CN105828063B - A kind of display methods, mobile terminal and Virtual Reality glasses - Google Patents
A kind of display methods, mobile terminal and Virtual Reality glasses Download PDFInfo
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- CN105828063B CN105828063B CN201610256767.XA CN201610256767A CN105828063B CN 105828063 B CN105828063 B CN 105828063B CN 201610256767 A CN201610256767 A CN 201610256767A CN 105828063 B CN105828063 B CN 105828063B
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- G—PHYSICS
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- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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Abstract
The present invention relates to technical field of virtual reality, more particularly to a kind of display methods, mobile terminal and VR glasses, including：VR glasses receive the synchronizing signal that mobile terminal is sent, active shutter device in VR glasses is started according to the synchronizing signal, so that active shutter device shows the cycle per two field picture according to mobile terminal, periodically open or close, so that the cycle of images that mobile terminal is shown pass through the active shutter device, the similar image with OLED of image in the mobile terminal that thus human eye is seen, periodically light and do not light, it is thus achieved that in the case where lcd screen need not be changed, by placing active shutter device in the light path of VR glasses, reach and OLED screen curtain identical display effect, on the one hand screen refresh rate is improved, reduce spinning sensation during user's viewing, on the other hand the cost that prior art changes OLED screen curtain is reduced.
Description
Technical field
The present invention relates to technical field of virtual reality, more particularly to a kind of display methods, mobile terminal and VR glasses.
Background technology
Existing LCD (Liquid Crystal Display, liquid crystal display) screen rotates control using backlight+liquid crystal molecule
System is through the mode of light intensity, and under this mode, in a pixel display cycle, screen is bright all the time, thus is applied to VR
When in (Virtual Reality, virtual reality), due to image, the residence time is grown on screen, and causes to experience poor.
In VR in use, if the refresh rate of screen is as the refresh rate of existing LCD display, when user uses
Have obvious spinning sensation.To solve the above problems, typically use OLED (Organic Light- in the prior art
Emitting Diode, Organic Light Emitting Diode) screen substitutes lcd screen and is applied in VR, because OLED screen curtain is using passing through
Fluorescent lifetime is controlled to control brightness, therefore 60Hz OLED screen curtain can be equivalent to 120Hz screen by OLED.
But the problem of aforesaid way is present is：Which needs to enter the lcd screen of mobile terminal or VR LCD display
Row is changed, and will certainly improve operation cost, and in actual applications, can not be also used cooperatively with existing mobile terminal.
In summary, a kind of method for improving screen refresh rate is needed badly in the prior art.
The content of the invention
The present invention provides a kind of display methods, mobile terminal and VR glasses, to solve to need badly present in prior art
A kind of method problem for improving screen refresh rate.
On the one hand, the embodiment of the present invention provides a kind of display methods, including：
VR glasses receive the synchronizing signal that mobile terminal is sent, and the synchronizing signal is that the mobile terminal receives startup figure
Sent after being indicated as display；
The VR glasses start the active shutter device in the VR glasses according to the synchronizing signal；It is described active
Shutter device is located at the screen side of the mobile terminal；
Cycle per two field picture is shown according to the mobile terminal, the active shutter device periodically plays on or off
Close so that the cycle of images that the mobile terminal is shown pass through the active shutter device.
Method provided in an embodiment of the present invention, by placing active shutter device, VR glasses in the light path of VR glasses
The synchronizing signal that mobile terminal is sent is received, the active shutter device in VR glasses is started according to the synchronizing signal so that
Active shutter device shows the cycle per two field picture according to mobile terminal, periodically opens or closes so that mobile terminal
Pass through the active shutter device cycle of images of display, thus in the mobile terminal seen of human eye image it is similar with
Image in OLED, periodically light and do not light, it is thus achieved that in the case where lcd screen need not be changed, reach
With OLED screen curtain identical display effect, screen refresh rate is on the one hand improved, reduces spinning sensation during user's viewing, it is another
Aspect reduces the cost that prior art changes OLED screen curtain.
Alternatively, the cycle shown according to the mobile terminal per two field picture, the active shutter device cycle
Open or close to property, including：
The active shutter device is opened once and closed within the display time of every two field picture of the mobile terminal
Once.
Alternatively, the active shutter device the mobile terminal per two field picture the display time in open once and
Close once, including：
Setting time of the active shutter device within the display time of every two field picture is opened, after persistently setting duration
Close；The setting duration is more than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device is located between the screen of the mobile terminal and the lens of the VR glasses
And the screen of the mobile terminal is covered in closure state close to the screen of the mobile terminal, the active shutter device
Curtain.
On the other hand, the embodiment of the present invention provides a kind of VR glasses, and the VR glasses include processor, active shutter device
Part and display device, the display device can be used for holding movable terminal, described active in the case of holding movable terminal
Shutter device is located at the screen side of the mobile terminal；
The processor, the synchronizing signal sent for receiving the mobile terminal, the synchronizing signal is the movement
Terminal, which receives, starts what is sent after image display indicates；And the active shutter device is started according to the synchronizing signal；
The active shutter device, for showing the cycle per two field picture according to the mobile terminal, periodically beat
On or off is closed so that the cycle of images that the mobile terminal is shown pass through the active shutter device.
Alternatively, the active shutter device, is specifically used for：
Open once and closed once within the display time of every two field picture of the mobile terminal.
Alternatively, the active shutter device, is specifically used for：
Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration
More than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device is located between the screen of the mobile terminal and the lens of the VR glasses
And the screen of the mobile terminal is covered in closure state close to the screen of the mobile terminal, the active shutter device
Curtain.
On the one hand, the embodiment of the present invention provides a kind of display methods, including：
Mobile terminal sends scanning signal to the screen of the mobile terminal with aobvious after startup image display instruction is received
Diagram picture, and synchronizing signal is sent to VR glasses, so that the active shutter device in the VR glasses is according to the synchronous letter
Number and the mobile terminal show cycle per two field picture, periodically open or close, wherein, the active shutter device
Positioned at the screen side of the mobile terminal.
On the other hand, the embodiment of the present invention provides a kind of mobile terminal, including：
Receiving unit, start image display instruction for receiving；
Transmitting element, for after startup image display instruction is received, sending scanning signal to the screen of the mobile terminal
Curtain sends synchronizing signal to Virtual Reality glasses with display image, so that the active shutter device in the VR glasses
Cycle per two field picture is shown according to the synchronizing signal and the mobile terminal, periodically opened or closed, wherein, it is described
Active shutter device is located at the screen side of the mobile terminal.
On the one hand, the embodiment of the present invention provides a kind of display methods, including：
VR glasses include processor, display screen, active shutter device and lens, and the active shutter device is located at institute
Display screen is stated close to the side of the lens；
After the processor receives startup image display instruction, scanning signal is sent to the display screen with display image
And synchronizing signal is sent to the active shutter device；
Cycle per two field picture, the active shutter device cycle are shown according to the synchronizing signal and the display screen
Property open or close so that the cycle of images that the display screen is shown pass through the active shutter device.
Alternatively, it is the cycle shown according to the synchronizing signal and the display screen per two field picture, described active
Shutter device periodically opens or closes, including：
The active shutter device opened within the display time of every two field picture of the display screen once and close one
It is secondary.
Alternatively, the active shutter device opened within the display time of every two field picture of the display screen once and
Close once, including：
Setting time of the active shutter device within the display time of every two field picture is opened, after persistently setting duration
Close；The setting duration is more than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device covers the display screen in closure state.
On the other hand, the embodiment of the present invention provides a kind of VR glasses, and the VR glasses include processor, display screen, active
Formula shutter device and lens, the active shutter device are located at the display screen close to the side of the lens；
The processor, for receive start image display instruction after, send scanning signal to the display screen with
Display image simultaneously sends synchronizing signal to the active shutter device；
The active shutter device, for showing the week per two field picture according to the synchronizing signal and the display screen
Phase, periodically open or close so that the cycle of images that the display screen is shown pass through the active shutter device.
Alternatively, the active shutter device is specifically used for：
Open once and closed once within the display time of every two field picture of the display screen.
Alternatively, the active shutter device is specifically used for：
Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration
More than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device covers the display screen in closure state.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these accompanying drawings
His accompanying drawing.
Fig. 1 is VR Glasses structures schematic diagram provided in an embodiment of the present invention；
Fig. 2 is display methods flow chart provided in an embodiment of the present invention；
Fig. 3 is display methods detail flowchart provided in an embodiment of the present invention；
Fig. 4 is display methods flow chart provided in an embodiment of the present invention；
Fig. 5 is display methods detail flowchart provided in an embodiment of the present invention；
Fig. 6 is VR glasses schematic diagram provided in an embodiment of the present invention；
Fig. 7 is mobile terminal schematic diagram provided in an embodiment of the present invention；
Fig. 8 is VR glasses schematic diagram provided in an embodiment of the present invention.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing into
One step it is described in detail, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole implementation
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
All other embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, be VR Glasses structures schematic diagram provided in an embodiment of the present invention, wherein comprising display device 101, it is main
Dynamic formula shutter device 102, alternatively, the devices such as lens 103, speculum can also be included.Wherein, when VR glasses are a VR boxes
The period of the day from 11 p.m. to 1 a.m, display device 101 be one can be aobvious by the way that mobile terminal is positioned over the structure of holding movable terminal (such as mobile phone)
Hair, the screen for the mobile terminal that user is watched in display device 101 by eyes 104 are played out in showing device 101；When VR eyes
When mirror carries display screen, display device 101 is then one piece of display screen, and now VR glasses can be directly by aobvious in VR glasses
Display screen plays image, and without in VR glasses holding movable terminal, similarly, user passes through eyes 104 and watches display device
101, that is, watch display screen 101.
In the prior art, VR glasses are without active shutter device 102, therefore user is straight by eyes 104
Connect and watch display device 101, when the screen of display device 101 is lcd screen, lcd screen is persistently shinny.
And in embodiments of the present invention, after active shutter device 102 is added, active shutter device can be controlled
102 periodically open or close, so that the light path in display device 101 generates break-make effect, and then improve
The refresh rate of screen, for example, by taking 60hz refresh rate as an example, time of a two field picture is about 16.7ms, active shutter device
Open, closed after persistently opening 8ms, because within a two field picture, the number of image refreshing improves in the 4ms of a frame
One times (being changed into present 2 times from original 1 time), thus human eye feel be 120hz refresh rate, real image and completely black
Image is alternately.So as to which method of the invention can be by increasing active shutter in the light path between screen and human eye
Device, by controlling the break-make of active shutter device, so as to improve screen refresh rate.
Alternatively, the active shutter device is located between the screen of the mobile terminal and the lens of the VR glasses
And the screen of the mobile terminal is covered in closure state close to the screen of the mobile terminal, the active shutter device
Curtain.
It should be noted that in the embodiment of the present invention, for opening time of the active shutter device in a two field picture
All it is adjustable with the shut-in time.Other active shutter device is mainly high speed LCD light valve, and it is any can be quick
The device of control light path break-make also can be used as active shutter device.Active shutter device is mainly used for：Work as master
When dynamic formula shutter device is opened, light can be by active shutter device, and when active shutter device is closed, light can not pass through
Active shutter device, for example, in the present invention, being placed in when by active shutter device between user's glasses and display device
When, can be by controlling the opening of active shutter device, active shutter device can be passed through by realizing the light of control display device
Part makes human eye visible, and the closing of control active shutter device, realizes that the light of control display device can not be by active
Shutter device makes human eye invisible.
The embodiment of the present invention is described in further detail with reference to Figure of description.
In embodiments of the present invention, VR glasses can have two types, and the first type is that VR glasses are a VR boxes,
The holding movable terminal in display device 101 is then needed, by mobile terminal playing image, such as plays video etc.；Second
Type is that VR glasses carry display screen, and now display device 101 is a display screen, and VR glasses can be by wireless or have
The mode connection server of line, thus the view data that VR glasses can be sended over directly by the reception server, and pass through
Display screen plays out, thus without holding movable terminal in VR again.
The VR glasses of above two type are introduced respectively using display methods provided in an embodiment of the present invention below.
First, VR glasses be a VR box, it is necessary in VR glasses holding movable terminal situation
As shown in Fig. 2 display methods provided in an embodiment of the present invention, including：
Step 201, VR glasses receive the synchronizing signal that mobile terminal is sent, and the synchronizing signal is received for the mobile terminal
Sent after to startup image display instruction；
Step 202, the VR glasses start the active shutter device in the VR glasses according to the synchronizing signal；Institute
State the screen side that active shutter device is located at the mobile terminal；
Step 203, the cycle per two field picture shown according to the mobile terminal, the active shutter device is periodically
Open or close so that the cycle of images that the mobile terminal is shown pass through the active shutter device.
VR Glasses structures shown in reference picture 1, active shutter device are included in VR glasses, display device is placed with movement
Terminal, as long as the active shutter device can between the eyes and the mobile terminal of user.For example, VR glasses
In include a display device and multiple lens, active shutter device can in multiple lens any two lens it
Between or close to human eye lens and human eye between or close to display device lens and display device
Between, as long as active shutter device can between human eye and the screen of mobile terminal, and from the glasses of user
When seeing the screen of mobile terminal, movement at least can should be completely or nearly completely covered in the size of active shutter device
The display device of terminal.
Because active fast device is a kind of planar structure, and mobile terminal screen is also a kind of planar structure, therefore
In practical application, it is preferable that active shutter device is positioned over close to the position that mobile phone screen is placed, i.e., it is described active fast
Gate device is located at the screen side of the mobile terminal.
Mobile terminal sends scanning signal to the screen of the mobile terminal with aobvious after startup image display instruction is received
Diagram picture, and the synchronizing signal in scanning signal is sent into VR glasses, wherein the mode sent can be by wired
The mode of connection or pass through the wireless modes such as bluetooth.
VR glasses receive the synchronizing signal that mobile terminal is sent, and start the master in the VR glasses according to the synchronizing signal
Dynamic formula shutter device, and the cycle per two field picture is shown according to mobile terminal, the active shutter device is periodically beaten
On or off is closed so that the cycle of images that mobile terminal is shown pass through the active shutter device, wherein, it is mobile eventually
The screen at end is lcd screen, the method provided according to embodiments of the present invention, and its actual effect is similar to the effect of OLED screen curtain,
OLED screen curtain is that part-time is bright, part-time does not work, and mobile terminal in the embodiment of the present invention in a pixel period
Lcd screen be light yellow, but due to periodically being opened or closed during active shutter device always, therefore human eye is seen
The light that sends of lcd screen be actually also part-time light yellow, what part-time did not worked, so as to which the embodiment of the present invention passes through increasing
Add active shutter device, lcd screen realized into the effect similar to OLED screen curtain, its due to improving screen refresh rate,
The visible delay character of human eye is improved, the possibility that VR user comes over dizzy can be significantly reduced, so as to improve user
Usage experience.
Specifically, the mode that active shutter device periodically opens or closes has many kinds, enumerates two kinds below and enters
Row explanation：
First, the active shutter device is opened once and closed within the display time of every two field picture of the mobile terminal
Close once
For example, setting time of the active shutter device within the display time of every two field picture is opened, lasting setting
Closed after duration；The setting duration is more than or equal to a quarter that a two field picture shows duration.
For example, the screen refresh rate of mobile terminal is 60Hz, i.e. the cycle of a two field picture is 16.7ms, can be controlled
Active shutter device 4ms after a two field picture starts is opened, and after then persistently opening 8.7ms, closes active shutter device,
Like this, because the light that the screen of mobile terminal is continuously sent out is in human eye, add one times refreshing frequency (because
The action changed twice is added in one two field picture, i.e., once opens active shutter device, causes light to pass through, once close
Active shutter device is closed, causes light to pass through), thus cause refresh rate to become 120Hz by 60Hz, reduce user's sight
The spinning sensation seen, simultaneously because the time that the light that the screen of mobile terminal is continuously sent out has a quarter be passed through it is active fast
Gate device, thus can ensure that the brightness for the screen that user sees will not be influenceed too much.
2nd, the active shutter device is opened twice and closed within the display time of every two field picture of the mobile terminal
Close twice
In the method, the screen refresh rate that human eye is felt can be caused to improve four times, such as original screen-refresh
Rate is 60Hz, then with it, refresh rate can be brought up to 240Hz, but is also required to the shifting for controlling human eye to watch as far as possible
Otherwise the light that dynamic terminal screen passes through can not can influence viewing effect very little.
It is, of course, also possible to there is the method for more control active shutter devices, do not repeat one by one herein.
Method provided in an embodiment of the present invention, by placing active shutter device, VR glasses in the light path of VR glasses
The synchronizing signal that mobile terminal is sent is received, the active shutter device in VR glasses is started according to the synchronizing signal so that
Active shutter device shows the cycle per two field picture according to mobile terminal, periodically opens or closes so that mobile terminal
Pass through the active shutter device cycle of images of display, thus in the mobile terminal seen of human eye image it is similar with
Image in OLED, periodically light and do not light, it is thus achieved that in the case where lcd screen need not be changed, reach
With OLED screen curtain identical display effect, screen refresh rate is on the one hand improved, reduces spinning sensation during user's viewing, it is another
Aspect reduces the cost that prior art changes OLED screen curtain.
As shown in figure 3, be display methods detail flowchart provided in an embodiment of the present invention, including：
Step 301, VR glasses receive the synchronizing signal that mobile terminal is sent, and the synchronizing signal is received for the mobile terminal
Sent after to startup image display instruction；
Step 302, the VR glasses start the active shutter device in the VR glasses according to the synchronizing signal；Institute
Active shutter device is stated to be located between the screen of the mobile terminal and the lens of the VR glasses and close to the movement
The screen of terminal, the active shutter device cover the screen of the mobile terminal in closure state；
The setting time of step 303, the active shutter device within the display time of every two field picture is opened, and is persistently set
Closed after timing is long；The setting duration is more than or equal to a quarter that a two field picture shows duration, so that described mobile whole
Pass through the active shutter device with holding the cycle of images of display.
Method provided in an embodiment of the present invention, by placing active shutter device, VR glasses in the light path of VR glasses
The synchronizing signal that mobile terminal is sent is received, the active shutter device in VR glasses is started according to the synchronizing signal so that
Active shutter device shows the cycle per two field picture according to mobile terminal, periodically opens or closes so that mobile terminal
Pass through the active shutter device cycle of images of display, thus in the mobile terminal seen of human eye image it is similar with
Image in OLED, periodically light and do not light, it is thus achieved that in the case where lcd screen need not be changed, reach
With OLED screen curtain identical display effect, screen refresh rate is on the one hand improved, reduces spinning sensation during user's viewing, it is another
Aspect reduces the cost that prior art changes OLED screen curtain.
2nd, VR glasses carry the situation of display screen
As shown in figure 4, be display methods provided in an embodiment of the present invention, including：
Step 401, VR glasses include processor, display screen, active shutter device and lens, the active shutter device
Part is located at the display screen close to the side of the lens；After the processor receives startup image display instruction, transmission is swept
Retouch signal and with display image and send synchronizing signal to the active shutter device to the display screen；
Step 402, the cycle per two field picture, the active shutter shown according to the synchronizing signal and the display screen
Device periodically opens or closes so that the cycle of images that the display screen is shown pass through the active shutter device
Part.
In second case, VR glasses carry display screen, therefore need not be by mobile terminal playing image, but can
To send the place for starting image display instruction and arriving VR glasses by the server being connected with VR glasses progress wired or wireless way
Device is managed, processor sends scanning signal to the display screen of VR glasses, so that aobvious after startup image display instruction is received
Display screen can be with display image, and simultaneous processor sends the synchronizing signal in scanning signal to active shutter device, active
Shutter device shows the cycle per two field picture after synchronizing signal is received, according to the synchronizing signal and the display screen, enters
Row periodically open or close so that the cycle of images that the display screen show transmission the active shutter device
Part.
VR Glasses structures shown in reference picture 1, active shutter device are included in VR glasses, display device is placed as one
Display screen, as long as the active shutter device can between the eyes and the mobile terminal of user.For example, VR eyes
A display screen and multiple lens are included in mirror, active shutter device can in multiple lens any two lens it
Between or close to human eye lens and human eye between or close to display screen lens and display screen between,
As long as active shutter device can between human eye and display screen, and from the glasses of user when seeing display screen,
Display screen at least can should be completely or nearly completely covered in the size of active shutter device.
Because active fast device is a kind of planar structure, and display screen is also a kind of planar structure, therefore actually should
In, it is preferable that active shutter device is positioned over close to the position of display screen, thus the active shutter device is closing
The display screen is covered during conjunction state.
Under the situation, the mode opened or closed for active shutter device can refer to the method in situation one, i.e., main
The mode that dynamic formula shutter device periodically opens or closes has many kinds, such as has following two modes：
First, the active shutter device is opened once and closed within the display time of every two field picture of the display screen
Once.
For example, setting time of the active shutter device within the display time of every two field picture is opened, lasting setting
Closed after duration；The setting duration is more than or equal to a quarter that a two field picture shows duration.
2nd, the active shutter device is opened twice and closed within the display time of every two field picture of the display screen
Twice
The concrete mode that is opened or closed for above two mode down active mode shutter device can refer to situation once
It is discussed in detail, will not be repeated here.
Method provided in an embodiment of the present invention, VR glasses include processor, display screen, active shutter device and lens,
The active shutter device is located at the display screen close to the side of the lens；The processor receives startup image and shown
After showing instruction, send scanning signal to the display screen and with display image and send synchronizing signal to the active shutter device
Part, the cycle per two field picture is shown according to the synchronizing signal and the display screen, the active shutter device is periodically
Open or close so that the cycle of images that the display screen is shown pass through the active shutter device, thus human eye institute
The similar image with OLED of image in the display screen seen, periodically light and do not light, it is thus achieved that need not
Change lcd screen in the case of, reached with OLED screen curtain identical display effect, on the one hand improve screen refresh rate, subtract
Lack spinning sensation during user's viewing, on the other hand reduce the cost that prior art changes OLED screen curtain.
As shown in figure 5, be display methods detail flowchart provided in an embodiment of the present invention, including：
Step 501, VR glasses include processor, display screen, active shutter device and lens, the active shutter device
Part is located at the display screen and the display is covered in closure state close to the side of the lens, the active shutter device
Screen；After the processor receives startup image display instruction, it is concurrent with display image to the display screen to send scanning signal
Synchronizing signal is sent to the active shutter device；
The setting time of step 502, the active shutter device within the display time of every two field picture is opened, and is persistently set
Closed after timing is long；The setting duration is more than or equal to a quarter that a two field picture shows duration.
Method provided in an embodiment of the present invention, VR glasses include processor, display screen, active shutter device and lens,
The active shutter device is located at the display screen close to the side of the lens；The processor receives startup image and shown
After showing instruction, send scanning signal to the display screen and with display image and send synchronizing signal to the active shutter device
Part, the cycle per two field picture is shown according to the synchronizing signal and the display screen, the active shutter device is periodically
Open or close so that the cycle of images that the display screen is shown pass through the active shutter device, thus human eye institute
The similar image with OLED of image in the display screen seen, periodically light and do not light, it is thus achieved that need not
Change lcd screen in the case of, reached with OLED screen curtain identical display effect, on the one hand improve screen refresh rate, subtract
Lack spinning sensation during user's viewing, on the other hand reduce the cost that prior art changes OLED screen curtain.
On the other hand, as shown in fig. 6, the embodiment of the present invention provides a kind of VR glasses, the VR glasses include processor
601st, active shutter device 602 and display device 603, the display device 603 can be used for holding movable terminal, be moved placing
In the case of dynamic terminal, the active shutter device 602 is located at the screen side of the mobile terminal；
The processor 601, the synchronizing signal sent for receiving the mobile terminal, the synchronizing signal is the shifting
Dynamic terminal, which receives, starts what is sent after image display indicates；And the active shutter device is started according to the synchronizing signal
602；
The active shutter device 602, for showing the cycle per two field picture according to the mobile terminal, periodically
Open or close so that the cycle of images that the mobile terminal is shown pass through the active shutter device 602.
Alternatively, the active shutter device 602, is specifically used for：
Open once and closed once within the display time of every two field picture of the mobile terminal.
Alternatively, the active shutter device 602, is specifically used for：
Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration
More than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device 602 is located at the screen of the mobile terminal and the lens of the VR glasses
The shifting is covered in closure state between 604 and close to the screen of the mobile terminal, the active shutter device 602
The screen of dynamic terminal.
On the other hand, as shown in fig. 7, the embodiment of the present invention provides a kind of mobile terminal, including：
Receiving unit 701, start image display instruction for receiving；
Transmitting element 702, for after startup image display instruction is received, sending scanning signal to the mobile terminal
Screen sends synchronizing signal to Virtual Reality glasses with display image, so that the active shutter device in the VR glasses
Part shows the cycle per two field picture according to the synchronizing signal and the mobile terminal, periodically opens or closes, wherein, institute
State the screen side that active shutter device is located at the mobile terminal.
On the other hand, as shown in figure 8, the embodiment of the present invention provides a kind of VR glasses, the VR glasses include processor
801st, display screen 802, active shutter device 803 and lens 804, the active shutter device 803 are located at the display screen
802 close to the side of the lens 804；
The processor 801, for after startup image display instruction is received, sending scanning signal to the display screen
802 with display image and send synchronizing signal to the active shutter device 803；
The active shutter device 803, for showing every two field picture according to the synchronizing signal and the display screen 802
Cycle, periodically open or close so that the cycle of images that the mobile terminal is shown through described active fast
Gate device 803.
Alternatively, the active shutter device 803 is specifically used for：
Open once and closed once within the display time of every two field picture of the display screen 802.
Alternatively, the active shutter device 803 is specifically used for：
Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration
More than or equal to a quarter that a two field picture shows duration.
Alternatively, the active shutter device 803 covers the display screen 802 in closure state.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (14)
- A kind of 1. display methods, it is characterised in that including：Virtual Reality glasses receive the synchronizing signal that mobile terminal is sent, and the synchronizing signal is received for the mobile terminal and opened Sent after motion video display instruction；The VR glasses start the active shutter device in the VR glasses according to the synchronizing signal；The active shutter Device is located at the screen side of the mobile terminal；Cycle per two field picture is shown according to the mobile terminal, the active shutter device periodically opens or closes, So that the cycle of images that the mobile terminal is shown pass through the active shutter device；The cycle shown according to the mobile terminal per two field picture, the active shutter device periodically play on or off Close, including：The active shutter device is opened once within the display time of every two field picture of the mobile terminal and closed once.
- 2. the method as described in claim 1, it is characterised in that the active shutter device is in the mobile terminal per frame figure Open once and closed once in the display time of picture, including：Setting time of the active shutter device within the display time of every two field picture is opened, and is closed after persistently setting duration Close；The setting duration is more than or equal to a quarter that a two field picture shows duration.
- 3. display methods as claimed in claim 1 or 2, it is characterised in that the active shutter device is located at the movement Between the lens of the screen of terminal and the VR glasses and close to the screen of the mobile terminal, the active shutter device The screen of the mobile terminal is covered in closure state.
- A kind of 4. display methods, it is characterised in that including：Mobile terminal sends scanning signal to the screen of the mobile terminal to show figure after startup image display instruction is received Picture, and synchronizing signal is sent to Virtual Reality glasses, so that the active shutter device in the VR glasses is according to described same Step signal and the mobile terminal show the cycle per two field picture, are beaten within the display time of every two field picture of the mobile terminal Open once and close once, wherein, the active shutter device is located at the screen side of the mobile terminal.
- 5. a kind of display methods, it is characterised in that Virtual Reality glasses include processor, display screen, active shutter device And lens, the active shutter device are located at the display screen close to the side of the lens；After the processor receives startup image display instruction, it is concurrent with display image to the display screen to send scanning signal Synchronizing signal is sent to the active shutter device；Cycle per two field picture is shown according to the synchronizing signal and the display screen, the active shutter device is periodically Open or close so that the cycle of images that the display screen is shown pass through the active shutter device；The cycle shown according to the synchronizing signal and the display screen per two field picture, the active shutter device cycle Open or close to property, including：The active shutter device is opened once within the display time of every two field picture of the display screen and closed once.
- 6. method as claimed in claim 5, it is characterised in that every frame figure of the active shutter device in the display screen Open once and closed once in the display time of picture, including：Setting time of the active shutter device within the display time of every two field picture is opened, and is closed after persistently setting duration Close；The setting duration is more than or equal to a quarter that a two field picture shows duration.
- 7. the display methods as described in claim 5 or 6, it is characterised in that the active shutter device is in closure state Cover the display screen.
- 8. a kind of Virtual Reality glasses, it is characterised in that the VR glasses include processor, active shutter device and display Device, the display device can be used for holding movable terminal, in the case of holding movable terminal, the active shutter device Positioned at the screen side of the mobile terminal；The processor, the synchronizing signal sent for receiving the mobile terminal, the synchronizing signal is the mobile terminal Receive and start what is sent after image display indicates；And the active shutter device is started according to the synchronizing signal；The active shutter device, for showing the cycle per two field picture according to the mobile terminal, periodically open or Close so that the cycle of images that the mobile terminal show transmission the active shutter device；The active shutter device, is specifically used for：Opened once within the display time of every two field picture of the mobile terminal And close once.
- 9. VR glasses as claimed in claim 8, it is characterised in that the active shutter device, be specifically used for：Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration is more than Or a quarter of duration is shown equal to a two field picture.
- 10. VR glasses as claimed in claim 8 or 9, it is characterised in that the active shutter device is positioned at described mobile whole Exist between the lens of the screen at end and the VR glasses and close to the screen of the mobile terminal, the active shutter device The screen of the mobile terminal is covered during closure state.
- A kind of 11. mobile terminal, it is characterised in that including：Receiving unit, start image display instruction for receiving；Transmitting element, for receive start image display instruction after, send scanning signal to the mobile terminal screen with Display image, and send synchronizing signal to Virtual Reality glasses so that the active shutter device in the VR glasses according to The synchronizing signal and the mobile terminal show the cycle per two field picture, in the display of every two field picture of the mobile terminal It is interior to open once and close once, wherein, the active shutter device is located at the screen side of the mobile terminal.
- 12. a kind of Virtual Reality glasses, it is characterised in that the VR glasses include processor, display screen, active shutter device Part and lens, the active shutter device are located at the display screen close to the side of the lens；The processor, for after startup image display instruction is received, sending scanning signal to the display screen to show Image simultaneously sends synchronizing signal to the active shutter device；The active shutter device, for showing the cycle per two field picture, week according to the synchronizing signal and the display screen Open or close to phase property so that the cycle of images that the display screen is shown pass through the active shutter device；The active shutter device is specifically used for：Open once and close within the display time of every two field picture of the display screen Close once.
- 13. VR glasses as claimed in claim 12, it is characterised in that the active shutter device is specifically used for：Setting time within the display time of every two field picture is opened, and is closed after persistently setting duration；The setting duration is more than Or a quarter of duration is shown equal to a two field picture.
- 14. the VR glasses as described in claim 12 or 13, it is characterised in that the active shutter device is in closure state Cover the display screen.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256767.XA CN105828063B (en) | 2016-04-22 | 2016-04-22 | A kind of display methods, mobile terminal and Virtual Reality glasses |
| PCT/CN2016/100179 WO2017181592A1 (en) | 2016-04-22 | 2016-09-26 | Display method, mobile terminal, and vr glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256767.XA CN105828063B (en) | 2016-04-22 | 2016-04-22 | A kind of display methods, mobile terminal and Virtual Reality glasses |
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| Publication Number | Publication Date |
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| CN105828063A CN105828063A (en) | 2016-08-03 |
| CN105828063B true CN105828063B (en) | 2018-01-19 |
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| CN201610256767.XA Active CN105828063B (en) | 2016-04-22 | 2016-04-22 | A kind of display methods, mobile terminal and Virtual Reality glasses |
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| WO (1) | WO2017181592A1 (en) |
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| CN105828063B (en) * | 2016-04-22 | 2018-01-19 | 上海乐相科技有限公司 | A kind of display methods, mobile terminal and Virtual Reality glasses |
| US10742999B2 (en) * | 2017-01-06 | 2020-08-11 | Mediatek Inc. | Methods and apparatus for signaling viewports and regions of interest |
| CN106980382A (en) * | 2017-03-31 | 2017-07-25 | 维沃移动通信有限公司 | A kind of method, mobile terminal and the VR equipment of the control of VR device plays |
| CN107071539B (en) * | 2017-05-08 | 2020-04-17 | 深圳小辣椒科技有限责任公司 | Terminal information resource synchronous display method and system based on VR equipment |
| WO2019061632A1 (en) * | 2017-09-27 | 2019-04-04 | 歌尔科技有限公司 | Control method, device and system for head-mounted display device |
| US10827164B2 (en) * | 2018-03-01 | 2020-11-03 | Google Llc | Active LCD shutters for virtual and augmented reality low persistence |
| US11094296B2 (en) * | 2018-12-05 | 2021-08-17 | Google Llc | Varying display refresh rate |
| CN115460393A (en) * | 2021-07-27 | 2022-12-09 | 深圳市瑞立视多媒体科技有限公司 | 3D image display method suitable for multiple users |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US8432437B2 (en) * | 2010-08-26 | 2013-04-30 | Sony Corporation | Display synchronization with actively shuttered glasses |
| CN103037227B (en) * | 2011-10-10 | 2015-06-24 | 天津三星电子有限公司 | Method reducing flicker feeling of shutter-type three-dimensional displayer |
| US20160011422A1 (en) * | 2014-03-10 | 2016-01-14 | Ion Virtual Technology Corporation | Method and system for reducing motion blur when experiencing virtual or augmented reality environments |
| US9551873B2 (en) * | 2014-05-30 | 2017-01-24 | Sony Interactive Entertainment America Llc | Head mounted device (HMD) system having interface with mobile computing device for rendering virtual reality content |
| CN204101816U (en) * | 2014-10-04 | 2015-01-14 | 王傲立 | Virtual reality glasses |
| CN105025288B (en) * | 2015-07-31 | 2018-03-30 | Tcl集团股份有限公司 | The exchange method and device of a kind of intelligent television and 3D glasses |
| CN105828063B (en) * | 2016-04-22 | 2018-01-19 | 上海乐相科技有限公司 | A kind of display methods, mobile terminal and Virtual Reality glasses |
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| CN105828063A (en) | 2016-08-03 |
| WO2017181592A1 (en) | 2017-10-26 |
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