user's face is facing the rear camera component of the terminal at this time, the terminal can acquire the scene image behind the terminal through the rear camera component, and then through image processing. Techniques are used to perform face recognition on this rear scene image.

It should be noted that the above are only examples and are not exhaustive.

S103, when the face is recognized in the scene image, the time value obtained by counting the timer is set to zero.

Specifically, when the face is recognized in the scene image by the image processing technology, the user's face is directly facing the display screen of the terminal, that is, the user may be using the terminal to read the e-book, browse the news, or play the game. At this point, the terminal can set the time value obtained by the timer to zero. Because the terminal will only turn off the screen and be in a sleep state when the time value obtained by the timer is equal to the preset sleep time value. When the time value obtained by the timer is set to zero, the terminal will remain bright and will not enter the sleep state. Through this operation, when the user reads the e-book, browses the news, or plays the game through the terminal, the terminal can ensure that the screen of the terminal is always bright even if the user does not receive the operation of the user for a long time, thereby improving the convenience of the terminal and improving the convenience. The accuracy of the sleep control.

Optionally, when the face is recognized in the scene image, and the eye included in the face is in the first state, the control terminal is in a sleep state.

Specifically, the first state may be a closed eye state. Since the terminal acquires the scene image by means of polling, when the face is recognized in the scene image acquired twice, and the eyes included in the face are in the closed eye state, the terminal can determine that the user has fallen asleep. Or the eyes are tired, the terminal is no longer used. At this time, the terminal can be turned off and the control terminal is in a sleep state. This step saves power.

Optionally, when the face is recognized in the scene image, and the eye included in the face is in the second state, the control terminal displays the content of the previous interface or the next interface.

Specifically, it can participate in FIG. 5, and the second state may be that the eye line of sight and the screen of the terminal exhibit a certain angle α. When the terminal recognizes a human face in the scene image, and the eye line of view included in the face is at a certain angle with the screen, and the angle is an acute angle, indicating that the user's line of sight is upward, the control terminal displays the content of the previous interface. If the angle is an obtuse angle, indicating that the user's line of sight is downward, the control terminal displays the content of the next interface. Through this step, the content that the user wants to browse can be automatically presented, which improves the convenience of the terminal.

It should be noted that step S105 in the embodiment of the present invention has no specific order, and may be performed after step S104, or may be performed after the human face is recognized in the scene image in step S103.

S104. Determine that a preset duration has elapsed since the acquisition of the scene image.

Specifically, the embodiment of the present invention adopts a polling manner to detect whether the user is using the terminal, that is, when the terminal acquires the scene image for the first time, each time after the preset duration, the terminal is triggered to acquire the scene image through the camera component. And then perform face recognition on the scene image. When it is determined in step S104 that the preset time length has elapsed since the acquisition of the scene image, S102-S103 is performed. Because the user temporarily leaves the terminal screen for a few seconds, if only the scene image is acquired once, the face will not be recognized in the scene image acquired this time, and the terminal will misjudge that the user has no Use the terminal. Through this polling method, the scene image is acquired once every time, and the accuracy of judging whether the terminal is in the used state can be improved.

For example, if the preset duration is 5 seconds, then the terminal acquires the scene image and performs face recognition on the scene image every 5 seconds after the terminal first acquires the scene image. If the user temporarily leaves the terminal screen for 2 seconds and the terminal does not recognize the face in the scene image, the terminal will acquire the scene image again after 5 seconds, and can recognize the scene image acquired again. To the face, thereby avoiding the situation that the terminal misjudges that the user does not use the terminal, and improves the accuracy of judging whether the terminal is in the used state.

It should be noted that the above is only an example and is not exhaustive.

In the embodiment of the present invention, when receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing. The scene image of the terminal is acquired by the camera component, and the face image is subjected to face recognition. When the face is recognized in the scene image, the time value obtained by counting the timer is set to zero. At the terminal When the user's operation is not detected for a long time, the face recognition is used to determine whether the user is using the terminal. When detecting that the user is using the terminal, the time value obtained by the timer is set to zero, which can prevent the terminal from entering the sleep. The state improves the convenience of the terminal and improves the accuracy of the sleep control.

FIG. 2 is a schematic flowchart of another method for performing sleep control according to an embodiment of the present invention. The method for performing sleep control as shown in FIG. 2 may include:

S201. Detect whether an operation instruction for the terminal is received.

It should be noted that the operation instruction may be any instruction that controls the terminal to perform corresponding operations. Exemplarily, the operation instruction may include an operation instruction such as clicking a virtual button of the terminal screen, pressing a physical button of the terminal, clicking a mouse, and the like.

For example, when the screen of the terminal is a touch screen, the operation instruction may be generated by the user clicking or touching any position of the screen, or may be generated by the user pressing the volume key, the shutdown key or the HOME key of the terminal. .

When the screen of the terminal is a non-touch screen, such as an old man machine, the operation instruction may be generated by the user pressing one of a volume key, a shutdown key, a dial key, or a numeric key.

When the terminal is externally connected to a mouse, such as a desktop computer, the operation command may be generated by a user clicking a mouse or scrolling a scroll wheel in the middle of the mouse.

It should be noted that the above are only examples and are not exhaustive.

S202. When the operation instruction is not received, trigger the instruction that the receiving terminal enters the automatic sleep mode.

Specifically, when the operation instruction for the terminal is not received, the terminal will determine that no user is using the terminal at this time, and then the terminal is triggered to receive an instruction to enter the automatic sleep mode.

S203. When receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing.

It should be noted that, in the step S203 in the embodiment of the present invention, reference may be made to the step S101 in the foregoing embodiment of the present invention, which is not described in detail in the embodiment of the present invention.

S204. Detect whether an operation instruction for the terminal is received.

Specifically, after the start timer is started, the terminal detects whether the terminal receives an operation instruction for the terminal, and when detecting an operation instruction to the terminal, the terminal sets the time value obtained by the timer to zero. When no operation instruction to the terminal is detected, the terminal will perform step S205.

It should be noted that the operation instruction in step S204 may include the operation mentioned in step S201. As an instruction, this step will not be repeated.

S205. When no operation instruction is received, triggering to acquire a scene image of the terminal by using the camera component.

S206. Acquire a scene image of the terminal through the camera component, and perform face recognition on the scene image.

It should be noted that, in the step S206 in the embodiment of the present invention, reference may be made to the step S102 in the foregoing embodiment of the present invention, which is not described in detail in the embodiment of the present invention.

S207. When no face is recognized in the scene image, the time value obtained by the timer is obtained.

Specifically, when the terminal does not recognize the face in the scene image by using the image processing technology, it is necessary to determine whether the time value obtained by the timer is equal to the preset sleep time value, and therefore the time required for the terminal to obtain the timer is required. The value is used to compare the time value obtained by the timer count with the preset sleep time value.

S208. When the time value is equal to the preset sleep time value, the control terminal is in a sleep state.

Specifically, when the time value obtained by the timer is equal to the preset sleep time value, it indicates that the user does not use the terminal during this time, so the terminal is off, and the control terminal is in a sleep state, thereby saving power.

S209, when the face is recognized in the scene image, the time value obtained by counting the timer is set to zero.

It should be noted that, in the step S209 in the embodiment of the present invention, reference may be made to the step S103 in the foregoing embodiment of the present invention, which is not described in detail in the embodiment of the present invention.

It should be noted that step S207 and step S209 are one step in which the terminal selects to execute according to the result of identifying the face, and there is no order. That is, when the face is not recognized, steps S207-S208 are performed after step S206, and when the face is recognized, steps S209-S211 are performed after step S206.

S210. Acquire a scene image of the terminal again by using the camera component.

Specifically, since the step is detected in the scene image in step S209, it indicates that the user is using the terminal, and the time value obtained by the timer is set to zero, and the timer is in the state of stopping the timer, only when the user does not use the terminal. The timer will restart timing. Therefore, in step S210, the scene image of the terminal is acquired again by the camera assembly.

S211. When the face is not recognized in the scene image acquired again, the timer is called to restart the timing.

Specifically, when no face is recognized in the scene image acquired again, it indicates that the user may not use the terminal. Since in step S209, the duration obtained by the timer has been set to zero and the timer is in the paused state, the timer can be called to restart the timing, and when the timing value is equal to the preset sleep duration value, the terminal It is off the screen and is in a sleep state.

In the embodiment of the present invention, when the terminal detects that an operation instruction to the terminal is not received, the receiving terminal enters an instruction of the automatic sleep mode, and invokes a timer to start timing. Then, it is detected whether an operation instruction for the terminal is received, and if not, the scene image of the terminal is acquired by the camera component, and the face image is subjected to face recognition. When the face is not recognized and the time value obtained by the comparison timer is equal to the preset sleep time value, the control terminal is in a sleep state. When the face is recognized, the time value of the timer is set to zero, and the scene image is acquired again, and when the face is not recognized in the scene image acquired again, the control timer restarts timing. By setting the time value obtained by the timer to zero, the terminal can be prevented from entering the sleep state, the convenience of the terminal is improved, and the accuracy of the sleep control is improved.

FIG. 3 is a schematic block diagram of a terminal according to an embodiment of the present invention. The terminal in the embodiment of the present invention shown in FIG. 3 may include:

The calling unit 301 is configured to call a timer to start timing when receiving an instruction that the terminal enters the automatic sleep mode.

The acquiring unit 302 is configured to acquire a scene image of the terminal by using the camera component, and perform face recognition on the scene image.

The processing unit 303 is configured to set a time value obtained by timing the timer to zero when the face is recognized in the scene image.

Optionally, the obtaining unit 302 is further configured to:

The scene image of the terminal is acquired again through the camera assembly.

The processing unit 303 is further configured to:

Optionally, the processing unit 303 is further configured to:

Optionally, the terminal further includes:

The triggering unit 304 is configured to trigger a scene image of the terminal acquired by the camera component when the preset time length elapses from the acquisition of the scene image, and perform face recognition on the scene image.

Optionally, the terminal further includes:

The detecting unit 305 is configured to detect whether an operation instruction for the terminal is received.

The trigger unit 304 is further configured to:

Optionally, the detecting unit 305 is further configured to:

It is detected whether an operation instruction to the terminal is received.

The trigger unit 304 is further configured to:

Optionally, the processing unit 303 is further configured to:

In the embodiment of the present invention, when receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing. The scene image of the terminal is acquired by the camera component, and the face image is subjected to face recognition. When the face is recognized in the scene image, the time value obtained by counting the timer is set to zero. When the terminal does not detect the user's operation for a long time, the face recognition determines whether the user is using the terminal. When detecting that the user is using the terminal, the time value obtained by the timer is set to zero, and the terminal can be avoided. Entering the sleep state improves the convenience of the terminal and improves the accuracy of the sleep control.

FIG. 4 is a schematic diagram 1 of a device according to an embodiment of the present invention. As shown in FIG. 4, the device may be a terminal device, or may be a chip or a circuit, such as a chip or a circuit that can be disposed on the terminal device. The terminal device may correspond to the terminal device in the above method.

The device can include a processor 110 and a memory 120. The memory 120 is for storing instructions for executing the instructions stored by the memory 120 to implement the steps and embodiments in the method corresponding to Figures 1 through 2 above.

Further, the device may further include an input port 140 and an output port 150. Further, the design The bus system 130 may further be included, wherein the processor 110, the memory 120, the input port 140, and the output port 150 may be connected by a bus system 130.

The processor 110 is configured to execute the instructions stored in the memory 120 to control the input port 140 to receive signals, and control the output port 150 to send signals to complete the steps of the terminal device in the above method. The input port 140 and the output port 150 may be the same or different physical entities. When they are the same physical entity, they can be collectively referred to as transceivers. The memory 220 may be integrated in the processor 210 or may be provided separately from the processor 210.

As an implementation manner, the functions of the input port 140 and the output port 150 can be implemented by a dedicated chip through a transceiver circuit or a transceiver. The processor 110 can be implemented by a dedicated processing chip, a processing circuit, a processor, or a general purpose chip.

As another implementation manner, the terminal device provided by the embodiment of the present application may be implemented by using a general-purpose computer. The program code for the functions of the processor 110, the input port 140 and the output port 150 is stored in a memory, and the general purpose processor implements the functions of the processor 110, the input port 140 and the output port 150 by executing code in the memory.

For the concepts, explanations, detailed descriptions and other steps related to the technical solutions provided by the embodiments of the present application, refer to the descriptions of the foregoing methods or other embodiments, and no further details are provided herein.

The computer readable storage medium may be an internal storage unit of the terminal described in any of the foregoing embodiments, such as a hard disk or a memory of the terminal. The computer readable storage medium may also be an external storage device of the terminal, such as a plug-in hard disk equipped on the terminal, a smart memory card (SMC), and a Secure Digital (SD) card. , Flash Card, etc. Further, the computer readable storage medium may also include both an internal storage unit of the terminal and an external storage device. The computer readable storage medium is for storing the computer program and other programs and data required by the terminal. The computer readable storage medium can also be used to temporarily store data that has been output or is about to be output.

It is also to be understood that the first, second, third, fourth,

It should be understood that the term "and/or" in this document is merely an association describing the associated object, the table There may be three relationships, for example, A and/or B, which may indicate that there are three cases where A exists separately, A and B exist at the same time, and B exists separately. In addition, the character "/" in this article generally indicates that the contextual object is an "or" relationship.

It should be understood that, in various embodiments of the present application, the size of the serial numbers of the above processes does not mean the order of execution, and the order of execution of each process should be determined by its function and internal logic, and should not be taken to the embodiments of the present invention. The implementation process constitutes any limitation.

Those of ordinary skill in the art will appreciate that the various illustrative logical blocks and steps described in connection with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. achieve. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.

A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the processes or functions described in accordance with embodiments of the present invention are generated in whole or in part. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be from a website site, computer, server or data center Transfer to another website site, computer, server, or data center by wire (eg, coaxial cable, fiber optic, digital subscriber line (DSL), or wireless (eg, infrared, wireless, microwave, etc.). The computer readable storage medium can be any available media that can be accessed by a computer or a data storage device such as a server, data center, or the like that includes one or more available media. The usable medium may be a magnetic medium (eg, a floppy disk, a hard disk, a magnetic tape), an optical medium (eg, a DVD), or a semiconductor medium (such as a solid state disk (SSD)).

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. It should be covered by the scope of the present invention. Therefore, the scope of the invention should be determined by the scope of the appended claims.

Claims

A method for dormancy control, comprising:

When receiving an instruction that the terminal enters the automatic sleep mode, the timer is called to start timing;

Obtaining a scene image of the terminal by using a camera component, and performing face recognition on the scene image;

When a face is recognized in the scene image, the time value obtained by counting the timer is set to zero.
The method according to claim 1, wherein when the time value obtained by timing the timer is set to zero when the face is recognized in the scene image, the method further includes:

Acquiring the scene image of the terminal again by using the camera component;

When the face is not recognized in the scene image acquired again, the timer is called to restart the timing.
The method according to claim 1, wherein after performing the face recognition on the scene image, the method further comprises:

Obtaining a time value obtained by counting the timer when no face is recognized in the scene image;

When the time value is equal to the preset sleep time value, the terminal is controlled to be in a sleep state.
The method of claim 1 further comprising:

When a preset duration is elapsed from the acquisition of the scene image, a scene image of the terminal is acquired by the camera component, and face recognition is performed on the scene image.
The method according to claim 1 or 2, wherein before the acquiring the scene image of the terminal by the camera component, the method further comprises:

Detecting whether an operation instruction for the terminal is received;

When the operation instruction is not received, triggering acquiring the scene image of the terminal by the camera assembly.
The method according to any one of claims 1 to 4, further comprising:

Detecting whether an operation instruction for the terminal is received;

When the operation instruction is not received, an instruction to receive the terminal to enter the automatic sleep mode is triggered.
The method according to any one of claims 1 to 4, further comprising: after performing face recognition on the scene image, further comprising:

When the face is recognized in the scene image, and the eye included in the face is in the first state, the terminal is controlled to be in a sleep state.
A terminal, comprising:

a calling unit, configured to call a timer to start timing when receiving an instruction that the terminal enters the automatic sleep mode;

An acquiring unit, configured to acquire a scene image of the terminal by using a camera component, and perform face recognition on the scene image;

And a processing unit, configured to set a time value obtained by timing the timer to zero when a human face is recognized in the scene image.
A terminal, comprising: a processor, an input device, an output device, and a memory, wherein the processor, the input device, the output device, and the memory are connected to each other, wherein the memory is used to store a computer program, the computer program A program instruction is included, the processor being configured to invoke the program instructions to perform the method of any of claims 1-7.
A computer readable storage medium, characterized in that the computer storage medium stores a computer program, the computer program comprising program instructions, the program instructions, when executed by a processor, causing the processor to execute as claimed in claim 1. The method of any of -7.