CN114201255A - Control method and device and electronic equipment - Google Patents
Control method and device and electronic equipment Download PDFInfo
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- CN114201255A CN114201255A CN202111485810.7A CN202111485810A CN114201255A CN 114201255 A CN114201255 A CN 114201255A CN 202111485810 A CN202111485810 A CN 202111485810A CN 114201255 A CN114201255 A CN 114201255A
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- 230000004044 response Effects 0.000 claims description 25
- 230000001815 facial effect Effects 0.000 claims description 10
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- 230000002035 prolonged effect Effects 0.000 abstract description 5
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- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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Abstract
The application provides a control method, a control device and electronic equipment, wherein the control method comprises the following steps: when the electronic equipment meets the preset condition, responding to the running state of the target application, acquiring the first content currently displayed by the target application, stopping each application running in the electronic equipment, and continuously displaying the first content in the display screen. In the scheme, in order to reduce the power consumption of the electronic equipment, the electronic equipment only needs to maintain and display the content of the application and stops each running application, so that the user can watch the display content corresponding to the target application without maintaining the running state of the target application and other applications, the power consumption of the electronic equipment is reduced, and the endurance time of using the target application is prolonged.
Description
Technical Field
The present application relates to the field of electronic device control, and in particular, to a control method and apparatus, and an electronic device.
Background
In the prior art, when a specific application (such as a show mode) runs in an electronic device, only the content output by the application is displayed in a display screen, so that the operation of the application is very small, and the display in the display screen only needs to be maintained for a long time. In this scenario, only a few other applications are used by the user.
However, in the prior art, when the specific application operates, the electronic device operates in a normal state, which may result in high power consumption of the electronic device, and thus a cruising time of a user capable of using the specific application is greatly shortened.
Disclosure of Invention
In view of the above, the present application provides a control method, comprising:
a control method, applied to an electronic device, includes:
the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
controlling at least one application running in the electronic device to suspend running;
and controlling the first content to be displayed in a display screen of the electronic equipment.
Optionally, the method further includes:
acquiring second content of the target application based on the fact that the running state of the electronic equipment does not meet the preset condition;
and displaying the second content in the display screen, wherein the second content is fully distributed in a display area of the display screen.
Optionally, in the method, the controlling to display the first content in a display screen of an electronic device includes:
the first control unit generates a first control signal, and the first control signal is used for controlling the display screen to stop displaying;
the second control unit generates a second control signal, and the second control signal is used for controlling the display screen to display the first content;
and generating control information based on the first control signal and the second control signal, wherein the control information is used for controlling the first content to be displayed in the display screen.
Optionally, the method further includes:
controlling the start of an application which is suspended in the electronic equipment based on the detection of preset information;
and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
Optionally, the method for determining whether the preset information is detected includes:
acquiring audio information in the surrounding environment of the electronic equipment;
analyzing the audio information to obtain voiceprint information;
analyzing and determining target biological characteristic information corresponding to the voiceprint information;
and determining that the preset information is detected based on the matching of the target biological characteristic information and a preset operation object.
Optionally, the method for determining whether the preset information is detected includes:
acquiring sensing information in a preset range in the surrounding environment of the electronic equipment;
triggering and starting an image acquisition device to acquire an image based on the sensing information meeting a preset triggering condition, wherein the image acquisition device is used for acquiring the image in a preset space range of the electronic equipment;
and determining that the preset information is detected based on the first image containing the preset facial features acquired by the image acquisition device.
Optionally, in the method, the determining whether the preset information is detected includes:
receiving first control information generated based on first content displayed in an operator control display screen;
triggering and detecting whether the electronic equipment is provided with appointed information or not based on the first control information, wherein the appointed information is used for switching the electronic equipment from a state of suspending application operation to a state of controlling the start of the suspended application;
scanning an input device based on the fact that the electronic equipment is provided with appointed information;
and acquiring input information corresponding to the appointment information input by the operation body through the input device, and determining that the preset information is detected.
A control apparatus, which is applied to an electronic device, comprising:
the response module is used for responding to the running state of the target application based on the fact that the running state of the electronic equipment meets a preset condition, and acquiring first content displayed by the target application;
the control module is used for controlling at least one application running in the electronic equipment to stop running; and controlling the first content to be displayed in a display screen of the electronic device.
Optionally, in the above apparatus, the control module includes:
the first unit is used for controlling the start of the application which is suspended in the electronic equipment based on the detection of the preset information;
and the second unit is used for controlling the target application to respond to the preset information so as to enable the display screen to display third content, wherein the third content is different from the first content.
An electronic device, comprising:
a display screen;
the processor is used for responding to the running state of a target application and acquiring first content displayed by the target application based on the running state of the electronic equipment meeting a preset condition; controlling at least one application running in the electronic device to suspend running; and controlling the first content to be displayed in a display screen of the electronic equipment.
In view of the above technical solutions, the present application provides a control method applied to an electronic device, including: when the electronic equipment meets the preset condition, responding to the running state of the target application, acquiring the first content currently displayed by the target application, stopping each application running in the electronic equipment, and continuously displaying the first content in the display screen. In the scheme, in order to reduce the power consumption of the electronic equipment, the electronic equipment only needs to maintain and display the content of the application and stops each running application, so that the user can watch the display content corresponding to the target application without maintaining the running state of the target application and other applications, the power consumption of the electronic equipment is reduced, and the endurance time of using the target application 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 flowchart of an embodiment 1 of a control method provided in the present application;
fig. 2 is a flowchart of an embodiment 2 of a control method provided in the present application;
fig. 3 is a flowchart of embodiment 3 of a control method provided in the present application;
fig. 4 is a schematic structural diagram of an electronic device in embodiment 3 of a control method provided in the present application;
fig. 5 is a flowchart of an embodiment 4 of a control method provided in the present application;
FIG. 6 is a flow chart of embodiment 5 of a control method provided by the present application;
FIG. 7 is a flow chart of embodiment 6 of a control method provided by the present application;
FIG. 8 is a flow chart of embodiment 7 of a control method provided by the present application;
FIG. 9 is a schematic structural diagram of an embodiment of a control device provided in the present application;
fig. 10 is a schematic structural diagram of an embodiment of an electronic device provided in the present application.
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.
As shown in fig. 1, a flowchart of embodiment 1 of a control method provided by the present application is applied to an electronic device, and the method includes the following steps:
step S101: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
and displaying the content of the target application in a display screen of the electronic equipment in the running state of the target application.
As an example, the target application is a special application (such as a show mode), and when the target application runs, the content of the application is displayed in a full screen mode in a display screen of the electronic device.
When the operating state of the electronic device meets a preset condition, the electronic device should be switched to another state, such as a sleep state (modem Standby), in which all applications in the electronic device are terminated and the display screen no longer displays content and presents a black screen.
Specifically, the operating state of the electronic device satisfies a preset condition, including: within a preset time period, no input information is received.
Specifically, the input may be any one of contents of input information such as voice input, touch input, physical key input, and tof (time of flight) information.
When the running state of the electronic equipment is determined to meet the preset condition, a target application in the electronic equipment is in the running state, and the first content displayed by the target application is acquired in response to the fact that the target application is in the running state.
Wherein the first content is content currently displayed in the display screen by the target application.
In a specific implementation, the first content may be obtained by screen capture of display content on a display screen, or may be an image obtained and obtained for content output by a target application.
Step S102: controlling at least one application running in the electronic device to suspend running;
wherein the plurality of applications that are suspended from running include the target application and other running applications.
Specifically, when it is determined that the operating state of the electronic device satisfies the preset condition, the electronic device is switched to the sleep state, and at this time, the plurality of applications running in the electronic device are controlled to suspend running, so as to reduce the power consumption of the electronic device.
Specifically, when the electronic device is switched to the sleep state, the operating system and the hardware platform are both suspended.
When the electronic device switches to the sleep state, the network interface of the electronic device continues to receive the network information.
According to the actual measurement data of the existing project, the power consumption of the system in the working state is 1.5W (watt), wherein the power consumption of the screen is 0.7W, the power consumption of the platform is 0.8W, after the electronic device enters the dormant state, the power consumption of the platform can be reduced to 0.15W, the power consumption of the whole system can be reduced to 0.85W, and 43% of electricity can be saved.
Step S103: and controlling the first content to be displayed in a display screen of the electronic equipment.
The acquired first content is displayed in a display screen of the electronic equipment, so that when the electronic equipment is switched to a dormant state, the running application is suspended, but the first content of the target application is continuously displayed in the display screen, and the content in the display screen is kept displayed in the perception of a user.
Specifically, the obtained first content is cached in a cache structure corresponding to the display screen, and the display screen is refreshed based on the cached first content, so that the display screen is maintained to display the first content.
In summary, according to the control method provided in this embodiment, when the electronic device satisfies the preset condition, in response to that the target application is in the running state, the first content currently displayed by the target application is acquired, each application running in the electronic device is suspended, and the first content is continuously displayed on the display screen. In the scheme, in order to reduce the power consumption of the electronic equipment, the electronic equipment only needs to maintain and display the content of the application and stops each running application, so that the user can watch the display content corresponding to the target application without maintaining the running state of the target application and other applications, the power consumption of the electronic equipment is reduced, and the endurance time of using the target application is prolonged.
As shown in fig. 2, a flowchart of embodiment 2 of a control method provided by the present application includes the following steps:
step S201: acquiring second content of the target application based on the fact that the running state of the electronic equipment does not meet the preset condition;
and when the running state of the electronic equipment does not meet the preset condition, responding to that the target application is in the running state, namely the user inputs operation on the target application running in the electronic equipment at any time, and acquiring second content of the target application.
Wherein the second content is content to be output by the target application.
Specifically, the second content may be content corresponding to the input operation.
For example, when the input operation is switching of display content, the second content is switched content.
Step S202: displaying the second content in the display screen, wherein the second content is distributed in a display area of the display screen;
wherein the second content is controlled to be displayed in the display screen.
Specifically, the second content is displayed in the display screen in a manner that the display area of the display screen is covered.
The second content may be the same as or different from the first content.
Specifically, the content of the target application is displayed in a full screen on a display screen, and a user can control the target application through voice and TOF, and can also realize the operation on the target application through any one of control modes such as physical key operation and touch control.
Step S203: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S204: controlling at least one application running in the electronic device to suspend running;
step S205: and controlling the first content to be displayed in a display screen of the electronic equipment.
Steps S203 to 205 are the same as steps S101 to 103 in embodiment 1, and are not described in detail in this embodiment.
In summary, in the control method provided in this embodiment, based on that the operating state of the electronic device does not satisfy the preset condition, the second content of the target application is obtained; and displaying the second content in the display screen, wherein the second content is fully distributed in a display area of the display screen. According to the scheme, under the condition that the running state of the electronic equipment does not meet the preset condition and the target application runs normally, the content of the target application is displayed in a full screen mode on the display screen.
As shown in fig. 3, a flowchart of embodiment 3 of a control method provided by the present application includes the following steps:
step S301: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S302: controlling at least one application running in the electronic device to suspend running;
steps S301 to 302 are the same as steps S101 to 102 in embodiment 1, and are not described in detail in this embodiment.
Step S303: the first control unit generates a first control signal, and the first control signal is used for controlling the display screen to stop displaying;
the electronic equipment at least comprises two control units.
Specifically, when the operating state of the electronic device meets a preset condition, the first control unit generates a first control signal, and the first control signal is used for controlling the display screen to stop displaying, namely controlling the display screen to be black.
Step S304: the second control unit generates a second control signal, and the second control signal is used for controlling the display screen to display the first content;
when the running state of the electronic equipment meets the preset condition, the second control unit generates a second control signal, and the second control signal is used for controlling the display screen to continue displaying.
Specifically, the first content is currently displayed in the display screen, and the second control signal controls the display screen to continue displaying the first content.
Specifically, the process of generating the second control signal by the second control unit includes:
the first control unit detects whether a second application is in a running state or not based on the fact that the electronic equipment meets the preset condition; generating a notification signal based on detecting that the second application is in a running state;
the second control unit generates a second control signal according to the received notification signal.
Step S305: and generating control information based on the first control signal and the second control signal, wherein the control information is used for controlling the first content to be displayed in the display screen.
And generating control information based on one of the first control signal and the second control signal for controlling the display screen to continue displaying, wherein the control information controls the display screen to continue displaying.
Fig. 4 is a schematic structural diagram of an electronic device, which includes a first control unit PCH (Platform Controller Hub), a second control unit EC (Embedded Controller), an OR GATE (OR GATE), and a display screen. The display screen includes a light emitting diode driver (LED driver) and a logic board (TCON, Timer control register).
The first control unit controls ON and off of the screen through signals PCH _ BL _ ON and PCH _ VDD _ EN, and the second control unit controls ON and off of the screen through signals EC _ BL _ ON and EC _ VDD _ EN. The PCH _ BL _ ON and the EC _ BL _ ON are output to the led driver through an or gate process, and the PCH _ VDD _ EN and the EC _ BL _ ON are output to the logic board through an or gate process.
Specifically, when the operating state of the electronic device meets a preset condition, the first control unit pulls down PCH _ BL _ ON and PCH _ VDD _ EN to output a first control signal to control the display screen to be off, generates a notification signal SLP _ S0# to the second control unit, pulls up EC _ BL _ ON and EC _ VDD _ EN based ON the received notification signal to output a second control signal to control the display screen to be ON, performs or gate processing ON the PCH _ BL _ ON and EC _ BL _ ON to obtain a high level, outputs the high level to the light emitting diode driver, performs or gate processing ON the PCH _ VDD _ EN and EC _ VDD _ EN to obtain a high level, outputs the high level to the logic board, and finally maintains the display screen to be ON.
It should be noted that the notification signal is also used for status identification for the second control unit, and the second control unit can control the content display of the target application.
In summary, the control method provided in this embodiment includes: the first control unit generates a first control signal, and the first control signal is used for controlling the display screen to stop displaying; the second control unit generates a second control signal, and the second control signal is used for controlling the display screen to display the first content; and generating control information based on the first control signal and the second control signal, wherein the control information is used for controlling the first content to be displayed in the display screen. In the scheme, the control information is generated based on the control signals generated by the two control units, so that the display screen is controlled to be bright and the first content is kept to be displayed, and the data processing amount is small.
As shown in fig. 5, a flowchart of embodiment 4 of a control method provided by the present application includes the following steps:
step S501: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S502: controlling at least one application running in the electronic device to suspend running;
step S503: controlling the first content to be displayed in a display screen of the electronic device;
steps S501 to 503 are the same as steps S101 to 103 in embodiment 1, and are not described in detail in this embodiment.
Step S504: controlling the start of an application which is suspended in the electronic equipment based on the detection of preset information;
the preset information is information for controlling the electronic equipment to switch from a dormant state to a normal operation state.
Specifically, the preset information may be information for operating the target application, such as information generated by performing a touch operation on a touch screen of a user, information generated by performing a hover operation (TOF) on a display screen, information controlled by a voice of the user, or information generated by an operation of pressing a physical key by the user.
And after the preset information is detected, namely the information for switching the electronic equipment from the dormant state to the normal operation state is received, controlling the electronic equipment to switch back to the normal operation state.
The control electronic device switches back to the normal operation state, including restarting each application that is not running, and the preset information is information for operating the target application and needs to respond to the preset information.
Specifically, the preset information may only include information for operating the target application, and may also include other information, such as unlocking information required for switching the sleep state back to the normal operation state.
It should be noted that, when the running of each application in the electronic device is suspended, the display screen is also locked, and when the unlocking information is received, the display screen in the sleep state of the electronic device needs to be unlocked based on the unlocking information.
Referring to fig. 4, when the first control unit determines that the preset information is detected, it sends a signal to the second control unit through the notification signal SLP _ S0# to enable the second control unit to exit the specific control corresponding to the target application, so as to disable the second control unit from outputting the second control signal to the display screen, and then the control of the display screen only needs to be performed by the first control unit, specifically, the first control unit pulls up PCH _ BL _ ON, PCH _ VDD _ EN, and PCH _ PWM to control the display screen to be bright.
Specifically, the application that is controlled to suspend running in the electronic device is started, and the EC exits the state of the control display screen.
Step S505: and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
And after the preset information is detected, determining a response mode corresponding to the preset information in the target application.
Then, the target application responds based on the response mode, controls the content displayed on the display screen to change, and switches from the first content to the third content.
In summary, the control method provided in this embodiment further includes: based on the detected preset information, the sleep state of the electronic equipment is controlled to be stopped, each application which stops running is started, the target application is controlled to respond to the preset information, the display content is switched, and the user instruction is quickly responded.
As shown in fig. 6, a flowchart of embodiment 5 of a control method provided by the present application includes the following steps:
step S601: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S602: controlling at least one application running in the electronic device to suspend running;
step S603: controlling the first content to be displayed in a display screen of the electronic device;
steps S601 to 603 are the same as steps S501 to 503 in embodiment 4, and are not described in detail in this embodiment.
Step S604: acquiring audio information in the surrounding environment of the electronic equipment;
in this embodiment, the preset information includes decoding information, and the decoding information is biometric information that satisfies a condition.
Specifically, in this embodiment, an audio acquisition unit of the electronic device acquires audio information in an environment around the electronic device.
The audio information includes sound in the environment surrounding the electronic device, which may include noise, human voice, etc.
Step S605: analyzing the audio information to obtain voiceprint information;
wherein, the voice information is analyzed to obtain the voice contained therein, namely the voiceprint information.
It should be noted that voiceprint information of different persons is different, and the voiceprint information has specific and stable information, and generally, the identity of the person who utters the voice can be identified by using the voiceprint information.
However, the electronic device for running the target application generally adopts a Windows operating system, and the Windows operating system cannot recognize the speaker based on the voice, so in this embodiment, the corresponding relationship between the voiceprint information and the biometric information is stored in the electronic device in advance, so that after the voiceprint information is obtained by recognition, the biometric information corresponding to the voiceprint information is determined based on the corresponding relationship, and the identity of the speaker is further determined through the biometric information.
Step S606: analyzing and determining target biological characteristic information corresponding to the voiceprint information;
after the voiceprint information is obtained through analysis, the target biological characteristic information corresponding to the voiceprint information is determined based on the preset corresponding relation.
The biometric information includes, for example, facial feature information, fingerprint information, etc.
Specifically, when the set biometric information is facial feature information, facial feature information corresponding to the voiceprint information is determined; when the set biometric information is fingerprint information, fingerprint information corresponding to the given voiceprint information is determined.
Step S607: determining that preset information is detected based on the matching of the target biological characteristic information and a preset operation object;
the electronic device is pre-stored with a corresponding relationship between the operation object and the biological characteristic information.
Specifically, in the pre-stored correspondence between the operation object and the biometric information, the operation object corresponding to the target biometric information is determined, that is, the target biometric information matches with the preset operation object, and accordingly, the audio information has a sound emitted by the preset operation object, and it is determined that the preset information is detected.
Correspondingly, based on the detection of the preset information, the situation that the operator of the electronic equipment is around the electronic equipment can be determined, and the electronic equipment is directly controlled to be switched from the dormant state to the normal operation state, so that the command of the operating body can be quickly responded.
It should be noted that, in the specific implementation, in order to reduce power consumption, it may be further determined whether the audio information includes a specific voice control command, and when the audio information includes the specific voice control command, the subsequent steps are executed.
Step S608: controlling the start of the application which is suspended in the electronic equipment;
step S609: and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
Steps S608 to 609 are the same as steps S504 to 505 in embodiment 4, and are not described in detail in this embodiment.
In summary, the control method provided in this embodiment includes: acquiring audio information in the surrounding environment of the electronic equipment; analyzing the audio information to obtain voiceprint information; analyzing and determining target biological characteristic information corresponding to the voiceprint information; and determining that the preset information is detected based on the matching of the target biological characteristic information and a preset operation object. According to the scheme, voiceprint information in the electronic equipment is obtained based on audio information in the surrounding environment of the electronic equipment, the matched preset operation object is determined based on target biological characteristic information corresponding to the voiceprint information, and the electronic equipment is controlled to be switched back to a normal operation state from a dormant state, so that a rapid response instruction can be carried out on a correct application user.
As shown in fig. 7, a flowchart of embodiment 6 of a control method provided by the present application includes the following steps:
step S701: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S702: controlling at least one application running in the electronic device to suspend running;
step S703: controlling the first content to be displayed in a display screen of the electronic device;
steps S701 to 703 are the same as steps S501 to 503 in embodiment 4, and are not described in detail in this embodiment.
Step S704: acquiring sensing information in a preset range in the surrounding environment of the electronic equipment;
wherein, be provided with TOF sensor in this electronic equipment, it can sense the object that gets into electronic equipment preset range.
The preset range is specifically a preset range of a specific area in a display screen of the electronic device, and an operator of the electronic device performs TOF operation on the specific area to realize operation on a target application.
In a specific implementation, the sensing range of the TOF sensor corresponds to a display screen of the electronic device, when an object approaches the display screen, the sensing information of the TOF sensor changes,
step S705: triggering and starting an image acquisition device to acquire an image based on the sensing information meeting a preset triggering condition;
the image acquisition device is used for acquiring images in a preset space range of the electronic equipment.
When the sensing information obtained by the TOF sensor represents that an object is in a preset range, triggering and starting the image acquisition device, and acquiring images in the preset space range of the electronic equipment by the image acquisition device.
In a specific implementation, the range of image acquisition performed by the image acquisition device overlaps with the sensing range of the TOF.
Correspondingly, the image acquired by the image acquisition device contains objects entering a preset range in the surrounding environment of the electronic equipment.
Step S706: determining that preset information is detected based on a first image which contains preset facial features and is acquired by the image acquisition device;
the image acquired by the image acquisition device is analyzed, whether the facial features of a preset operation object are contained in the image is judged, if yes, an operator of the electronic equipment executes TOF operation on the electronic equipment, otherwise, other illegal operators operate the electronic equipment, or an object mistakenly enters the induction range of the TOF.
The image acquired by the image acquisition device contains facial features of a preset operation object, the operator representing the electronic equipment determines that the preset information is detected when TOF operation is performed on the electronic equipment, and in the subsequent step, response is performed on the TOF operation of the operator of the electronic equipment.
Step S707: controlling the start of the application which is suspended in the electronic equipment;
step S708: and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
Steps S707 to 708 are the same as steps S504 to 505 in embodiment 4, and are not described in detail in this embodiment.
In summary, the control method provided in this embodiment includes: acquiring sensing information in a preset range in the surrounding environment of the electronic equipment; triggering and starting an image acquisition device to acquire an image based on the sensing information meeting a preset triggering condition, wherein the image acquisition device is used for acquiring the image in a preset space range of the electronic equipment; and determining that the preset information is detected based on the first image containing the preset facial features acquired by the image acquisition device. In the scheme, people around the electronic equipment are determined based on sensing information in the surrounding environment of the electronic equipment, images are further collected, and when a specific operator exists in the collected images, the electronic equipment is controlled to be switched from a dormant state to a normal operation state, so that a quick response instruction can be carried out on a correct user.
As shown in fig. 8, a flowchart of embodiment 7 of a control method provided by the present application includes the following steps:
step S801: the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
step S802: controlling at least one application running in the electronic device to suspend running;
step S803: controlling the first content to be displayed in a display screen of the electronic device;
steps S801 to 803 are the same as steps S501 to 503 in embodiment 4, and are not described in detail in this embodiment.
Step S804: receiving first control information generated based on first content displayed in an operator control display screen;
when the operation body controls the first content displayed in the display screen, first control information is generated.
Specifically, the way that the operation body controls the first content displayed in the display screen includes: voice control or TOF control, etc.
When the first control information is received, it is characterized that the operator performs an operation on the first content, and a response to the operation is required.
Step S805: triggering and detecting whether the electronic equipment is provided with appointment information or not based on the first control information;
the appointment information is used for switching the electronic equipment from the state of suspending application running to the state of controlling the start of the suspended application.
Specifically, the state in which the electronic device is in the suspended application running state is a dormant state, and the state in which the suspended application is started is a normal running state.
After receiving the first control information, the electronic device should switch back to the normal operating state from the sleep state in response, and in the switching process, it needs to determine whether the electronic device is provided with the appointment information, that is, whether the appointment password is set, so as to implement the switching.
If there is no appointed information, the first control information may be used as preset information, and the step S808 is performed in response to the preset information, without inputting an appointed password, by skipping a login interface, and by directly controlling each suspended application in the electronic device to start and execute.
If there is the appointment information, it needs to be further determined whether the appointment information is received, and step S806 is executed.
Step S806: scanning an input device based on the fact that the electronic equipment is provided with appointed information;
wherein the appointment information is entered via the input device.
Specifically, when it is detected that the electronic device has appointment information, a login interface may be acquired and displayed in the display screen, so that the operator may input appointment information based on the login interface.
The input device may specifically be a keyboard of the electronic device, such as a physical keyboard or a keyboard area in a display screen.
In specific implementation, after receiving the first control information, the electronic device switches from the sleep state back to the normal operation state, and acquires information required for switching back to the normal operation state, where the required information is a login interface and entered appointment information, and the like, if any.
Specifically, the input device can be scanned synchronously when the login page is displayed, and the input device can be scanned again after 1 second of delay, so that information input in the input device can be scanned, and omission is prevented.
Step S807: acquiring input information corresponding to appointed information input by an operation body through an input device, and determining that preset information is detected;
the input information input by the operation body through the input device is obtained through scanning the input device, and the input information corresponds to the appointment information, namely the input information is an appointment password.
Correspondingly, the preset information is determined to be detected, the restart of each application which stops running in the electronic equipment can be controlled, and the started target application is controlled to respond to the preset information.
Step S808: controlling the start of the application which is suspended in the electronic equipment;
step S809: and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
Steps S808 to 809 are the same as steps S504 to 505 in embodiment 4, and details are not described in this embodiment.
In summary, the control method provided in this embodiment includes: receiving first control information generated based on first content displayed in an operator control display screen; triggering and detecting whether the electronic equipment is provided with appointed information or not based on the first control information, wherein the appointed information is used for switching the electronic equipment from a state of suspending application operation to a state of controlling the start of the suspended application; scanning an input device based on the fact that the electronic equipment is provided with appointed information; and acquiring input information corresponding to the appointment information input by the operation body through the input device, and determining that the preset information is detected. In the scheme, the content in the display screen of the electronic equipment is operated based on the operation body, the electronic equipment is controlled to be switched back to the normal motion state only by further determining that the input information input by the input device corresponds to the appointed information so as to control each application which stops running in the electronic equipment to restart, and the started target application is controlled to respond to the preset information, so that the target application response is controlled based on the operation of the user of the electronic equipment, and the rapid response instruction for the correct user is realized.
Corresponding to the embodiment of the control method provided by the application, the application also provides an embodiment of a device applying the control method.
Fig. 9 is a schematic structural diagram of an embodiment of a control device provided in the present application, where the electronic device includes the following structures: a response module 901 and a control module 902;
the response module is used for responding to the running state of the target application based on the running state of the electronic equipment meeting the preset condition and acquiring first content displayed by the target application;
the control module is used for controlling at least one application running in the electronic equipment to stop running; and controlling the first content to be displayed in a display screen of the electronic device.
Optionally, the control module is further configured to:
acquiring second content of the target application based on the fact that the running state of the electronic equipment does not meet the preset condition;
and displaying the second content in the display screen, wherein the second content is fully distributed in a display area of the display screen.
Optionally, the control module specifically includes:
the first control unit is used for generating a first control signal, and the first control signal is used for controlling the display screen to stop displaying;
the second control unit is used for generating a second control signal, and the second control signal is used for controlling the display screen to display the first content;
and the generating unit is used for generating control information based on the first control signal and the second control signal, wherein the control information is used for controlling the first content to be displayed in the display screen.
Optionally, the control module includes:
the third control unit is used for controlling the start of the application which is suspended in the electronic equipment based on the detection of the preset information;
and the fourth control unit is used for controlling the target application to respond to the preset information so as to enable the display screen to display third content, wherein the third content is different from the first content.
Optionally, determining whether preset information is detected includes:
acquiring sensing information in a preset range in the surrounding environment of the electronic equipment;
triggering and starting an image acquisition device to acquire an image based on the sensing information meeting a preset triggering condition, wherein the image acquisition device is used for acquiring the image in a preset space range of the electronic equipment;
and determining that the preset information is detected based on the first image containing the preset facial features acquired by the image acquisition device.
Optionally, the determining whether preset information is detected includes:
receiving first control information generated based on first content displayed in an operator control display screen;
triggering and detecting whether the electronic equipment is provided with appointed information or not based on the first control information, wherein the appointed information is used for switching the electronic equipment from a state of suspending application operation to a state of controlling the start of the suspended application;
scanning an input device based on the fact that the electronic equipment is provided with appointed information;
and acquiring input information corresponding to the appointment information input by the operation body through the input device, and determining that the preset information is detected.
The structural functions of the components in the control device are explained with reference to the corresponding explanations in the embodiment of the method, and are not described in detail in this embodiment.
In summary, the control device provided in this embodiment includes: when the electronic equipment meets the preset condition, responding to the running state of the target application, acquiring the first content currently displayed by the target application, stopping each application running in the electronic equipment, and continuously displaying the first content in the display screen. In the scheme, in order to reduce the power consumption of the electronic equipment, the electronic equipment only needs to maintain and display the content of the application and stops each running application, so that the user can watch the display content corresponding to the target application without maintaining the running state of the target application and other applications, the power consumption of the electronic equipment is reduced, and the endurance time of using the target application is prolonged.
Corresponding to the embodiment of the control method provided by the application, the application also provides an embodiment of the electronic equipment applying the control method.
Fig. 10 is a schematic structural diagram of an embodiment of an electronic device provided in the present application, where the electronic device includes the following structures: a display screen 1001 and a processor 1002;
the processor 1002 is configured to, based on that an operating state of the electronic device meets a preset condition, respond to that a target application is in an operating state, and acquire first content displayed by the target application; controlling at least one application running in the electronic device to suspend running; and controlling the first content to be displayed in a display screen of the electronic equipment.
The functions of the processor refer to corresponding explanations in the method embodiment, which are not described in detail in this embodiment.
In summary, an electronic device provided in this embodiment includes: when the electronic equipment meets the preset condition, responding to the running state of the target application, acquiring the first content currently displayed by the target application, stopping each application running in the electronic equipment, and continuously displaying the first content in the display screen. In the scheme, in order to reduce the power consumption of the electronic equipment, the electronic equipment only needs to maintain and display the content of the application and stops each running application, so that the user can watch the display content corresponding to the target application without maintaining the running state of the target application and other applications, the power consumption of the electronic equipment is reduced, and the endurance time of using the target application is prolonged.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the device provided by the embodiment, the description is relatively simple because the device corresponds to the method provided by the embodiment, and the relevant points can be referred to the method part for description.
The previous description of the provided embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features provided herein.
Claims (10)
1. A control method, applied to an electronic device, includes:
the method comprises the steps that on the basis that the running state of the electronic equipment meets a preset condition, a first content displayed by a target application is obtained in response to the fact that the target application is in the running state;
controlling at least one application running in the electronic device to suspend running;
and controlling the first content to be displayed in a display screen of the electronic equipment.
2. The method of claim 1, further comprising:
acquiring second content of the target application based on the fact that the running state of the electronic equipment does not meet the preset condition;
and displaying the second content in the display screen, wherein the second content is fully distributed in a display area of the display screen.
3. The method of claim 1, the controlling displaying the first content in a display screen of an electronic device, comprising:
the first control unit generates a first control signal, and the first control signal is used for controlling the display screen to stop displaying;
the second control unit generates a second control signal, and the second control signal is used for controlling the display screen to display the first content;
and generating control information based on the first control signal and the second control signal, wherein the control information is used for controlling the first content to be displayed in the display screen.
4. The method of claim 1, further comprising:
controlling the start of an application which is suspended in the electronic equipment based on the detection of preset information;
and controlling the target application to respond to the preset information so that the display screen displays third content, wherein the third content is different from the first content.
5. The method of claim 4, determining whether preset information is detected, comprising:
acquiring audio information in the surrounding environment of the electronic equipment;
analyzing the audio information to obtain voiceprint information;
analyzing and determining target biological characteristic information corresponding to the voiceprint information;
and determining that the preset information is detected based on the matching of the target biological characteristic information and a preset operation object.
6. The method of claim 4, determining whether preset information is detected, comprising:
acquiring sensing information in a preset range in the surrounding environment of the electronic equipment;
triggering and starting an image acquisition device to acquire an image based on the sensing information meeting a preset triggering condition, wherein the image acquisition device is used for acquiring the image in a preset space range of the electronic equipment;
and determining that the preset information is detected based on the first image containing the preset facial features acquired by the image acquisition device.
7. The method of claim 4, wherein the determining whether preset information is detected comprises:
receiving first control information generated based on first content displayed in an operator control display screen;
triggering and detecting whether the electronic equipment is provided with appointed information or not based on the first control information, wherein the appointed information is used for switching the electronic equipment from a state of suspending application operation to a state of controlling the start of the suspended application;
scanning an input device based on the fact that the electronic equipment is provided with appointed information;
and acquiring input information corresponding to the appointment information input by the operation body through the input device, and determining that the preset information is detected.
8. A control apparatus, which is applied to an electronic device, comprising:
the response module is used for responding to the running state of the target application based on the fact that the running state of the electronic equipment meets a preset condition, and acquiring first content displayed by the target application;
the control module is used for controlling at least one application running in the electronic equipment to stop running; and controlling the first content to be displayed in a display screen of the electronic device.
9. The apparatus of claim 8, the control module comprising:
the first unit is used for controlling the start of the application which is suspended in the electronic equipment based on the detection of the preset information;
and the second unit is used for controlling the target application to respond to the preset information so as to enable the display screen to display third content, wherein the third content is different from the first content.
10. An electronic device, comprising:
a display screen;
the processor is used for responding to the running state of a target application and acquiring first content displayed by the target application based on the running state of the electronic equipment meeting a preset condition; controlling at least one application running in the electronic device to suspend running; and controlling the first content to be displayed in a display screen of the electronic equipment.
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| CN202111485810.7A CN114201255A (en) | 2021-12-07 | 2021-12-07 | Control method and device and electronic equipment |
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| CN202111485810.7A CN114201255A (en) | 2021-12-07 | 2021-12-07 | Control method and device and electronic equipment |
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