CN106293014B - Deformable display screen control method, control device and user equipment - Google Patents
Deformable display screen control method, control device and user equipment Download PDFInfo
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- CN106293014B CN106293014B CN201510232581.6A CN201510232581A CN106293014B CN 106293014 B CN106293014 B CN 106293014B CN 201510232581 A CN201510232581 A CN 201510232581A CN 106293014 B CN106293014 B CN 106293014B
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Abstract
The embodiment of the present application discloses the deformable display screen control method of one kind, control device and user equipment, the described method includes: at least partly region of display area and the intersection of any vertical plane in two line directions perpendicular to a user in response to a deformable display screen are curve, determine the target shape relevant information of the deformable display screen, wherein, the bending degree that the target shape relevant information corresponds to the intersection is less than the bending degree of the curve；It controls the deformable display screen and carries out deform corresponding with the target shape relevant information.The technical solution of the embodiment of the present application the display area of deformable display screen at least partly region when in the up and down direction that eyes of user watch for curved surface, it controls the deformable display screen and straightening deformation is carried out to curved surface in this direction, after avoiding or mitigating the such curved-surface display region of user's viewing, sense may experience discomfort when reviewing other objects.
Description
Technical field
This application involves deformation interaction technique fields, more particularly to a kind of deformable display screen control method, control dress
It sets and user equipment.
Background technique
The flexible material of controllable deformation provides the information representation mode of another dimension, so that human-computer interaction is more certainly
So.Curved screens can bring better feeling of immersion when being bent in the horizontal direction of human eye, also have existed in the market curved
The equipment of bent screen.In addition, in order to cooperate the shape for wearing surface, the screen of some wearable devices also starts to be designed to be bent
Shape.
Summary of the invention
The possible purpose of the embodiment of the present application is: providing a kind of control program of deformable display screen.
In a first aspect, the possible embodiment of the application provides a kind of deformable display screen control method, packet
It includes:
In response to one it is deformable display screen display area at least partly region with perpendicular to two companies of a user
The intersection of any vertical plane in line direction is curve, determines the target shape relevant information of the deformable display screen,
In, the bending degree that the target shape relevant information corresponds to the intersection is less than the bending degree of the curve；
It controls the deformable display screen and carries out deform corresponding with the target shape relevant information.
With reference to first aspect, in second of possible embodiment, the method also includes: obtain two lines
The directional information in direction.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the third possible embodiment
Obtaining the directional information includes:
Obtain the face-image of the user；
It analyzes the face-image and obtains the directional information.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 4th kind of possible embodiment
It analyzes the face-image and obtains the directional information and include:
Two positions for analyzing user described in the face-image obtain the directional information.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 5th kind of possible embodiment
Obtaining the directional information includes:
The directional information is obtained from an at least external equipment.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 6th kind of possible embodiment
An at least external equipment includes at least helmet of the user.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 7th kind of possible embodiment
Obtaining the directional information includes:
Obtain the display direction information of the deformable display screen；
The directional information is determined according to the display direction information.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 8th kind of possible embodiment
Directional information includes:
Directional information of the two line directions relative to the deformable display screen.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the 9th kind of possible embodiment
Method further include: determine whether the intersection is curve.
Any of the above-described kind of possible embodiment with reference to first aspect, it is described in the tenth kind of possible embodiment
Determine whether the intersection is that curve includes:
Obtain the shape relevant information of the deformable display screen；
Determine whether the intersection is curve according to the shape relevant information and two line directions.
Any of the above-described kind of possible embodiment with reference to first aspect, in a kind of the tenth possible embodiment, institute
Stating at least partly region includes:
The watching area of the user.
Any of the above-described kind of possible embodiment with reference to first aspect, in the 12nd kind of possible embodiment, institute
Stating the bending degree that target shape relevant information is less than the curve corresponding to the bending degree of the intersection includes:
It is straight line that the target shape relevant information, which corresponds to the intersection,.
Any of the above-described kind of possible embodiment with reference to first aspect, in the 13rd kind of possible embodiment, institute
Stating the control deformable display screen progress deformation includes:
The shape of the deformable display screen is adjusted according to the target shape relevant information.
Any of the above-described kind of possible embodiment with reference to first aspect, in the 14th kind of possible embodiment, institute
Stating the control deformable display screen progress deformation includes:
The target shape relevant information is sent to the display equipment with the deformable display screen.
Second aspect, the possible embodiment of the one of the application provide a kind of deformable display screen control device, packet
It includes:
Target shape determining module, in response to one it is deformable display screen display area at least partly region with
Intersection perpendicular to any vertical plane in two line directions of a user is curve, determines the deformable display screen
Target shape relevant information, wherein the bending degree that the target shape relevant information corresponds to the intersection is less than the song
The bending degree of line；
Deformation control module is corresponding to the target shape relevant information for controlling the deformable display screen progress
Deformation.
In conjunction with second aspect, in second of possible embodiment, described device further include: directional information obtains mould
Block, for obtaining the directional information in two line directions.
It is described in the third possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Directional information obtains module
Image acquisition unit, for obtaining the face-image of the user；
Image analyzing unit obtains the directional information for analyzing the face-image.
It is described in the 4th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Image analyzing unit includes:
Two position analysis subelements, two positions for analyzing user described in the face-image obtain described
Directional information.
It is described in the 5th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Directional information obtains module
Communication unit, for obtaining the directional information from an at least external equipment.
It is described in the 6th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
An at least external equipment includes at least helmet of the user.
It is described in the 7th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Directional information obtains module
Display direction acquiring unit, for obtaining the display direction information of the deformable display screen；
Directional information determination unit, for determining the directional information according to the display direction information.
It is described in the 8th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Directional information includes:
Directional information of the two line directions relative to the deformable display screen.
It is described in the 9th kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Device further include: intersection determining module, for determining whether the intersection is curve.
It is described in the tenth kind of possible embodiment in conjunction with any of the above-described kind of possible embodiment of second aspect
Intersection determining module includes:
Shape acquisition unit, for obtaining the shape relevant information of the deformable display screen；
Intersection determination unit, for determining the intersection according to the shape relevant information and two line directions
It whether is curve.
In conjunction with any of the above-described kind of possible embodiment of second aspect, in a kind of the tenth possible embodiment, institute
Stating at least partly region includes:
The watching area of the user.
In conjunction with any of the above-described kind of possible embodiment of second aspect, in the 12nd kind of possible embodiment, institute
Stating the bending degree that target shape relevant information is less than the curve corresponding to the bending degree of the intersection includes:
It is straight line that the target shape relevant information, which corresponds to the intersection,.
In conjunction with any of the above-described kind of possible embodiment of second aspect, in the 13rd kind of possible embodiment, institute
Stating Deformation control module includes:
Shape adjustment unit, for adjusting the shape of the deformable display screen according to the target shape relevant information
Shape.
In conjunction with any of the above-described kind of possible embodiment of second aspect, in the 14th kind of possible embodiment, institute
Stating Deformation control module includes:
Communication unit is related for sending the target shape to the display equipment with the deformable display screen
Information.
The third aspect, the possible embodiment of the one of the application provide a kind of user equipment, including it is recited above can
Deformation display screen control device.
At least partly area of at least one embodiment of the embodiment of the present application in the display area of deformable display screen
Domain when in the up and down direction that eyes of user is watched being curved surface, control the deformable display screen to curved surface in this direction into
Row straightening deformation may experience discomfort when reviewing other objects after avoiding or mitigating the such curved-surface display region of user's viewing
Sense.
Detailed description of the invention
Fig. 1 is the flow chart of the deformable display screen control method of one kind of the embodiment of the present application；
Fig. 2 a and 2b are the application scenarios schematic diagram of the deformable display screen control method of one kind of the embodiment of the present application；
Fig. 3 is the structural schematic block diagram of the deformable display screen control device of one kind of the embodiment of the present application；
Fig. 4 a~4g is the structural schematic block diagram of the deformable display screen control device of seven kinds of the embodiment of the present application；
Fig. 5 is the structural schematic block diagram of the deformable display screen control device of one kind of the embodiment of the present application；
Fig. 6 is a kind of structural schematic block diagram of user equipment of the embodiment of the present application；
Fig. 7 is a kind of structural schematic block diagram of user equipment of the embodiment of the present application.
Specific embodiment
(identical label indicates identical element in several attached drawings) and embodiment with reference to the accompanying drawing, to the tool of the application
Body embodiment is described in further detail.Following embodiment is not limited to scope of the present application for illustrating the application.
It will be understood by those skilled in the art that the terms such as " first ", " second " in the application be only used for distinguishing it is asynchronous
Suddenly, equipment or module etc., neither represent any particular technology meaning, also do not indicate the inevitable logical order between them.
The inventors of the present application found that if the display area and two line sides perpendicular to a user of a display screen
To the intersection of any vertical plane be curve, then user after watching content that the display area is shown for a period of time,
Since the vision accommodation of human brain acts on, then while seeing plane or other objects curved to opposite direction, may experience discomfort sense.For example, such as
When the both ends of curve described in fruit are bent towards the user, the user sees again can generate centre towards institute when other objects
The deformation sense of discomfort for stating user's protrusion, brings bad user experience.For this purpose, as shown in Figure 1, the embodiment of the present application provides
A kind of deformable display screen control method, comprising:
S110 is in response at least partly region of the display area of a deformable display screen and perpendicular to the two of a user
The intersection of any vertical plane in eye line direction is curve, determines the target shape correlation letter of the deformable display screen
Breath, wherein the bending degree that the target shape relevant information corresponds to the intersection is less than the bending degree of the curve；
The S120 control deformable display screen carries out deform corresponding with the target shape relevant information.
For example, executing subject of the deformable display screen control device provided by the present application as the present embodiment, holds
Row S110~S120.Specifically, the deformable display screen control device can be with the side of software, hardware or software and hardware combining
Formula is arranged in a user device, alternatively, the deformable inherently described user equipment of display screen control device；The use
Family equipment includes but is not limited to: smart phone, tablet computer, laptop, desktop computer, television set etc..
The embodiment of the embodiment of the present application it is deformable display screen display area at least partly region in user
When being curved surface in the up and down direction of eyes viewing, controls the deformable display screen and aligning change is carried out to curved surface in this direction
Shape may experience discomfort sense after avoiding or mitigating the such curved-surface display region of user's viewing when reviewing other objects.
Each step of the embodiment of the present application is further illustrated by following embodiment:
S110 is in response at least partly region of the display area of a deformable display screen and perpendicular to the two of a user
The intersection of any vertical plane in eye line direction is curve, determines the target shape correlation letter of the deformable display screen
Breath, wherein the bending degree that the target shape relevant information corresponds to the intersection is less than the bending degree of the curve.
In a kind of possible embodiment, the deformable display screen can be the display screen of controllable shape-changing material
Curtain.
In a kind of possible embodiment, optionally, the target shape relevant information for example can be described variable
Shape shows the target shape information of screen.
In alternatively possible embodiment, optionally, the target shape relevant information for example can for it is described can
The corresponding at least shape parameters of target shape of deformation display screen.
In a kind of possible embodiment, the bending degree that the target shape relevant information corresponds to the intersection is small
It is indicated in the bending degree of the curve, in being adjusted to and the target shape relevant information pair for the deformable display screen
When the shape answered, the bending degree of at least partly region and the intersection of any vertical screen is less than described before adjusting
The bending degree of curve.
In a kind of possible embodiment, the bending degree can for example be measured by curvature.
In a kind of possible embodiment, the bending degree that the target shape relevant information corresponds to the intersection is small
Include: in the bending degree of the curve
It is straight line that the target shape relevant information, which corresponds to the intersection,.
The target shape relevant information corresponds to the intersection for straight line expression: in the shape of the deformable display screen
When shape relevant information is the target shape relevant information, the intersection is straight line.
When the intersection is the straight line, the user is when watching the content that at least partly region is shown, just
The compensation to bending display deformation will not be generated, and then avoids the sense of discomfort.
In a kind of possible embodiment, limited by the amplitude of accommodation of the deformable display screen, it is some variable
Shape shows that screen can not be adjusted to the state that the intersection is straight line, and the target shape relevant information corresponds to the intersection
Bending degree be less than the curve bending degree include:
The bending degree that the target shape relevant information corresponds to the intersection is deformable display screen institute energy
The minimum bend degree reached.
Certainly, according to using or design needs, the bending degree of the corresponding intersection of the target shape relevant information may be used also
To be determined by other factors, as long as smaller than the bending degree of the curve mitigate the sense of discomfort.
In a kind of possible embodiment, optionally, the controllable shape-changing material may include: electrostrictive material.
In some possible embodiments, the electroluminescent deformation material for example can be piezoelectric material or electroluminescent deformation liquid crystal elasticity material
Material.
Wherein, described in response to the variation of an at least Electric Field Characteristics for the electric field acted on the electroluminescent deformation material
Electroluminescent deformation material can generate deformation corresponding with the electric field, such as flexible, bending etc..
In the present embodiment, for example, the target shape relevant information can be for example an at least Electric Field Characteristics
Corresponding information.
Wherein, an at least Electric Field Characteristics include:
The direction of the electric field, the field strength of electric field, the distribution of electric field or the action time on the electroluminescent deformation material；
Or including a variety of in aforementioned several Electric Field Characteristics.
In a kind of possible embodiment, optionally, such as the shape memory in a flexible display screen can be passed through
The change in shape of alloy controls the shape of the flexible display screen.In a kind of possible embodiment, it is applied to described
Different voltages on marmem correspond to the different shape of the flexible display screen.
In a kind of possible embodiment, optionally, the controllable shape-changing material includes: photo-deformable material.
Wherein, in response to an at least light characteristics for the illumination acted on the photo-deformable material, the photic shape
The deformations such as deformation corresponding with the illumination, such as flexible, bending can be generated by becoming material.For example, the photo-deformable material can
To include: photo-induced telescopic ferroelectric ceramics or photo-deformable polymer etc..
In the present embodiment, for example, the target shape relevant information can be for example an at least light characteristics
Corresponding information.
In a kind of possible embodiment, an at least light characteristics may include the wavelength of the illumination.For example,
It being radiated on the photo-deformable material with the illumination of a first wave length, the first variation can occur for the photo-deformable material, with
It is that the second variation can occur that the illumination of one second wave length, which is radiated at the photo-deformable material,.
In a kind of possible embodiment, an at least light characteristics can also include: the illumination in the light
Cause irradiation time on shape-changing material, incident angle, intensity of illumination or the distribution of illumination (such as on the photo-deformable material
Different zones illumination wavelength is different, and/or light application time is different, and/or incident angle is different and/or intensity of illumination not
Together) or an at least light characteristics can also be a variety of in several light characteristics above.
In a kind of possible embodiment, the controllable shape-changing material includes: heat deformation material.Some possible
In embodiment, the heat deformation material for example may include heat deformation liquid crystal elastic body.
Wherein, the heat deformation material response is at least one temperature in the temperature field acted on the heat deformation material
Field characteristic is spent, deformation corresponding with the temperature field can be generated, such as flexible etc..
In the present embodiment, for example, the target shape relevant information for example can be special for an at least temperature field
The corresponding information of property.
In a kind of possible embodiment, an at least temperature field characteristics include:
The duration of the distribution of the temperature in the temperature field, the height of temperature or the temperature field；Or it can also wrap
It includes a variety of in several temperature field characteristics described above.
Those skilled in the art is it is recognised that the controllable deformation techniques of other display screens can also be applied in the application reality
It applies in example.For example, in some possible embodiments, the rotation angle of the shape adjustment motor in a display screen can be passed through
It spends to adjust the shape of the display screen.
In a kind of possible embodiment, optionally, the method also includes: obtain the side in two line directions
To information.
In a kind of possible embodiment, optionally, two line directions be can be in a setting coordinate system
Direction, for example, the other coordinate systems set in geographic coordinate system or an environment.
In alternatively possible embodiment, optionally, two line directions can also be two lines
Direction relative to the deformable display screen.
In the embodiment of the present application, it may include a variety of for obtaining the mode of the directional information, for example, may include following
One kind:
In a kind of possible embodiment, optionally, the acquisition directional information may include:
Obtain the face-image of the user；
It analyzes the face-image and obtains the directional information.
In a kind of possible embodiment, it is alternatively possible to obtain the face in the deformable display screen side
Image.For example, taking the photograph towards user side on the mobile phone can be passed through when the deformable display screen is mobile phone display screen curtain
The face-image is obtained as head.
In other possible embodiments, optionally, it can also be obtained by the image capture device of other positions
The face-image.
In a kind of possible embodiment, optionally, the analysis face-image obtains the directional information can
To include:
Two positions for analyzing user described in the face-image obtain the directional information.
Certainly, those skilled in the art is it is recognised that analyze other facial characteristics in the face-image
Also the available directional information.For example, in a kind of possible embodiment, it can be according to the face-image
The position of two ears of user obtains the directional information.It, can also be according to other with two other than the position of the ear
The facial characteristics of eye line directional correlation obtains the directional information, for example, the position etc. for the glasses that user wears.
In a kind of possible embodiment, the acquisition directional information may include:
The directional information is obtained from an at least external equipment.
In a kind of possible embodiment, optionally, an at least external equipment for example may include the user
An at least helmet.
In the present embodiment, the head pose that the helmet of the user can natively have according to itself
Sensor etc. obtains the posture information of user's head, according to two companies of the available user of the posture information on the head
The directional information in line direction.Therefore, what present embodiment can be convenient obtains the directional information from the helmet.
In some possible embodiments, an at least helmet for example may include below a kind of or more
Kind:
Intelligent glasses, intelligent helmet, intelligent earphone etc..
In a kind of possible embodiment, optionally, the acquisition directional information may include:
Obtain the display direction information of the deformable display screen；
The directional information is determined according to the display direction information.
User is when reading the display content on the deformable display screen, usual two line directions and the display
It is to have fixed corresponding relationship between the display direction of content.Belong to a hand-portable with the deformable display screen to set
Standby, the display content is for word content, usual two line directions and the transverse direction of the word content is consistent
's.Therefore, in the present embodiment, the directional information can be determined according to the display direction information.
In some possible embodiments, optionally, the method can also comprise determining that whether the intersection is bent
Line.
In some possible embodiments, optionally, whether the determination intersection is that curve may include:
Obtain the shape relevant information of the deformable display screen；
Determine whether the intersection is curve according to the shape relevant information and two line directions.
Similar with object mentioned above shape relevant information, in the present embodiment, optionally, the shape is related
Information can be the current shape information of the deformable display screen；Alternatively, optionally, the shape relevant information can be
The shape parameters of controllable shape-changing material recited above control according to these shapes and join such as the corresponding information of Electric Field Characteristics
Number can determine the shape of the deformable display screen.
In a kind of possible embodiment of the embodiment of the present application, at least partly region for example may include: described
The watching area of user.
In a kind of possible embodiment, the watching area of the user for example can be the resolution ken (example of user
Such as can be 15 degree of visual angles) the corresponding region on the deformable display screen.
In a kind of possible embodiment, the watching area of the user for example can be the resolution ken of user and have
Imitate the ken (such as can be 30 degree of visual angles) corresponding region on the deformable display screen.
Certainly, in other possible embodiments, at least partly region may include other regions as needed.
In a kind of possible embodiment, at least partly region of the display area can be the viewing area
The overall region in domain.
The S120 control deformable display screen carries out deform corresponding with the target shape relevant information.
In a kind of possible embodiment, the control deformable display screen carries out the deformation and includes:
The shape of the deformable display screen is adjusted according to the target shape relevant information.
In the present embodiment, since the bending degree that the target shape relevant information corresponds to the intersection is less than institute
The bending degree of curve is stated, therefore, has adjusted the deformable display screen corresponding with the target shape relevant information
Shape after, the bending degree of the intersection of at least partly region after the adjusting and any vertical plane is less than institute
State the bending degree of curve.
By taking the target shape relevant information recited above is a target Electric Field Characteristics (such as target voltage) as an example, root
For example can be according to the shape that the target shape relevant information adjusts the deformable display screen, by the deformable display
The Electric Field Characteristics of screen are adjusted to consistent with the target shape relevant information.
In some possible embodiments, optionally, the executing subject of the embodiment of the present application does not include described deformable
Screen is shown, at this point, the control deformable display screen progress deformation includes:
The target shape relevant information is sent to the display equipment with the deformable display screen.
The display equipment can adjust the shape of the deformable display screen according to the target shape relevant information.
The embodiment of the present application is further illustrated by following application scenarios.
As shown in figures 2 a and 2b, in a kind of possible application scenarios, the variable display screen belongs to a flexible mobile phone.
The flexible mobile phone obtains the face-image that a user of the flexible mobile phone is used, to the face-image
Image processing and analyzing is carried out, directional information of two 210 directions of line of the user relative to the flexible mobile phone is obtained.
According to the directional information and the shape relevant information of the deformable display screen, can determine described variable
Shape shows the display area 230 of screen and the intersection 231 of the vertical plane 220 perpendicular to two lines, 210 direction is
Curve.
Determine the target shape relevant information of the deformable display screen, wherein in the target shape relevant information
Under, the display area 230 of the deformable display screen and the intersection 231 of the vertical plane 220 are a straight line, such as Fig. 2 b institute
Show.
According to the target shape relevant information, the shape of the deformable display screen is adjusted, as shown in Figure 2 a, by institute
The upper and lower ends direction a for stating deformable display screen is adjusted, and finally obtains shape as shown in Figure 2 b.
It will be understood by those skilled in the art that in the above method of the application specific embodiment, the serial number of each step
Size is not meant that the order of the execution order, and the execution sequence of each step should be determined by its function and internal logic, without answering
Any restriction is constituted to the implementation process of the application specific embodiment.
As shown in figure 3, a kind of possible embodiment of the embodiment of the present application provides a kind of deformable display screen control
Device 300, comprising:
Target shape determining module 310, at least partly area for the display area in response to a deformable display screen
Domain and the intersection of any vertical plane in two line directions perpendicular to a user are curve, determine the deformable display screen
The target shape relevant information of curtain, wherein the bending degree that the target shape relevant information corresponds to the intersection is less than institute
State the bending degree of curve；
Deformation control module 320 carries out and the target shape relevant information for controlling the deformable display screen
Corresponding deformation.
The embodiment of the embodiment of the present application it is deformable display screen display area at least partly region in user
When being curved surface in the up and down direction of eyes viewing, controls the deformable display screen and aligning change is carried out to curved surface in this direction
Shape may experience discomfort sense after avoiding or mitigating the such curved-surface display region of user's viewing when reviewing other objects.
Each module, unit of the embodiment of the present application are further illustrated by following embodiment.
In a kind of possible embodiment, the deformable display screen can be the display screen of controllable shape-changing material
Curtain.Referring specifically to corresponding description in the above method embodiment of the application.
In a kind of possible embodiment, optionally, the target shape relevant information for example can be described variable
Shape shows the target shape information of screen.
In alternatively possible embodiment, optionally, the target shape relevant information for example can for it is described can
The corresponding at least shape parameters of target shape of deformation display screen.
In a kind of possible embodiment, the bending degree that the target shape relevant information corresponds to the intersection is small
It is indicated in the bending degree of the curve, in being adjusted to and the target shape relevant information pair for the deformable display screen
When the shape answered, the bending degree of at least partly region and the intersection of any vertical screen is less than described before adjusting
The bending degree of curve.
In a kind of possible embodiment, the bending degree can for example be measured by curvature.
In a kind of possible embodiment, the bending degree that the target shape relevant information corresponds to the intersection is small
Include: in the bending degree of the curve
It is straight line that the target shape relevant information, which corresponds to the intersection,.
The target shape relevant information corresponds to the intersection for straight line expression: in the shape of the deformable display screen
When shape relevant information is the target shape relevant information, the intersection is straight line.
When the intersection is the straight line, the user is when watching the content that at least partly region is shown, just
The compensation to bending display deformation will not be generated, and then avoids the sense of discomfort.
In a kind of possible embodiment, limited by the amplitude of accommodation of the deformable display screen, it is some variable
Shape shows that screen can not be adjusted to the state that the intersection is straight line, and the target shape relevant information corresponds to the intersection
Bending degree be less than the curve bending degree include:
The bending degree that the target shape relevant information corresponds to the intersection is deformable display screen institute energy
The minimum bend degree reached.
Certainly, according to using or design needs, the bending degree of the corresponding intersection of the target shape relevant information may be used also
To be determined by other factors, as long as smaller than the bending degree of the curve mitigate the sense of discomfort.
As shown in fig. 4 a, in a kind of possible embodiment, described device 300 can also include: that directional information obtains
Module 330, for obtaining the directional information in two line directions.
In a kind of possible embodiment, optionally, two line directions be can be in a setting coordinate system
Direction, for example, the other coordinate systems set in geographic coordinate system or an environment.
In alternatively possible embodiment, optionally, two line directions can also be two lines
Direction relative to the deformable display screen.
As shown in Figure 4 b, in a kind of possible embodiment, optionally, the directional information obtains module 330 can be with
Include:
Image acquisition unit 331, for obtaining the face-image of the user；
Image analyzing unit 332 obtains the directional information for analyzing the face-image.
As described in above method embodiment, described image acquiring unit 331 may include the image sensings such as camera
Device, the camera can be set in the deformable display screen side.
Certainly, in other possible embodiments, described image acquiring unit 331 can also include communication subelement,
For obtaining the face-image from an external equipment (such as an imaging sensor).
As shown in Figure 4 b, in a kind of possible embodiment, optionally, described image analytical unit 332 may include:
Two position analysis subelements 3321, two positions for analyzing user described in the face-image obtain
The directional information.
As described in above method embodiment, in other possible embodiments, described image analytical unit 332 can
To include obtaining other subelements of the directional information for analyzing in the face-image other facial characteristics.
As illustrated in fig. 4 c, in a kind of possible embodiment, optionally, the directional information obtains module 330 can be with
Include:
Communication unit 333, for obtaining the directional information from an at least external equipment.
In a kind of possible embodiment, optionally, an at least external equipment includes at least the one of the user
Helmet.
In some possible embodiments, an at least helmet for example may include below a kind of or more
Kind:
Intelligent glasses, intelligent helmet, intelligent earphone etc..
As shown in figure 4d, in a kind of possible embodiment, optionally, the directional information obtains module 330 can be with
Include:
Display direction acquiring unit 334, for obtaining the display direction information of the deformable display screen；
Directional information determination unit 335, for determining the directional information according to the display direction information.
User is when reading the display content on the deformable display screen, usual two line directions and the display
It is to have fixed corresponding relationship between the display direction of content.It therefore, in the present embodiment, can be according to the display side
The directional information is determined to information.
As shown in fig 4e, in a kind of possible embodiment, optionally, described device 300 further include: intersection determines mould
Block 340, for determining whether the intersection is curve.
As shown in fig 4e, in a kind of possible embodiment, optionally, the intersection determining module 340 may include:
Shape acquisition unit 341, for obtaining the shape relevant information of the deformable display screen；
Intersection determination unit 342, for according to the shape relevant information and two line directions determination
Whether intersection is curve.
Similar with object mentioned above shape relevant information, in the present embodiment, optionally, the shape is related
Information can be the current shape information of the deformable display screen；Alternatively, optionally, the shape relevant information can be
The shape parameters of controllable shape-changing material recited above.
In a kind of possible embodiment of the embodiment of the present application, at least partly region for example may include: described
The watching area of user.
Certainly, in other possible embodiments, at least partly region may include other regions as needed.
In a kind of possible embodiment, at least partly region of the display area can be the viewing area
The overall region in domain.
As shown in fig. 4f, in a kind of possible embodiment, optionally, the Deformation control module 320 includes:
Shape adjustment unit 321, for adjusting the deformable display screen according to the target shape relevant information
Shape.
As shown in figure 4g, in a kind of possible embodiment, optionally, the Deformation control module 320 includes:
Communication unit 322, for sending the target shape to the display equipment with the deformable display screen
Relevant information.
Each module of the embodiment of the present application, further describing for the function of unit realization are implemented referring to methods described above
Corresponding description in example, which is not described herein again.
Fig. 5 is the structural schematic diagram of another deformable display screen control device 500 provided by the embodiments of the present application, this
Application specific embodiment does not limit the specific implementation of deformable display screen control device 500.As shown in figure 5, this can
Deformation shows that screen control device 500 may include:
Processor (processor) 510,520, memory communication interface (Communications Interface)
(memory) 530 and communication bus 540.Wherein:
Processor 510, communication interface 520 and memory 530 complete mutual communication by communication bus 540.
Communication interface 520, for being communicated with the network element of such as client etc..
Processor 510 can specifically execute the correlation step in above method embodiment for executing program 532.
Specifically, program 532 may include program code, and said program code includes computer operation instruction.
Processor 510 may be a central processor CPU or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present application
Road.
Memory 530, for storing program 532.Memory 530 may include high speed RAM memory, it is also possible to further include
Nonvolatile memory (non-volatile memory), for example, at least a magnetic disk storage.Program 532 can specifically be used
In making the deformable display screen control device 500 execute following steps:
In response to one it is deformable display screen display area at least partly region with perpendicular to two companies of a user
The intersection of any vertical plane in line direction is curve, determines the target shape relevant information of the deformable display screen,
In, the bending degree that the target shape relevant information corresponds to the intersection is less than the bending degree of the curve；
It controls the deformable display screen and carries out deform corresponding with the target shape relevant information.
The specific implementation of each step may refer to corresponding in corresponding steps and unit in above-described embodiment in program 532
Description, this will not be repeated here.It is apparent to those skilled in the art that for convenience and simplicity of description, it is above-mentioned to retouch
The specific work process of the equipment and module stated can refer to corresponding processes in the foregoing method embodiment description, herein no longer
It repeats.
As shown in fig. 6, a kind of possible embodiment of the embodiment of the present application provides a kind of user equipment 600, including one
Deformable display screen control device 610.Wherein, the deformable display screen control device 610 can be recited above
Any deformable display screen control device, for controlling the shape of a deformable display screen 620.
In some possible embodiments, optionally, as shown in fig. 7, the user equipment 600 can also include described
Deformable display screen 620.
In some possible embodiments, the user equipment includes but is not limited to: smart phone, tablet computer, pen
Remember this computer, desktop computer, television set etc..
The embodiment of the embodiment of the present application it is deformable display screen display area at least partly region in user
When being curved surface in the up and down direction of eyes viewing, controls the deformable display screen and aligning change is carried out to curved surface in this direction
Shape may experience discomfort sense after avoiding or mitigating the such curved-surface display region of user's viewing when reviewing other objects.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and method and step can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
Scope of the present application.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) execute each embodiment the method for the application all or part of the steps.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
Embodiment of above is merely to illustrate the application, and is not the limitation to the application, in relation to the common of technical field
Technical staff can also make a variety of changes and modification in the case where not departing from spirit and scope, therefore all
Equivalent technical solution also belongs to the scope of the application, and the scope of patent protection of the application should be defined by the claims.
Claims (10)
1. a kind of deformable display screen control method characterized by comprising
In response to one it is deformable display screen display area at least partly region with perpendicular to two line sides of a user
To any vertical plane intersection be curve, determine it is described it is deformable display screen target shape relevant information, wherein institute
State the bending degree that target shape relevant information is less than the curve corresponding to the bending degree of the intersection；
It controls the deformable display screen and carries out deform corresponding with the target shape relevant information.
2. the method as described in claim 1, which is characterized in that the method also includes: obtain two line directions
Directional information.
3. the method as described in claim 1, which is characterized in that the target shape relevant information corresponds to the curved of the intersection
Qu Chengdu be less than the curve bending degree include:
It is straight line that the target shape relevant information, which corresponds to the intersection,.
4. the method as described in claim 1, which is characterized in that the control deformable display screen carries out the deformation
Include:
The shape of the deformable display screen is adjusted according to the target shape relevant information.
5. the method as described in claim 1, which is characterized in that the control deformable display screen carries out the deformation
Include:
The target shape relevant information is sent to the display equipment with the deformable display screen.
6. a kind of deformable display screen control device characterized by comprising
Target shape determining module, in response to one it is deformable display screen display area at least partly region with it is vertical
It is curve in the intersection of any vertical plane in two line directions of a user, determines the target of the deformable display screen
Shape relevant information, wherein the bending degree that the target shape relevant information corresponds to the intersection is less than the curve
Bending degree；
Deformation control module carries out become corresponding with the target shape relevant information for controlling the deformable display screen
Shape.
7. device as claimed in claim 6, which is characterized in that described device further include: directional information obtains module, for obtaining
Take the directional information in two line directions.
8. device as claimed in claim 6, which is characterized in that the Deformation control module includes:
Shape adjustment unit, for adjusting the shape of the deformable display screen according to the target shape relevant information.
9. device as claimed in claim 6, which is characterized in that the Deformation control module includes:
Communication unit, for sending the target shape correlation letter to the display equipment with the deformable display screen
Breath.
10. a kind of user equipment, which is characterized in that including deformable display screen control described in any one of claim 6~9
Device processed.
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| CN201510232581.6A CN106293014B (en) | 2015-05-08 | 2015-05-08 | Deformable display screen control method, control device and user equipment |
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| CN106910432A (en) | 2017-05-10 | 2017-06-30 | 京东方科技集团股份有限公司 | A kind of flexible display apparatus and its control method |
| TWI721369B (en) * | 2018-01-30 | 2021-03-11 | 仁寶電腦工業股份有限公司 | Electronic device |
| CN112136152A (en) * | 2018-03-15 | 2020-12-25 | 奇跃公司 | Image correction caused by deformation of components of a viewing device |
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| CN102436304A (en) * | 2011-11-14 | 2012-05-02 | 华为技术有限公司 | Method and terminal for switching horizontal and vertical display modes of screen |
| CN103854571A (en) * | 2014-03-26 | 2014-06-11 | 冠捷显示科技（厦门）有限公司 | Intelligent curved-surface display device and curvature adjusting method |
| CN104317396A (en) * | 2014-10-10 | 2015-01-28 | 宇龙计算机通信科技(深圳)有限公司 | Automatic screen deformation method and device and terminal equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436304A (en) * | 2011-11-14 | 2012-05-02 | 华为技术有限公司 | Method and terminal for switching horizontal and vertical display modes of screen |
| CN103854571A (en) * | 2014-03-26 | 2014-06-11 | 冠捷显示科技（厦门）有限公司 | Intelligent curved-surface display device and curvature adjusting method |
| CN104317396A (en) * | 2014-10-10 | 2015-01-28 | 宇龙计算机通信科技(深圳)有限公司 | Automatic screen deformation method and device and terminal equipment |
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