CN106843677A - A kind of method for displaying image of Virtual Reality glasses, equipment and terminal - Google Patents
A kind of method for displaying image of Virtual Reality glasses, equipment and terminal Download PDFInfo
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- CN106843677A CN106843677A CN201611250344.3A CN201611250344A CN106843677A CN 106843677 A CN106843677 A CN 106843677A CN 201611250344 A CN201611250344 A CN 201611250344A CN 106843677 A CN106843677 A CN 106843677A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
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- G—PHYSICS
- G02—OPTICS
- 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
- G02B27/017—Head mounted
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G02—OPTICS
- 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
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0141—Head-up displays characterised by optical features characterised by the informative content of the display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
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Abstract
The present invention relates to Virtual Reality technical field, a kind of method for displaying image of VR glasses, equipment and terminal are disclosed.In embodiment of the present invention, there is provided a kind of method for displaying image of Virtual Reality glasses, including：The first distance is received, first distance is associated with the interpupillary distance of user；Using first distance as left image and the centre distance of right image, left image and right image are shown；Wherein, the centre distance is distance of the left image central point to the right image central point.In embodiment of the present invention, device corresponding with the method for displaying image for virtually showing VR glasses and a kind of terminal are also provided.Embodiment of the present invention so that Virtual Reality glasses reduce the spinning sensation of Virtual Reality eyeglasses-wearing on the premise of additional hardware cost is not increased, and improve the visual effect of Virtual Reality glasses.
Description
Technical field
The present invention relates to Virtual Reality technical field, more particularly to a kind of image display side of Virtual Reality glasses
Method, equipment and terminal.
Background technology
Virtual reality (Virtual Reality, referred to as " VR ") is comprehensive utilization computer graphics system and various reality
And the interface equipment such as control, the technology of sensation immersed is provided in three-dimensional environment generating on computers, can interacting.VR glasses
That is VR shows, virtual reality head-mounted display apparatus, VR aobvious be utilize head-mounted display apparatus by the vision to external world of people,
The sense of hearing is closed, and guiding user produces a kind of sensation in virtual environment, and its displaying principle is that right and left eyes screen shows respectively
The image of right and left eyes, human eye obtains this with producing third dimension in brain after discrepant information.
Inventor realize it is of the invention during find, VR glasses have serious spinning sensation, are at present when in use
Reduce VR glasses spinning sensations, generally by improving hardware device, reduce the delay rate of VR glasses, so that reduce spinning sensation,
But the hardware cost of great number can be increased；Or by adjust VR glasses interpupillary distance reduce spinning sensation, but DeGrain.
The content of the invention
The purpose of embodiment of the present invention is to provide a kind of method for displaying image of Virtual Reality glasses, equipment and end
End so that Virtual Reality glasses reduce the dizzy of Virtual Reality eyeglasses-wearing on the premise of additional hardware cost is not increased
Dizzy sense, improves the visual effect of Virtual Reality glasses.
In order to solve the above technical problems, embodiments of the present invention show there is provided a kind of image of Virtual Reality glasses
Method, including：The first distance is received, first distance is associated with the interpupillary distance of user；Using first distance as left image and the right side
The centre distance of image, shows the left image and the right image；Wherein, the centre distance is the left image central point to the right figure
The distance of inconocenter point.
Embodiments of the present invention additionally provide a kind of display device, including：Communication module, for receiving the first distance,
First distance is associated with the interpupillary distance of user；First processing module, for using first distance as left image and right figure
The centre distance of picture, shows the left image and the right image；Wherein, the centre distance be the left image central point extremely
The distance of the right image central point.
Embodiments of the present invention additionally provide a kind of terminal, including display device mentioned above.
In terms of existing technologies, Virtual Reality glasses are receiving the first distance to embodiment of the present invention, by first
Distance shows left image and right image as left image and the centre distance of right image.By using the first distance as left image
With the center of right image so that the central point of human eye pupil center, lens centre and display image on the same line, is realized
The purpose of interpupillary distance is adjusted by post processing image, the additional hardware cost of interpupillary distance adjustment is reduced, adjustment interpupillary distance is enhanced
It is portable.
In addition, before display left image and right image, also including：Judge whether to receive the first distance；If not receiving
One distance, then using default second distance as centre distance.By judging whether to receive the first distance, the profit when not receiving
With predeterminable range as centre distance, the centre distance of left image and right image can be in advance set, it is ensured that left image and the right side
The normal display of image.
In addition, also including：When the left image and right image is shown, adjust instruction is received；According to the adjust instruction, adjustment
The centre distance.By adjust instruction, the centre distance of real-time adjustment left image and right image is realized, make the adjustment of centre distance
It is more flexible.
In addition, according to adjust instruction, adjusting centre distance, specially：According to adjust instruction, center is adjusted with default step-length
Distance.Adjust instruction is adjusted with default step-length, simplifies the instruction during adjustment, accelerates adjustment operating process.
In addition, using first distance as left image and the centre distance of right image, showing left image and right image, specifically
Including：When the left image and the right image is shown, while scale and/or translate the left image and the right image, until in this
Heart distance reaches first distance.By scaling and/or translation left image and right image simultaneously, it is to avoid in adjustment centre distance
When, left image and right image cause not of uniform size and produce severe vertigo sense, improve the vision that left image and right image show and imitate
Really, and adjustable means have plurality of optional, application scenarios at that time are flexibly adapted to.
In addition, when the left image and the right image is scaled, keeping length-width ratio to scale the left image and the right image.Pass through
Keeping length-width ratio carries out the scaling of left image and right image so that left image and right image will not distortions in scaling, it is ensured that figure
The normal display of picture.
In addition, the first distance is from the terminal communicated to connect with VR glasses.The is provided by the terminal that is connected with VR glasses
One distance, realizes the input equipment by the use of terminal as the first distance so that embodiment of the present invention realizes simplicity, is capable of achieving
Property is high.
Brief description of the drawings
Fig. 1 is a kind of flow of the method for displaying image of the Virtual Reality glasses according to first embodiment of the invention
Figure；
Fig. 2 is a kind of flow of the method for displaying image of the Virtual Reality glasses according to second embodiment of the invention
Figure；
Fig. 3 is a kind of flow of the method for displaying image of the Virtual Reality glasses according to third embodiment of the invention
Figure；
Fig. 4 is that a kind of structure of the image display of the Virtual Reality glasses according to four embodiment of the invention is shown
It is intended to；
Fig. 5 is that a kind of structure of the image display of the Virtual Reality glasses according to fifth embodiment of the invention is shown
It is intended to；
Fig. 6 is that a kind of structure of the image display of the Virtual Reality glasses according to sixth embodiment of the invention is shown
It is intended to；
Fig. 7 is a kind of structural representation of the terminal according to seventh embodiment of the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to each reality of the invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each implementation method of the invention,
In order that reader more fully understands the application and proposes many ins and outs.But, even if without these ins and outs and base
Many variations and modification in following implementation method, it is also possible to realize the application technical scheme required for protection.
First embodiment of the invention is related to a kind of method for displaying image of Virtual Reality glasses.Idiographic flow is as schemed
Shown in 1, including：
Step 101：Receive the first distance.
Specifically, first apart from association user interpupillary distance, interpupillary distance is exactly the distance between two eye pupils.User can
Oneself to measure the interpupillary distance of itself, and sent out the interpupillary distance of the measurement as the first distance by the terminal communicated to connect with VR glasses
Display device is given, first distance can be received by display device.
Step 102：First distance is denoted as the centre distance of left image and right image.
Specifically, centre distance is distance of the left image central point to right image central point.Change left image and right figure
The size of picture, you can change the centre distance of left image and right image；The position of translation left image and right image, it is also possible to change
The centre distance of left image and right image.
Additionally, it is noted that in real life, it is also possible to without this recording step, directly perform step 103 and show
Show left image and right image.
Step 103：Display left image and right image.
Specifically, by after step 102, the centre distance of left image and right image is adjusted according to the first distance, is shown
Show left image and right image.Centre distance can be adjusted by way of scaling left image and right image simultaneously, in left image and
After the centre distance of right image reaches the first distance, left image and right image are shown with the centre distance for having adjusted.Wherein, in order to
Image is not in the situation of distortion after ensureing to scale, and keeps the length-width ratio of image to zoom in and out.For example, when initial left image and
The centre distance of right image is 60 millimeters, the first distance for receiving for 52 millimeters, now simultaneously by left image and right image according to
The length-width ratio of original image is reduced, until centre distance is 52 millimeters, and shows left image with 52 millimeters of centre distance
And right image.
Further, it is also possible to change the centre-to-centre spacing of left image and right image by way of translating left image and right image simultaneously
From after the centre distance of left image and right image reaches the first distance, with the centre distance display left image and the right side that have adjusted
Image.For example, the centre distance of left image and right image is 60 millimeters when initial, the first distance for receiving is 52 millimeters, left
Image is to 4 millimeters of right translation, while right image is to 4 millimeters of left；Translation rear center distance is changed into 52 millimeters, with the centre-to-centre spacing
From display left image and right image.Scaling, translation left image and right image two ways simultaneously are can be combined with, changes centre-to-centre spacing
From after the centre distance of left image and right image reaches the first distance, with the centre distance display left image and the right side that have adjusted
Image.For example, the centre distance of left image and right image is 60 millimeters when initial, the first distance for receiving is 52 millimeters, first
Left image and right image are reduced, left images are then translated, left image and right image are shown with 52 millimeters of centre distance.
For compared with the prior art, the method for displaying image of a kind of virtual display VR glasses provided in present embodiment,
Display device receive first apart from when, the first distance is denoted as the centre distance of left image and right image, show left image
And right image；So that the central point of human eye pupil center, lens centre and display image is on the same line, realize by rear
Phase processes the purpose of Image Adjusting interpupillary distance, reduces the additional hardware cost of interpupillary distance adjustment, enhances the portable of adjustment interpupillary distance
Property.Simultaneously when centre distance is changed, by scaling and/or translation left image and right image simultaneously, it is to avoid at adjustment center
Apart from when, left image and right image it is not of uniform size cause and produce spinning sensation, improve the visual effect of left image and right image,
And adjustable means can be selected voluntarily, the flexibility that image shows is enhanced；In zoomed image, using keeping, image is long
Width ratio, it is ensured that image will not occur image fault in scaling or translation, it is ensured that the normal display of the image of VR glasses.
Second embodiment of the present invention is related to a kind of method for displaying image of Virtual Reality glasses.Second embodiment
It is the improvement to first embodiment, mainly thes improvement is that：Before display left image and right image, if being not received by
First distance, then using default second distance as centre distance.Idiographic flow as shown in Fig. 2 including：
Step 201：Receive the first distance.
Step 202：Judge whether to receive the first distance.If receiving the first distance, step 203 is performed；If it is not, then
Perform step 204.
Specifically, the first distance is from the terminal communicated to connect with VR glasses, when user does not know itself interpupillary distance, no
First distance can be transmitted to VR glasses by terminal, display device can't detect the first distance, then judge not receiving the first distance.
Step 203：First distance is denoted as the centre distance of left image and right image.
Step 204：Default second distance is denoted as the centre distance of left image and right image.
Specifically, between 60 millimeters to 73 millimeters, the interpupillary distance of adult female is in 53 millis for the interpupillary distance of general adult male
To between 68 millimeters, can in advance setting second distance according to demand, default second distance could be arranged to 65 millimeters to rice, and
Default second distance is denoted as the centre distance of left image and right image.
It is noted that recording step that in practice equally can be without step 204.
Step 205：Display left image and right image.
Specifically, by after step 203, the centre distance of left image and right image is adjusted according to the first distance, display
Left image and right image.By after step 204, the centre distance of left image and right image is adjusted according to default second distance,
Display left image and right image.
Additionally, the step of step 201, step 203 and step 205 are with first embodiment 101,102 and 103 are roughly the same,
In order to reduce repetition, step 201, step 203 and step 205 are not being repeated.
In the present embodiment, by judging whether to receive the first distance, do not receive first apart from when using default
Second distance can pre-set according to actual needs as centre distance, second distance, it is ensured that though do not receive first away from
From when, centre distance can be adjusted according to second distance, so as to the normal display of left image and right image, so as to reduce virtual aobvious
Show the spinning sensation of VR eyeglasses-wearings, improve the visual effect of VR glasses.
Third embodiment of the present invention is related to a kind of method for displaying image of Virtual Reality glasses.3rd implementation method
It is the further improvement to second embodiment, mainly thes improvement is that：When left image and right image is shown, adjustment is received
Instruction, according to adjust instruction, centre distance is adjusted with default step-length.Idiographic flow as shown in figure 3, including：
Step 301：Receive the first distance.
Step 302：Judge whether to receive the first distance.If receiving the first distance, step 303 is performed；If it is not, then
Perform step 304.
Step 303：First distance is denoted as the centre distance of left image and right image.
Step 304：Default second distance is denoted as the centre distance of left image and right image.
Step 305：Adjust instruction is received, the centre distance is adjusted.
Specifically, user can be adjusted according to the need for itself when using VR glasses to centre distance, can
Adjust instruction is sent to display device with using remote control, adjust instruction content is included：Increase centre distance and reduce centre-to-centre spacing
From when display device is when the adjust instruction for increasing the centre distance is received, according to the increased adjust instruction, with default
Step-length increases the centre distance；When display device is when the adjust instruction for reducing the centre distance is received, according to the reduction
Adjust instruction, the centre distance is reduced with default step-length.For example, have on remote control an increased button and one reduction
Button, click once increases button, and the centre distance then increases by 1 millimeter, and click once reduces button, then the centre distance is reduced
1 millimeter.
Step 306：Display left image and right image.
Additionally, step 301 to step 304, step 306 with second embodiment the step of 201 to 204, step 205 substantially phase
Together, in order to reduce repetition, step 301 to step 304, step 306 are not being repeated.
In the present embodiment, by adjust instruction, user more flexible as needed can adjust left image and right image
Centre distance, real-time adjustment can more adapt to the demand of user；Simultaneously the adjustment of centre distance, letter are carried out to preset step-length
Change the instruction during adjustment, accelerate the flow of adjustment operation so that VR eyeglass wearers can rapidly adapt to VR glasses.
Above the step of various methods divide, be intended merely to description it is clear, can be merged into when realizing a step or
Some steps are split, multiple steps are decomposed into, as long as comprising identical logical relation, all in the protection domain of this patent
It is interior；To adding inessential modification in algorithm or in flow or introducing inessential design, but its algorithm is not changed
With the core design of flow all in the protection domain of the patent.
4th implementation method of the invention is related to a kind of display device.Display device 4, including but not limited to, communication module
41 and first processing module 42, concrete structure is as shown in Figure 4.
Communication module 41, for receiving the first distance, first distance is associated with the interpupillary distance of user.
First processing module 42, for using first distance as left image and the centre distance of right image, showing the left side
Image and the right image；Wherein, the centre distance is distance of the left image central point to the right image central point.
Specifically, display device 4 receives the first distance by communication module 41, wherein, the first distance comes from and VR
Mirror communication connection terminal, this first apart from association user interpupillary distance.After communication module 41 receives the first distance, at first
First distance is denoted as reason module 42 centre distance of left image and right image, according to the first distance, adjusts left image and right figure
The centre distance of picture, the mode of adjustment can be that first processing module 42 scales left image and right image simultaneously；Can also be
One processing module 42 translates left image and right image simultaneously；Can also be that first processing module 42 is scaled, translates left image simultaneously
And right image, adjustment centre distance reaches the first distance up to the centre distance, in scaling, in order to ensure image will not lose
Very, the length-width ratio of image is kept to zoom in and out.After adjustment centre distance reaches the first distance, left figure is shown with the centre distance
Picture and right image.
It is noted that in practice, first processing module 42 can not do the recording step of the first distance, direct root
Centre distance display left image and right image are adjusted according to the first distance.
In terms of existing technologies, the image display of the Virtual Reality glasses for being provided in the present embodiment, passes through
Communication module receives the first distance, by first processing module according to the first distance adjustment left image and the centre-to-centre spacing of right image
From first processing module is using scaling left image simultaneously and right image adjustment centre distance so that ensure that left image and right figure
Picture it is in the same size, and scaling keeps the length-width ratio of image, it is ensured that image will not distortion, improve the aobvious of left image and right image
The visual effect shown, and have multiple adjustment mode, the various application scenarios of flexible adaptation are realized and adjusted by post processing image
The purpose of interpupillary distance, reduces the additional hardware cost of interpupillary distance adjustment.
It is seen that, present embodiment is the system embodiment corresponding with first embodiment, and present embodiment can be with
First embodiment is worked in coordination implementation.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
Fifth embodiment of the invention is related to a kind of display device, and the 5th implementation method is the improvement of the 4th implementation method,
Mainly the improvement is that：In the 5th implementation method, before display left image and right image, judge whether to receive first
Distance, using default second distance as centre distance if receiving.
As shown in figure 5, in addition to the module of display device 4 in embodiment of the present invention in including Fig. 4, also including：
Second processing module 43.
Second processing module 43, for judging whether to receive first distance；Do not receive this first apart from when, with
Default second distance is used as the centre distance.
Specifically, the communication module 41 in display device 4 receives the first distance, and Second processing module 42 judges whether to connect
The first distance is received, if being not received by the first distance, Second processing module 43 will be denoted as in this with default second distance
Heart distance, between 60 millimeters to 73 millimeters, the interpupillary distance of adult female is at 53 millimeters to 68 millimeters for the interpupillary distance of general adult male
Between, second distance can according to circumstances be set, for example, second distance could be arranged to 65 millimeters.By simultaneously scaling and/or
The mode of translation adjusts centre distance until reaching default second distance, and left image and the right side are shown with the centre distance after adjustment
Image.If have received the first distance, then first processing module 42 will adjust centre distance until reaching the first distance, to adjust
Centre distance display left image and right image after whole.
It is noted that in practice, Second processing module 43 can not equally do the record of default second distance
Step, directly adjusts centre distance according to default second distance.
It is seen that, present embodiment is the system embodiment corresponding with second embodiment, and present embodiment can be with
Second embodiment is worked in coordination implementation.The relevant technical details mentioned in second embodiment still have in the present embodiment
Effect, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In second embodiment.
The image display of the Virtual Reality glasses provided in the present embodiment, is judged whether by Second processing module
The first distance is have received, if receiving the first distance, then using default second distance as centre distance, it is ensured that do not receiving
To first apart from when, the centre distance of left image and right image is adjusted according to default second distance, to reduce VR eyeglasses-wearings
The spinning sensation of person, improves the visual effect of VR glasses.
Sixth embodiment of the invention is related to a kind of display device, and the 6th implementation method is the improvement of the 5th implementation method,
Mainly the improvement is that：In the 6th implementation method, when left image and right image is shown, adjust instruction is received, according to tune
Whole instruction, centre distance is adjusted with default step-length.
As shown in fig. 6, in addition to the module of display device 4 in embodiment of the present invention in including Fig. 5, also including：
3rd processing module 44.
3rd processing module 44, for according to the adjust instruction, adjusting the centre distance.
Communication module 41 in display device 4 receives the first distance, and Second processing module 43 judges whether to receive first
Distance, if being not received by the first distance, Second processing module 43 will be denoted as the centre distance, one with default second distance
As adult male interpupillary distance between 60 millimeters to 73 millimeters, the interpupillary distance of adult female between 53 millimeters to 68 millimeters, second
Distance can according to circumstances be set, for example, second distance could be arranged to 65 millimeters.By the side for scaling and/or translate simultaneously
Formula adjusts centre distance.If have received the first distance, first processing module 42 is using the first distance as centre distance.In display
Before left image and right image, communication module 41 also receives adjust instruction, and the adjust instruction can be sent using remote control, wherein,
Adjust instruction can include：Increase centre distance and reduce centre distance.3rd processing module 44, refers to according to the adjustment for receiving
Order, the centre distance is adjusted with default step-length.The step-length of adjustment can be pre-set by designer, to facilitate the fast velocity modulation of user
Whole centre distance.After the completion of centre distance adjustment, display device 4 will show left image and right figure with the centre distance adjusted
Picture.
It is seen that, present embodiment is the system embodiment corresponding with the 3rd implementation method, and present embodiment can be with
3rd implementation method is worked in coordination implementation.The relevant technical details mentioned in 3rd implementation method still have in the present embodiment
Effect, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In 3rd implementation method.
The image display of the Virtual Reality glasses provided in the present embodiment, by the 3rd processing module, can be with root
According to the adjust instruction that user sends, the centre distance of left image and right image is adjusted flexibly, facilitates user to centre distance
Adjustment, the adjustment of centre distance is carried out to preset step-length, the adjustment of centre distance is accelerated, so that VR eyeglass wearers can be fast
Speed adapts to VR glasses, improves the visual effect of VR glasses.
It is noted that each module involved in present embodiment is logic module, in actual applications, one
Individual logic unit can be a part for a physical location, or a physical location, can also be with multiple physics lists
The combination of unit is realized.Additionally, in order to protrude innovative part of the invention, will not be with solution institute of the present invention in present embodiment
The unit that the technical problem relation of proposition is less close is introduced, but this is not intended that in present embodiment do not exist other lists
Unit.
Seventh embodiment of the invention is related to a kind of terminal.Terminal 7 as shown in fig. 7, comprises：Display device 4.Wherein, eventually
End can be mobile phone.
In terms of existing technologies, a kind of terminal that present embodiment is provided, including display device, are set by display
Standby, when using VR glasses, user can be adjusted flexibly the centre distance of left image and right image as needed, reduce VR
The spinning sensation of eyeglass wearer, improves the visual effect of VR glasses.
It will be appreciated by those skilled in the art that all or part of step in realizing above-described embodiment method can be by
Program is completed to instruct the hardware of correlation, and the program storage is in a storage medium, including some instructions are used to so that one
Individual equipment (can be single-chip microcomputer, chip etc.) or processor (processor) perform the application each embodiment methods described
All or part of step.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiment of the invention,
And in actual applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (12)
1. a kind of method for displaying image of Virtual Reality glasses, it is characterised in that including：
The first distance is received, first distance is associated with the interpupillary distance of user；
Using first distance as left image and the centre distance of right image, the left image and the right image are shown；
Wherein, the centre distance is distance of the left image central point to the right image central point.
2. the method for displaying image of VR glasses according to claim 1, it is characterised in that the display left image and
Before right image, also include：Judge whether to receive first distance；
If not receiving first distance, using default second distance as the centre distance.
3. the method for displaying image of VR glasses according to claim 1 and 2, it is characterised in that also include：
When the left image and right image is shown, adjust instruction is received；
According to the adjust instruction, the centre distance is adjusted.
4. the method for displaying image of VR glasses according to claim 3, it is characterised in that described to be referred to according to the adjustment
Order, adjusts the centre distance, specially：
According to the adjust instruction, the centre distance is adjusted with default step-length.
5. the method for displaying image of VR glasses according to claim 1, it is characterised in that using the described first distance as a left side
The centre distance of image and right image, shows the left image and the right image, specifically includes：
When the left image and the right image is shown, while scale and/or translate the left image and the right image, directly
First distance is reached to the centre distance.
6. the method for displaying image of VR glasses according to claim 5, it is characterised in that scaling the left image and described
During right image, length-width ratio the scaling left image and the right image are kept.
7. the method for displaying image of VR glasses according to claim 1, it is characterised in that first distance comes from and institute
State the terminal of VR glasses communication connection.
8. a kind of display device, it is characterised in that including：
Communication module, for receiving the first distance, first distance is associated with the interpupillary distance of user；
First processing module, for using first distance as left image and the centre distance of right image, showing the left figure
Picture and the right image；Wherein, the centre distance is distance of the left image central point to the right image central point.
9. display device according to claim 8, it is characterised in that also include：
Second processing module, for judging whether to receive first distance；Do not receive described first apart from when, with pre-
If second distance as the centre distance.
10. display device according to claim 9, it is characterised in that the communication module, is additionally operable to showing the left side
When image and right image, adjust instruction is received；
The display device also includes：3rd processing module, for according to the adjust instruction, adjusting the centre distance.
11. display devices according to claim 8, it is characterised in that the first processing module, while scaling the left side
Image and the right image, until the centre distance reaches first distance.
A kind of 12. terminals, it is characterised in that including：Display device in the claim 8 to 11 described in any one.
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