CN108038360B - Operation mode switching method and mobile terminal - Google Patents
Operation mode switching method and mobile terminal Download PDFInfo
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- CN108038360B CN108038360B CN201711132026.1A CN201711132026A CN108038360B CN 108038360 B CN108038360 B CN 108038360B CN 201711132026 A CN201711132026 A CN 201711132026A CN 108038360 B CN108038360 B CN 108038360B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/74—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
Abstract
The embodiment of the invention provides a method for switching operation modes and a mobile terminal, wherein the method comprises the following steps: collecting target fingerprint characteristics through a screen, and collecting target face characteristics through a front camera; if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features comprise first face features, switching from the current operation mode to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed. In the process of switching the operation mode, the embodiment of the invention does not need the user to execute the steps of selecting and confirming the operation mode switching of the mobile terminal, simplifies the operation process and improves the efficiency.
Description
Technical Field
The present invention relates to the field of mobile terminals, and in particular, to a method for switching an operation mode and a mobile terminal.
Background
With the popularization of mobile terminals, people increasingly rely on the mobile terminals to manage and store personal information, and in order to protect the security of the personal information, the mobile terminals usually provide an operation mode similar to a normal mode and a visitor mode for different visitors so as to limit the available permission of the visitors.
In the prior art, the operation of switching the operation mode is generally implemented by two ways: firstly, a mobile terminal owner sets different access passwords aiming at different operation modes, and switches to the corresponding operation mode by analyzing the input access passwords; and secondly, after the mobile terminal owner unlocks the mobile phone, setting a required operation mode, and further switching to the set operation mode.
The inventor finds that the technical scheme has the following defects in the process of researching the technical scheme: the two modes for switching the running modes are complex in operation and intuitive in triggering mode, so that relatives and friends can see the complex and intuitive running mode switching operation, the relatives and friends can possibly generate the emotion of being the outsider, and unpleasant experience is easily caused.
Disclosure of Invention
The embodiment of the invention provides an operation mode switching method and a mobile terminal, and aims to solve the problems that a user is complex to operate and the operation mode is too intuitive when switching the operation mode.
In order to solve the above technical problem, the present invention provides a method for switching an operation mode, where the method includes:
under the current operation mode of the mobile terminal, acquiring target fingerprint characteristics through a screen of the mobile terminal, and acquiring target face characteristics through a front camera of the mobile terminal;
if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode;
if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features, switching from the current operation mode to a first protection mode; the first face features are face features except for the face features corresponding to the normal mode;
and when the content display operation aiming at an application is detected in the first protection mode, acquiring the content corresponding to the first face feature in the application and displaying the content.
In a first aspect, an embodiment of the present invention further provides a mobile terminal, including:
a target fingerprint feature collecting module for collecting target fingerprint features through the screen of the mobile terminal in the current operation mode of the mobile terminal, and
the target face feature acquisition module is used for acquiring target face features through a front camera of the mobile terminal;
the first normal mode switching module is used for switching from the current running mode to the normal mode if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features only comprise face features corresponding to the normal mode;
the first protection mode switching module is used for switching from the current operation mode to a first protection mode if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features; the first face features are face features except for the face features corresponding to the normal mode;
the first protection mode operation module is used for acquiring and displaying the content corresponding to the first face feature in the application when detecting the content display operation aiming at the application in the first protection mode.
In a second aspect, an embodiment of the present invention further provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and being executable on the processor, where the computer program, when executed by the processor, implements the steps of the processing method for switching the operation mode.
The embodiment of the invention has the following advantages:
in the technical scheme of the embodiment of the invention, the step of switching the operation mode of the mobile terminal is automatically completed at the background without any operation of a user, particularly, the mobile terminal has the functions of collecting target fingerprint characteristics through a screen and collecting target face characteristics through a front camera, the collected target fingerprint characteristics and the collected target face characteristics can be monitored at the background in the current operation mode, if the target fingerprint characteristics only comprise the fingerprint characteristics corresponding to the normal mode and the target face characteristics only comprise the face characteristics corresponding to the normal mode, only the owner of the mobile terminal operates the mobile terminal, and the current operation mode is switched to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features comprise first face features except the face features corresponding to the normal mode, it is indicated that other people except the owner of the mobile terminal use the mobile terminal, and the current operation mode is switched to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed, so that the privacy content in the mobile terminal can be well protected, and in the process of switching the operation mode, the steps of selecting and confirming the operation mode switching of the mobile terminal and the like are not required to be executed by a user, so that the operation flow is simplified; in addition, relatives and friends cannot feel the switching process of the mobile terminal operation mode, the emotion of the people who are taken as outsiders cannot be generated, and the user experience is improved.
Drawings
Fig. 1 is a flowchart illustrating steps of a method for switching operation modes according to a first embodiment of the present invention;
fig. 2 is a flowchart illustrating specific steps of a method for switching operation modes according to a second embodiment of the present invention;
fig. 3 is a block diagram of a mobile terminal according to a third embodiment of the present invention;
fig. 4 is a block diagram of a detailed structure of a mobile terminal according to a third embodiment of the present invention;
fig. 5 is a block diagram of a mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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 invention.
[ METHOD EXAMPLES ] As a method for producing a semiconductor device
Referring to fig. 1, a flowchart illustrating steps of a method for switching an operation mode in an embodiment of the present invention is shown. The method comprises the following specific steps:
step 101: and acquiring target fingerprint characteristics through a screen of the mobile terminal in the current operation mode of the mobile terminal.
In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like; the screen of the mobile terminal can have a fingerprint identification function, for example, the screen of the mobile terminal can identify the fingerprint information of the user by using an ultrasonic fingerprint identification principle as long as the user operates the screen by using a finger; the mobile terminal can also have a face recognition function, and after the target face features are collected through the front camera, analysis and recognition can be carried out based on the collected target face features.
In specific applications, the mobile terminal may have more operation modes, such as a normal mode, a protection mode, and the like. In the normal mode, all the authorities of the mobile terminal are opened, and a user of the mobile terminal can access any application of the mobile terminal; the protection modes can be various, the mobile terminal has different limited applications or limited application use degrees in different protection modes, for example, in one protection mode, the use of financial software such as a bank is limited, and in another protection mode, an album application can be used, but the album application is a read-only mode, and a user of the mobile terminal cannot edit or export pictures.
The current operation mode of the mobile terminal can be a normal mode or a protection mode. Specifically, a mobile terminal usually stores a human body biometric feature of the owner of the mobile terminal, where the human body biometric feature may be only one type, such as one of a fingerprint, a gesture, or a human face feature; the human body biological characteristics can be various, such as fingerprints, human face characteristics and the like, the embodiment of the invention does not limit the types of the human body biological characteristics, and for convenience of explanation, the human body biological characteristics of the owner of the mobile terminal are referred to as owner characteristics in the following. The mobile terminal can determine the specific form of the current operation mode according to the acquired matching result of the current human body biological characteristic and the master characteristic, for example, if the current human body biological characteristic is matched with the master characteristic, the current operation mode of the mobile terminal is determined to be a normal mode; and if the current human body biological characteristics are not matched with the master characteristics, determining that the current operation mode of the mobile terminal is a protection mode.
Under the current operation mode of the mobile terminal, at least one human body biological characteristic can be monitored in real time through the human body biological characteristic acquisition equipment of the mobile terminal at the background.
Specifically, when the screen of the mobile terminal integrates the function of performing screen fingerprint identification by using principles such as ultrasonic fingerprint identification, the user operates the screen of the mobile terminal with a finger, and the screen of the mobile terminal can acquire the target fingerprint characteristics.
In the embodiment of the invention, because the screen of the mobile terminal has the function of fingerprint identification, the mobile terminal can automatically identify the fingerprint when a user operates at any position of the mobile terminal, and compared with the mobile terminal needing to identify the fingerprint at a specified position in the prior art, the mobile terminal can more conveniently and comprehensively collect the fingerprint of the user using the mobile terminal.
Step 102: and acquiring the facial features of the target through a front camera of the mobile terminal.
In the embodiment of the invention, the mobile terminal is provided with the front camera, and the face characteristics of the target can be acquired through the front camera of the mobile terminal.
In specific application, the frequency of acquiring the target face feature image may be preset, the target face feature may be acquired according to the preset frequency at the background, the trigger condition of acquiring the target face feature may also be set, and the target face feature may also be continuously acquired, which is not limited in the embodiment of the present invention.
The target fingerprint characteristics and the target face image are collected at the same time, and whether the user operates the mobile terminal or only watches the screen of the mobile terminal can be judged, so that the specific protection mode to be switched can be judged according to different mobile terminal using modes.
Step 103: and if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode.
If the target fingerprint features only include the fingerprint features corresponding to the normal mode and the target face features only include the face features corresponding to the normal mode, it is indicated that only the owner of the mobile terminal watches the mobile terminal, and the mobile terminal can operate in the normal mode at this time.
In specific application, if the current operation mode of the mobile terminal is a normal mode, the normal mode is continuously kept; and if the current operation mode of the mobile terminal is the protection mode, switching from the protection mode to the normal mode.
It is understood that the fingerprint features and the face features corresponding to the normal mode may be fingerprint features and face features of the owner of the mobile terminal.
Step 104: if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features, switching from the current operation mode to a first protection mode; the first face features are face features except the face features corresponding to the normal mode.
If the target fingerprint features only include the fingerprint features corresponding to the normal mode, it is indicated that only the mobile terminal owner operates the mobile terminal screen, and at this time, it can be further determined whether other people except the mobile terminal owner watch the mobile terminal by judging whether the target face features only include the face features corresponding to the normal mode.
If the target face features also comprise first face features of the face features corresponding to the normal mode, it indicates that people except the owner of the mobile terminal watch the mobile terminal, and at the moment, the current operation mode is switched to the first protection mode.
As a preferred scheme of the embodiment of the present invention, when the target face features are acquired, it may be determined whether the target face features are valid face features, and only when the acquired target face features are valid face features, subsequent determination on whether to switch the operation mode is performed. For example, when the owner of the mobile terminal uses the mobile terminal, other people may walk by the owner of the mobile terminal, and the person does not have the intention of using the mobile terminal, but because the person appears in the range of the front camera of the mobile terminal, the front camera may still acquire the face features of the person, and at this time, if the subsequent step of switching the operation mode of the mobile terminal is performed according to the face features of the person, not only is there no need, but also interference is brought to the owner of the mobile terminal to normally use the mobile terminal, and therefore, the acquired face features are invalid face features; in general, only when it is recognized that eyes of a person gaze at a screen of a mobile terminal, if the person has an intention to use the mobile terminal, the acquired face features can be effective face features.
In specific application, the method for judging whether human eyes watch the screen of the mobile terminal can be as follows: when the collected human face characteristic image is acquired, firstly, the human eye area in the human face characteristic image is detected, then the pupil center is positioned according to the detected human eye area, and because the eyes have the shape with symmetrical brightness and the iris of the eyes is similar to the shape of the pupil, the direction of the sight line can be calculated according to the shape, and then whether the human eyes watch on the screen of the mobile terminal is judged.
Step 105: and when the content display operation aiming at an application is detected in the first protection mode, acquiring the content corresponding to the first face feature in the application and displaying the content.
In specific application, some mapping relationships between the facial features and the identity features may be preset in the mobile terminal, for example, a mobile terminal owner may preset names, scales, and the like of friends and family in the mobile terminal, and simultaneously set a corresponding facial image, so that the identity features that can reflect people corresponding to the facial image can be obtained by analyzing the facial image. When the application is opened, the mobile terminal can match corresponding contents according to the analyzed identity characteristics and only display the matched contents.
The number of first facial features may be one or more. When the number of the first facial features is one, the mobile terminal can only acquire the content corresponding to the unique first facial feature image; when the number of the first facial features is multiple, for example, multiple faces appear in one piece, the mobile terminal may obtain corresponding content for each first facial feature, or may obtain content corresponding to a part of the first facial features according to actual settings.
In the technical scheme of the embodiment of the invention, the step of switching the operation mode of the mobile terminal is automatically completed at the background without any operation of a user, particularly, the mobile terminal has the functions of collecting target fingerprint characteristics through a screen and collecting target face characteristics through a front camera, the collected target fingerprint characteristics and the collected target face characteristics can be monitored at the background in the current operation mode, if the target fingerprint characteristics only comprise the fingerprint characteristics corresponding to the normal mode and the target face characteristics only comprise the face characteristics corresponding to the normal mode, only the owner of the mobile terminal operates the mobile terminal, and the current operation mode is switched to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features also comprise first face features except the face features corresponding to the normal mode, it is indicated that other people except the owner of the mobile terminal use the mobile terminal, and the current operation mode is switched to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed, so that the privacy content in the mobile terminal can be well protected, and in the process of switching the operation mode, the steps of selecting and confirming the operation mode switching of the mobile terminal and the like are not required to be executed by a user, so that the operation flow is simplified; in addition, relatives and friends cannot feel the switching process of the mobile terminal operation mode, the emotion of the people who are taken as outsiders cannot be generated, and the user experience is improved.
[ METHOD EXAMPLE II ]
Referring to fig. 2, a flowchart illustrating specific steps of a method for switching an operation mode in an embodiment of the present invention is shown. The method comprises the following specific steps:
step 201: and acquiring target fingerprint characteristics through a screen of the mobile terminal in the current operation mode of the mobile terminal.
Step 202: and acquiring the facial features of the target through a front camera of the mobile terminal.
Step 203: and if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode.
Step 204: if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features, switching from the current operation mode to a first protection mode; the first face features are face features except the face features corresponding to the normal mode.
Step 205: and when the content display operation aiming at an application is detected in the first protection mode, acquiring the content corresponding to the first face feature in the application and displaying the content.
As another preferable aspect of the embodiment of the present invention, the step of acquiring, when a content presentation operation for an application is detected, a content corresponding to the first facial feature in the application and displaying the content includes:
when content display operation aiming at the short message application is detected, obtaining a short message of a contact corresponding to the first facial feature for displaying;
and/or when detecting content display operation aiming at the photo album application, acquiring a photo or a video corresponding to the first face characteristic for displaying;
and/or, when a new message is received, displaying an authentication code type message.
In a specific application, when the short message application is opened, the step of obtaining the short message of the contact corresponding to the first face feature for displaying may be: the mobile terminal detects that the short message application is opened, only the short message with the identity characteristic in the content or the title is displayed according to the identity characteristic corresponding to the identified first face characteristic, such as the name and the like, and other short messages can be hidden and not displayed.
When the photo album application is opened, the photo or the video corresponding to the first face feature is acquired and displayed, and other photos or videos can be hidden and not displayed.
When a new message is received, the verification code type message is displayed, and no reminding is made for other types of new messages such as banks.
Preferably, only the transmission and reception content list corresponding to the first facial feature may be displayed on the file management home page, and the other interface may be hidden and not displayed by default.
In a specific application, in the first protection mode, when the application is opened, if the content corresponding to the first facial feature is not matched, the operator may continue to operate the application, and the content newly generated by the operation may be in a normal operable state. For example, only the photos corresponding to the first facial features are displayed for the photos originally stored in the album, and the photos newly taken in the first protection mode can be normally displayed, so that the current operator can also normally operate on the newly taken photos.
In the embodiment of the invention, in the first protection mode, only the information corresponding to the spectator is displayed, and other information is not displayed or not reminded, so that the privacy of other data in the mobile terminal can be well protected under the condition that the spectator knows the content related to the spectator.
Step 206: and when a preset gesture is recognized through a front camera of the mobile terminal, switching from the first protection mode to the normal mode.
In specific application, some preset gestures can be preset in the mobile terminal, when the mobile terminal runs in a first protection mode, a background can acquire user gestures in front of a screen through a front camera, and when gesture information identical to the preset gestures is recognized, the first protection mode can be switched to a normal mode.
In the embodiment of the invention, if the owner of the mobile terminal wants to show all contents for other people in the first protection mode, the mobile terminal can be switched to the normal mode only by executing the preset gesture, on one hand, the operation is very concise, and on the other hand, other people cannot sense the process, so that the user experience is improved.
Step 207: switching from a current mode of operation to a second protection mode if the target fingerprint features comprise first fingerprint features; the first fingerprint feature is a fingerprint feature other than the fingerprint feature corresponding to the normal mode.
If the collected target fingerprint features also contain first features except the fingerprint features corresponding to the normal mode, it is indicated that people except the owner of the mobile terminal operate the mobile terminal, at this time, in order to ensure that information or applications in the mobile terminal are not known or operated by other people except the owner of the mobile terminal, the mobile terminal needs to be switched to a second protection mode corresponding to the fingerprint features, and the use authority of the mobile terminal is now authorized by an operator.
As a preferable solution of the embodiment of the present invention, the step of switching from the current operation mode to the second protection mode may include:
loading an application body created aiming at the logged application in the mobile terminal;
and/or, setting existing data of the mobile terminal as read-only permission;
and/or when the self-owned application of the mobile terminal is opened, acquiring the content corresponding to the first face feature in the self-owned application for displaying.
In specific applications, when an application of the application in the mobile terminal is loaded separately, an operating system of the mobile terminal and a third-party application are often required to be customized and cooperated, and a third-party application company is required to allow the same mobile terminal to log in two or more different accounts of the same application at the same time. For example, the android system can support multi-process operation, each application is an independent process, the application itself of the application is an independent process created in addition, the two processes can be controlled simultaneously, the application itself process can be bound with the corresponding application during specific implementation, and when the application is deleted, the corresponding application itself can be deleted.
When the existing data of the mobile terminal is set as the read-only right, the read-only right may be: the operating system of the mobile terminal has the functions of hiding, deleting, sending, sharing and the like for files before the operation mode is switched, a connected computer cannot be exported, and only newly generated contents can be in a normal operable state. For example, all photos displayed in an album can only be previewed, and the operator can only normally operate on the newly taken photos currently.
When the self-owned application of the mobile terminal is opened, the content corresponding to the first face feature in the self-owned application is obtained and displayed. The detailed implementation manner of step 205 in the embodiment of the present invention can be referred to for detailed explanation.
In the embodiment of the invention, when the mobile terminal is detected to be operated by a person except the owner of the mobile terminal, the mobile terminal is switched from the current operation mode to the second protection mode, in the second protection mode, the application may be distinguished by loading the application in the mobile terminal, and/or, setting the existing data of the mobile terminal as read-only permission, and/or obtaining the content corresponding to the first face feature in the own application for displaying when the own application of the mobile terminal is opened, so that an operator other than the owner of the mobile terminal cannot fully use the applications in the mobile terminal, or the existing data in the mobile terminal cannot be exported, or only the content corresponding to the operators except the owner of the mobile terminal is displayed in each application, so that the data in the mobile terminal can be well ensured not to be acquired by other people.
In another embodiment of the present invention, in the second protection mode, a step of prohibiting switching of the operation mode to the normal mode through the preset gesture recognition may be further provided, because when the mobile terminal operates in the second protection mode, it indicates that someone other than the owner of the mobile terminal is operating the mobile terminal, and if the operation mode is allowed to be switched through the gesture recognition, a preset gesture may be made by the current user unintentionally, so that the mobile terminal enters the normal mode from the second protection mode, and information in the mobile terminal is leaked.
In the technical scheme of the embodiment of the invention, the step of switching the operation mode of the mobile terminal is automatically completed at the background without any operation of a user, particularly, the mobile terminal has the functions of collecting target fingerprint characteristics through a screen and collecting target face characteristics through a front camera, the collected target fingerprint characteristics and the collected target face characteristics can be monitored at the background in the current operation mode, if the target fingerprint characteristics only comprise the fingerprint characteristics corresponding to the normal mode and the target face characteristics only comprise the face characteristics corresponding to the normal mode, only the owner of the mobile terminal operates the mobile terminal, and the current operation mode is switched to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features also comprise first face features except the face features corresponding to the normal mode, it is indicated that other people except the owner of the mobile terminal use the mobile terminal, and the current operation mode is switched to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed, so that the privacy content in the mobile terminal can be well protected, and in the process of switching the operation mode, the steps of selecting and confirming the operation mode switching of the mobile terminal and the like are not required to be executed by a user, so that the operation flow is simplified; in addition, relatives and friends cannot feel the switching process of the mobile terminal operation mode, the emotion of the people who are taken as outsiders cannot be generated, and the user experience is improved.
[ third example of device ]
Referring to fig. 3, a block diagram of a mobile terminal in an embodiment of the present invention is shown. The mobile terminal 300 includes:
a target fingerprint feature collecting module 310, configured to collect a target fingerprint feature through a screen of the mobile terminal in a current operation mode of the mobile terminal, and
the target face feature acquisition module 320 is used for acquiring target face features through a front camera of the mobile terminal;
a first normal mode switching module 330, configured to switch from a current operation mode to a normal mode if the target fingerprint features only include fingerprint features corresponding to the normal mode and the target face features only include face features corresponding to the normal mode;
a first protection mode switching module 340, configured to switch from a current operation mode to a first protection mode if the target fingerprint features only include fingerprint features corresponding to the normal mode and the target face features further include first face features; the first face features are face features except for the face features corresponding to the normal mode;
a first protection mode operation module 350, configured to, when a content display operation for an application is detected in the first protection mode, obtain a content corresponding to the first facial feature in the application and display the content.
Optionally, referring to fig. 4, on the basis of fig. 3, the mobile terminal 300 may further include:
the first protection mode operation module 350 includes: the first protection mode operation submodule is used for acquiring and displaying the short message of the contact corresponding to the first face characteristic when detecting the content display operation aiming at the short message application; and/or when detecting content display operation aiming at the photo album application, acquiring a photo or a video corresponding to the first face characteristic for displaying; and/or, when a new message is received, displaying an authentication code type message.
And a second normal mode switching module 360, configured to switch from the first protection mode to the normal mode when a preset gesture is identified by a front-facing camera of the mobile terminal.
A second guard mode switching module 370 for switching from the current operation mode to a second guard mode if the target fingerprint feature comprises the first fingerprint feature; the first fingerprint feature is a fingerprint feature other than the fingerprint feature corresponding to the normal mode.
Preferably, the second protection mode switching module 370 includes:
the second protection mode switching submodule is used for loading the application split created aiming at the logged application in the mobile terminal; and/or, setting existing data of the mobile terminal as read-only permission; and/or when the self-owned application of the mobile terminal is opened, acquiring the content corresponding to the first face feature in the self-owned application for displaying.
In the technical scheme of the embodiment of the invention, the step of switching the operation mode of the mobile terminal is automatically completed at the background without any operation of a user, particularly, the mobile terminal has the functions of collecting target fingerprint characteristics through a screen and collecting target face characteristics through a front camera, the collected target fingerprint characteristics and the collected target face characteristics can be monitored at the background in the current operation mode, if the target fingerprint characteristics only comprise the fingerprint characteristics corresponding to the normal mode and the target face characteristics only comprise the face characteristics corresponding to the normal mode, only the owner of the mobile terminal operates the mobile terminal, and the current operation mode is switched to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features also comprise first face features except the face features corresponding to the normal mode, it is indicated that other people except the owner of the mobile terminal use the mobile terminal, and the current operation mode is switched to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed, so that the privacy content in the mobile terminal can be well protected, and in the process of switching the operation mode, the steps of selecting and confirming the operation mode switching of the mobile terminal and the like are not required to be executed by a user, so that the operation flow is simplified; in addition, relatives and friends cannot feel the switching process of the mobile terminal operation mode, the emotion of the people who are taken as outsiders cannot be generated, and the user experience is improved.
The mobile terminal can implement each process implemented by the mobile terminal in the method embodiments of fig. 1 to fig. 2, and is not described herein again to avoid repetition.
Fig. 5 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention.
The mobile terminal 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 5 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
The processor 510 is configured to, in a current operation mode of the mobile terminal, acquire a target fingerprint feature through a screen of the mobile terminal, and acquire a target face feature through a front-facing camera of the mobile terminal; if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode; if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features only further comprise first face features, switching from the current operation mode to a first protection mode; the first face features are face features except for the face features corresponding to the normal mode; and when the content display operation aiming at an application is detected in the first protection mode, acquiring the content corresponding to the first face feature in the application and displaying the content.
In the technical scheme of the embodiment of the invention, the step of switching the operation mode of the mobile terminal is automatically completed at the background without any operation of a user, particularly, the mobile terminal has the functions of collecting target fingerprint characteristics through a screen and collecting target face characteristics through a front camera, the collected target fingerprint characteristics and the collected target face characteristics can be monitored at the background in the current operation mode, if the target fingerprint characteristics only comprise the fingerprint characteristics corresponding to the normal mode and the target face characteristics only comprise the face characteristics corresponding to the normal mode, only the owner of the mobile terminal operates the mobile terminal, and the current operation mode is switched to the normal mode; if the target fingerprint features only comprise the fingerprint features corresponding to the normal mode and the target face features comprise first face features except the face features corresponding to the normal mode, it is indicated that other people except the owner of the mobile terminal use the mobile terminal, and the current operation mode is switched to a first protection mode; when the content display operation aiming at an application is detected in the first protection mode, the content corresponding to the first face feature in the application is obtained and displayed, so that the privacy content in the mobile terminal can be well protected, and in the process of switching the operation mode, the steps of selecting and confirming the operation mode switching of the mobile terminal and the like are not required to be executed by a user, so that the operation flow is simplified; in addition, relatives and friends cannot feel the switching process of the mobile terminal operation mode, the emotion of the people who are taken as outsiders cannot be generated, and the user experience is improved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.
The mobile terminal provides the user with wireless broadband internet access through the network module 502, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.
The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the mobile terminal 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.
The input unit 504 is used to receive an audio or video signal. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.
The mobile terminal 500 also includes at least one sensor 505, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 5061 and/or a backlight when the mobile terminal 500 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 505 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.
The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a liquid Crystal Display (L acquired Crystal Display, L CD), an Organic light Emitting Diode (O L ED), or the like.
The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 508 is an interface through which an external device is connected to the mobile terminal 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 500 or may be used to transmit data between the mobile terminal 500 and external devices.
The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
The processor 510 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the mobile terminal. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.
The mobile terminal 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 via a power management system, so that functions of managing charging, discharging, and power consumption are performed via the power management system.
In addition, the mobile terminal 500 includes some functional modules that are not shown, and thus, are not described in detail herein.
Preferably, an embodiment of the present invention further provides a mobile terminal, which includes a processor 510, a memory 509, and a computer program that is stored in the memory 509 and can be run on the processor 510, and when being executed by the processor 510, the computer program implements each process of the above-mentioned embodiment of the method for switching an operating mode, and can achieve the same technical effect, and is not described herein again to avoid repetition.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned embodiment of the method for switching an operating mode, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (3)
1. A method for switching operation modes is applied to a mobile terminal, and is characterized by comprising the following steps:
under the current operation mode of the mobile terminal, acquiring target fingerprint characteristics through a screen of the mobile terminal, and acquiring target face characteristics through a front camera of the mobile terminal;
if the target fingerprint features only comprise fingerprint features corresponding to a normal mode and the target face features only comprise face features corresponding to the normal mode, switching from the current operation mode to the normal mode;
if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features, switching from the current operation mode to a first protection mode; the first face features are face features except for the face features corresponding to the normal mode;
when content display operation aiming at an application is detected in the first protection mode, acquiring content corresponding to the first face feature in the application and displaying the content;
further comprising:
switching from a current mode of operation to a second protection mode if the target fingerprint features comprise first fingerprint features; the first fingerprint feature is a fingerprint feature except for the fingerprint feature corresponding to the normal mode;
the step of switching from the current operating mode to the second guarded mode comprises:
loading an application body created aiming at the logged application in the mobile terminal;
and/or, setting existing data of the mobile terminal as read-only permission;
and/or when the self-owned application of the mobile terminal is opened, acquiring the content corresponding to the first face feature in the self-owned application for displaying;
wherein the method further comprises:
when a preset gesture is recognized through a front camera of the mobile terminal, switching from the first protection mode to the normal mode;
when the content display operation for an application is detected, the step of acquiring the content corresponding to the first face feature in the application and displaying the content includes:
when detecting the content display operation aiming at the short message application, acquiring the short message of the contact corresponding to the first face characteristic for displaying, wherein the method comprises the following steps: only displaying the short message of which the content or the title contains the identity characteristic corresponding to the first face characteristic;
and/or when detecting content display operation for an album application, acquiring a photo or video corresponding to the first face feature for display, including displaying only the photo corresponding to the first face feature and displaying a newly shot photo in the first protection mode;
and/or, when a new message is received, only the authentication code type message is displayed.
2. A mobile terminal, comprising:
a target fingerprint feature collecting module for collecting target fingerprint features through the screen of the mobile terminal in the current operation mode of the mobile terminal, and
the target face feature acquisition module is used for acquiring target face features through a front camera of the mobile terminal;
the first normal mode switching module is used for switching from the current running mode to the normal mode if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features only comprise face features corresponding to the normal mode;
the first protection mode switching module is used for switching from the current operation mode to a first protection mode if the target fingerprint features only comprise fingerprint features corresponding to the normal mode and the target face features comprise first face features; the first face features are face features except for the face features corresponding to the normal mode;
the first protection mode operation module is used for acquiring and displaying the content corresponding to the first face feature in the application when detecting the content display operation aiming at the application in the first protection mode;
further comprising:
the second protection mode switching module is used for switching from the current operation mode to a second protection mode if the target fingerprint features comprise the first fingerprint features; the first fingerprint feature is a fingerprint feature except for the fingerprint feature corresponding to the normal mode;
the second protection mode switching module includes:
the second protection mode switching submodule is used for loading the application split created aiming at the logged application in the mobile terminal; and/or, setting existing data of the mobile terminal as read-only permission; and/or when the self-owned application of the mobile terminal is opened, acquiring the content corresponding to the first face feature in the self-owned application for displaying;
wherein the mobile terminal further comprises:
the second normal mode switching module is used for switching from the first protection mode to the normal mode when a preset gesture is identified through a front camera of the mobile terminal;
wherein the first protection mode operation module comprises:
the first protection mode operation submodule is used for acquiring and displaying the short message of the contact corresponding to the first face characteristic when detecting the content display operation aiming at the short message application, and comprises: only displaying the short message of which the content or the title contains the identity characteristic corresponding to the first face characteristic; and/or when detecting content display operation for an album application, acquiring a photo or video corresponding to the first face feature for display, including displaying only the photo corresponding to the first face feature and displaying a newly shot photo in the first protection mode; and/or, when a new message is received, only the authentication code type message is displayed.
3. A mobile terminal, characterized in that it comprises a memory, a processor and a computer program stored on said memory and executable on said processor, said computer program, when executed by said processor, implementing the steps of the method for switching operating modes according to claim 1.
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| CN109165488B (en) * | 2018-07-16 | 2021-10-22 | 创新先进技术有限公司 | Identity authentication method and device |
| CN110225199A (en) * | 2019-06-06 | 2019-09-10 | 深圳市汇顶科技股份有限公司 | Method, terminal and storage medium for controlling terminal operating mode |
| CN112468643A (en) * | 2020-11-23 | 2021-03-09 | 深圳传音控股股份有限公司 | Control method of mobile terminal, mobile terminal and storage medium |
| CN115484387B (en) * | 2021-06-16 | 2023-11-07 | 荣耀终端有限公司 | Prompting method and electronic equipment |
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