CN110110557A - A kind of method, apparatus and computer readable storage medium of anti-screen message leakage - Google Patents
A kind of method, apparatus and computer readable storage medium of anti-screen message leakage Download PDFInfo
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- CN110110557A CN110110557A CN201910263281.2A CN201910263281A CN110110557A CN 110110557 A CN110110557 A CN 110110557A CN 201910263281 A CN201910263281 A CN 201910263281A CN 110110557 A CN110110557 A CN 110110557A
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- 238000000034 method Methods 0.000 title claims abstract description 57
- 210000001508 eye Anatomy 0.000 claims abstract description 102
- 230000006870 function Effects 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 12
- 210000005252 bulbus oculi Anatomy 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 14
- 238000012544 monitoring process Methods 0.000 description 12
- 230000009711 regulatory function Effects 0.000 description 6
- 230000006854 communication Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000981 bystander Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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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
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
Abstract
This application involves the method, apparatus and computer readable storage medium of a kind of anti-screen message leakage.Wherein, a kind of method of anti-screen message leakage includes: to receive the first preset instructions, opens anti-screen message leakage privacy mode；Obtain the eyes of user and the linked character information of screen；Within a preset range based on linked character information, the visible light that control screen issues is within a preset range；Otherwise, visible-range is reduced.The method of the anti-screen message leakage provided through the invention, is realized in the unware situation of user, to prevent other people from observing the contents of mobile phone screen of oneself, is prevented individual privacy exposure, is protected the privacy of user.
Description
Technical field
This application involves the method, apparatus of field of terminal more particularly to a kind of leakage of anti-screen message and computer-readable
Storage medium.
Background technique
With the improvement of living standard, mobile phone is increasing to the importance of people, such as work, live, entertain etc.,
Can all mobile phone be being used so as to cause the people in life all the time, however also will use mobile phone in many public arenas, just
It is that our individual privacy in this way can be exposed to unintentionally other people.Especially for some careless persons, such as in public affairs
It hands over when using mobile phone on vehicle, standing around user or be sitting in user bystander accidentally can just see content on mobile phone,
At this moment such as chat content of the individual privacy on mobile phone or it is related to the content of personal property information and will be not intended to be leaked to other people, this
Chance just is manufactured to some criminals, while the personal information of oneself also there is very big security risk.
Summary of the invention
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, it is anti-that this application provides one kind
The method, apparatus and computer readable storage medium of screen message leakage.
In a first aspect, this application provides a kind of methods of anti-screen message leakage, comprising: receive the first default finger
It enables, opens anti-screen message leakage privacy mode；Obtain the eyes of user and the linked character information of screen；Based on linked character
Within a preset range, the visible light that control screen issues is within a preset range for information；Otherwise, visible-range is reduced.
In the above-mentioned technical solutions, it is preferable that linked character information is formed by the eyes of user and the vertical plane of screen
Angle and/or eyes are at a distance from screen.
In any of the above-described technical solution, it is preferable that the method for anti-screen message leakage further include: starting linked character letter
The setting function of the value range of breath；Receive the setting information of preset range.
In any of the above-described technical solution, it is preferable that the method for anti-screen message leakage further include: it is default to receive second
Instruction stops obtaining the eyes of user and the linked character information of screen, and exits anti-screen message leakage privacy mode.
In any of the above-described technical solution, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touch-control
Instruction or screen double-click touch command.
In any of the above-described technical solution, it is preferable that obtain the eyes of user and the linked character information of screen specifically:
The eyes of user and the linked character information of screen are obtained in real time.
In any of the above-described technical solution, it is preferable that reduce visible-range specifically: subtract based on angle and/or distance
Few visible-range.
In any of the above-described technical solution, it is preferable that the eyes of user are corresponding with the vertical plane angulation of screen
Preset range are as follows: 0 to 45 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
Second aspect, this application provides a kind of devices of anti-screen message leakage, comprising: memory, processor and deposits
Store up the computer program that can be run on a memory and on a processor；Realization when computer program is executed by processor: it receives
To the first preset instructions, anti-screen message leakage privacy mode is opened；Obtain the eyes of user and the linked character information of screen；
Within a preset range based on linked character information, the visible light that control screen issues is within a preset range；Otherwise, visible light is reduced
Range.
In the above-mentioned technical solutions, it is preferable that linked character information is formed by the eyes of user and the vertical plane of screen
Angle and/or eyes are at a distance from screen.
In any of the above-described technical solution, it is preferable that processor executes computer program and also realizes: starting linked character letter
The setting function of the value range for the visible-range that breath and screen issue；Receive the setting information of preset range.
In any of the above-described technical solution, it is preferable that processor executes computer program and also realizes: it is default to receive second
Instruction stops obtaining the eyes of user and the linked character information of screen, and exits anti-screen message leakage privacy mode.
In any of the above-described technical solution, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touch-control
Instruction or screen double-click touch command.
In any of the above-described technical solution, it is preferable that processor execute computer program realize obtain user eyes with
The linked character information of screen specifically: obtain the eyes of user and the linked character information of screen in real time.
In any of the above-described technical solution, it is preferable that reduce visible-range specifically: subtract based on angle and/or distance
Few visible-range.
In any of the above-described technical solution, it is preferable that the eyes of user are corresponding with the vertical plane angulation of screen
Preset range are as follows: 0 to 45 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
The third aspect stores on computer readable storage medium this application provides a kind of computer readable storage medium
There is the method program of anti-screen message leakage, the method program of anti-screen message leakage realizes such as above-mentioned skill when being executed by processor
The method of the anti-screen message leakage of any one of art scheme.
Above-mentioned technical proposal provided by the embodiments of the present application has the advantages that compared with prior art
This method, device and computer readable storage medium provided by the embodiments of the present application, can by screen issue can
Light-exposed principle is come out using written in code, when user needs, only need to be triggered the first preset instructions, can be entered anti-screen
Information leakage privacy mode, to start the regulatory function of the visible-range of screen sending, that is, being put on to terminal screen
One layer of invisible protective film can't see contents of mobile phone screen to play the role of in addition to oneself other people.Specifically, terminal is utilized
(taking the mobile phone as an example herein) itself sensor monitoring users eyes and mobile phone screen linked character information, and it is special to association
Reference breath is compared with pre-set numberical range (i.e. preset range), is in preset range in linked character information
When, illustrate that the eyes of user are in the visible-range of setting, privacy mode is normally-open at this time, and what control screen issued can
It is light-exposed in preset range, contents of mobile phone screen can be presented completely；When linked character information is not in preset range, illustrate user without
The visible-range using mobile phone beyond setting in the mind, then can voluntarily adjust reduction visible-range, so that other people only see
See mobile phone screen light, can't see the particular content on screen.The side of the anti-screen message leakage provided through the embodiment of the present invention
Method realizes in the unware situation of user, to prevent other people from observing the contents of mobile phone screen of oneself, prevents individual privacy
Exposure, protects the privacy of user.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram for the mobile terminal that each embodiment of the application provides；
Fig. 2 is the flow diagram of the method for the anti-screen message leakage that the application one embodiment provides；
Fig. 3 is the flow diagram of the method for the anti-screen message leakage that another embodiment of the application provides；
Fig. 4 is the flow diagram of the method for the anti-screen message leakage that the application further embodiment provides；
Fig. 5 is the flow diagram of the method for the anti-screen message leakage that another embodiment of the application provides；
Fig. 6 is the flow diagram of the method for the anti-screen message leakage that one specific embodiment of the application provides；
Fig. 7 is the schematic diagram of the device for the anti-screen message leakage that the application one embodiment provides；
Fig. 8 is the front schematic view of the mobile phone of each embodiment of the application；
Fig. 9 is the schematic rear view of the mobile phone of each embodiment of the application.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, plate
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware structural diagram of its mobile terminal of each embodiment to realize the present invention, the shifting
Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Perhaps certain components or different component layouts are combined.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle；In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
Audio output relevant to the specific function that mobile terminal 100 executes can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (LiquidCrystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.In addition, can
To realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain embodiments, it can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.Fig. 8 is this Shen
Please each embodiment mobile phone front schematic view；Fig. 9 is the schematic rear view of the mobile phone of each embodiment of the application.
Revealed referring to the anti-screen message of Fig. 2 to Fig. 7 description according to some embodiments of the invention, device and calculating
Machine readable storage medium storing program for executing.
First aspect embodiment, this application provides a kind of methods of anti-screen message leakage.
Fig. 2 shows the flow diagrams of the method for the anti-screen message of one embodiment of the present of invention leakage.Wherein, should
The method of anti-screen message leakage includes:
Step 202, the first preset instructions are received, anti-screen message leakage privacy mode is opened；
Step 204, the eyes of user and the linked character information of screen are obtained；
Step 206, within a preset range based on linked character information, the visible light that control screen issues is in preset range
It is interior；Otherwise, visible-range is reduced.
In this embodiment, the visible light principle that screen issues is come out using written in code, when user needs,
The first preset instructions only need to be triggered, anti-screen message can be entered and reveal privacy mode, to start the visible light model of screen sending
The regulatory function enclosed is seen not with playing in addition to oneself other people that is, put on one layer of invisible protective film to terminal screen
To the effect of contents of mobile phone screen.Specifically, the eye of the sensor monitoring users of itself (is taken the mobile phone as an example) herein using terminal
The linked character information of eyeball and mobile phone screen, and to linked character information and pre-set numberical range (i.e. preset range) into
Row compares, and when linked character information is in preset range, illustrates that the eyes of user are in the visible-range of setting, this
When privacy mode it is normally-open, control screen issue visible light in preset range, contents of mobile phone screen can be presented completely；Work as pass
Join characteristic information not in preset range, illustrates visible-range of the user without opinion using mobile phone beyond setting, then it can be voluntarily
It adjusts reduction visible-range and can't see the particular content on screen so that other people only can be seen that mobile phone screen light.Pass through this
The method for the anti-screen message leakage that inventive embodiments provide, realizes in the unware situation of user, to prevent other people from seeing
The contents of mobile phone screen for observing oneself prevents individual privacy exposure, protects the privacy of user.
Wherein preset range can be user and is arranged based on itself using the habit of mobile phone, be also possible to the first of program
Begin to be arranged.
In one embodiment of the invention, it is preferable that linked character information is the eyes of user and the vertical plane of screen
Angulation and/or eyes are at a distance from screen.
In this embodiment it is possible to understand ground, linked character information can reflect the habit of user's operation mobile phone screen, because
This all can serve as linked character information as long as being able to reflect the characteristic parameter of the habit of user's operation mobile phone screen.Specifically
Ground, linked character information are the eyes of user and the vertical plane angulation and/or eyes of screen at a distance from screen.
In this embodiment, the linked character information of eyes and screen of the mobile phone based on the sensor monitoring users of itself,
Sensor includes camera, the sensor for sensing mobile phone itself tilt angle, for detecting user's sight and mobile phone screen
The vertically or horizontally sensor of the sensor of angulation, the eyes of user and the distance between mobile phone screen.
In one embodiment of the invention, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touching
Control instruction or screen double-click touch command.
In this embodiment, the first preset instructions are for opening send out anti-screen message leakage privacy mode, the second default finger
It enables for closing anti-screen message leakage privacy mode, specifically, the first preset instructions and the second preset instructions are screen long-pressing
Touch command or screen double-click touch command.In addition, the first preset instructions and the second preset instructions can be the same or different.
In one embodiment of the invention, it is preferable that the linked character information of the eyes and screen that obtain user is specific
Are as follows: the eyes of user and the linked character information of screen are obtained in real time.
In this embodiment, in the case where anti-screen message reveals privacy mode, system obtains the eyes and screen of user in real time
Linked character information, to monitor whether the eyes of user are in visible-range in real time, accordingly even when user is super without opinion
The visible-range of mobile phone screen out, system can also voluntarily reduce screen visible-range, and return again to mobile phone in user
When in the visible-range of screen, system can normally-open privacy mode, contents of mobile phone screen is presented completely again.To real
In the unware situation of present user, to prevent other people from observing the contents of mobile phone screen of oneself, individual privacy exposure is prevented, is protected
The privacy of user is protected.
In one embodiment of the invention, it is preferable that reduce visible-range specifically: be based on angle and/or distance
Reduce visible-range.
In this embodiment, system can be based on user's sight and mobile phone screen when judgement needs to reduce visible-range
Angulation and distance reduce visible-range.For example, user's sight and mobile phone screen angulation can be preset
The corresponding relationship of range and distance range and visible-range is based on the corresponding relationship, reduces visible-range.Certainly, may be used
When judgement needs to reduce visible-range, to directly control the visible-range of mobile phone screen sending in a setting range A,
Setting range A is less than preset range.
In one embodiment of the invention, it is preferable that the eyes of user are corresponding with the vertical plane angulation of screen
Preset range are as follows: 0 to 45 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
In this embodiment, the corresponding preset range of the vertical plane angulation of eyes with screen of user be 0 to
45 °, eyes corresponding preset range at a distance from screen is 0 to 30cm.
Fig. 3 shows the flow diagram of the method for the anti-screen message leakage of another embodiment of the invention.Wherein,
The method of anti-screen message leakage includes:
Step 302, the first preset instructions are received, anti-screen message leakage privacy mode is opened；
Step 304, start the setting function of the value range of linked character information；Receive the setting information of preset range；
Step 306, the eyes of user and the linked character information of screen are obtained；
Step 308, within a preset range based on linked character information, the visible light that control screen issues is in preset range
It is interior；Otherwise, visible-range is reduced.
In this embodiment, after opening anti-screen message leakage privacy mode based on the first preset instructions, starting association is special
The setting function of the value range of reference breath, linked character information can reflect the habit of user's operation mobile phone, such as user's view
Line and mobile phone screen angulation, the eyes of user are at a distance from mobile phone screen etc..Based on this, user can grasp according to itself
Make the habit of mobile phone or visible-range is set in conjunction with some specific application scenarios, in setting range (i.e. default model
Enclose) in, contents of mobile phone screen can be presented completely, and other than the setting range, only visible mobile phone screen light, can't see Mobile phone screen
Curtain content.Privacy is opened by setting in some public situations by the method for anti-screen message leakage provided in this embodiment
Mode, other people only can be seen that mobile phone light when watching mobile phone, can't see handset content, and other people is caused to lose the desire of viewing mobile phone
It hopes, avoids the privacy leakage in mobile phone.
In one embodiment of the invention, it is preferable that linked character information is the eyes of user and the vertical plane of screen
Angulation and/or eyes are at a distance from screen.
In this embodiment it is possible to understand ground, linked character information can reflect the habit of user's operation mobile phone screen, because
This all can serve as linked character information as long as being able to reflect the characteristic parameter of the habit of user's operation mobile phone screen.Specifically
Ground, linked character information are the eyes of user and the vertical plane angulation and/or eyes of screen at a distance from screen.
In this embodiment, the linked character information of eyes and screen of the mobile phone based on the sensor monitoring users of itself,
Sensor includes camera, the sensor for sensing mobile phone itself tilt angle, for detecting user's sight and mobile phone screen
The vertically or horizontally sensor of the sensor of angulation, the eyes of user and the distance between mobile phone screen.
In one embodiment of the invention, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touching
Control instruction or screen double-click touch command.
In this embodiment, the first preset instructions are for opening send out anti-screen message leakage privacy mode, the second default finger
It enables for closing anti-screen message leakage privacy mode, specifically, the first preset instructions and the second preset instructions are screen long-pressing
Touch command or screen double-click touch command.In addition, the first preset instructions and the second preset instructions can be the same or different.
In one embodiment of the invention, it is preferable that the linked character information of the eyes and screen that obtain user is specific
Are as follows: the eyes of user and the linked character information of screen are obtained in real time.
In this embodiment, in the case where anti-screen message reveals privacy mode, system obtains the eyes and screen of user in real time
Linked character information, to monitor whether the eyes of user are in visible-range in real time, accordingly even when user is super without opinion
The visible-range of mobile phone screen out, system can also voluntarily reduce screen visible-range, and return again to mobile phone in user
When in the visible-range of screen, system can normally-open privacy mode, contents of mobile phone screen is presented completely again.To real
In the unware situation of present user, to prevent other people from observing the contents of mobile phone screen of oneself, individual privacy exposure is prevented, is protected
The privacy of user is protected.
In one embodiment of the invention, it is preferable that reduce visible-range specifically: be based on angle and/or distance
Reduce visible-range.
In this embodiment, system can be based on user's sight and mobile phone screen when judgement needs to reduce visible-range
Angulation and distance reduce visible-range.For example, user's sight and mobile phone screen angulation can be preset
The corresponding relationship of range and distance range and visible-range is based on the corresponding relationship, reduces visible-range.Certainly, may be used
When judgement needs to reduce visible-range, to directly control the visible-range of mobile phone screen sending in a setting range A,
Setting range A is less than preset range.
In one embodiment of the invention, it is preferable that the eyes of user are corresponding with the vertical plane angulation of screen
Preset range are as follows: 0 to 60 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
In this embodiment, the corresponding preset range of the vertical plane angulation of eyes with screen of user be 0 to
45 °, eyes corresponding preset range at a distance from screen is 0 to 30cm.
Fig. 4 shows the flow diagram of the method for the anti-screen message leakage of yet another embodiment of the present invention.Wherein,
The method of anti-screen message leakage includes:
Step 402, the first preset instructions are received, anti-screen message leakage privacy mode is opened；
Step 404, start the setting function of the value range of linked character information；Receive the setting information of preset range；
Step 406, the eyes of user and the linked character information of screen are obtained；
Step 408, within a preset range based on linked character information, the visible light that control screen issues is in preset range
It is interior；Otherwise, visible-range is reduced；
Step 410, the second preset instructions are received, stop obtaining the eyes of user and the linked character information of screen, and
Exit anti-screen message leakage privacy mode.
In this embodiment, based on the second preset instructions are received, system stops to the eyes of user and being associated with for screen
The monitoring of characteristic information, and anti-screen message leakage privacy mode is exited, so that mobile phone returns normal condition.Wherein, system can
The prompt for whether exiting anti-screen message leakage privacy mode is provided, avoids user from forgetting to exit privacy mode, mobile phone is caused to consume
Electricity consumption to the greatest extent influences user's use.
In one embodiment of the invention, it is preferable that linked character information is the eyes of user and the vertical plane of screen
Angulation and/or eyes are at a distance from screen.
In this embodiment it is possible to understand ground, linked character information can reflect the habit of user's operation mobile phone screen, because
This all can serve as linked character information as long as being able to reflect the characteristic parameter of the habit of user's operation mobile phone screen.Specifically
Ground, linked character information are the eyes of user and the vertical plane angulation and/or eyes of screen at a distance from screen.
In this embodiment, the linked character information of eyes and screen of the mobile phone based on the sensor monitoring users of itself,
Sensor includes camera, the sensor for sensing mobile phone itself tilt angle, for detecting user's sight and mobile phone screen
The vertically or horizontally sensor of the sensor of angulation, the eyes of user and the distance between mobile phone screen.
In one embodiment of the invention, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touching
Control instruction or screen double-click touch command.
In this embodiment, the first preset instructions are for opening send out anti-screen message leakage privacy mode, the second default finger
It enables for closing anti-screen message leakage privacy mode, specifically, the first preset instructions and the second preset instructions are screen long-pressing
Touch command or screen double-click touch command.In addition, the first preset instructions and the second preset instructions can be the same or different.
In one embodiment of the invention, it is preferable that the linked character information of the eyes and screen that obtain user is specific
Are as follows: the eyes of user and the linked character information of screen are obtained in real time.
In this embodiment, in the case where anti-screen message reveals privacy mode, system obtains the eyes and screen of user in real time
Linked character information, to monitor whether the eyes of user are in visible-range in real time, accordingly even when user is super without opinion
The visible-range of mobile phone screen out, system can also voluntarily reduce screen visible-range, and return again to mobile phone in user
When in the visible-range of screen, system can normally-open privacy mode, contents of mobile phone screen is presented completely again.To real
In the unware situation of present user, to prevent other people from observing the contents of mobile phone screen of oneself, individual privacy exposure is prevented, is protected
The privacy of user is protected.
In one embodiment of the invention, it is preferable that reduce visible-range specifically: be based on angle and/or distance
Reduce visible-range.
In this embodiment, system can be based on user's sight and mobile phone screen when judgement needs to reduce visible-range
Angulation and distance reduce visible-range.For example, user's sight and mobile phone screen angulation can be preset
The corresponding relationship of range and distance range and visible-range is based on the corresponding relationship, reduces visible-range.Certainly, may be used
When judgement needs to reduce visible-range, to directly control the visible-range of mobile phone screen sending in a setting range A,
Setting range A is less than preset range.
In one embodiment of the invention, it is preferable that the eyes of user are corresponding with the horizontal plane angulation of screen
Preset range are as follows: 0 to 45 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
In this embodiment, the corresponding preset range of the vertical plane angulation of eyes with screen of user be 0 to
45 °, eyes corresponding preset range at a distance from screen is 0 to 30cm.
Fig. 5 shows the flow diagram of the method for the anti-screen message leakage of another embodiment of the invention.Wherein,
The method of anti-screen message leakage includes:
Step 502, specific privacy operations instruction is received, system enters anti-screen message and reveals privacy mode；
Step 504, start distance and angle sense of touch regulatory function；
Step 506, user is received according to oneself habit operating handset sight and mobile phone screen angulation and eyes
With the setting range (preset range i.e. of the invention) at a distance from mobile phone screen；
Step 508, system monitoring users sight and mobile phone screen angulation and eyes and mobile phone screen away from
From；
Step 510, judge active user's sight at a distance from mobile phone screen angulation and eyes and mobile phone screen
Whether all within the set range；If so, executing step 512, otherwise, step 514 is executed；
Step 512, the visible-range of mobile phone screen is controlled in setting range；
Step 514, based on active user's sight at a distance from mobile phone screen angulation and eyes and mobile phone screen
Reduce the visible-range of mobile phone screen；
Step 516, whether prompt, which executes, is exited anti-screen message leakage privacy mode；If so, step 518 is executed, otherwise,
Execute step 508；
Step 518, system ceases listening for user's sight and mobile phone screen angulation and eyes and mobile phone screen
Distance, and exit anti-screen message leakage privacy mode.
In this embodiment, it will be seen that light principle is come out using written in code, when user needs, need to only be started anti-
Screen message reveals privacy mode, can start screen visible range degree regulatory function, that is, putting on to Mobile phone screen
One layer of invisible protective film can't see the demand of contents of mobile phone screen to play in addition to oneself other people.Such as: when user's sight with
When 45 °, distance are less than or equal to 30cm range, contents of mobile phone screen can be presented mobile phone screen angle or so completely, work as screen
Inclination left and right is greater than 45 °, apart from when being greater than 30cm, and screen visibility range is reduced, so that it is greater than 45 °, sight in sight angle
People outside distance 30cm range only can be seen that mobile phone screen light, can't see the particular content on screen.
Fig. 6 shows the flow diagram of the method for the anti-screen message leakage of a specific embodiment of the invention.Its
In, the method for the anti-screen message leakage includes:
Step 602, user executes specific privacy operations, and system enters anti-screen message and reveals privacy mode；
Step 604, start a distance and angle sense of touch is adjusted；
Step 606, user is according to oneself habit operating handset sight angle and mobile phone screen angular adjustment screen visible light
Range sends instructions under system and weakens visibility scope instruction；
Step 608, system monitors mobile phone screen with a distance from user's sight and angular range two；
Step 610, whether in setting, (less than the 45 ° distances in left and right are less than user's current gaze angle with mobile phone screen angle
30cm) in range, if so, thening follow the steps 612；If it is not, thening follow the steps 614；
Step 612, privacy mode is normally-open；
Step 614, visible range is automatically adjusted according to user's sight and mobile phone screen distance and angle in real time, reduced visible
Range；
Step 616, if privacy mode is exited in execution；If so, step 618 is executed, if it is not, thening follow the steps 608；
Step 618, the monitoring of visible range is directly killed, that is, exits information leakage privacy mode.
In this embodiment, it will be seen that light principle is come out using written in code, when user needs, need to only be started anti-
Screen message reveals privacy mode, can start screen visible range degree regulatory function, that is, putting on to Mobile phone screen
One layer of invisible protective film can't see the demand of contents of mobile phone screen to play in addition to oneself other people.Such as: when user's sight with
When 45 °, distance are less than or equal to 30cm range, contents of mobile phone screen can be presented mobile phone screen angle or so completely, work as screen
Inclination left and right is greater than 45 °, apart from when being greater than 30cm, and screen visibility range is reduced, so that it is greater than 45 °, sight in sight angle
People outside distance 30cm range only can be seen that mobile phone screen light, can't see the particular content on screen.
In one embodiment of the invention, it is seen that the starting of optical range and adjustment process have following steps:
S1, launching process；
S2 is monitored judge user's sight and mobile phone screen distance and angle in real time；
S3 can voluntarily adjust reduction visible-range after user exceeds setting range using mobile phone without opinion.
A specific implementation scene of the invention is as follows:
(1) user is when taking bus；
(2) user opens privacy mode, and mobile phone screen visible range is made to reach oneself operating habit；
(3) user begins to use mobile phone；
(4) within the set range, other people's only visible mobile phone screen light can't see hand for mobile phone and oneself line-of-sight distance and angle
Machine content；
(5) when user is not intended to use mobile phone beyond in oneself setting range, mobile phone can voluntarily judge to reduce screen；
(6) due to can't see handset content, the good opinion that will lose viewing handset content diverts sb.'s attention other people；
(7) it after user goes back home, executes corresponding setting operation and exits privacy mode, mobile phone returns normal condition.
Second aspect embodiment, this application provides a kind of devices 700 of anti-screen message leakage, as shown in fig. 7, anti-screen
The device 700 of curtain information leakage includes: memory 702, processor 704 and is stored on memory 702 and can be in processor 704
The computer program of upper operation；Computer program is realized when being executed by processor 704: being received the first preset instructions, is opened anti-
Screen message reveals privacy mode；Obtain the eyes of user and the linked character information of the screen；Based on the linked character
Information within a preset range, controls the visible light of the screen sending in the preset range；Otherwise, the visible light is reduced
Range.
In this embodiment, the visible light principle that screen issues is come out using written in code, when user needs,
The first preset instructions only need to be triggered, anti-screen message can be entered and reveal privacy mode, to start the visible light model of screen sending
The regulatory function enclosed is seen not with playing in addition to oneself other people that is, put on one layer of invisible protective film to terminal screen
To the effect of contents of mobile phone screen.Specifically, the eye of the sensor monitoring users of itself (is taken the mobile phone as an example) herein using terminal
The linked character information of eyeball and mobile phone screen, and to linked character information and pre-set numberical range (i.e. preset range) into
Row compares, and when linked character information is in preset range, illustrates that the eyes of user are in the visible-range of setting, this
When privacy mode it is normally-open, control screen issue visible light in preset range, contents of mobile phone screen can be presented completely；Work as pass
Join characteristic information not in preset range, illustrates visible-range of the user without opinion using mobile phone beyond setting, then it can be voluntarily
It adjusts reduction visible-range and can't see the particular content on screen so that other people only can be seen that mobile phone screen light.Pass through this
The method for the anti-screen message leakage that inventive embodiments provide, realizes in the unware situation of user, to prevent other people from seeing
The contents of mobile phone screen for observing oneself prevents individual privacy exposure, protects the privacy of user.
In one embodiment of the invention, it is preferable that linked character information is the eyes of user and the vertical plane of screen
Angulation and/or eyes are at a distance from screen.
In this embodiment it is possible to understand ground, linked character information can reflect the habit of user's operation mobile phone screen, because
This all can serve as linked character information as long as being able to reflect the characteristic parameter of the habit of user's operation mobile phone screen.Specifically
Ground, linked character information are the eyes of user and the vertical plane angulation and/or eyes of screen at a distance from screen.
In this embodiment, the linked character information of eyes and screen of the mobile phone based on the sensor monitoring users of itself,
Sensor includes camera, the sensor for sensing mobile phone itself tilt angle, for detecting user's sight and mobile phone screen
The vertically or horizontally sensor of the sensor of angulation, the eyes of user and the distance between mobile phone screen.
In one embodiment of the invention, it is preferable that processor 704 executes computer program and also realizes: starting association
The setting function of the value range for the visible-range that characteristic information and screen issue；Receive the setting information of preset range.
In this embodiment, after opening anti-screen message leakage privacy mode based on the first preset instructions, starting association is special
The setting function of the value range of reference breath, linked character information can reflect the habit of user's operation mobile phone, such as user's view
Line and mobile phone screen angulation, the eyes of user are at a distance from mobile phone screen etc..Based on this, user can grasp according to itself
Make the habit of mobile phone or visible-range is set in conjunction with some specific application scenarios, in setting range (i.e. default model
Enclose) in, contents of mobile phone screen can be presented completely, and other than the setting range, only visible mobile phone screen light, can't see Mobile phone screen
Curtain content.Privacy is opened by setting in some public situations by the method for anti-screen message leakage provided in this embodiment
Mode, other people only can be seen that mobile phone light when watching mobile phone, can't see handset content, and other people is caused to lose the desire of viewing mobile phone
It hopes, avoids the privacy leakage in mobile phone.
In one embodiment of the invention, it is preferable that processor 704 executes computer program and also realizes: receiving the
Two preset instructions stop obtaining the eyes of user and the linked character information of screen, and exit anti-screen message leakage privacy mould
Formula.
In this embodiment, based on the second preset instructions are received, system stops to the eyes of user and being associated with for screen
The monitoring of characteristic information, and anti-screen message leakage privacy mode is exited, so that mobile phone returns normal condition.Wherein, system can
The prompt for whether exiting anti-screen message leakage privacy mode is provided, avoids user from forgetting to exit privacy mode, mobile phone is caused to consume
Electricity consumption to the greatest extent influences user's use.
In one embodiment of the invention, it is preferable that the first preset instructions and the second preset instructions are as follows: screen long-pressing touching
Control instruction or screen double-click touch command.
In this embodiment, the first preset instructions are for opening send out anti-screen message leakage privacy mode, the second default finger
It enables for closing anti-screen message leakage privacy mode, specifically, the first preset instructions and the second preset instructions are screen long-pressing
Touch command or screen double-click touch command.In addition, the first preset instructions and the second preset instructions can be the same or different.
In one embodiment of the invention, it is preferable that processor 704 executes computer program and realizes the eye for obtaining user
The linked character information of eyeball and screen specifically: obtain the eyes of user and the linked character information of screen in real time.
In this embodiment, in the case where anti-screen message reveals privacy mode, system obtains the eyes and screen of user in real time
Linked character information, to monitor whether the eyes of user are in visible-range in real time, accordingly even when user is super without opinion
The visible-range of mobile phone screen out, system can also voluntarily reduce screen visible-range, and return again to mobile phone in user
When in the visible-range of screen, system can normally-open privacy mode, contents of mobile phone screen is presented completely again.To real
In the unware situation of present user, to prevent other people from observing the contents of mobile phone screen of oneself, individual privacy exposure is prevented, is protected
The privacy of user is protected.
In one embodiment of the invention, it is preferable that reduce visible-range specifically: be based on angle and/or distance
Reduce visible-range.
In this embodiment, system can be based on user's sight and mobile phone screen when judgement needs to reduce visible-range
Angulation and distance reduce visible-range.For example, user's sight and mobile phone screen angulation can be preset
The corresponding relationship of range and distance range and visible-range is based on the corresponding relationship, reduces visible-range.Certainly, may be used
When judgement needs to reduce visible-range, to directly control the visible-range of mobile phone screen sending in a setting range A,
Setting range A is less than preset range.
In one embodiment of the invention, it is preferable that the eyes of user are corresponding with the vertical plane angulation of screen
Preset range are as follows: 0 to 45 °；The eyes of user corresponding preset range at a distance from screen are as follows: 0 to 30cm.
In this embodiment, the corresponding preset range of the vertical plane angulation of eyes with screen of user be 0 to
45 °, eyes corresponding preset range at a distance from screen is 0 to 30cm.
Third aspect embodiment, this application provides a kind of computer readable storage medium, computer readable storage mediums
On be stored with the method program of anti-screen message leakage, the method program of anti-screen message leakage is realized such as when being executed by processor
The method of the anti-screen message leakage of any one of above-described embodiment.Therefore, which has as above-mentioned
Whole beneficial effects of the method for the anti-screen message leakage of any embodiment.
The method, apparatus and computer readable storage medium of anti-screen message leakage provided in an embodiment of the present invention, one
A little public situations open privacy mode by setting, can be in the unware situation of user, to prevent other people from observing oneself
Contents of mobile phone screen prevents individual privacy exposure, protects the privacy of user.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
In the description of this specification, term " first ", " second " are only used for the purpose of description, and should not be understood as indicating
Or imply relative importance, unless otherwise clearly defined and limited；Term " connection ", " installation ", " fixation " etc. should all be done extensively
Reason and good sense solution, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be direct phase
It even, can also be indirectly connected through an intermediary.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of method of anti-screen message leakage characterized by comprising
The first preset instructions are received, anti-screen message leakage privacy mode is opened；
Obtain the eyes of user and the linked character information of the screen；
Within a preset range based on the linked character information, the visible light of the screen sending is controlled in the preset range
It is interior；
Otherwise, the visible-range is reduced.
2. the method for anti-screen message leakage according to claim 1, which is characterized in that
The linked character information is the eyes of the user and the vertical plane angulation and/or the eye of the screen
Eyeball is at a distance from the screen.
3. the method for anti-screen message leakage according to claim 1, which is characterized in that further include:
Start the setting function of the value range of the linked character information；
Receive the setting information of the preset range.
4. the method for anti-screen message leakage according to claim 1, which is characterized in that further include:
The second preset instructions are received, stop obtaining the eyes of the user and the linked character information of the screen, and exit
The anti-screen message reveals privacy mode.
5. the method for anti-screen message leakage according to claim 4, which is characterized in that first preset instructions and institute
State the second preset instructions are as follows:
Screen long-pressing touch command or screen double-click touch command.
6. the method for anti-screen message leakage according to claim 1, which is characterized in that the eyes for obtaining user with
The linked character information of the screen specifically:
The eyes of user and the linked character information of the screen are obtained in real time.
7. the method for anti-screen message leakage according to claim 2, which is characterized in that described to reduce the visible light model
It encloses specifically:
The visible-range is reduced based on the angle and/or the distance.
8. the method for anti-screen message leakage according to any one of claim 2 to 7, which is characterized in that
The eyes of the user preset range corresponding with the vertical plane angulation of the screen are as follows: 0 to 45 °；
The eyes of the user corresponding preset range at a distance from the screen are as follows: 0 to 30cm.
9. a kind of device of anti-screen message leakage characterized by comprising
Memory, processor and it is stored in the computer program that can be run on the memory and on the processor；
The anti-screen message as described in any one of claims 1 to 8 is realized when the computer program is executed by the processor
The step of method of leakage.
10. a kind of computer readable storage medium, which is characterized in that be stored with anti-screen on the computer readable storage medium
The method program of the method program of information leakage, the anti-screen message leakage realizes such as claim 1 when being executed by processor
The method revealed to anti-screen message described in any one of 8.
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| CN201910263281.2A CN110110557A (en) | 2019-04-02 | 2019-04-02 | A kind of method, apparatus and computer readable storage medium of anti-screen message leakage |
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Application publication date: 20190809 |