CN110398988A - A kind of control method and electronic equipment - Google Patents
A kind of control method and electronic equipment Download PDFInfo
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- CN110398988A CN110398988A CN201910580371.4A CN201910580371A CN110398988A CN 110398988 A CN110398988 A CN 110398988A CN 201910580371 A CN201910580371 A CN 201910580371A CN 110398988 A CN110398988 A CN 110398988A
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- information
- electronic equipment
- target object
- target
- display screen
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Abstract
This application discloses a kind of control methods, this method comprises: determining the first orientation information and the first elevation information of the target object based on the profile information if the detector of electronic equipment detects to obtain the profile information of target object；Control the display screen direction and the first orientation information and the matched direction of the first elevation information of the electronic equipment.The application also discloses a kind of electronic equipment simultaneously.
Description
Technical field
This application involves electron and information technology fields, more particularly, to a kind of control method and electronic equipment.
Background technique
With a large amount of popularization and applications of electronic equipment, electronic equipment can support using more and more, function is increasingly
It is powerful.In the related technology, it when user will watch content shown by the display screen of electronic equipment, or to be carried out for display screen
When operation, user need to be mobile to the direction of court, display screen institute, or need to artificially rotate display screen, refers to the display direction of display screen
To user, therefore, the intelligent level of electronic equipment is low in the related technology.
Summary of the invention
The embodiment of the present application is intended to provide a kind of control method, electronic equipment and computer storage medium, the skill of the application
Art scheme is achieved in that
A kind of control method, comprising:
If the detector of electronic equipment detects to obtain the profile information of target object, based on described in profile information determination
The first orientation information and the first elevation information of target object；
The display screen direction for controlling the electronic equipment is matched with the first orientation information and first elevation information
Direction.
Optionally, if the detector of the electronic equipment detects to obtain the profile information of target object, it is based on the profile
Information determines the first orientation information and the first elevation information of the target object, comprising:
It detects to obtain the characteristic information of target object by the detector of electronic equipment；Wherein, the characteristic information is at least
Including the one of which in profile information and facial information；
If the characteristic information shows that there is the target object operation to be intended to, the profile information based on the target object
Determine the first orientation information and the first elevation information of the target object.
Optionally, the display screen of the control electronic equipment towards with the first orientation information and described first high
Spend the direction of information matches, comprising:
Based on the first orientation information, the distance between the target object and the electronic equipment are determined；
If the distance controls the display screen direction and the first orientation of the electronic equipment less than the first pre-determined distance
Information and the matched direction of the first elevation information.
Optionally, the display screen of the control electronic equipment towards with the first orientation information and described first high
Spend the direction of information matches, comprising:
If the display screen is in close state, the display screen is opened, and controls the display screen court of the electronic equipment
To with the first orientation information and the matched direction of the first elevation information；
Correspondingly, the display screen for controlling the electronic equipment is believed towards with the first orientation information and first height
After ceasing matched direction, the method also includes:
If getting the distance between the target object and the electronic equipment in preset duration and being all larger than or be equal to
Second pre-determined distance closes the display screen.
Optionally, if the display screen is in close state, the display screen is opened, and controls the electronic equipment
Display screen towards and the first orientation information and the matched direction of the first elevation information, comprising:
If the electronic equipment is in off-mode, the electronic equipment booting is controlled, and control the electronic equipment
Display screen direction and the first orientation information and the matched direction of the first elevation information；
Power-on instruction is sent to the projection device being electrically connected with the electronic equipment；Wherein, the power-on instruction is for referring to
Show that the projection device is switched on based on the power-on instruction.
Optionally, if the detector by electronic equipment detects to obtain the profile information of target object, based on described
Profile information determines the first orientation information and the first elevation information of the target object, comprising:
If detecting to obtain the profile information of at least two target objects by the mobile detector, based at least two wheels
Wide information determines the first orientation information and the first elevation information of each target object at least two target object；
Correspondingly, the display screen of the control electronic equipment towards with the first orientation information and described first high
Spend the direction of information matches, comprising:
Based at least two first orientation information, target bearing information, and the determining and target bearing information pair are determined
The object height information answered；
The display screen is controlled towards the direction with the target bearing information and the object height information matches.
Optionally, described to be based at least two first orientation information, determine target bearing information, and the determining and target
The corresponding object height information of azimuth information, comprising:
Determine the target range at least two target object between each target object and the electronic equipment, from
Minimum range is determined at least two target ranges, determines that first orientation information corresponding with the minimum range is target bearing
Information, and determine object height information corresponding with the target bearing information；Alternatively,
Based on at least two first orientations information, center corresponding at least two first orientations information is determined
Azimuth information determines that the center hold information is the target bearing information, and determination is corresponding with the target bearing information
Object height information, wherein orientation corresponding with the center hold information is in the side of at least two target object
The center of position；Alternatively,
The feature of each target object at least two target object is determined based at least two profile information
Parameter, the determining azimuth information with target object corresponding to the matched characteristic parameter of default characteristic parameter is the target bearing
Information, and determine object height information corresponding with the target bearing information, wherein the characteristic parameter is described for characterizing
The default physiologic information of target object.
Optionally, the control display screen direction and the target bearing information and the object height information matches
Direction after, the method also includes:
Obtain the behavioural characteristic of each target object at least two target objects；
The objective contour information of target object corresponding to the determining behavioural characteristic with the goal behavior characteristic matching, and
Determine the second orientation information and the second elevation information of target object corresponding with the objective contour information；
Control the display screen direction and the second orientation information and the matched direction of the second elevation information.
Optionally, if the detector by electronic equipment detects to obtain the profile information of target object, based on described
Profile information determines the first orientation information and the first elevation information of the target object, comprising:
If detecting to obtain the profile information of the target object by the detector, is determined and used based on the profile information
In the characteristic parameter for the default physiologic information for characterizing the target object；
It is identified using identity of the characteristic parameter to the target object；
Identification success according to the characteristic parameter to the target object, determines institute based on the profile information
State target object the first orientation information and first elevation information.
A kind of electronic equipment, comprising: processor, memory and communication bus；
The communication bus is for realizing the communication connection between processor and memory；
The processor is used to execute the program of the control method in memory, to perform the steps of
If the detector of electronic equipment detects to obtain the profile information of target object, based on described in profile information determination
The first orientation information and the first elevation information of target object；
The display screen direction for controlling the electronic equipment is matched with the first orientation information and first elevation information
Direction.
Control method and electronic equipment provided by the embodiment of the present application, if the detector of electronic equipment detects to obtain target
The profile information of object determines the first orientation information and the first elevation information of target object based on profile information；Control electronics
Display screen direction and the first orientation information and the matched direction of the first elevation information of equipment.In this way, electronic equipment being capable of basis
The profile information of the target object detected automatically controls display screen towards target object, thus solve in the related technology by
In needing manual mobile display device that display screen is made to need shift position ability face display screen towards user or user, electronics is caused to set
The low problem of standby intelligent level, improves the intelligent level of electronic equipment.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of control method provided by the embodiments of the present application；
Fig. 2 is the flow diagram of another control method provided by the embodiments of the present application；
Fig. 3 is the flow diagram of another control method provided by the embodiments of the present application；
Fig. 4 is a kind of flow diagram for control method that another embodiment of the application provides；
Fig. 5 is the structural schematic diagram of a kind of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.
It should be understood that " the embodiment of the present application " or " previous embodiment " that specification is mentioned in the whole text means have with embodiment
The a particular feature, structure, or characteristic of pass includes at least one embodiment of the application.Therefore, go out everywhere in the whole instruction
Existing " in the embodiment of the present application " or " in the aforementioned embodiment " not necessarily refers to identical embodiment.In addition, these are specific
Feature, structure or characteristic can be combined in any suitable manner and be answered in one or more embodiments.In the various realities of the application
It applies in example, magnitude of the sequence numbers of the above procedures are not meant that the order of the execution order, the execution sequence Ying Yiqi of each process
Function and internal logic determine that the implementation process without coping with the embodiment of the present application constitutes any restriction.Above-mentioned the application is implemented
Example serial number is for illustration only, does not represent the advantages or disadvantages of the embodiments.
In the case where not doing specified otherwise, electronic equipment executes the either step in the embodiment of the present application, can be electricity
The processor of sub- equipment executes the step.It is further noted that the embodiment of the present application do not limit electronic equipment execute it is following
The sequencing of step.
The embodiment of the present application provides a kind of control method, is applied to electronic equipment, as shown in Figure 1, this method includes following
Step:
Step 101: if the detector of electronic equipment detects to obtain the profile information of target object, being determined based on profile information
The first orientation information and the first elevation information of target object.
Electronic equipment in the embodiment of the present application can be any with data-handling capacity and setting with display screen
It is standby, such as meeting machine, server, mobile phone, tablet computer, laptop, palm PC, personal digital assistant, portable matchmaker
Body player, intelligent sound box, navigation device, wearable device, Intelligent bracelet, pedometer, number TV or desktop computer etc..
Detector can be infrared motion detectors, microwave mobile detector, heat sensor, human body proximity sensor, people
The microwave induced sensor of body or laser detector etc..It is worth noting that, the mobile detector in the embodiment of the present application is not
Camera obtains the profile information of target object not by the image information of camera acquisition target object.This
Apply for embodiment to the type of mobile detector and be not construed as limiting, as long as mobile detector is can detect in addition to camera
To the device of the profile information of target object.Certainly, in other embodiments, detector can be camera, pass through electricity
The profile information of the camera detection target object of sub- equipment.
In one embodiment, detector can carry out 360 ° of horizontal plane of detection by way of scanning or moving,
To detect the profile information of target object, azimuth information is obtained based on profile information.In another embodiment, detector
May include multiple sub- detectors, multiple sub- detectors are capable of forming array, multiple sub- detectors can scan or move with
360 ° of detection is carried out in each dimension.
Target object in the embodiment of the present application can be people.When mobile detector is infrared motion detectors, electronics
Equipment can get the profile information of infrared image based on infrared motion detectors, will mention from the profile information of infrared image
Image feature information is taken, the first orientation information and the first elevation information of target object are determined based on image feature information.Accordingly
Ground can determine the first orientation information of target object and first high when mobile detector is other by similar methods
Information is spent, is not listed one by one herein.
It is worth noting that, the profile information for the target object being previously mentioned in the embodiment of the present application, is not merely feeling the pulse with the finger-tip
The whole profiles for marking object can also be that the partial contour of target object, partial contour are the part of whole profiles.For example, working as
When target object is people, whole profiles can be human body contour outline, including head, trunk and four limbs, whole profiles can be people
Head or other parts.
It should be noted that profile information here be not limited to be target object profile, for example, target object is complete
Portion's image-forming information, it is also assumed that being included within the profile information.
Profile information of the electronic equipment by target object in step 101, the first orientation letter of available target object
Breath and the first elevation information.Optionally, by the profile information of target object in step 101, target object can also be obtained
Behavioural characteristic, such as limbs behavior or facial behavior, are judged with the operation behavior to target object.Optionally, pass through
The profile information of target object in step 101, can also obtain the physiologic information of target object, to determine the body of target object
Part.
When profile information is whole profiles of target object, electronic equipment can determine first orientation based on whole profiles
Information and the first elevation information.When profile information is the partial contour of target object, electronic equipment can be from partial contour
It identifies the characteristic parameter of the corresponding target object of the partial contour, and first orientation information and first is determined based on this feature parameter
Elevation information.For example, when determining that the partial contour corresponds to the head of target object based on partial contour, it can be according to head phase
First elevation information is determined to the maximum height of reference planes, and based on the determination first orientation information of the profile on head.Work as base
When partial contour determines that the partial contour corresponds to the trunk of target object, height of the trunk with respect to reference planes can be determined,
The height of height assessor based on trunk, and first orientation information is determined based on the profile of trunk.Reference planes can be ground
Plane where face or detector.
First orientation information can be the azimuth information of target object relative movement detector, it should be appreciated that target object phase
It can be the closest approach, most between mobile detector (or electronic equipment) of target object to the azimuth information of mobile detector
Far point, source location or central point relatively move the azimuth information of detector.
First elevation information can be height of the target object with respect to reference planes.First elevation information reflects target object
Height information, i.e., electronic equipment by obtain the first elevation information, can determine the height of target object.
Step 102: display screen direction and the first orientation information and the matched side of the first elevation information of controlling electronic devices
To.
The current direction of the display screen of the available electronic equipment of electronic equipment, so as to based on first orientation information and
First elevation information determines the target direction of display screen, to control display screen towards target direction.
In one embodiment, electronic equipment can predict the specified object of target object by the first elevation information
Highly, the direction of the display screen direction and first orientation information and the matched of specified object of controlling electronic devices.In this Shen
Please be in embodiment, specified object can be the eyes of people.
For example, in one embodiment, the display screen of electronic equipment is currently oriented due east direction, it is current towards with
The angle of horizontal plane is 0 degree, is in due south direction determining to target object opposing electronic device, and the height of the eyes of people is big
In the height of electronic equipment, therefore, display screen can control clockwise or counterclockwise, and control the current direction of display screen
It is greater than 0 degree with the angle of horizontal plane.In actual scene, the angle in the orientation and display screen and horizontal plane of the direction of display screen
Numerical value can be calculated according to the first orientation information of target object and the height of specified object, not elaborated herein.
Wherein, electronic equipment can first control display screen and rotate to due south direction, then control the current angle towards with horizontal plane greater than 0
Degree alternatively, the current angle towards with horizontal plane can first be controlled greater than 0 degree, then controls display screen and rotates to due south direction, or
Person, while controlling control display screen and rotating to due south direction, and controlling and be currently greater than 0 degree towards with the angle of horizontal plane.
In order to avoid electronic equipment frequently rotates and makes the service life reduction of electronic equipment, electronic equipment can determined to the
After one azimuth information and the first elevation information, determines and be currently greater than towards the angle between direction corresponding with first orientation information
When predetermined angle, the direction of the display screen direction and first orientation information matches of electronic equipment ability controlling electronic devices；Also, In
When determining that the difference in height between the first elevation information and the elevation information of detector is greater than preset value, ability controlling electronic devices is shown
Display screen direction and the matched direction of the first elevation information.
In addition, after step 102, electronic equipment, which can receive user, (can be target for the ease of the use of user
Object) it is directed to the object run of electronic equipment, the direction of electronic equipment is fixed based on object run, makes to visit again when detector
When the first orientation information and the first elevation information for measuring target object change, no longer make the court of the display screen of electronic equipment
To change.In another embodiment, electronic equipment can be based on object run, and control detector no longer works, thus electric
Sub- equipment is unable to get the profile information of target object, and then the direction that display screen can not be also controlled again according to profile information changes
Become.
Electronic equipment may include the support shaft of display screen, pedestal and supporting display screen, support shaft be connected to display screen and
Between pedestal.At the direction of the display screen direction and first orientation information matches of controlling electronic devices, support shaft and display screen
Opposing stationary, support shaft is rotated relative to pedestal, to realize display screen towards the direction with first orientation information matches；In control electricity
When the display screen direction direction matched with the first elevation information of sub- equipment, support shaft and pedestal are opposing stationary, and support shaft is opposite
Display screen rotation, to realize display screen direction and the matched direction of the first elevation information.
Control method provided by the embodiment of the present application, if the detector of electronic equipment detects to obtain the profile of target object
Information determines the first orientation information and the first elevation information of target object based on profile information；The display of controlling electronic devices
Screen direction and first orientation information and the matched direction of the first elevation information.In this way, electronic equipment can be according to the mesh detected
The profile information of object is marked, automatically controls display screen towards target object, to solve in the related technology due to that need to move manually
Dynamic display equipment makes display screen need shift position ability face display screen towards user or user, leads to the intelligence of electronic equipment
Horizontal low problem, improves the intelligent level of electronic equipment.
Based on previous embodiment, the embodiment of the present application provides a kind of control method, as shown in Fig. 2, this method includes following
Step:
Step 201: electronic equipment detects to obtain the characteristic information of target object by the detector of electronic equipment.
Wherein, characteristic information includes at least the one of which in profile information and facial information.
It should be understood that the profile information in step 201 can be identical or different with the profile information in step 101.For example, step
Profile information in rapid 101 can be whole profile informations of target object, and the profile information in step 201 can be target pair
The whole profile informations or partial contour information of elephant.Alternatively, the profile information in step 101 can be the part wheel of target object
Wide information, the profile information in step 201 are partial contour information or whole profile informations.
In the application embodiment, the profile information in step 201 is partial contour information, and partial contour information can be with
It is the hand profile of target object or the profile at other positions, electronic equipment can by the profile at hand profile or other positions
Show that the operation of target object is intended to.Other profiles are, for example, leg profile, four limbs profile or trunk profile etc..For example, electric
When sub- equipment determines that target object has the movement stretched out one's hand by hand profile, target pair is determined by leg profile or trunk profile
When as close to electronic equipment, or when determining that the figure of target object is matched with default figure by four limbs profile, target is determined
There is object operation to be intended to.
Electronic equipment can also detect the facial information of target object by detector, to determine whether target object has
Operation is intended to.For example, electronic equipment can by determine the face of target object close to electronic equipment, target object speak or
The eye gaze electronic equipment of target object is more than the behavioural characteristics such as target duration, to determine that there is target object operation to be intended to.
The embodiment of the present application does not limit profile information or facial information is which specific position in target object, only
Electronic equipment is set to determine whether target object has operation by the position that profile information or facial information are characterized
Intention.
Step 202: if characteristic information shows that there is target object operation to be intended to, profile of the electronic equipment based on target object
Information determines the first orientation information and the first elevation information of target object.
Electronic equipment can the situation of change of change or facial information in preset period of time based on profile information, to determine
Whether target object has operation to be intended to.Such as electronic equipment detects the hand of user close to display screen, table in preset period of time
The orientation that moving display screen is wanted at family is taken over for use, so that it is determined that there is target object operation to be intended to；For another example electronic equipment is default
Detect the facial face display screen of user in period and metastomium characterizes current aobvious of display screen there is no face display screen
Show that orientation is not the orientation for being suitble to user to use, so that it is determined that there is target object operation to be intended to.In another example electronic equipment can
When determining that target object walks close to electronic equipment or recognizes target object and speak, determine that there is target object operation to be intended to.When
So, electronic equipment can also determine whether target object there is operation to be intended to by the other information detected, and the application is real
Applying example will not enumerate.
Step 203: electronic equipment is based on profile information, determines the distance between target object and electronic equipment.
It illustrates by infrared motion detectors of detector, what electronic equipment can be detected based on infrared motion detectors
Profile information analyzes the infrared signal intensity of profile information, determines target object and electronic equipment based on infrared signal intensity
The distance between.When detector is the above-mentioned other types of detection enumerated, determine between target object and electronic equipment
The method of distance, can be similar with the method for infrared motion detectors, for example, can by microwave signal intensity, calorific intensity or
Person's laser intensity determines the distance between target object and electronic equipment, does not repeat one by one herein.
The distance between target object and electronic equipment can be between target object and electronic equipment (or detector)
The shortest distance perhaps longest distance or the average distance of the shortest distance and longest distance etc..
Step 204: if distance is less than the first pre-determined distance, the display screen direction and first of electronic equipment controlling electronic devices
Azimuth information and the matched direction of the first elevation information.
First pre-determined distance can be the distance of user's self-setting.First pre-determined distance can be 0.3m between 2m
Any value, for example, the first pre-determined distance can be 0.3m, 1m or 2m.
It should be noted that in the present embodiment with the explanation of same steps in other embodiments and identical content, Ke Yican
According to the description in other embodiments, details are not described herein again.
It should be noted that in the present embodiment step 201 plus step 202 and step 203 plus step 204 not mutually according to
Rely, i.e. step 201 and step 202 can independently execute, and step 203 and step 204 can independently execute.
Control method provided by the embodiment of the present application obtains the characteristic information of target object by detection, is based on feature
Information come determine target object operation be intended to, so as to target object have operation be intended in the case where, just control show
The direction of display screen changes, and improves the intelligence of electronic equipment；In addition, by determine between target object and electronic equipment away from
From, and when distance is less than the first pre-determined distance, the direction for just controlling display screen changes, and not only avoids the display of electronic equipment
The problem of screen rotates frequently the service life reduction for causing electronic equipment, additionally it is possible to the rotating manner of electronic equipment be made to be more in line with user
Behavioural characteristic.
Based on previous embodiment, the embodiment of the present application provides a kind of control method, as shown in figure 3, this method includes following
Step:
Step 301: if the detector of electronic equipment detects to obtain the profile information of target object, electronic equipment is based on profile
Information determines the first orientation information and the first elevation information of target object.
In one embodiment, step 301 can be realized by way of following steps A1 to step A3:
Step A1: if detecting to obtain the profile information of target object by detector, it is true that electronic equipment is based on profile information
Determine the characteristic parameter for characterizing the default physiologic information of target object.
Characteristic parameter may include: height, weight, gender, age, job specification and operation class (of an amplifying stage) etc. at least one.
For example, electronic equipment can be based on profile according to the height of profile and the height of the target object identified to profile
Area obtain the weight of target object, profile information is analyzed, gender, age, the job specification of target object are obtained
And at least one such as operation class (of an amplifying stage).
Step A2: electronic equipment identifies the identity of target object using characteristic parameter.
Electronic equipment can store the default characteristic parameter of target object, can be by characteristic parameter and default characteristic parameter
Matched, if the similarity between characteristic parameter and parameter preset is greater than default similarity, characteristic feature parameter can with it is pre-
If characteristic parameter successful match.
Step A3: the identification success according to characteristic parameter to target object, it is true that electronic equipment is based on profile information
Set the goal the first orientation information and the first elevation information of object.
By step A1 to A3, as long as just obtaining target pair after keeping electronic equipment successful to the identification of target object
The first orientation information and the first elevation information of elephant, avoid the maloperation of electronic equipment.For example, when cleaning worker is close to electronics
When equipment, the characteristic parameter of the profile information for the cleaning worker that electronic equipment is got can not be matched into default characteristic information
Function, so that electronic equipment will not determine the azimuth information and elevation information of cleaning worker based on the profile information of cleaning worker,
And then will not controlling electronic devices display screen direction change.
Step 302: if display screen is in close state, electronic equipment opens display screen, and the display of controlling electronic devices
Screen direction and first orientation information and the matched direction of the first elevation information.
Display screen is in close state, and is that electronic equipment is in standby in one case, and the screen of display screen closes
It closes, but the processing module of electronic equipment, communication module or sound module etc. are in running order；It is electricity in another case
Sub- equipment is in off-mode, i.e. the processing module, communication module of electronic equipment or sound module etc. is in closed state.
When electronic equipment is in standby, opening display screen can be wake-up display screen.It is in and closes in electronic equipment
When machine state, opening display screen can be switched on for controlling electronic devices.
When being in off-mode with electronic equipment, step 302 is made and is illustrated, step 302 can be by with lower section
Formula is realized:
Step B1: if electronic equipment is in off-mode, the booting of electronic equipment controlling electronic devices, and controlling electronic devices
Display screen towards and first orientation information and the matched direction of the first elevation information.
By step B1, electronic equipment not only can while controlling electronic devices is switched on controlling electronic devices direction
Change, improves the intelligent level of electronic equipment.
Optionally, step B2 can also be performed in electronic equipment.
Step B2: electronic equipment sends power-on instruction to the projection device being electrically connected with electronic equipment.
Wherein, power-on instruction is used to indicate projection device and is switched on based on power-on instruction.
Electronic equipment can connection between projection device can be to be wirelessly connected or have wired connection.
Since meeting machine can not only be arranged in conference scenario, projection device can be also set, enable projection device will
The content shown on view machine is projected to target position, and projection device is, for example, projector.After electronic equipment booting, electronic equipment
It can control projection device to be also switched on, to realize the linkage of electronic equipment and projection device.
Step 303: if it is big that electronic equipment gets the distance between target object and electronic equipment in preset duration
In or equal to the second pre-determined distance, display screen is closed.
In step 303, electronic equipment can control display screen towards preset direction after closing display screen.
It should be noted that in the present embodiment with the explanation of same steps in other embodiments and identical content, Ke Yican
According to the description in other embodiments, details are not described herein again.
It should be noted that step 301, step 302 do not interdepend with step 303 in the present embodiment, can distinguish
It is independent to realize.
Control method provided by the embodiment of the present application, display screen direction and first of the electronic equipment in controlling electronic devices
While azimuth information and the first elevation information matched direction, however, it is determined that be in close state, can open aobvious to display screen
Display screen, in this way, the direction that electronic equipment not only can automatically control display screen is opened also when display screen is in close state
Display screen is opened, the intelligent level of electronic equipment is improved.
Based on previous embodiment, the embodiment of the present application provides a kind of control method, as shown in figure 4, this method includes following
Step:
Step 401: if detecting to obtain the profile information of at least two target objects, electronic equipment base by mobile detector
The first orientation information and the first height of each target object at least two target objects are determined at least two profile informations
Information.
Wherein, the profile information of each target object can be whole profile informations in two target objects or part is taken turns
Wide information.
Optionally, electronic equipment can also determine whether the display screen of electronic equipment is in close state, if electronic equipment
Display screen be in close state, and detect to obtain the profile information of at least two target objects by mobile detector, open
Display screen.It is then based on the first orientation letter that at least two profile informations determine each target object at least two target objects
Breath and the first elevation information.In this manner, since conference scenario is usually more people's scenes, in this way, electronics is set
Standby display screen in off position when, only when detecting the profile information of at least two target objects, just open display screen,
So as to avoid the maloperation of electronic equipment.
Step 402: electronic equipment is based at least two first orientation information, determines target bearing information, and determining and mesh
Mark the corresponding object height information of azimuth information.
Electronic equipment can determine target bearing information in several ways from least two first orientation information, and
Determine object height information corresponding with target bearing information.For example, in one embodiment, step 402 can by with
The mode of lower step C1 to C3 is realized:
Step C1: electronic equipment determines the target at least two target objects between each target object and electronic equipment
Distance.
Step C2: electronic equipment determines minimum range from least two target ranges.
Step C3: electronic equipment determines that first orientation information corresponding with minimum range is target bearing information, and determines
Object height information corresponding with target bearing information.
For example, three people, electronic equipment available everyone and electronic equipment around electronic equipment in actual scene
The distance between, determine that first orientation information corresponding to the shortest distance in three distances is target bearing information.
In another embodiment, step 402 can be realized by way of following steps D1 to D2:
Step D1: electronic equipment is based at least two first orientation information, determining and at least two first orientation information pair
The center hold information answered.
Step D2: electronic equipment determines that center hold information is target bearing information, and determines and target bearing information pair
The object height information answered.
Wherein, orientation corresponding with center hold information is in the center in the orientation of at least two target objects.
For example, there are three people around electronic equipment in actual scene, the first due south direction in electronic equipment, second
For people at 30 ° of south by east of electronic equipment, the third party determines that target bearing information is Due South at 30 ° of south by west of electronic equipment
To.
In yet another embodiment, step 402 can be realized by way of following steps E1 to E2:
Step E1: electronic equipment determines each target object at least two target objects based at least two profile informations
Characteristic parameter.
Step E2: the determining orientation with target object corresponding to the matched characteristic parameter of default characteristic parameter of electronic equipment
Information is target bearing information, and determines object height information corresponding with target bearing information.
Wherein, characteristic parameter is used to characterize the default physiologic information of target object.
By step E1 to E2, electronic equipment direction and target object corresponding to default characteristic parameter.Wherein, with it is default
Target object corresponding to characteristic parameter can be the reporter in conference scenario.
Step 403: electronic equipment controls display screen towards the direction with target bearing information and object height information matches.
Display screen is controlled towards the implementation with the direction of target bearing information and object height information matches, Ke Yican
According to the reality of the display screen direction and first orientation information and the matched direction of the first elevation information of controlling electronic devices in step 102
Existing mode, details are not described herein again.
In a kind of embodiment, after step 403, following steps 404 are can also be performed to step 406 in electronic equipment:
Step 404: electronic equipment obtains the behavioural characteristic of each target object at least two target objects.
In one embodiment, the profile of at least two target objects is believed in the electronic equipment available setting period
Breath determines the behavioural characteristic of target object based on the profile information in the setting period, and behavioural characteristic may include target object
Motion state and/or figure variation etc..
Step 405: the mesh of target object corresponding to the determining behavioural characteristic with goal behavior characteristic matching of electronic equipment
Profile information is marked, and determines the second orientation information and the second elevation information of target object corresponding with objective contour information.
Goal behavior feature can be target object special object (such as head) constantly close to electronic equipment feature,
At least one of the feature that the feature and target object that target object is stretched out one's hand are spoken etc..
Step 406: electronic equipment controls display screen direction and second orientation information and the matched direction of the second elevation information.
Below with a kind of actual scene, make an explanation to step 404 to step 406: people there are three around electronic equipment, the
One people is in the due south direction of electronic equipment, 30 ° of south by east in electronic equipment of the second people, south by west of the third party in electronic equipment
30 °, at this point, electronic equipment controls display screen towards due south direction, when determining has the movement stretched out one's hand to the third party, electronic equipment
Display screen will be controlled again towards 30 ° of south by west, and further, electronic equipment can be according to the profile information of the third party, and determination is arrived
The second elevation information of the third party, control display screen direction and the matched direction of the second elevation information.
It should be noted that in the present embodiment with the explanation of same steps in other embodiments and identical content, Ke Yican
According to the description in other embodiments, details are not described herein again.
Control method provided by the embodiment of the present application, when having multiple target objects around electronic equipment, electronic equipment
Target bearing information and object height information can be determined based on the profile information of multiple target objects, control display screen direction
With the direction of target bearing information and object height information matches, so that giving around electronic equipment has multiple target objects
When, the scheme of the direction of the display screen of electronic equipment increases the application range of electronic equipment, improves the intelligence of electronic equipment
Change horizontal.
Based on previous embodiment, embodiments herein provides a kind of electronic equipment 5, which can be applied to
In a kind of control method that the corresponding embodiment in Fig. 1~4 provides, referring to Figure 5, which may include: processor
51, memory 52 and communication bus 53, in which:
Communication bus 53 is for realizing the communication connection between processor 51 and memory 52.
Processor 51 is used to execute the program of the control method stored in memory 52, to perform the steps of
If the detector of electronic equipment detects to obtain the profile information of target object, target object is determined based on profile information
First orientation information and the first elevation information；
Display screen direction and the first orientation information and the matched direction of the first elevation information of controlling electronic devices.
In the other embodiments of the application, if processor 51 is used to execute the spy of the electronic equipment stored in memory 52
It surveys device to detect to obtain the profile information of target object, the first orientation information of target object and first high is determined based on profile information
Information is spent, to perform the steps of
It detects to obtain the characteristic information of target object by the detector of electronic equipment；Wherein, characteristic information includes at least
One of which in profile information and facial information；
If characteristic information shows that there is target object operation to be intended to, target object is determined based on the profile information of target object
First orientation information and the first elevation information.
In the other embodiments of the application, processor 51 is for executing the controlling electronic devices stored in memory 52
Display screen direction and first orientation information and the matched direction of the first elevation information, to perform the steps of
Based on profile information, the distance between target object and electronic equipment are determined；
If distance, less than the first pre-determined distance, the display screen direction of controlling electronic devices is high with first orientation information and first
Spend the direction of information matches.
In the other embodiments of the application, processor 51 is for executing the controlling electronic devices stored in memory 52
Display screen direction and first orientation information and the matched direction of the first elevation information, to perform the steps of
If display screen is in close state, display screen, and the display screen direction and first orientation of controlling electronic devices are opened
Information and the matched direction of the first elevation information；
Correspondingly, processor 51 is for executing the control method stored in memory 52, to perform the steps of
If getting the distance between target object and electronic equipment in preset duration and being all larger than or preset equal to second
Distance closes display screen.
In the other embodiments of the application, if processor 51 is used to execute the display screen stored in memory 52 and is in pass
Closed state opens display screen, and the display screen direction of controlling electronic devices is matched with first orientation information and the first elevation information
Direction, to perform the steps of
If electronic equipment is in off-mode, controlling electronic devices booting, and the display screen of controlling electronic devices towards with
First orientation information and the matched direction of the first elevation information；
Power-on instruction is sent to the projection device being electrically connected with electronic equipment；Wherein, power-on instruction is used to indicate projection and sets
It is standby to be switched on based on power-on instruction.
In the other embodiments of the application, if processor 51 be used for execute stored in memory 52 pass through electronic equipment
Detector detect to obtain the profile information of target object, the first orientation information and of target object is determined based on profile information
One elevation information, to perform the steps of
If detecting to obtain the profile information of at least two target objects by mobile detector, believed based at least two profiles
Cease the first orientation information and the first elevation information for determining each target object at least two target objects；
Correspondingly, processor 51 is used to execute the display screen direction and first of the controlling electronic devices stored in memory 52
Azimuth information and the matched direction of the first elevation information, to perform the steps of
Based at least two first orientation information, target bearing information is determined, and determination is corresponding with target bearing information
Object height information；
Display screen is controlled towards the direction with target bearing information and object height information matches.
In the other embodiments of the application, processor 51 be used to execute stored in memory 52 based at least two the
One azimuth information determines target bearing information, and determines object height information corresponding with target bearing information, following to realize
Step:
The target range at least two target objects between each target object and electronic equipment is determined, from least two
Minimum range is determined in target range, determines that first orientation information corresponding with minimum range is target bearing information, and determine
Object height information corresponding with target bearing information；Alternatively,
Based at least two first orientation information, center hold letter corresponding at least two first orientation information is determined
It ceases, determines that center hold information is target bearing information, and determine object height information corresponding with target bearing information,
In, orientation corresponding with center hold information is in the center in the orientation of at least two target objects；Alternatively,
The characteristic parameter of each target object at least two target objects is determined based at least two profile informations, is determined
Be target bearing information with the azimuth information of target object corresponding to the matched characteristic parameter of default characteristic parameter, and determine with
The corresponding object height information of target bearing information, wherein characteristic parameter is used to characterize the default physiologic information of target object.
In the other embodiments of the application, processor 51 is for executing the control method stored in memory 52, with reality
Existing following steps:
Obtain the behavioural characteristic of each target object at least two target objects；
The objective contour information of target object corresponding to the determining behavioural characteristic with goal behavior characteristic matching, and determine
The second orientation information and the second elevation information of target object corresponding with objective contour information；
Control display screen direction and second orientation information and the matched direction of the second elevation information.
In the other embodiments of the application, if processor 51 be used for execute stored in memory 52 pass through electronic equipment
Detector detect to obtain the profile information of target object, the first orientation information and of target object is determined based on profile information
One elevation information, to perform the steps of
If detecting to obtain the profile information of target object by detector, determined based on profile information for characterizing target pair
The characteristic parameter of the default physiologic information of elephant；
It is identified using identity of the characteristic parameter to target object；
Identification success according to characteristic parameter to target object, determines the first of target object based on profile information
Azimuth information and the first elevation information.
It should be noted that in the present embodiment step performed by processor specific implementation process, be referred to Fig. 1~
The realization process in control method that 4 corresponding embodiments provide, details are not described herein again.
Electronic equipment provided by embodiments herein, if the detector of electronic equipment detects to obtain the wheel of target object
Wide information determines the first orientation information and the first elevation information of target object based on profile information；Controlling electronic devices is shown
Display screen direction and first orientation information and the matched direction of the first elevation information.In this way, electronic equipment can be according to detecting
The profile information of target object automatically controls display screen towards target object, to solve manual due to needing in the related technology
Mobile display device makes display screen need shift position ability face display screen towards user or user, leads to the intelligence of electronic equipment
Change horizontal low problem, improves the intelligent level of electronic equipment.
Based on previous embodiment, embodiments herein provides a kind of computer readable storage medium, computer-readable to deposit
Storage media is stored with one or more program, which can be executed by one or more processor, with
The step of realizing the as above control method of any one.
It should be noted that above-mentioned processor or CPU can be application-specific IC (Application
Specific Integrated Circuit, ASIC), digital signal processor (Digital Signal Processor,
DSP), digital signal processing device (Digital Signal Processing Device, DSPD), programmable logic device
(Programmable Logic Device, PLD), field programmable gate array (FieldProgrammable Gate
Array, FPGA), central processing unit (Central Processing Unit, CPU), controller, microcontroller, microprocessor
At least one of.It is to be appreciated that realizing that the electronic device of above-mentioned processor function can also be other, the embodiment of the present application
It is not especially limited.
It should be noted that above-mentioned computer storage medium/memory can be read-only memory (Read Only
Memory, ROM), programmable read only memory (Programmable Read-Only Memory, PROM), erasable programmable
Read-only memory (Erasable Programmable Read-Only Memory, EPROM), electrically erasable is read-only deposits
Reservoir (Electrically Erasable Programmable Read-Only Memory, EEPROM), magnetic random access
Memory (Ferromagnetic Random Access Memory, FRAM), flash memory (Flash Memory), magnetic table
The memories such as face memory, CD or CD-ROM (Compact Disc Read-Only Memory, CD-ROM)；It can also be with
It is the various terminals for including one of above-mentioned memory or any combination, such as mobile phone, computer, tablet device, individual digital
Assistant etc..
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, such as: multiple units or components can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
Mutual coupling or direct-coupling or communication connection is divided to can be through some interfaces, the INDIRECT COUPLING of equipment or unit
Or communication connection, it can be electrical, mechanical or other forms.
Above-mentioned unit as illustrated by the separation member, which can be or may not be, to be physically separated, aobvious as unit
The component shown can be or may not be physical unit, it can and it is in one place, it may be distributed over multiple network lists
In member；Some or all of units can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
In addition, can be fully integrated into a processing module in each functional unit in each embodiment of the application, it can also
To be each unit individually as a unit, can also be integrated in one unit with two or more units；It is above-mentioned
Integrated unit both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.This
Field those of ordinary skill, which is understood that, realizes that all or part of the steps of above method embodiment can be by program instruction phase
The hardware of pass is completed, and program above-mentioned can be stored in a computer readable storage medium, which when being executed, holds
Row step including the steps of the foregoing method embodiments；And storage medium above-mentioned includes: movable storage device, read-only memory (Read-
Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. it is various
It can store the medium of program code.
Disclosed method in several embodiments of the method provided herein, in the absence of conflict can be any group
It closes, obtains new embodiment of the method.
Disclosed feature in several product embodiments provided herein, in the absence of conflict can be any group
It closes, obtains new product embodiments.
Disclosed feature in several methods provided herein or apparatus embodiments, in the absence of conflict can be with
Any combination obtains new embodiment of the method or apparatus embodiments.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Those familiar with the art within the technical scope of the present application, can easily think of the change or the replacement, and should all contain
Lid is within the scope of protection of this application.Therefore, the protection scope of the application should be based on the protection scope of the described claims.
Claims (10)
1. a kind of control method, comprising:
If the detector of electronic equipment detects to obtain the profile information of target object, the target is determined based on the profile information
The first orientation information and the first elevation information of object；
Control the display screen direction and the first orientation information and the matched side of the first elevation information of the electronic equipment
To.
2. according to the method described in claim 1, if the detector of the electronic equipment detects to obtain the profile letter of target object
Breath, the first orientation information and the first elevation information of the target object are determined based on the profile information, comprising:
It detects to obtain the characteristic information of target object by the detector of electronic equipment；Wherein, the characteristic information includes at least
One of which in profile information and facial information；
If the characteristic information shows that there is the target object operation to be intended to, determined based on the profile information of the target object
The first orientation information and the first elevation information of the target object.
3. according to the method described in claim 1, the display screen direction and the first orientation of the control electronic equipment
Information and the matched direction of the first elevation information, comprising:
Based on the profile information, the distance between the target object and the electronic equipment are determined；
If the distance controls the display screen direction and the first orientation information of the electronic equipment less than the first pre-determined distance
With the matched direction of the first elevation information.
4. method according to any one of claims 1 to 3, the display screen of the control electronic equipment towards with it is described
First orientation information and the matched direction of the first elevation information, comprising:
If the display screen is in close state, open the display screen, and control the display screen of the electronic equipment towards with
The first orientation information and the matched direction of the first elevation information；
Correspondingly, the display screen direction and the first orientation information and first elevation information of the electronic equipment are controlled
After the direction matched, the method also includes:
If getting the distance between the target object and the electronic equipment in preset duration and being all larger than or be equal to second
Pre-determined distance closes the display screen.
If 5. open the display screen according to the method described in claim 4, the display screen is in close state, and
Control the display screen direction and the first orientation information and the matched direction of the first elevation information of the electronic equipment, packet
It includes:
If the electronic equipment is in off-mode, the electronic equipment booting is controlled, and control the display of the electronic equipment
Screen direction and the first orientation information and the matched direction of the first elevation information；
Power-on instruction is sent to the projection device being electrically connected with the electronic equipment；Wherein, the power-on instruction is used to indicate institute
Projection device is stated to be switched on based on the power-on instruction.
6. according to the method described in claim 1, if the detector by electronic equipment detects to obtain the wheel of target object
Wide information determines the first orientation information and the first elevation information of the target object based on the profile information, comprising:
If detecting to obtain the profile information of at least two target objects by the mobile detector, believed based at least two profiles
Breath determines the first orientation information and the first elevation information of each target object at least two target object；
Correspondingly, the display screen of the control electronic equipment is believed towards with the first orientation information and first height
Cease matched direction, comprising:
Based at least two first orientation information, target bearing information is determined, and determination is corresponding with the target bearing information
Object height information；
The display screen is controlled towards the direction with the target bearing information and the object height information matches.
7. target bearing information is determined according to the method described in claim 6, described be based at least two first orientation information,
And determine object height information corresponding with the target bearing information, comprising:
The target range at least two target object between each target object and the electronic equipment is determined, from least
Minimum range is determined in two target ranges, determines first orientation information corresponding with the minimum range for target bearing letter
Breath, and determine object height information corresponding with the target bearing information；Alternatively,
Based on at least two first orientations information, center hold corresponding at least two first orientations information is determined
Information determines that the center hold information is the target bearing information, and determines mesh corresponding with the target bearing information
Mark elevation information, wherein orientation corresponding with the center hold information is in the orientation of at least two target object
Center；Alternatively,
The characteristic parameter of each target object at least two target object is determined based at least two profile information,
The determining azimuth information with target object corresponding to the matched characteristic parameter of default characteristic parameter is the target bearing information,
And determine object height information corresponding with the target bearing information, wherein the characteristic parameter is for characterizing the target
The default physiologic information of object.
8. method according to claim 6 or 7, the control display screen direction and the target bearing information and institute
After the direction for stating object height information matches, the method also includes:
Obtain the behavioural characteristic of each target object at least two target objects；
The objective contour information of target object corresponding to the determining behavioural characteristic with the goal behavior characteristic matching, and determine
The second orientation information and the second elevation information of target object corresponding with the objective contour information；
Control the display screen direction and the second orientation information and the matched direction of the second elevation information.
9. according to the method described in claim 1, if the detector by electronic equipment detects to obtain the wheel of target object
Wide information determines the first orientation information and the first elevation information of the target object based on the profile information, comprising:
If detecting to obtain the profile information of the target object by the detector, is determined based on the profile information and be used for table
Levy the characteristic parameter of the default physiologic information of the target object；
It is identified using identity of the characteristic parameter to the target object；
Identification success according to the characteristic parameter to the target object, determines the mesh based on the profile information
The first orientation information of mark object and first elevation information.
10. a kind of electronic equipment, comprising: processor, memory and communication bus；
The communication bus is for realizing the communication connection between processor and memory；
The processor is used to execute the program of the control method in memory, to perform the steps of
If the detector of electronic equipment detects to obtain the profile information of target object, the target is determined based on the profile information
The first orientation information and the first elevation information of object；
Control the display screen direction and the first orientation information and the matched side of the first elevation information of the electronic equipment
To.
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| CN201910580371.4A CN110398988A (en) | 2019-06-28 | 2019-06-28 | A kind of control method and electronic equipment |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1457468A (en) * | 2001-03-05 | 2003-11-19 | 皇家菲利浦电子有限公司 | Automatic positioning of display depending upon viewer's location |
| CN101692002A (en) * | 2009-09-25 | 2010-04-07 | 广州风神汽车有限公司 | Device and method for navigation display |
| CN101753929A (en) * | 2008-11-28 | 2010-06-23 | 康佳集团股份有限公司 | System for controlling rotation of display screen, method and television thereof |
| CN102253707A (en) * | 2011-07-04 | 2011-11-23 | 中兴通讯股份有限公司 | Implementation method and implementation system for reducing power consumption of display screen |
| CN102478770A (en) * | 2010-11-30 | 2012-05-30 | 富士施乐株式会社 | Power supply control device, image processing apparatus, power supply control method and computer readable medium for controlling power supply |
| CN102566756A (en) * | 2010-12-16 | 2012-07-11 | 微软公司 | Comprehension and intent-based content for augmented reality displays |
| CN103024338A (en) * | 2011-04-08 | 2013-04-03 | 数字光学欧洲有限公司 | Display device with image capture and analysis module |
| US20130181892A1 (en) * | 2012-01-13 | 2013-07-18 | Nokia Corporation | Image Adjusting |
| CN104935844A (en) * | 2015-06-17 | 2015-09-23 | 四川长虹电器股份有限公司 | Method for automatically adjusting screen orientation according to face orientation of looker and television |
| CN105459889A (en) * | 2014-08-15 | 2016-04-06 | 戴姆勒大中华区投资有限公司 | Direction indicator lamp control system and method of vehicle |
| CN107323338A (en) * | 2017-07-03 | 2017-11-07 | 北京汽车研究总院有限公司 | Vehicle turn light control system, control method and vehicle |
| CN107621867A (en) * | 2017-08-09 | 2018-01-23 | 广东欧珀移动通信有限公司 | Put out screen control method, device and terminal device |
| CN108496172A (en) * | 2018-04-18 | 2018-09-04 | 深圳阜时科技有限公司 | Electronic equipment and its personal identification method |
| CN207895350U (en) * | 2018-01-22 | 2018-09-21 | 欧斯科技股份有限公司 | A kind of multidirectional adjustment screen apparatus |
-
2019
- 2019-06-28 CN CN201910580371.4A patent/CN110398988A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1457468A (en) * | 2001-03-05 | 2003-11-19 | 皇家菲利浦电子有限公司 | Automatic positioning of display depending upon viewer's location |
| CN101753929A (en) * | 2008-11-28 | 2010-06-23 | 康佳集团股份有限公司 | System for controlling rotation of display screen, method and television thereof |
| CN101692002A (en) * | 2009-09-25 | 2010-04-07 | 广州风神汽车有限公司 | Device and method for navigation display |
| CN102478770A (en) * | 2010-11-30 | 2012-05-30 | 富士施乐株式会社 | Power supply control device, image processing apparatus, power supply control method and computer readable medium for controlling power supply |
| CN102566756A (en) * | 2010-12-16 | 2012-07-11 | 微软公司 | Comprehension and intent-based content for augmented reality displays |
| CN103024338A (en) * | 2011-04-08 | 2013-04-03 | 数字光学欧洲有限公司 | Display device with image capture and analysis module |
| CN102253707A (en) * | 2011-07-04 | 2011-11-23 | 中兴通讯股份有限公司 | Implementation method and implementation system for reducing power consumption of display screen |
| US20130181892A1 (en) * | 2012-01-13 | 2013-07-18 | Nokia Corporation | Image Adjusting |
| CN105459889A (en) * | 2014-08-15 | 2016-04-06 | 戴姆勒大中华区投资有限公司 | Direction indicator lamp control system and method of vehicle |
| CN104935844A (en) * | 2015-06-17 | 2015-09-23 | 四川长虹电器股份有限公司 | Method for automatically adjusting screen orientation according to face orientation of looker and television |
| CN107323338A (en) * | 2017-07-03 | 2017-11-07 | 北京汽车研究总院有限公司 | Vehicle turn light control system, control method and vehicle |
| CN107621867A (en) * | 2017-08-09 | 2018-01-23 | 广东欧珀移动通信有限公司 | Put out screen control method, device and terminal device |
| CN207895350U (en) * | 2018-01-22 | 2018-09-21 | 欧斯科技股份有限公司 | A kind of multidirectional adjustment screen apparatus |
| CN108496172A (en) * | 2018-04-18 | 2018-09-04 | 深圳阜时科技有限公司 | Electronic equipment and its personal identification method |
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Application publication date: 20191101 |