CN109543563A - Security prompt method, device, storage medium and electronic equipment - Google Patents
Security prompt method, device, storage medium and electronic equipment Download PDFInfo
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- CN109543563A CN109543563A CN201811296561.5A CN201811296561A CN109543563A CN 109543563 A CN109543563 A CN 109543563A CN 201811296561 A CN201811296561 A CN 201811296561A CN 109543563 A CN109543563 A CN 109543563A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
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Abstract
The embodiment of the present application discloses a kind of security prompt method, device, storage medium and electronic equipment, the current location where electronic equipment can be determined first, and judge whether electronic equipment is within danger zone according to the current location where electronic equipment, if electronic equipment is within danger zone, since electronic equipment carries use by user, user is similarly within danger zone, the depth image and color image of user are obtained at this time, and the three-dimensional head model of user is generated according to the depth image and color image got, then according to the three-dimensional head model of user, judge whether user watches the screen in electronic equipment attentively, if user watches the screen in electronic equipment attentively, then the screen based on electronic equipment executes safety instruction operation, safety instruction is carried out to user, it allows users to notice that surrounding can Danger existing for energy, so that it is unexpected to prevent user from safety occurs.
Description
Technical field
This application involves field of computer technology, and in particular to a kind of security prompt method, device, storage medium and electronics
Equipment.
Background technique
As the extensive use and development of computer technology, such as smart phone and tablet computer electronic equipment appear in people
Life in.Currently, the application that electronic equipment can install different application type provides a user different functions, than
Such as, video class can be installed to apply to provide video playback capability, audio class can be installed and applied to provide audio playing function,
Game class can also be installed to apply to provide game function, etc..However, using upper convenience just because of electronic equipment is this
Property, so that people are absorbed in the use of electronic equipment whenever and wherever possible, and have ignored danger that may be present around.
Summary of the invention
The embodiment of the present application provides a kind of security prompt method, device, storage medium and electronic equipment, can prevent from using
It is unexpected that safety occurs for family.
In a first aspect, the embodiment of the present application provides a kind of security prompt method, it is applied to electronic equipment, the safety instruction
Method includes:
It determines the current location where the electronic equipment, and whether the electronic equipment is judged according to the current location
Within danger zone；
If so, obtaining the depth image and color image of user, and according to the depth image and the colour
Image generates the three-dimensional head model of the user；
According to the three-dimensional head model, judge whether the user watches attentively in the screen of the electronic equipment；
If so, executing safety instruction operation based on the screen.
Second aspect, the embodiment of the present application provide a kind of safety reminding device, are applied to electronic equipment, the safety instruction
Device includes first judgment module, model construction module, the second judgment module and safety instruction module, wherein
The first judgment module is used to determine current location where the electronic equipment, and according to the current location
Judge whether the electronic equipment is within danger zone；
If so, the model construction module is used to obtain the depth image and color image of user, and according to described
Depth image and the color image generate the three-dimensional head model of the user；
Second judgment module is used to judge whether the user watches attentively in the electricity according to the three-dimensional head model
The screen of sub- equipment；
If so, the safety instruction module is used to execute safety instruction operation based on the screen.
The third aspect, the embodiment of the present application provide a kind of storage medium, are stored thereon with computer program, when the meter
When calculation machine program is run on computers, so that the computer is executed as in security prompt method provided by the embodiments of the present application
The step of.
Fourth aspect, the embodiment of the present application provide a kind of electronic equipment, including processor and memory, the memory
There is computer program, the processor is by calling the computer program, for executing such as peace provided by the embodiments of the present application
Step in full reminding method.
In the embodiment of the present application, the current location where electronic equipment can be determined first, and according to where electronic equipment
Current location judge whether electronic equipment is within danger zone, if electronic equipment is within danger zone, due to electricity
Sub- equipment carries use by user, and user is similarly within danger zone, at this time obtain user depth image and
Color image, and generate according to the depth image and color image that get the three-dimensional head model of user, then according to
The three-dimensional head model at family, judges whether user watches the screen in electronic equipment attentively, if user watches the screen in electronic equipment attentively,
Then the screen based on electronic equipment executes safety instruction operation, carries out safety instruction to user, allows users to notice week
Danger that may be present is enclosed, so that it is unexpected to prevent user from safety occurs.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a flow diagram of security prompt method provided by the embodiments of the present application.
Fig. 2 is the schematic diagram of the colour imagery shot that electronic equipment is arranged in the embodiment of the present application and depth camera.
Fig. 3 is another flow diagram of security prompt method provided by the embodiments of the present application.
Fig. 4 is the schematic diagram that the screen in the embodiment of the present application in electronic equipment shows default prompt information.
Fig. 5 is the structural schematic diagram of safety reminding device provided by the embodiments of the present application.
Fig. 6 is a structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 7 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Diagram is please referred to, wherein identical component symbol represents identical component, the principle of the application is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the application specific embodiment, should not be by
It is considered as limitation the application other specific embodiments not detailed herein.
In recent years, bowing, race is more universal, these people either have a meal, meet or lie fallow, and is all absorbed in using mobile phone
Or the electronic equipments such as tablet computer in addition some go across the road or walk when on Dangerous Area, also or machine not from hand, eye
Not off screen.This may not only bring some safety problems to oneself, it is also possible to will cause some social safety problems, such as fall
Wound, drowns at traffic accident.However, for these as electronic equipment develops and new bring safety problem, current people's energy
That does is substantially through oral safe drumbeating, news media's report or fine warning etc. the awareness of safety for improving people,
Still these safety problems can not be solved very well.
Therefore, present applicant proposes a kind of security prompt methods, are within danger zone when recognizing electronic equipment, and
User still watches attentively when the screen of electronic equipment, carries out safety instruction to user.It should be noted that the security prompt method
Executing subject can be safety reminding device provided by the embodiments of the present application, or is integrated with the electronics of the safety reminding device and sets
Standby, wherein the safety reminding device can be realized by the way of hardware or software.Wherein, electronic equipment can be intelligent hand
Machine, tablet computer, palm PC, laptop or desktop computer etc. have setting for processing capacity configured with processor
It is standby.
Fig. 1 is please referred to, Fig. 1 is the flow diagram of security prompt method provided by the embodiments of the present application.As shown in Figure 1,
The process of security prompt method provided by the embodiments of the present application can be such that
101, it determines the current location where electronic equipment, and judges that electronics is set according to the current location where electronic equipment
It is standby whether to be within danger zone.
It should be noted that carrying out the premise of safety instruction to user in the embodiment of the present application is that user is in danger zone
Within, and electronic equipment is usually carried by user and is used, then user also will place when electronic equipment is within danger zone
Within danger zone.Therefore, the embodiment of the present application passes through first judges whether electronic equipment is within danger zone, to know
Whether other user is also within danger zone.
Wherein it is possible to according to default locating periodically (can by those of ordinary skill in the art's value according to actual needs, than
Such as, it is configurable to 1 minute), using satellite positioning tech (such as GPS, Beidou, GLONASS and Galileo) and/or base
Location technology of standing positions electronic equipment, so that it is determined that the current location where electronic equipment.For example, can be at interval of 1
Minute, electronic equipment is positioned using Beidou location technology, determines the current location where electronic equipment.
After determining the current location where electronic equipment, further judged according to the current location where electronic equipment
Whether electronic equipment is within danger zone.Wherein it is possible to the current location where judging electronic equipment whether be located at it is any
It is demarcated as among the band of position of danger zone in advance, is demarcated as in advance if the current location where electronic equipment is located at one
Among the band of position of danger zone, that is, it can determine that electronic equipment is within danger zone；If it is not, then according to electronic equipment institute
Current location, and the default band of position for being demarcated as danger zone is further identified nearest apart from electronic equipment
Danger zone, and judge the direction of motion of electronic equipment whether towards aforementioned nearest danger zone, if so, same determine
Electronic equipment is within danger zone, if not, it is determined that electronic equipment is located at except danger zone.
It should be noted that the embodiment of the present application is not particularly limited the calibration of danger zone, for example, can be by horse
The corresponding band of position of road/highway is demarcated as danger zone, 3 meters of the band of position in pool side can be demarcated as danger zone,
3 meters of the band of position in river side can be demarcated as danger zone, etc..
If 102, electronic equipment is within danger zone, the depth image and color image of user, and root are obtained
The three-dimensional head model of user is generated according to the depth image and color image got.
It should be noted that in the embodiment of the present application, electronic equipment includes depth camera and colour imagery shot, such as scheme
Shown in 2, depth camera and colour imagery shot are disposed in parallel in the one side where the screen of electronic equipment.
Obtain user depth image and color image when, can by the depth image camera of electronic equipment come
The depth image of user is obtained, and obtains the color image of user by the colour imagery shot of electronic equipment.Wherein, depth
Camera includes but is not limited to structure light video camera head, flight time camera etc..
Illustratively, it is assumed that the depth camera of electronic equipment configuration is structure light video camera head, in the depth for obtaining user
When image, can to the light image of user's projective structure (for example, laser stripe, Gray code, sine streak or non-homogeneous speckle etc.),
So that structure light image is modulated by user；Then, shooting is by by the modulated structure light image of user, thus demodulation structure light figure
These phase informations are converted to corresponding depth information, obtain user's by the corresponding phase information of deformation position pixel as in
Depth image.
It, can be according to the depth image and colour of user after the depth image and color image for getting user
Image generates the three-dimensional head model of user.It should be noted that the posture and user's head of the three-dimensional head model generated
Posture it is consistent.
103, according to the three-dimensional head model of user, judge whether user watches the screen in electronic equipment attentively.
After the three-dimensional head model for generating user, due to the posture of the three-dimensional head model and the head pose of user
Unanimously, it can judge whether user watches the screen in electronic equipment attentively according to user three-dimensional head model, thus according to sentencing
Disconnected result come determine the need for user carry out safety instruction.
If 104, user watches the screen in electronic equipment attentively, the screen based on electronic equipment executes safety instruction operation.
It should be understood that since electronic equipment is currently within danger zone, then user is similarly in danger area
Within domain, if user watches the screen in electronic equipment attentively at this time, then will be difficult to perceive the danger of surrounding.Therefore, the application
Watch attentively when the judging result of the screen of electronic equipment in embodiment obtaining user, determines and need to carry out safety to user to mention
Show, the screen based on electronic equipment executes safety instruction operation at this time, carries out safety instruction to user.In addition, if obtaining user
Do not watch attentively in the judging result of the screen of electronic equipment, it is determined that do not need to carry out safety instruction to user.
From the foregoing, it will be observed that can determine the current location where electronic equipment first, and according to electronics in the embodiment of the present application
Current location where equipment judges whether electronic equipment is within danger zone, if electronic equipment be in danger zone it
Interior, since electronic equipment carries use by user, user is similarly within danger zone, obtains the depth of user at this time
Image and color image, and according to the three-dimensional head model of depth image and color image the generation user got, so
Afterwards according to the three-dimensional head model of user, judge whether user watches the screen in electronic equipment attentively, is set if user watches attentively in electronics
Standby screen, then the screen based on electronic equipment executes safety instruction operation, carries out safety instruction to user, prevents user
Safety is unexpected.
Referring to figure 3., Fig. 3 is another flow diagram of security prompt method provided by the embodiments of the present application, such as Fig. 3 institute
Show, which may include:
201, whether identification electronic equipment is opened screen and is shown and in the unlocked state, is to be transferred to execution 202, otherwise after
It is continuous to execute 201.
It should be noted that the purport of the embodiment of the present application is: it is within danger zone when recognizing electronic equipment,
And user still watches attentively when the screen of electronic equipment, carries out safety instruction to user.So, for corresponding electronic equipment, user
Watch attentively and is that user needs using electronic equipment in the reason of screen of electronic equipment.Therefore, know first in the embodiment of the present application
Whether other electronic equipment is in the state being used by a user.
Wherein, when identifying whether electronic equipment is in the state being used by a user, it can identify whether electronic equipment is opened
It opens screen to show and in the unlocked state, is shown and in the unlocked state if recognizing electronic equipment and opening screen, determine electricity
Sub- equipment is in the state being used by a user；Shown if recognizing electronic equipment and not opening screen, or open screen show but
It is not at unlocked state, then determines that electronic equipment is not in the state being used by a user.
202, it determines the current location where electronic equipment, and judges that electronics is set according to the current location where electronic equipment
It is standby whether to be within danger zone, it is to be transferred to 203, otherwise continues to execute 202.
Based on above description, one of ordinary skill in the art will appreciate that being carried out in the embodiment of the present application to user
The premise of safety instruction is that user is within danger zone, and electronic equipment is usually carried by user and used, then in electronics
When equipment is within danger zone, user also will be within danger zone.Therefore, the embodiment of the present application passes through judgement first
Whether electronic equipment is within danger zone, to identify whether user is also within danger zone.
Wherein it is possible to according to default locating periodically (can by those of ordinary skill in the art's value according to actual needs, than
Such as, it is configurable to 1 minute), using satellite positioning tech (such as GPS, Beidou, GLONASS and Galileo) and/or base
Location technology of standing positions electronic equipment, so that it is determined that the current location where electronic equipment.For example, can be at interval of 1
Minute, electronic equipment is positioned using Beidou location technology, determines the current location where electronic equipment.
After determining the current location where electronic equipment, further judged according to the current location where electronic equipment
Whether electronic equipment is within danger zone.Wherein it is possible to the current location where judging electronic equipment whether be located at it is any
It is demarcated as among the band of position of danger zone in advance, is demarcated as in advance if the current location where electronic equipment is located at one
Among the band of position of danger zone, that is, it can determine that electronic equipment is within danger zone；If it is not, then according to electronic equipment institute
Current location, and the default band of position for being demarcated as danger zone is further identified nearest apart from electronic equipment
Danger zone, and judge the direction of motion of electronic equipment whether towards aforementioned nearest danger zone, if so, same determine
Electronic equipment is within danger zone, if not, it is determined that electronic equipment is located at except danger zone.
It should be noted that the embodiment of the present application is not particularly limited the calibration of danger zone, for example, can be by horse
The corresponding band of position of road/highway is demarcated as danger zone, 3 meters of the band of position in pool side can be demarcated as danger zone,
3 meters of the band of position in river side can be demarcated as danger zone, etc..
203, the depth image and color image of user are obtained.
204, the first head feature of user is obtained from depth image, and the second of user is obtained from color image
Head feature.
205, Fusion Features will be carried out after the first head feature and the second head feature registration, obtains fusion head feature.
206, three-dimensional head modeling is carried out according to fusion head feature, generates the three-dimensional head model of user.
It should be noted that in the embodiment of the present application, electronic equipment includes depth camera and colour imagery shot, such as scheme
Shown in 2, depth camera and colour imagery shot are disposed in parallel in the one side where the screen of electronic equipment.
Obtain user depth image and color image when, can by the depth image camera of electronic equipment come
The depth image of user is obtained, and obtains the color image of user by the colour imagery shot of electronic equipment.Wherein, depth
Camera includes but is not limited to structure light video camera head, flight time camera etc..
Illustratively, it is assumed that the depth camera of electronic equipment configuration is structure light video camera head, in the depth for obtaining user
When image, can to the light image of user's projective structure (for example, laser stripe, Gray code, sine streak or non-homogeneous speckle etc.),
So that structure light image is modulated by user；Then, shooting is by by the modulated structure light image of user, thus demodulation structure light figure
These phase informations are converted to corresponding depth information, obtain user's by the corresponding phase information of deformation position pixel as in
Depth image.
After the depth image and color image for getting user, obtained from depth image and color image respectively
To the head feature of user, wherein the head feature of the user got from depth image is denoted as the first head feature, it will
The head feature of the user got from color image is denoted as the second head feature.It should be noted that for which kind of is used
Feature extracting method comes from the head feature for obtaining user, and the embodiment of the present application is not particularly limited this, can be general by this field
Logical technical staff chooses according to actual needs.For example, active shape model method (Active Shape can be used
Model, ASM), active appearance models method (Active Appearance Model, AAM), Principal Component Analysis (Principal
Component Analysis, PCA) or the side such as discrete cosine transform method (Discrete Cosine Transform, DCT)
Method obtains the head feature of user.
In the first head feature for getting user from depth image, and the of user is got from color image
After two head features, Fusion Features will be carried out after the first head feature and the second head feature registration, to obtain fusion head
Feature.It should be noted that the first head feature and the second head feature directly can be carried out group when carrying out Fusion Features
It closes, is combined again after weight setting can also being carried out to the first head feature and the second head feature.
It is merged by the first head feature from depth image and the second head feature from color image
After closing head feature, obtained fusion head feature includes feature of the user's head on color, and includes using account
Feature of the portion on spatial depth can carry out three-dimensional head modeling according to the fusion head feature, thus obtain the three of user
Tie up head model.It should be noted that the posture of the three-dimensional head model generated is consistent with the posture of user's head.
207, according to the three-dimensional head model of user, judge whether user watches the screen in electronic equipment attentively.
After the three-dimensional head model for generating user, due to the posture of the three-dimensional head model and the head pose of user
Unanimously, it can judge whether user watches the screen in electronic equipment attentively according to user three-dimensional head model, thus according to sentencing
Disconnected result come determine the need for user carry out safety instruction.
It wherein, can as an alternative embodiment, judging whether user watches attentively when the screen of electronic equipment
With:
(1), it determines the first plane where the screen of electronic equipment, and determines institute, user face in three-dimensional head model
The second plane.
(2), obtain the first plane and the second plane angle, and judge the angle whether be located at default angle section it
It is interior；
(3) if so, and the duration that is located within default angle section of aforementioned angle reach preset duration, it is determined that use
Family is watched attentively in screen.
It should be noted that above first plane and the second plane it is determined that using the same coordinate system as reference, namely
It is to say, needs in the same coordinate system to determine respectively in the first plane and the three-dimensional head model where the screen of electronic equipment
The second plane where user face.
Illustratively, with world coordinate system, (also referred to as real world coordinates system or display world coordinate system, are objective worlds
Absolute coordinate system) it is that reference due to the screen inherently plane of electronic equipment can directly determine the screen of electronic equipment
First plane at place, and user face is not plane, therefore, where determining the user face in three-dimensional head model
The second plane when, can from the user face in three-dimensional head model choose at least three characteristic points, by these three characteristic points
The plane at place is determined as in three-dimensional head model the second plane where user face.It should be noted that for it is aforementioned extremely
The selection of few three characteristic points, the embodiment of the present application is not particularly limited, for example, the eyes and nose of user face can be chosen
As for determining the characteristic point of the second plane, it is also an option that eyes and chin are as determining the feature of the second plane
Point.
One of ordinary skill in the art will appreciate that people are preferably made when using electronic equipment in order to obtain
With experience, face is usually parallel with screen, or there are a little angles.Correspondingly, the embodiment of the present application, according to user
Use habit, be preset with for determine user whether watch attentively default angle section in electronic equipment screen and it is default when
It is long.In this way, in determining the first screen and three-dimensional head model where the screen of electronic equipment where user face
After two planes, that is, can determine whether the angle is located within default angle section, and if aforementioned angle be located at default angle
The duration in section reaches preset duration, it is determined that user watches attentively in screen.
If aforementioned angle is located at except default angle section or aforementioned angle is within default angle section but preceding
It states duration of the angle positioned at default angle section and is not up to preset duration, it is determined that user does not watch the screen with electronic equipment attentively
Curtain.
It should be noted that the embodiment of the present application is not done specifically for presetting the specific value in angle section and preset duration
Limitation, can be configured according to actual needs, for example, can set default angle section to by those of ordinary skill in the art
[0 degree, 30 degree], sets preset duration to 3 seconds.
As another optional embodiment, judging whether user watches attentively when the screen of electronic equipment, it can be with:
(1), Expression Recognition is carried out to the user face in three-dimensional head model, obtains user's expression；
(2), judge whether user's expression is to be absorbed in expression；
(3), if so, determining that user watches attentively in screen, otherwise determine that user does not watch attentively in screen.
Wherein, for such as carrying out Expression Recognition, the embodiment of the present application is not particularly limited, can be by ordinary skill people
Member chooses Expression Recognition technology according to actual needs.
It, can be with when needing to carry out Expression Recognition for example, the Expression Recognition model for Expression Recognition can be trained in advance
Directly by the three-dimensional head mode input of user into trained Expression Recognition model, by the Expression Recognition model to three-dimensional
User face in head model carries out Expression Recognition, obtains user's expression.
It is understood that watching attentively when the screen of electronic equipment in user, usually in absorbed expression, therefore, Ke Yitong
Cross whether user's expression that judgement recognizes is to be absorbed in expression, to determine whether user watches attentively in screen.Wherein, if obtaining user
Expression is to be absorbed in the judging result of expression, it is determined that user watches attentively in screen, if obtaining user's expression not is to be absorbed in sentencing for expression
Disconnected result, it is determined that user does not watch attentively in screen.
If 208, user watches the screen in electronic equipment attentively, the screen based on electronic equipment executes safety instruction operation.
It should be understood that since electronic equipment is currently within danger zone, then user is similarly in danger area
Within domain, if user watches the screen in electronic equipment attentively at this time, then will be difficult to perceive the danger of surrounding.Therefore, the application
Watch attentively when the judging result of the screen of electronic equipment in embodiment obtaining user, determines and need to carry out safety to user to mention
Show, the screen based on electronic equipment executes safety instruction operation at this time.In addition, if obtaining user does not watch screen in electronic equipment attentively
The judging result of curtain, it is determined that do not need to carry out safety instruction to user.
In one embodiment, the screen based on electronic equipment executes safety instruction operation, may include:
(1), according to preset dangerous grade classification strategy, the danger etc. for the danger zone that electronic equipment is presently in is determined
Grade；
(2), the corresponding relationship operated according to preset danger classes and safety instruction, the screen based on electronic equipment execute
The corresponding safety instruction operation of aforementioned danger classes.
In the embodiment of the present application, the safety that may be occurred according to different danger zones is unexpected different, can be according to possible
The unexpected severity of safety of generation to carry out danger zone the division of danger classes, and by the division of this danger classes
Mode is preset in the electronic device in the form of dangerous grade classification strategy.In addition, use is not for different danger classes
Same safety instruction operation carries out safety instruction to user, and the corresponding relationship that danger classes and safety instruction operate is preset in
In electronic equipment.In this way, when the screen based on electronic equipment executes safety instruction operation, it can be first according to preset danger
Grade classification strategy determines the danger classes for the danger zone that electronic equipment is presently in, then according to preset danger classes
With the corresponding relationship of safety instruction operation, the screen based on electronic equipment executes the corresponding safety instruction behaviour of aforementioned danger classes
Make.
Illustratively, the danger classes divided in the embodiment of the present application includes the first danger classes and the second danger classes,
Screen based on electronic equipment executes the corresponding safety instruction operation of aforementioned danger classes, comprising:
(1) if, the danger classes of danger zone that is presently in of electronic equipment be the first danger classes, in electronic equipment
Screen show default prompt information；
(2) if, the danger classes of danger zone that is presently in of electronic equipment be the second danger classes, close electronics and set
Standby screen is shown.
For example, being pre-set to danger zone in road/highway, and in view of walking and may send out in road/highway
Raw traffic accident and the life for jeopardizing user, danger classes are pre-set to the second danger classes, road/highway side pavement
It is again arranged to danger zone, and in view of walking may be fallen down in the pavement of road/highway side and other people collide
Deng danger classes is pre-set to the first danger classes.
Referring to figure 4., when the current location where electronic equipment is located at road/highway side pavement, determine electronics
Equipment is within danger zone, and determines that the danger classes for the danger zone that electronic equipment is presently in is first danger etc.
Grade, executes the corresponding safety instruction operation of the first danger classes at this time, shows that default prompt information is " preceding in the screen of electronic equipment
Side is dangerous, it is noted that sees road ", safety instruction is carried out to user.
When the current location where electronic equipment is located at (such as crossing) in road/highway, determine at electronic equipment
Within danger zone, and determine that the danger classes for the danger zone that electronic equipment is presently in is the second danger classes, at this time
The corresponding safety instruction operation of the second danger classes is executed, the screen for closing electronic equipment shows that limitation user is set using electronics
It is standby.
Optionally, after the screen of electronic equipment shows default prompt information, further includes:
Judge whether user still watches the screen in electronic equipment attentively；
If so, the screen for closing electronic equipment is shown.
Optionally, while the screen display for closing electronic equipment, further includes:
Controlling electronic devices is vibrated according to predeterminated frequency.
Wherein, pass through alerting by vibration user " seeing road ".
It should be noted that not done specifically in the embodiment of the present application for presetting the setting of prompt information and predeterminated frequency
Limitation, can be configured according to actual needs by those of ordinary skill in the art.
In one embodiment, after the screen for closing electronic equipment is shown, further includes:
Be arranged electronic equipment be not responding to user's input for opening the instruction that screen is shown.
In the embodiment of the present application, to avoid the screen of the manually opened electronic equipment of user from showing, electronic equipment can be set
Be not responding to user's input for opening the instruction that screen is shown, thus prevent user from continuing to use electronics in danger zone and set
It is standby.
In one embodiment, setting electronic equipment be not responding to user's input for open instruction that screen is shown it
Afterwards, further includes:
If recognizing electronic equipment to be in except danger zone, be arranged electronic equipment response user's input for opening
The instruction that screen is shown.
It should be noted that in the embodiment of the present application, the behaviour of " whether identification electronic equipment is within danger zone "
Work is real-time perfoming, in other words, after the screen based on electronic equipment executes safety instruction operation, still identifies electronics
Whether equipment is within danger zone.Wherein, it for how to identify whether electronic equipment is within danger zone, specifically asks
Referring to aforementioned associated description, details are not described herein again.
It is understood that being not responding to shielding for opening for user's input by the way that electronic equipment is arranged in the embodiment of the present application
The instruction of curtain display, thus prevents user from continuing to use electronic equipment in danger zone.So, electronic equipment is located at danger area
Except domain, in other words when electronic equipment is no longer within danger zone, then It is not necessary to which continuing limitation user uses electronics
Equipment is needing user at this point, setting electronic equipment response user's input is used to open the instruction that screen is shown
When be again turned on electronic equipment screen show carry out using.
In one embodiment, whether identification electronic equipment is opened before screen shows and is in the unlocked state, further includes:
Whether identification electronic equipment is kept in motion；
If so, whether identification electronic equipment is opened screen and is shown and in the unlocked state.
Wherein, whether identification electronic equipment is kept in motion, can be based on the angular-rate sensor set by electronic equipment
It realizes, specific implementation is not detailed herein.
In one embodiment, a kind of safety reminding device is additionally provided.Referring to figure 5., Fig. 5 provides for the embodiment of the present application
Safety reminding device structural schematic diagram.Wherein the safety reminding device is applied to electronic equipment, the safety reminding device packet
First judgment module 401, model construction module 402, the second judgment module 403 and safety instruction module 404 are included, as follows:
First judgment module 401 is used to determine current location where electronic equipment, and according to working as where electronic equipment
Front position judges whether electronic equipment is within danger zone；
If so, model construction module 402 is used to obtain the depth image and color image of user, and according to getting
Depth image and color image generate user three-dimensional head model；
Second judgment module 403 is used for the three-dimensional head model according to user, judges whether user watches attentively in electronic equipment
Screen；
If so, safety instruction module 404 executes safety instruction operation for the screen based on electronic equipment.
In one embodiment, the current location where determining electronic equipment, and according to current where electronic equipment
Before position judges whether electronic equipment is within danger zone, first judgment module 401 can be used for:
Whether identification electronic equipment, which opens screen, shows and in the unlocked state；
If so, determining the current location where electronic equipment, and electricity is judged according to the current location where electronic equipment
Whether sub- equipment is within danger zone.
In one embodiment, in the three-dimensional head mould for generating user according to the depth image and color image that get
When type, model construction module 402 can be used for:
The first head feature of user is obtained from depth image, and the second head of user is obtained from color image
Feature；
Fusion Features will be carried out after first head feature and the second head feature registration, obtains fusion head feature；
Three-dimensional head modeling is carried out according to fusion head feature, generates the three-dimensional head model of user.
In one embodiment, in the three-dimensional head model according to user, judge whether user watches attentively in electronic equipment
When screen, the second judgment module 403 can be used for:
It determines the first plane where the screen of electronic equipment, and determines in three-dimensional head model where user face
Second plane.
The angle of the first plane and the second plane is obtained, and judges whether the angle is located within default angle section；
If so, and the duration that is located within default angle section of aforementioned angle reach preset duration, it is determined that user
Watch attentively in screen.
In one embodiment, in the three-dimensional head model according to user, judge whether user watches attentively in electronic equipment
When screen, the second judgment module 403 be can be also used for:
Expression Recognition is carried out to the user face in three-dimensional head model, obtains user's expression；
Judge whether user's expression is to be absorbed in expression；
If so, determining that user watches attentively in screen, otherwise determine that user does not watch attentively in screen.
In one embodiment, when the screen based on electronic equipment executes safety instruction operation, safety instruction module 404
It can be used for:
According to preset dangerous grade classification strategy, the danger classes for the danger zone that electronic equipment is presently in is determined；
According to the corresponding relationship that preset danger classes and safety instruction operate, the screen based on electronic equipment executes aforementioned
The corresponding safety instruction operation of danger classes.
In one embodiment, danger classes includes the first danger classes and the second danger classes, is being based on electronic equipment
Screen when executing the corresponding safety instruction operation of aforementioned danger classes, safety instruction module 404 can be also used for:
If the danger classes for the danger zone that electronic equipment is presently in is the first danger classes, in the screen of electronic equipment
Curtain shows default prompt information；
If the danger classes for the danger zone that electronic equipment is presently in is the second danger classes, electronic equipment is closed
Screen is shown.
In one embodiment, after the screen for closing electronic equipment is shown, safety instruction module 404 can also be used
In:
Be arranged electronic equipment be not responding to user's input for opening the instruction that screen is shown.
In one embodiment, setting electronic equipment be not responding to user's input for open instruction that screen is shown it
Afterwards, safety instruction module 404 can be also used for:
If recognizing electronic equipment to be in except danger zone, be arranged electronic equipment response user's input for opening
The instruction that screen is shown.
In one embodiment, whether opened before screen shows and is in the unlocked state in identification electronic equipment, first
Judgment module 401 can be also used for:
Whether identification electronic equipment is kept in motion；
If so, whether identification electronic equipment is opened screen and is shown and in the unlocked state.
Wherein, the step of each module executes in the safety reminding device method that reference can be made to the above method embodiment describes step
Suddenly.The safety reminding device can integrate in the electronic device, such as mobile phone, tablet computer.
It is realized when it is implemented, the above modules can be used as independent entity, any combination can also be carried out, as
Same or several entities realize that the specific implementation of above each unit can be found in the embodiment of front, and details are not described herein.
From the foregoing, it will be observed that the safety reminding device of the present embodiment when being integrated in electronic equipment, can determine that first electronics is set
The current location at standby place, and according to the current location where electronic equipment judge electronic equipment whether be in danger zone it
Interior, if electronic equipment is within danger zone, since electronic equipment carries use by user, user is similarly in danger
Within region, the depth image and color image of user are obtained at this time, and according to the depth image and cromogram got
Three-dimensional head model as generating user judges whether user watches attentively and sets in electronics then according to the three-dimensional head model of user
Standby screen, if user watches the screen in electronic equipment attentively, screen based on electronic equipment executes safety instruction operation, to
Family carries out safety instruction, allows users to notice danger that may be present around, so that it is unexpected to prevent user from safety occurs.
In one embodiment, a kind of electronic equipment is also provided.Fig. 6 is please referred to, electronic equipment 500 includes processor 501, deposits
Reservoir 502 and screen 503.Wherein, processor 501 and memory 502 are electrically connected.
Processor 500 is the control centre of electronic equipment 500, utilizes various interfaces and the entire electronic equipment of connection
Various pieces by the computer program of operation or load store in memory 502, and are called and are stored in memory 502
Interior data execute the various functions of electronic equipment 500 and handle data.
Memory 502 can be used for storing software program and module, and processor 501 is stored in memory 502 by operation
Computer program and module, thereby executing various function application and data processing.Memory 502 can mainly include storage
Program area and storage data area, wherein storing program area can computer program needed for storage program area, at least one function
Deng；Storage data area, which can be stored, uses created data etc. according to electronic equipment.In addition, memory 502 may include height
Fast random access memory, can also include nonvolatile memory, a for example, at least disk memory, flush memory device,
Or other volatile solid-state parts.Correspondingly, memory 502 can also include Memory Controller, to provide processor
The access of 501 pairs of memories 502.
Screen 503 is displayed for the information such as image, text
In the embodiment of the present application, the processor 501 in electronic equipment 500 can be according to following step, by one or one
The corresponding instruction of the process of a above computer program is loaded into memory 502, and is stored in by the operation of processor 501
Computer program in reservoir 502, thus realize various functions, it is as follows:
It determines the current location where electronic equipment 500, and electronics is judged according to the current location where electronic equipment 500
Whether equipment 500 is within danger zone；
If so, obtaining the depth image and color image of user, and according to the depth image and colour got
The three-dimensional head model of image generation user；
According to the three-dimensional head model of user, judge whether user watches the screen 503 in electronic equipment 500 attentively；
If so, the screen 503 based on electronic equipment 500 executes safety instruction operation.
Fig. 7 is please referred to, Fig. 7 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application, with electricity shown in Fig. 6
The difference of sub- equipment is that electronic equipment further includes the components such as input unit 504 and output unit 505.
Wherein, input unit 504 can be used for receiving the number of input, character information or user's characteristic information (for example refer to
Line), and to generate related with user setting and function control keyboard, mouse, operating stick, optics or trackball signal defeated
Enter.
Output unit 505 can be used for exporting information input by user or the information for being supplied to user, such as loudspeaker.
In the embodiment of the present application, the processor 501 in electronic equipment 500 can be according to following step, by one or one
The corresponding instruction of the process of a above computer program is loaded into memory 502, and is stored in by the operation of processor 501
Computer program in reservoir 502, thus realize various functions, it is as follows:
It determines the current location where electronic equipment 500, and electronics is judged according to the current location where electronic equipment 500
Whether equipment 500 is within danger zone；
If so, obtaining the depth image and color image of user, and according to the depth image and colour got
The three-dimensional head model of image generation user；
According to the three-dimensional head model of user, judge whether user watches the screen 503 in electronic equipment 500 attentively；
If so, the screen 503 based on electronic equipment 500 executes safety instruction operation.
In some embodiments, the current location where determining electronic equipment 500, and according to 500 institute of electronic equipment
Current location judge electronic equipment 500 whether within the danger zone before, processor 501 can execute following step
It is rapid:
Identification electronic equipment 500 whether open screen 503 display and it is in the unlocked state；
If so, determining the current location where electronic equipment 500, and according to the current location where electronic equipment 500
Judge electronic equipment 500 whether within danger zone.
In some embodiments, in the three-dimensional head for generating user according to the depth image and color image that get
When model, processor 501 can execute following steps:
The first head feature of user is obtained from depth image, and the second head of user is obtained from color image
Feature；
Fusion Features will be carried out after first head feature and the second head feature registration, obtains fusion head feature；
Three-dimensional head modeling is carried out according to fusion head feature, generates the three-dimensional head model of user.
In some embodiments, in the three-dimensional head model according to user, judge whether user watches attentively in electronic equipment
When 500 screen 503, following steps are can also be performed in processor 501:
It determines the first plane where the screen 503 of electronic equipment 500, and determines user face in three-dimensional head model
Second plane at place.
The angle of the first plane and the second plane is obtained, and judges whether the angle is located within default angle section；
If so, and the duration that is located within default angle section of aforementioned angle reach preset duration, it is determined that user
Watch attentively in screen 503.
In some embodiments, in the three-dimensional head model according to user, judge whether user watches attentively in electronic equipment
When 500 screen 503, following steps are can also be performed in processor 501:
Expression Recognition is carried out to the user face in three-dimensional head model, obtains user's expression；
Judge whether user's expression is to be absorbed in expression；
If so, determining that user watches attentively in screen 503, otherwise determine that user does not watch attentively in screen 503.
In some embodiments, when the screen 503 based on electronic equipment 500 executes safety instruction operation, processor
501 can execute following steps:
According to preset dangerous grade classification strategy, the danger etc. for the danger zone that electronic equipment 500 is presently in is determined
Grade；
According to the corresponding relationship that preset danger classes and safety instruction operate, the screen 503 based on electronic equipment 500 is held
The corresponding safety instruction operation of the aforementioned danger classes of row.
In some embodiments, danger classes includes the first danger classes and the second danger classes, is set based on electronics
When standby 500 screen 503 executes the corresponding safety instruction operation of aforementioned danger classes, following step is can also be performed in processor 501
It is rapid:
If the danger classes for the danger zone that electronic equipment 500 is presently in is the first danger classes, in electronic equipment
500 screen 503 shows default prompt information；
If the danger classes for the danger zone that electronic equipment 500 is presently in is the second danger classes, closes electronics and set
Standby 500 screen 503 is shown.
In some embodiments, after the screen 503 for closing electronic equipment 500 is shown, processor 501 can also be held
Row following steps:
The instruction shown for opening screen 503 that electronic equipment 500 is not responding to user's input is set.
In some embodiments, showing for opening screen 503 for user's input is not responding in setting electronic equipment 500
Instruction after, following steps can also be performed in processor 501:
If recognizing electronic equipment 500 to be in except danger zone, the use that electronic equipment 500 responds user's input is set
In the instruction for opening the display of screen 503.
In some embodiments, identification electronic equipment 500 whether open screen 503 display and it is in the unlocked state it
Before, following steps can also be performed in processor 501:
Whether identification electronic equipment 500 is kept in motion；
If so, identification electronic equipment 500 whether open screen 503 display and it is in the unlocked state.
The embodiment of the present application also provides a kind of storage medium, which is stored with computer program, when the computer
When program is run on computers, so that computer executes the security prompt method in any of the above-described embodiment, such as:
It determines the current location where electronic equipment, and judges that electronic equipment is according to the current location where electronic equipment
It is no to be within danger zone；
If so, obtaining the depth image and color image of user, and according to the depth image and colour got
The three-dimensional head model of image generation user；
According to the three-dimensional head model of user, judge whether user watches the screen in electronic equipment attentively；
If so, the screen based on electronic equipment executes safety instruction operation.
In the embodiment of the present application, storage medium can be magnetic disk, CD, read-only memory (Read Only Memory,
ROM) etc..
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
It should be noted that for the security prompt method of the embodiment of the present application, this field common test personnel can be with
Understand all or part of the process for realizing the security prompt method of the embodiment of the present application, is that can be controlled by computer program
Relevant hardware is completed, and the computer program can be stored in a computer-readable storage medium, be such as stored in electronics
It in the memory of equipment, and is executed by least one processor in the electronic equipment, in the process of implementation may include such as safety
The process of the embodiment of reminding method.Wherein, the storage medium can be magnetic disk, CD, read-only memory etc..
For the safety reminding device of the embodiment of the present application, each functional module be can integrate in a processing chip
In, it is also possible to modules and physically exists alone, can also be integrated in two or more modules in a module.It is above-mentioned
Integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is described integrated
If module realized in the form of software function module and when sold or used as an independent product, also can store one
In a non-volatile computer read/write memory medium, which is for example read-only memory, disk or CD etc..
Above to a kind of security prompt method, device, storage medium and electronic equipment provided by the embodiment of the present application into
It has gone and has been discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, the above implementation
The explanation of example is merely used to help understand the present processes and its core concept；Meanwhile for those skilled in the art, according to
According to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as the limitation to the application.
Claims (10)
1. a kind of security prompt method, it is applied to electronic equipment, which is characterized in that the security prompt method includes:
It determines the current location where the electronic equipment, and judges whether the electronic equipment is according to the current location
Within danger zone；
If so, obtaining the depth image and color image of user, and according to the depth image and the color image
Generate the three-dimensional head model of the user；
According to the three-dimensional head model, judge whether the user watches attentively in the screen of the electronic equipment；
If so, executing safety instruction operation based on the screen.
2. security prompt method as described in claim 1, described according to the three-dimensional head model, whether the user is judged
Watch attentively in the screen of the electronic equipment the step of, comprising:
It determines the first plane where the screen, and determines in the three-dimensional head model second flat where user face
Face；
Obtain the angle of first plane and second plane, and judge the angle whether be located at default angle section it
It is interior；
If so, and the duration that is located within the default angle section of the angle reach preset duration, it is determined that it is described
User watches attentively in the screen.
3. security prompt method as described in claim 1, which is characterized in that described according to the depth image and the coloured silk
Chromatic graph picture generates the step of three-dimensional head model of the user, comprising:
The first head feature of the user is obtained from the depth image, and the use is obtained from the color image
Second head feature at family；
Fusion Features will be carried out after first head feature and second head feature registration, obtains fusion head feature；
Three-dimensional head modeling is carried out according to the fusion head feature, generates the three-dimensional head model.
4. security prompt method as described in any one of claims 1-3, which is characterized in that described to execute peace based on the screen
The step of full prompt operation, comprising:
According to preset dangerous grade classification strategy, the danger classes for the danger zone that the electronic equipment is presently in is determined；
According to the corresponding relationship that preset danger classes and safety instruction operate, the danger classes pair is executed based on the screen
The safety instruction operation answered.
5. the security prompt method as described in claim requires 4, which is characterized in that the danger classes includes first danger etc.
Grade and the second danger classes, it is described that the step of corresponding safety instruction of the danger classes operates, packet are executed based on the screen
It includes:
If the danger classes is the first danger classes, default prompt information is shown in the screen；
If the danger classes is the second danger classes, the screen for closing the electronic equipment is shown.
6. security prompt method as claimed in claim 5, which is characterized in that after closing the screen and showing, further includes:
Be arranged the electronic equipment be not responding to user input for opening the instruction that screen is shown.
7. security prompt method as claimed in claim 6, which is characterized in that the setting electronic equipment is not responding to described
User's input for after opening the step of instruction that screen is shown, further includes:
If recognizing the electronic equipment to be in except the danger zone, it is defeated that the electronic equipment response user is set
What is entered is used to open the instruction that screen is shown.
8. a kind of safety reminding device is applied to electronic equipment, which is characterized in that the safety reminding device includes the first judgement
Module, model construction module, the second judgment module and safety instruction module, wherein
The first judgment module is used to determine the current location where the electronic equipment, and is judged according to the current location
Whether the electronic equipment is within danger zone；
If so, the model construction module is used to obtain the depth image and color image of user, and according to the depth
Image and the color image generate the three-dimensional head model of the user；
Second judgment module is used to judge whether the user watches attentively according to the three-dimensional head model and set in the electronics
Standby screen；
If so, the safety instruction module is used to execute safety instruction operation based on the screen.
9. a kind of storage medium, is stored thereon with computer program, which is characterized in that when the computer program on computers
When operation, so that the computer executes the step in security prompt method as described in any one of claim 1 to 7.
10. a kind of electronic equipment, including processor and memory, the memory storage have computer program, which is characterized in that
The processor is by calling the computer program, for executing safety instruction side as described in any one of claim 1 to 7
Step in method.
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| CN201811296561.5A CN109543563B (en) | 2018-11-01 | 2018-11-01 | Safety prompting method and device, storage medium and electronic equipment |
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| CN201811296561.5A CN109543563B (en) | 2018-11-01 | 2018-11-01 | Safety prompting method and device, storage medium and electronic equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112288601A (en) * | 2020-11-05 | 2021-01-29 | 深圳市天彦通信股份有限公司 | Scenic spot management method, scenic spot management device and storage medium |
| CN113489838A (en) * | 2021-07-07 | 2021-10-08 | 北京百度网讯科技有限公司 | Unsafe area prompting method and device, electronic equipment and medium |
| CN115225298A (en) * | 2021-04-17 | 2022-10-21 | 华为技术有限公司 | Prompting method, related device and system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101419672A (en) * | 2008-12-03 | 2009-04-29 | 中国科学院计算技术研究所 | Device and method for synchronistically acquiring human face image and gazing angle |
| CN101686335A (en) * | 2008-09-28 | 2010-03-31 | 新奥特（北京）视频技术有限公司 | Method and device for acquiring three-dimensional image model |
| WO2014183860A1 (en) * | 2013-05-15 | 2014-11-20 | Nanofocus Ag | Method and device for a 3d measurement of the skin surface and skin layers close to the surface |
| CN106341526A (en) * | 2016-08-24 | 2017-01-18 | 维沃移动通信有限公司 | Prompt method and mobile terminal |
| CN106375855A (en) * | 2015-12-30 | 2017-02-01 | 深圳市美贝壳科技有限公司 | Household intelligent equipment dormancy method |
| CN106534523A (en) * | 2016-10-28 | 2017-03-22 | 维沃移动通信有限公司 | Mobile terminal danger early-warning method, and mobile terminal |
| CN107222639A (en) * | 2017-07-07 | 2017-09-29 | 上海爱优威软件开发有限公司 | User security is reminded to use the method and system of mobile terminal |
-
2018
- 2018-11-01 CN CN201811296561.5A patent/CN109543563B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686335A (en) * | 2008-09-28 | 2010-03-31 | 新奥特（北京）视频技术有限公司 | Method and device for acquiring three-dimensional image model |
| CN101419672A (en) * | 2008-12-03 | 2009-04-29 | 中国科学院计算技术研究所 | Device and method for synchronistically acquiring human face image and gazing angle |
| WO2014183860A1 (en) * | 2013-05-15 | 2014-11-20 | Nanofocus Ag | Method and device for a 3d measurement of the skin surface and skin layers close to the surface |
| CN106375855A (en) * | 2015-12-30 | 2017-02-01 | 深圳市美贝壳科技有限公司 | Household intelligent equipment dormancy method |
| CN106341526A (en) * | 2016-08-24 | 2017-01-18 | 维沃移动通信有限公司 | Prompt method and mobile terminal |
| CN106534523A (en) * | 2016-10-28 | 2017-03-22 | 维沃移动通信有限公司 | Mobile terminal danger early-warning method, and mobile terminal |
| CN107222639A (en) * | 2017-07-07 | 2017-09-29 | 上海爱优威软件开发有限公司 | User security is reminded to use the method and system of mobile terminal |
Non-Patent Citations (1)
| Title |
|---|
| 李成龙: ""基于RGB_D数据的头部姿态估计研究"", 《中国博士学位论文全文数据库》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112288601A (en) * | 2020-11-05 | 2021-01-29 | 深圳市天彦通信股份有限公司 | Scenic spot management method, scenic spot management device and storage medium |
| CN115225298A (en) * | 2021-04-17 | 2022-10-21 | 华为技术有限公司 | Prompting method, related device and system |
| CN115225298B (en) * | 2021-04-17 | 2024-05-10 | 华为技术有限公司 | Prompting method, related device and system |
| CN113489838A (en) * | 2021-07-07 | 2021-10-08 | 北京百度网讯科技有限公司 | Unsafe area prompting method and device, electronic equipment and medium |
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|---|---|
| CN109543563B (en) | 2021-08-24 |
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