CN107037957A - A kind of display methods and device - Google Patents
A kind of display methods and device Download PDFInfo
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- CN107037957A CN107037957A CN201610953847.0A CN201610953847A CN107037957A CN 107037957 A CN107037957 A CN 107037957A CN 201610953847 A CN201610953847 A CN 201610953847A CN 107037957 A CN107037957 A CN 107037957A
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- display
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- display parameters
- parameters
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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
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
Abstract
This application discloses a kind of display methods and device.This method includes：The distance between display interface and user are determined, according to default distance and the corresponding relation of display parameters, the display parameters corresponding to the distance between the display interface and described user is determined, is shown according to the display parameters determined.By this method, it can dynamically adjust display parameters in real time according to the distance between user and display interface, the consumption to terminal inner process resource can either be saved, the complicated processes of user's sets itself display parameters are it also avoid.
Description
Technical field
The application is related to field of computer technology, more particularly to a kind of display methods and device.
Background technology
At present, display interface is when being shown, such as picture element density (Pixels Per Inch, PPI, also referred to as per English
Very little pixel), the display parameters such as acutance, determine the display effect of shown content, for example：In actual applications, screen
Resolution ratio is higher, and shown content is also finer, conversely, shown content is also more coarse；The acutance of screen is higher,
Shown content is also more clear, conversely, fuzzyyer.
In the prior art, the display parameters of display interface are generally preset when dispatching from the factory by equipment provider, then, when
When screen is shown, it will be shown based on default display parameters.
However, in the prior art, in order that the display effect that screen is optimal, equipment provider is set in advance aobvious
Show that the default value of parameter is usual higher (for some display parameters, its default value can be set to highest state), in fact,
Because the accuracy of identification of human eye is limited, in most scenes, and too high display parameters are not needed, then, it is of the prior art
Aforesaid way remains higher display parameters, and this undoubtedly increases the consumption to graphics process resource in terminal, causes end
The equipment such as graphics processor, internal memory remains higher live load in end, wastes the process resource of terminal, moreover, with
Family is to change display parameters, in addition it is also necessary to adjust display parameters one by one in corresponding setting options, its process is relatively complicated.
The content of the invention
The embodiment of the present application provides a kind of display methods, to solve in the prior art to adjust the display parameters of display interface
The problem of section process is excessively cumbersome.
The embodiment of the present application provides a kind of display device, to solve in the prior art to adjust the display parameters of display interface
The problem of section process is excessively cumbersome.
The embodiment of the present application uses following technical proposals：
A kind of display methods that the embodiment of the present application is provided, including：
Determine the distance between display interface and user；
According to default distance and the corresponding relation of display parameters, the distance institute of the display interface and the user is determined
Corresponding display parameters；
The display parameters according to determining are shown.
A kind of display methods that the embodiment of the present application is also provided, including：
The display pattern of monitoring terminal itself；
When it is Virtual Reality display pattern to monitor display pattern, the thing between terminal screen and user's eye is determined
Away from；
According to object distance set in advance and the corresponding relation of display parameters, the terminal screen and the thing of user are determined
Away from corresponding display parameters；
VR is carried out according to the display parameters determined to show.
A kind of display device that the embodiment of the present application is provided, including：
Range finder module, determines the distance between display interface and user；
Determining module, according to default distance and the corresponding relation of display parameters, determines that the display interface is used with described
Display parameters corresponding to the distance at family；
Display module, is shown according to the display parameters determined.
A kind of display device that the embodiment of the present application is also provided, including：
Monitoring modular, the display pattern of monitoring terminal itself；
Range finder module, when it is Virtual Reality display pattern to monitor display pattern, determines terminal screen and user's eye
Object distance between portion；
Determining module, according to object distance set in advance and the corresponding relation of display parameters, determines the terminal screen and use
The display parameters that the object distance at family is matched；
Display module, carries out VR according to the display parameters determined and shows.
At least one above-mentioned technical scheme that the embodiment of the present application is used can reach following beneficial effect：
Carried out in display interface during image shows, terminal by it is real-time determine between user and display interface away from
From the distance between, user and display interface, determine the height of the display parameters numerical value of display interface, specifically, with
Family away from display interface it is relatively near in the case of, the picture that user can be shown by display interface identifies more fine image
Details, and user away from display interface farther out in the case of, requirement of the user to picture fine degree can also be decreased, thus
In the application, terminal is by according to the distance that identifies, with reference to the corresponding relation between the distance and display parameters pre-set, really
The display parameters being suitable under current distance are made, and image is carried out based on the display parameters determined and are shown.
It is upper in the application compared with the mode that display interface in the prior art keeps fixed display parameters to be shown
The method of stating can dynamically adjust display parameters, can either save to end in real time according to the distance between user and display interface
The consumption of internal processing resource is held, the complicated processes of user's sets itself display parameters are it also avoid.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used to explain the application, does not constitute the improper restriction to the application.In the accompanying drawings：
User and the schematic diagram of a scenario of display interface that Fig. 1 a provide for the embodiment of the present application；
The image display process schematic diagram that Fig. 1 b provide for the embodiment of the present application；
The schematic diagram for the visual range that Fig. 2 provides for the embodiment of the present application；
The schematic diagram for the interval corresponding relation with display parameters of different distance that Fig. 3 a and 3b provides for the embodiment of the present application；
The image display process schematic diagram under VR scenes that Fig. 4 provides for the embodiment of the present application；
The display device structure schematic diagram that Fig. 5 provides for the embodiment of the present application；
The display device structure schematic diagram under VR scenes that Fig. 6 provides for the embodiment of the present application.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described corresponding accompanying drawing.Obviously, described embodiment is only the application one
Section Example, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the application protection.
For display interface, its equipment provider would generally preset higher show when dispatching from the factory
Show parameter, so that display interface reaches optimal display result, then, will be according to presetting when display interface display content
Higher display parameters, shown under the states such as fine definition, high pixel density.However, what human eye can recognize that
Definition or picture element density are limited, therefore after display parameters exceed certain threshold values, human eye will be difficult to tell difference, now can
The waste of terminal processes resource is caused, also, to change corresponding display parameters, also can only be voluntarily configured by user,
It is relatively complicated.
Based on this, there is provided a kind of display methods in the embodiment of the present application so that terminal according to user to display interface it
Between distance, dynamically adjust the display parameters of display interface, while reducing in terminal process resource and consuming, also avoid
User sets the complicated processes of display parameters one by one manually.
In the embodiment of the present application, the terminal includes but is not limited to：Projector equipment and the mobile terminal with screen
And immobile terminal, wherein：
Projector equipment concretely line holographic projections equipment, the projected image produced by the line holographic projections equipment may include three-dimensional
Projected image and two-dimensional projection image.
Mobile terminal can include：Smart mobile phone, tablet personal computer, intelligent watch, virtual reality (Virtual Reality,
VR) equipment etc., immobile terminal may include：Computer, TV etc..VR equipment described herein further comprises：Circumscribed VR
Glasses (itself possesses screen), (VR frames and mobile phone are used cooperatively mobile terminal VR glasses, when in use with mobile phone display screen
At least one of it is used as screen).
In addition, for above-mentioned terminal, in a kind of embodiment of the application, terminal itself has distance measurement function,
The distance measurement function realized by range sensor in the terminal, wherein, range sensor can be：Infrared distance sensor,
Ultrasonic distance-measuring sensor, optical ranging sensor etc..
In another embodiment of the application, there is distance measurement function, also, the equipment with the equipment that terminal combinations are used
Obtained range data real-time Transmission can will be measured to terminal.Such as：For the VR glasses of mobile terminal, the thing on VR frames
Obtained object distance (under VR scenes, object distance refers to screen to the distance of human eye) real-time Transmission can will be measured to mobile phone away from left regulation wheel.
Certainly, the above does not constitute the restriction to the application.
In a kind of embodiment of the application, interaction scenarios between user and terminal can as shown in Figure 1a, based on the scene,
As shown in Figure 1 b, the process specifically includes following steps to image display process provided in the embodiment of the present application：
S101：Determine the distance between display interface and user.
In the present embodiment, for described display interface, under a kind of scene, if terminal itself carries screen,
Then display interface is terminal screen；And under another scene, terminal possesses projecting function but without for display content
Screen, then the interface that the image that display interface is projected out by terminal is based on, the interface can be the planes such as wall, screen,
It can also be the non-physical such as air, air-flow, current interface.
Described distance, refers to user's eye to the line-of-sight distance of terminal screen.It is to be appreciated that user is to terminal screen
Line-of-sight distance distance, user's fine degree that displayed content in screen is identified will be influenceed, therefore real in the application
Apply in example, the determination to the distance between user and display interface, the numerical value height of follow-up display parameters will be determined.
It should be noted that the line-of-sight distance between terminal screen and user is determined, can be by corresponding distance measuring sensor knot
Close corresponding location algorithm (such as：Position of human eye tracing algorithm, face tracking algorithm etc.) realize, certainly, the survey of distance measuring sensor
The protection content of the application is not intended as away from principle, therefore does not do excessive discussion herein.
S102：According to default distance and the corresponding relation of display parameters, determine the display interface to the user's
Apart from corresponding display parameters.
In view of under practical application scene, human eye is to the recognition capability of image detail, the spacing phase with eye and picture
Close, specifically, when human eye is nearer apart from picture, then the image detail that can recognize that is more clear, conversely, the figure that can be recognized
As details is more coarse, then, that is to say, that if the distance of user's eye and terminal screen is nearer, the display of terminal screen
Parameter just should be higher, to keep higher display effect, and if user's eye and terminal screen are distant, then end panel
The display parameters of curtain just should be reduced accordingly, so that the process resource for reducing terminal inner is consumed.
In other words, the numerical value height of display parameters, the distance with user and screen is negatively correlated.Therefore, implement in the application
In example, default distance and the corresponding relation of display parameters are configured according to negatively correlated relation.Common
Under application scenarios, the corresponding relation is interval comprising many middle distances, and the interval display parameters corresponding respectively of each distance, example
Such as：In 20CM~25CM, this distance is interval interior, and PPI is 320；In 30CM~50CM, this distance is interval interior, and PPI is 280.And
Under the higher scene of required precision of adjusting the distance, the corresponding relation can be stepping, that is to say, that with the change of distance
Change, the numerical value of display parameters also changes therewith.
In practical operation, above-mentioned corresponding relation can be stored in terminal local by the way of configuration file, therefore terminal
Can be in the corresponding relation in locally directly reading configuration file, the specific number to determine the display parameters under current distance
Value.Certainly, described corresponding relation can also be stored in corresponding server, and terminal can send acquisition request to server,
With the corresponding relation described in acquisition, and determine the display parameters under current distance.Which kind of mode is specifically used, will be with specific reference to
It is determined the need for practical application, the restriction to the application is not constituted here.
S103：The display parameters according to determining are shown.
The display parameters determined, current distance matches between terminal screen and user, that is to say, that eventually
End screen is shown that its display effect can match user under current distance to display content based on current display parameters
The recognition capability of details.
By above-mentioned steps, during display interface progress image is shown, terminal will determine user and display in real time
The distance between the distance between interface, user and display interface, determine the height of the display parameters numerical value of display interface, have
For body, in the case where user is relatively near away from display interface, the picture that user can be shown by display interface is identified more
For fine image detail, and user away from display interface farther out in the case of, requirement of the user to picture fine degree also can
Decrease, therefore in this application, the distance that terminal identifies basis, with reference between the distance and display parameters pre-set
Corresponding relation, determine the display parameters being suitable under current distance, and image is carried out based on the display parameters determined
Display.
It is upper in the application compared with the mode that display interface in the prior art keeps fixed display parameters to be shown
The method of stating can dynamically adjust display parameters, can either save to end in real time according to the distance between user and display interface
The consumption of internal processing resource is held, the complicated processes of user's sets itself display parameters are it also avoid.
It should be noted that for the above, under a kind of mode, realizing the executive agent of the display methods
Can be terminal, specifically, terminal itself has distance measuring sensor, its operating system is obtained by distance measuring sensor and shows boundary
The distance between face and user, according to default distance and the corresponding relation of display parameters, calculating has obtained current distance pair
After the numerical value for the display parameters answered, the interface of vision-control function in call operation system changes corresponding display parameters.
Under another way, for determination of distance process, executive agent can be outer sensor, now, terminal
Instruction is sent to outer sensor, the distance between display interface and user are obtained by the outer sensor, subsequent terminal can
Distance based on acquisition, determines display parameters and is shown according to display parameters.
It is, of course, also possible to by operating in the third-party application in terminal (Application, APP) as executive agent,
In this case, the authority that the third party APP will be obtained in terminal operating system, to obtain distance, and adjusts the display of terminal
Parameter.Here the restriction to the application is not constituted.
Under practical application scene, it is determined that during distance between terminal screen and user, terminal is generally required
User is monitored, that is to say, that only before user is in display interface, just need the display parameters to display interface
Dynamic regulation is carried out, therefore in the embodiment of the present application, determines the distance between display interface and user, specifically includes：At monitoring
User in the display interface visual range, when monitoring that user is in the visual range, measures the display
The distance between interface and user.
In said process, the visual range of display interface represents the scope that user can be made normally to watch displayed content,
The visual range is generally determined by visible angle and visual range.For example：For terminal as shown in Figure 1a, its is visual
Scope is as shown in Figure 2.
The monitoring of user in its visual range of terminal-pair, monitoring function that can be in terminal system realizes, specifically,
The distance between display interface and user are determined, is specifically included：
The operating system for the terminal that display interface is based on, calls monitoring function, and monitoring is visual in the display interface
In the range of user, and when monitoring that user is in the visual range, measure between the display interface and user
Line-of-sight distance.In practical application, infrared inductor in terminal, image first-class equipment can as distance measuring sensor, that is,
Say, the monitoring function in terminal operating system can obtain aobvious by corresponding data-interface from the distance measuring sensor in terminal
Show the distance between interface and user data, the restriction to the application is not constituted here.
Once terminal monitoring is to user is occurred in that in its visual range, then can further determine that out display interface to user it
Between distance, can further determine the display parameters suitable for current distance.Wherein, as one kind side in practical application
Formula, default distance and the corresponding relation of display parameters, including：The interval pass corresponding with display parameters of distance divided in advance
System, then, in this fashion, according to default distance and the corresponding relation of display parameters, determine the display interface to described
The display parameters that the distance of user is matched, are specifically included：Determine what the distance between the display interface and user were fallen into
Default distance is interval, according to default distance and the corresponding relation of display parameters, determines that the default distance is interval corresponding
Display parameters, the display that the display parameters determined are matched as the display interface to the distance of the user
Parameter.
As shown in Figure 3 a, the interval corresponding relation between display parameters of different distance, from Fig. 3 a, 0 are shown
In~20,21~40,41~60,61~80 this four distances are interval, the display parameters corresponding to each distance interval are (in Fig. 3 a
Only illustrated by PPI of display parameters) only there is a kind of value, it is believed that it is corresponding aobvious in each distance is interval
Show the value of parameter, be the optimal value in distance interval, that is, the display parameter value can reach most in the distance is interval
Good display effect.
In practical application, can be according to being divided the need for practical application, for example, to display precision apart from interval
It is required that under higher scene (such as：VR scenes), it can will carry out accurate division apart from interval so that the interval length of each distance
It is extremely short (such as：1CM or 0.1CM), and if requiring display precision relatively low scene, then the interval length of distance can be set
Longer (example in such as above-mentioned Fig. 3 a), does not constitute the restriction to the application here.
Certainly, it is aobvious corresponding to different distance interval in addition to it can be divided apart from interval according to practical application
Show that parameter can also require higher scene according to being configured the need for practical application, as shown in Figure 3 b to display precision
Under, with the change of the distance between user and terminal screen, the intensity of variation of display parameters is also differed.
In actual applications, the use of VR equipment is more extensive, wherein, a kind of VR equipment is referred to as mobile terminal VR glasses, should
Mobile terminal VR glasses are supported to insert the mobile phone with VR functions in VR spectacle frames, so that the VR glasses that can be used are constituted, it is right
In this application scenarios, it is possible to understand that ground, mobile phone screen is after VR spectacle frames are inserted, and the requirement to display parameters is higher, the application
A kind of display methods is provided in embodiment, it is adaptable to VR scenes, as described in Figure 4, this method specifically includes following steps：
S401：The display pattern of monitoring terminal itself.
In the present embodiment, described terminal is interpreted as both applying in normal usage scenario, can also apply
Each Terminal Type under VR scenes, such as：Mobile phone, tablet personal computer, VR glasses with VR functions etc..
In practical application, requirement of the terminal under normal usage scenario and under VR scenes to display parameters not phase
Together, then, due in this scenario, user can under VR scenes using terminal, it will start the VR functions of terminal, now,
The display model of terminal will change, so, by the display pattern of monitoring terminal, so as to the display in subsequent process to terminal
Parameter is adjusted.
It should be noted that in the present embodiment, can be by terminal operation system to the monitoring process of terminal itself display pattern
Display pattern monitoring function in system is realized, it is possibility to have corresponding application display is (it should be understood that in this case, the application is obtained
The authority for being monitored, changing to display pattern in terminal, here and be not especially limited).
S402：When it is Virtual Reality display pattern to monitor display pattern, determine terminal screen and user's eye it
Between object distance.
Terminal enters VR patterns, generally represents that terminal matches with external VR wearable devices, such as：Mobile phone is inserted outer
In the VR spectacle-frames in portion.VR wearable devices described here include but is not limited to：VR spectacle-frames, the VR helmets of terminal can be inserted
Deng.
Meanwhile, in the present embodiment, external VR wearable devices have distance measuring sensor (such as：Object distance left regulation wheel), can
Accurately measurement obtains the distance (that is, object distance) of terminal screen and user's eye, certainly, and specific measurement process is herein only
Repeat more.
S403：According to object distance set in advance and the corresponding relation of display parameters, the terminal screen and user are determined
Display parameters corresponding to the object distance.
In the present embodiment, after user is using the external VR wearable devices for inserting terminal, due to user's eye and end
Hold the closer to the distance of screen, then, requirement of the terminal screen to display parameters is higher, so that between terminal screen and user
Corresponding change will also occur for the change of object distance, display parameters.
S404：VR is carried out according to the display parameters determined to show.
For above-mentioned scene, it is necessary to explanation, user can active operation control terminal carry out VR display patterns, or, when
User is put the terminal into after external VR wearable devices, and terminal can voluntarily switch to VR display patterns, so, monitor to show working as
When showing pattern for VR display patterns, determine before the object distance between terminal screen and user's eye, methods described also includes：Terminal
The VR display patterns instruction that user sends is received, or, terminal receives the match notifications with external VR wearable devices.
In the case of one kind is possible, due to requiring higher to the display parameters of terminal screen under VR display patterns, so,
After terminal switches to VR display patterns, the display parameters of terminal screen will be suitable for progress VR and show, therefore in the present embodiment,
It is determined that before object distance between terminal screen and user's eye, methods described also includes：According to default for VR display patterns
Basic display parameters shown.
Basic display parameters described here, are suitable for terminal screen and carry out the display parameters that VR is shown, as a rule,
The numerical value of basic display parameters is by the numerical value for the display parameters being not less than under normal displaying mode.Certainly, do not make specific here
Limit.
In the present embodiment, the display parameters include：In resolution ratio, picture element density PPI, acutance, refresh rate, frame per second
It is at least one.
The display methods provided above for the embodiment of the present application, based on same thinking, the embodiment of the present application also provides one
Plant display device.
As shown in figure 5, display device includes：
Range finder module 501, determines the distance between display interface and user.
Determining module 502, according to default distance and the corresponding relation of display parameters, determine the display interface with it is described
Display parameters corresponding to the distance between user.
Display module 503, is shown according to the display parameters determined.
Furthermore, range finder module 501, user of the monitoring in the display interface visual range, when monitoring
When user is in the visual range, the distance between the display interface and user are measured.
Under a kind of mode, the corresponding relation includes：The interval corresponding relation with display parameters of distance divided in advance,
So, determining module 502, determine that the default distance that the distance between the display interface and user are fallen into is interval, according to
Default distance and the corresponding relation of display parameters, determine the display parameters corresponding to the default distance interval, will determine
The display parameters that are matched as the display interface to the distance of the user of the display parameters.Wherein, divide in advance
Distance it is interval negatively correlated with display parameters numerical value.
Under another way, the corresponding relation includes：The corresponding relation of unit distance and display parameters, then, really
Cover half block 502, according to unit distance and the corresponding relation of display parameters, determines the display interface to the distance number of the user
The corresponding display parameter value of value, wherein, distance values are inversely proportional with display parameter value.
Based on the above, the display parameters include：In resolution ratio, picture element density PPI, acutance, refresh rate, frame per second
It is at least one.
In addition, for VR application scenarios, application embodiment also provides a kind of display device.As shown in fig. 6, display device bag
Include：
Monitoring modular 601, the display pattern of monitoring terminal itself.
Range finder module 602, when it is Virtual Reality display pattern to monitor display pattern, determines terminal screen and user
Object distance between eye.
Determining module 603, according to object distance set in advance and the corresponding relation of display parameters, determine the terminal screen with
The display parameters that the object distance of user is matched.
Display module 604, carries out VR according to the display parameters determined and shows.
Specifically, monitor that terminal receives the VR display patterns instruction that user sends, or, terminal in monitoring modular 601
Receive after the match notifications with external VR wearable devices, monitoring modular 601 will determine that the display pattern of terminal shows for VR
Pattern.
Before range finder module 602 performs object distance this operation determined between terminal screen and user's eye, display module
604 bases are shown for the default basic display parameters of VR display patterns.
Determining module 603, according to unit distance and the corresponding relation of display parameters, determines that the terminal screen is used to described
Display parameter value corresponding to the object distance numerical value at family, wherein, object distance numerical value is inversely proportional with display parameter value.
In the present embodiment, similar with previous embodiment, the display parameters include：Resolution ratio, picture element density PPI,
At least one of acutance, refresh rate, frame per second.
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 are described.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 processor 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 is produced, 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 in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus 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.
In a typical configuration, computing device includes one or more processors (CPU), input/output interface, net
Network interface and internal memory.
Internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only storage (ROM) or flash memory (flash RAM).Internal memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer-readable instruction, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moved
State random access memory (DRAM), other kinds of random access memory (RAM), read-only storage (ROM), electric erasable
Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read-only storage (CD-ROM),
Digital versatile disc (DVD) or other optical storages, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus
Or any other non-transmission medium, the information that can be accessed by a computing device available for storage.Define, calculate according to herein
Machine computer-readable recording medium does not include temporary computer readable media (transitory media), such as data-signal and carrier wave of modulation.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising so that process, method, commodity or equipment including a series of key elements are not only including those key elements, but also wrap
Include other key elements being not expressly set out, or also include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wanted including described
Also there is other identical element in process, method, commodity or the equipment of element.
It will be understood by those skilled in the art that embodiments herein can be provided as method, system or computer program product.
Therefore, the application can be using the embodiment in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Form.Deposited moreover, the application can use to can use in one or more computers for wherein including computer usable program code
The shape for the computer program product that storage media is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art
For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (16)
1. a kind of display methods, it is characterised in that methods described includes：
Determine the distance between display interface and user；
According to default distance and the corresponding relation of display parameters, the distance between the display interface and user institute is determined
Corresponding display parameters；
The display parameters according to determining are shown.
2. the method as described in claim 1, it is characterised in that determine the distance between display interface and user, specifically include：
User of the monitoring in the display interface visual range, and when monitoring that user is in the visual range,
Measure the line-of-sight distance between the display interface and user.
3. the method as described in claim 1, it is characterised in that the corresponding relation includes：The distance that divides in advance it is interval with
The corresponding relation of display parameters；
According to default distance and the corresponding relation of display parameters, determine that the display interface to the distance of the user is matched
Display parameters, specifically include：
Determine that the default distance that the distance between the display interface and user are fallen into is interval；
According to default distance and the corresponding relation of display parameters, the display parameters corresponding to the default distance interval are determined；
The display parameters that the display parameters determined are matched as the display interface to the distance of the user.
4. the method as described in any in claims 1 to 3, it is characterised in that the display parameters include：Resolution ratio, pixel
At least one of density PPI, acutance, refresh rate, frame per second；
Wherein, at least one of the resolution ratio, picture element density PPI, acutance, between the display interface and user away from
From negative correlation.
5. a kind of display methods, it is characterised in that methods described includes：
The display pattern of monitoring terminal itself；
When it is Virtual Reality display pattern to monitor display pattern, the object distance between terminal screen and user's eye is determined；
According to object distance set in advance and the corresponding relation of display parameters, the terminal screen and the object distance institute of user are determined
Corresponding display parameters；
VR is carried out according to the display parameters determined to show.
6. method as claimed in claim 7, it is characterised in that it is VR display patterns to monitor display pattern, is specifically included：
Terminal receives the VR display patterns instruction that user sends；
Or, terminal receives the match notifications with external VR wearable devices.
7. method as claimed in claim 5, it is characterised in that it is determined that object distance between terminal screen and user's eye it
Before, methods described also includes：
Shown according to for the default basic display parameters of VR display patterns.
8. the method as described in any in claim 5~7, it is characterised in that the display parameters include：Resolution ratio, pixel
At least one of density PPI, acutance, refresh rate, frame per second；
Wherein, at least one of the resolution ratio, picture element density PPI, acutance, between the display interface and user away from
From negative correlation.
9. a kind of display device, it is characterised in that described device includes：
Range finder module, determines the distance between display interface and user；
Determining module, according to default distance and the corresponding relation of display parameters, determines the display interface to the user's
The display parameters that distance is matched；
Display module, is shown according to the display parameters determined.
10. device as claimed in claim 9, it is characterised in that the range finder module, monitoring is visual in the display interface
In the range of user, and when monitoring that user is in the visual range, measure between the display interface and user
Line-of-sight distance.
11. device as claimed in claim 9, it is characterised in that the corresponding relation includes：The distance that divides in advance it is interval with
The corresponding relation of display parameters, the determining module determines that the distance between the display interface and user are fallen into default
Distance it is interval, according to default distance and the corresponding relation of display parameters, determine aobvious corresponding to the default distance interval
Show parameter, join the display parameters determined as the display that the display interface to the distance of the user is matched
Number.
12. the device as described in any in claim 9~11, it is characterised in that the display parameters include：Resolution ratio, as
At least one of plain density PPI, acutance, refresh rate, frame per second；
Wherein, at least one of resolution ratio, picture element density PPI, acutance, it is negative with the distance between the display interface and user
It is related.
13. a kind of display device, it is characterised in that described device includes：
Monitoring modular, the display pattern of monitoring terminal itself；
Range finder module, when it is Virtual Reality display pattern to monitor display pattern, determine terminal screen and user's eye it
Between object distance；
Determining module, according to object distance set in advance and the corresponding relation of display parameters, determines the terminal screen and user
An object distance corresponding display parameters；
Display module, carries out VR according to the display parameters determined and shows.
14. device as claimed in claim 13, it is characterised in that the monitoring modular, monitors that terminal receives user and sent
The instruction of VR display patterns, or, after terminal receives the match notifications with external VR wearable devices, determine the aobvious of the terminal
It is VR display patterns to show pattern.
15. device as claimed in claim 13, it is characterised in that performed in the range finder module and determine terminal screen and user
Before object distance between eye, the display module is shown according to for the default basic display parameters of VR display patterns.
16. the device as described in any in claim 13~15, it is characterised in that the display parameters include：Resolution ratio, as
At least one of plain density PPI, acutance, refresh rate, frame per second；
Wherein, at least one of the resolution ratio, picture element density PPI, acutance, between the display interface and user away from
From negative correlation.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953847.0A CN107037957A (en) | 2016-11-03 | 2016-11-03 | A kind of display methods and device |
| TW106131559A TW201818230A (en) | 2016-11-03 | 2017-09-14 | Display method and apparatus |
| PCT/CN2017/107440 WO2018082474A1 (en) | 2016-11-03 | 2017-10-24 | Display method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953847.0A CN107037957A (en) | 2016-11-03 | 2016-11-03 | A kind of display methods and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107037957A true CN107037957A (en) | 2017-08-11 |
Family
ID=59530280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610953847.0A Pending CN107037957A (en) | 2016-11-03 | 2016-11-03 | A kind of display methods and device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN107037957A (en) |
| TW (1) | TW201818230A (en) |
| WO (1) | WO2018082474A1 (en) |
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| CN107908278A (en) * | 2017-10-20 | 2018-04-13 | 华为技术有限公司 | A kind of method and apparatus of Virtual Reality interface generation |
| WO2018082474A1 (en) * | 2016-11-03 | 2018-05-11 | 阿里巴巴集团控股有限公司 | Display method and apparatus |
| CN108490797A (en) * | 2018-03-20 | 2018-09-04 | 北京百度网讯科技有限公司 | The search result methods of exhibiting and device of smart machine |
| CN111629198A (en) * | 2020-06-08 | 2020-09-04 | 京东方科技集团股份有限公司 | Imaging system, control method, control device and storage medium thereof |
| CN113099300A (en) * | 2021-03-19 | 2021-07-09 | 深圳创维－Rgb电子有限公司 | Program playing method and device, display terminal and storage medium |
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| CN107037957A (en) * | 2016-11-03 | 2017-08-11 | 阿里巴巴集团控股有限公司 | A kind of display methods and device |
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2016
- 2016-11-03 CN CN201610953847.0A patent/CN107037957A/en active Pending
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- 2017-09-14 TW TW106131559A patent/TW201818230A/en unknown
- 2017-10-24 WO PCT/CN2017/107440 patent/WO2018082474A1/en active Application Filing
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| CN102158721A (en) * | 2011-04-06 | 2011-08-17 | 青岛海信电器股份有限公司 | Method and device for adjusting three-dimensional image and television |
| CN105653032A (en) * | 2015-12-29 | 2016-06-08 | 小米科技有限责任公司 | Display adjustment method and apparatus |
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| WO2018082474A1 (en) * | 2016-11-03 | 2018-05-11 | 阿里巴巴集团控股有限公司 | Display method and apparatus |
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| CN111629198A (en) * | 2020-06-08 | 2020-09-04 | 京东方科技集团股份有限公司 | Imaging system, control method, control device and storage medium thereof |
| CN111629198B (en) * | 2020-06-08 | 2022-08-09 | 京东方科技集团股份有限公司 | Imaging system, control method, control device and storage medium thereof |
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Also Published As
| Publication number | Publication date |
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| WO2018082474A1 (en) | 2018-05-11 |
| TW201818230A (en) | 2018-05-16 |
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