CN109782444A - Wear-type AR display and its exchange method based on transparent liquid crystal display - Google Patents
Wear-type AR display and its exchange method based on transparent liquid crystal display Download PDFInfo
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- CN109782444A CN109782444A CN201811581551.6A CN201811581551A CN109782444A CN 109782444 A CN109782444 A CN 109782444A CN 201811581551 A CN201811581551 A CN 201811581551A CN 109782444 A CN109782444 A CN 109782444A
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Abstract
The present invention relates to a kind of wear-type AR display based on transparent liquid crystal display, comprising: the transparent display screen on spectacle frame and a pair of of camera are set；With the associated sensor module of transparent display screen；The one or more input equipments being connect with the transparent display screen；And the driving integrated chip for controlling the transparent display screen, wherein, the driving integrated chip is arranged in nontransparent mirror holder main body, and the driving integrated chip modularly integrates bottom layer driving interface facility and extension functional interface tool based on transparent liquid crystal display.The present invention proposes the improved wear-type AR display based on transparent liquid crystal display, solves not clear enough the drawback of pervious AR augmented reality helmet real effect, solves the more power-consuming drawback of the previous AR augmented reality helmet；The operating experience of user is promoted simultaneously.
Description
Technical field
The present invention relates to a kind of wear-type AR display and its exchange method based on transparent liquid crystal display, belonging to can wear
Wear equipment correlative technology field.
Background technique
This emerging things of virtual reality AR display is worn, is in order to which the pilot in fighter plane is fighting earliest
In, the case where capable of knowing battlefield by Helmet Mounted Display and the related data of aircraft etc., civil field is initially entered later, it is micro-
All big companies, soft association all start to be laid out this industry.
OLED transparent virtual liquid crystal head-mounted display provided herein, using newest flexible OLED display, picture is more
Add true to nature, effect is better, equally also more power saving and frivolous, can be in AR augmented reality field, medical field, education neck
Domain, video display field etc. obtain very big development.
Summary of the invention
The present invention provides a kind of wear-type AR display and its exchange method based on transparent liquid crystal display, promotes user
Operating experience.
Technical solution of the present invention first aspect is a kind of wear-type AR display based on transparent liquid crystal display, including
Wearing type glasses frame, headband, CPU, GPU, memory and power supply component, further includes:
Transparent display screen on spectacle frame and a pair of of camera are set；
With the associated sensor module of transparent display screen；
The one or more input equipments being connect with the transparent display screen；And
For controlling the driving integrated chip of the transparent display screen, wherein the driving integrated chip is arranged non-
In bright mirror holder main body, the driving integrated chip modularly integrates the bottom layer driving interface work based on transparent liquid crystal display
Tool and extension functional interface tool.
Further, wherein the bottom layer driving interface facility includes: screen resolution control unit, screen intensity control list
Member, Display Contrast control unit, screen light transmittance control unit, screen show that saturation degree control unit, screen are reversely shown
Control unit, screen light sensation monitoring unit, screen sense of touch or deformation monitoring unit.
Further, wherein the extension functional interface tool is the Customization Module based on the bottom layer driving interface facility
Integration, and the extension functional interface tool includes: that AR mode switch element, game mode switch unit, energy-saving mode are cut
Change unit, user's custom model switch unit.
Further, the bottom layer driving interface facility and the extension functional interface tool can be by multiple input equipments
Triggering, to activate function, wherein one or more input equipments include be arranged in frame side sliding button and/or
Voice input element.
Further, wherein the sensor module include: gyroscope mould group, earth induction mould group, gravity sensing mould group,
Acceleration induction mould group, global location mould group or distance-sensor mould group.
Further, the interrupt processing priority of the driving integrated chip is higher than the excellent of the driver of other user's hardware
First grade, and accelerated by the preferential running optimizatin of the GPU of wear-type AR display.
Further, wherein the transparent display screen includes OLED display device.
Technical solution of the present invention second aspect is a kind of friendship of wear-type AR display based on transparent liquid crystal display
Mutual method, comprising the following steps:
S1, according to customized shape, configure human-computer interaction and show equipment, hardware supported and interface are provided；
S2, matching applied function module, and establish display bottom layer driving docking；
S3, deployment operation system and driver；
S4, customized AR expanded application software is provided, utilizes gyroscope mould group, earth induction mould group, gravity sensing
The position in kind that camera module identifies is associated with transparent screen by mould group, acceleration induction mould group and global location mould group
In pel；
It wherein, include AR mode switch element, game mode switch unit, energy-saving mode in the applied function module
Switch unit, user's custom model switch unit.
Further, the step S3 includes: the operating system of deployment depth customization, so that the driving of transparent display screen is integrated
The interrupt processing priority of chip is higher than the priority of the driver of other user's hardware, and by wear-type AR display
The preferential running optimizatin of GPU accelerates.
Further, the step S4 includes:
Position coordinates where being determined by global location mould group, obtain the AR material object information of the position；
By gyroscope mould group, gravity sensing mould group and acceleration induction mould group, direction and the posture of screen are determined；
If AR material object is shot and recognized by camera module, corresponding AR material object message reflection is shown to transparent
It is shown in display screen.
The invention has the benefit that
It proposes the improved wear-type AR display based on transparent liquid crystal display, solves pervious AR augmented reality head
Not clear enough the drawback of helmet real effect solves the more power-consuming drawback of the previous AR augmented reality helmet；Promote user's
Operating experience, technology sense are full；Based on OLED technology, make lighter, more power saving.
Detailed description of the invention
Fig. 1 is hardware stereoscopic schematic diagram according to the present invention.
Fig. 2 is the side view of hardware according to the present invention.
Fig. 3 be according to embodiments of the present invention in transparent display screen driving interface deployment schematic diagram.
Fig. 4 be according to embodiments of the present invention in implementation method flow diagram.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as the upper and lower, left and right used in open are only the mutual alignment pass relative to each component part of the disclosure in attached drawing
For system.The "an" of used singular, " described " and "the" are also intended to including most forms in the disclosure, are removed
Non- context clearly expresses other meaning.In addition, unless otherwise defined, all technical and scientific terms used herein
It is identical as the normally understood meaning of those skilled in the art.Term used in the description is intended merely to describe herein
Specific embodiment is not intended to be limiting of the invention.Term as used herein "and/or" includes one or more relevant
The arbitrary combination of listed item.
It will be appreciated that though various elements, but this may be described using term first, second, third, etc. in the disclosure
A little elements should not necessarily be limited by these terms.These terms are only used to for same type of element being distinguished from each other out.For example, not departing from
In the case where disclosure range, first element can also be referred to as second element, and similarly, second element can also be referred to as
One element.The use of provided in this article any and all example or exemplary language (" such as ", " such as ") is intended merely to more
Illustrate the embodiment of the present invention well, and unless the context requires otherwise, otherwise the scope of the present invention will not be applied and be limited.
Fig. 1 and Fig. 2 is the schematic diagram of hardware according to the present invention.Wear-type AR display according to the present invention, in addition to mirror
Frame, CPU, GPU, memory, power supply mould group, further includes: transparent display screen 10 and a pair of of camera 31 with photosensitive sensors；With
The associated sensor module 32 of transparent display screen 10；The one or more input equipments 21 being connect with the transparent display screen 10.
The transparent display screen 10 includes OLED display device.Here transparent OLED display part requires to constitute the substrate of OLED, electricity
The material of pole is transparent material, and light transmittance reaches 85% or more when device is closed, and when opening, from two sides it is observed that hair
Light, it is critical that transparent electrode and transparent TFT using high transparency.Preferably, using magnetron sputtering method preparation
ZAO film is as transparent electrode, so that OLED display device has lower resistivity and higher light transmittance, visible light saturating
Rate is crossed more than 85%.
In addition, transparent display screen 10 is also modularly connected with driving integrated chip 11, the driving integrated chip 11 is not
Be it is transparent, need be arranged in nontransparent mirror holder main body.
Fig. 3 be according to embodiments of the present invention in 10 driving interface of transparent display screen deployment schematic diagram.The driving collection
The priority of the driver of other user's hardware can be higher than at the interrupt processing priority of chip 11, and by wear-type AR
The preferential running optimizatin of the GPU of display accelerates.The driving integrated chip 11 modularly integrates and is based on transparent liquid crystal display
Bottom layer driving interface facility and extension functional interface tool.Wherein the bottom layer driving interface facility includes: screen resolution
Control unit, screen intensity control unit, Display Contrast control unit, screen light transmittance control unit, screen display saturation
Spend control unit, the reversed display control unit of screen, screen light sensation monitoring unit, screen sense of touch or deformation monitoring unit.Wherein
The extension functional interface tool is the Customization Module integration based on the bottom layer driving interface facility, such as light sensation is monitored
It integrates with brightness to automatically adjust screen intensity etc..The extension functional interface tool include: AR mode switch element (for example,
Integrate light transmittance, resolution ratio control etc.), game mode switch unit (for example, integrate refresh rate, resolution ratio control etc.), energy conservation
Mode switch element (such as integrating light sensation monitors, resolution ratio controls, brightness controls etc.), user's custom model switch unit.
Further, the bottom layer driving interface facility and the extension functional interface tool can be by multiple input equipments
21 triggerings, to activate function, wherein one or more input equipments 21 include the sliding button that frame side is arranged in
And/or voice input element.Wherein the sensor module 32 includes: gyroscope mould group, earth induction mould group, gravity sensing
Mould group, acceleration induction mould group, global location mould group or distance-sensor mould group.
Fig. 4 be according to embodiments of the present invention in implementation method flow diagram.Method includes the following steps:
S1, according to customized shape, configure human-computer interaction and show equipment, hardware supported and interface are provided；
S2, matching applied function module, and establish display bottom layer driving docking；
S3, deployment operation system and driver；
S4, customized AR expanded application software is provided, utilizes gyroscope mould group, earth induction mould group, gravity sensing
The position in kind that 31 mould group of camera identifies is associated with transparent screen by mould group, acceleration induction mould group and global location mould group
Pel in；
It wherein, include AR mode switch element, game mode switch unit, energy-saving mode in the applied function module
Switch unit, user's custom model switch unit.
The step S1 includes: that the shell that wear-type AR display is formed by way of 3D printing or human-computer interaction are shown
The shape of equipment.The step S3 includes: the operating system of deployment depth customization, so that the driving of transparent display screen 10 integrates core
The interrupt processing priority of piece 11 is higher than the priority of the driver of other user's hardware, and by wear-type AR display
The preferential running optimizatin of GPU accelerates.The step S4 includes: the position coordinates where being determined by global location mould group, and obtaining should
The AR material object information of position；By gyroscope mould group, gravity sensing mould group and acceleration induction mould group, determine screen direction and
Posture；If AR material object is shot and recognized by 31 mould group of camera, corresponding AR material object message reflection is shown to transparent
It is shown in display screen 10.
In certain embodiments, the process for designing and making wear-type AR display according to the present invention is as follows.
A. design AR wears displaying scheme, carries out design, designs 3DCAD model, designs mainboard；
B. display casing, printed circuit board are worn in printing, and installation fitting is debugged；
C. design head-mounted display system, develop head-mounted display system, design head-mounted display game, test macro and
Europe；
D. production head-mounted display driving, installation driving, disposes display system and game, carry out using；
Wherein step A includes: the wear-type AR display for the transparent liquid crystal display technology based on OLED that designs, camera
31 wear the appearance of formula AR display, design the numerical digit model of the 3DCAD of AR head-mounted display, finally design based on the transparent of OLED
The motherboard circuit figure of the wear-type AR display of liquid crystal display technology.
Wherein step B includes: to print the transparent liquid crystal display technology based on OLED using multiaxis numerical digit 3D printer
The plastic shell of wear-type AR display, prints its electronic circuit board, installs relevant internal component, installs circuit main board,
Integrated processor, dsp processor, ROM, RAM, gyroscope, gravity sensor, acceleration induction device, OLED liquid crystal display panel,
Microphone, camera 31, power supply group etc. finally complete assembling, are debugged.
Wherein step C includes: the Android of the wear-type AR display for the transparent liquid crystal display technology based on OLED that designs
Operating system develops the operating system of title display, and designs the exclusive AR game for wearing display, and tests based on OLED's
The system and game of the wear-type AR display of transparent liquid crystal display technology.
Wherein step D includes: the hardware of the wear-type AR display for the transparent liquid crystal display technology based on OLED of developing
Driver, and relevant hardware drive program is installed, and dispose the wear-type of the transparent liquid crystal display technology based on OLED
The system and game of AR display.Begin to use head-mounted display, after starting display, after starting AR shows proprietary game, just
Can occur enemy in front of your vision, then brandish fist and defeat enemy's progress game.
An application scenarios according to the present invention, user use the wear-type AR display of transparent display screen 10 of the invention
Play game.After starting display, after starting AR shows proprietary game, will occur enemy in front of your vision, then brandish
Fist defeats enemy and carries out game.
Another application scenarios according to the present invention, user are shown using the wear-type AR of transparent display screen 10 of the invention
Device carries out virtual tourism sightseeing.By gyroscope mould group, gravity sensing mould group and acceleration induction mould group, the direction of screen is determined
Towards different orientation；Then according to the viewing location in handle mobile virtual environment, then corresponding scenery can be believed
Breath reflection is shown into transparent display screen 10, just as coming to its border viewing scenery personally.
It should be appreciated that methods herein embodiment can by computer hardware, hardware and software combination or pass through
The computer instruction in non-transitory computer-readable memory is stored in be effected or carried out.In addition, can be by any suitable
Sequence executes the operation of process described herein, unless herein in addition instruction or otherwise significantly with context lance
Shield.Process described herein (or modification and/or combination thereof) can be in the one or more departments of computer science for being configured with executable instruction
It is executed under the control of system, and can be used as the code jointly executed on the one or more processors (for example, executable refer to
Enable, one or more computer program or one or more application), realized by hardware or combinations thereof.
The above, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as
It reaches technical effect of the invention with identical means, all within the spirits and principles of the present invention, any modification for being made,
Equivalent replacement, improvement etc., should be included within the scope of the present invention.Its technical solution within the scope of the present invention
And/or embodiment can have a variety of different modifications and variations.
Claims (10)
1. a kind of wear-type AR display based on transparent liquid crystal display, including wearing type glasses frame, headband (40), CPU,
GPU, memory and power supply component, it is characterised in that further include:
Transparent display screen (10) on spectacle frame and a pair of of camera (31) are set；
With transparent display screen (10) associated sensor module (32)；
The one or more input equipments (21) being connect with the transparent display screen (10)；And
For controlling the driving integrated chip (11) of the transparent display screen (10), wherein the driving integrated chip (11) sets
It sets in nontransparent mirror holder main body, the driving integrated chip (11) modularly integrates the bottom based on transparent liquid crystal display
Layer driving interface tool and extension functional interface tool.
2. the wear-type AR display according to claim 1 based on transparent liquid crystal display, wherein the bottom layer driving
Interface facility includes: screen resolution control unit, screen intensity control unit, Display Contrast control unit, screen light transmission
Rate control unit, screen show saturation degree control unit, the reversed display control unit of screen, screen light sensation monitoring unit, screen
Sense of touch or deformation monitoring unit.
3. the wear-type AR display according to claim 1 or 2 based on transparent liquid crystal display, wherein the extension function
Can interface facility be the Customization Module integration based on the bottom layer driving interface facility, and the extension functional interface tool
It include: AR mode switch element, game mode switch unit, energy-saving mode switch unit, user's custom model switch unit.
4. the wear-type AR display according to claim 3 based on transparent liquid crystal display, the bottom layer driving connect
Mouth tool and the extension functional interface tool can be triggered by multiple input equipments (21), to activate function, wherein described
One or more input equipments (21) include the sliding button and/or voice input element that frame side is arranged in.
5. the wear-type AR display according to claim 1 based on transparent liquid crystal display, wherein the sensor
Component (32) includes: gyroscope mould group, earth induction mould group, gravity sensing mould group, acceleration induction mould group, global location mould group
Or distance-sensor mould group.
6. the wear-type AR display according to claim 1 based on transparent liquid crystal display, wherein
The interrupt processing priority of driving integrated chip (11) is higher than the priority of the driver of other user's hardware, and
And accelerated by the preferential running optimizatin of the GPU of wear-type AR display.
7. the wear-type AR display according to claim 1 based on transparent liquid crystal display, wherein the transparence display
Shielding (10) includes OLED display device.
8. a kind of exchange method of the wear-type AR display based on transparent liquid crystal display, which is characterized in that including following step
It is rapid:
S1, according to customized shape, configure human-computer interaction and show equipment, hardware supported and interface are provided；
S2, matching applied function module, and establish display bottom layer driving docking；
S3, deployment operation system and driver；
S4, provide customized AR expanded application software, using gyroscope mould group, earth induction mould group, gravity sensing mould group,
The position in kind that camera (31) mould group identifies is associated with the figure of transparent screen by acceleration induction mould group and global location mould group
In member；
It wherein, include AR mode switch element, game mode switch unit, energy-saving mode switching in the applied function module
Unit, user's custom model switch unit.
9. the exchange method of the wear-type AR display according to claim 8 based on transparent liquid crystal display, feature
It is, the step S3 includes: the operating system of deployment depth customization, so that the driving integrated chip of transparent display screen (10)
(11) interrupt processing priority is higher than the priority of the driver of other user's hardware, and by wear-type AR display
The preferential running optimizatin of GPU accelerates.
10. the exchange method of the wear-type AR display according to claim 8 based on transparent liquid crystal display, feature
It is, the step S4 includes:
Position coordinates where being determined by global location mould group, obtain the AR material object information of the position；
By gyroscope mould group, gravity sensing mould group and acceleration induction mould group, direction and the posture of screen are determined；
If AR material object is shot and recognized by camera (31) mould group, corresponding AR material object message reflection is shown to transparent
Display in display screen (10).
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| CN201811581551.6A CN109782444A (en) | 2018-12-24 | 2018-12-24 | Wear-type AR display and its exchange method based on transparent liquid crystal display |
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| CN201811581551.6A CN109782444A (en) | 2018-12-24 | 2018-12-24 | Wear-type AR display and its exchange method based on transparent liquid crystal display |
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| CN103383491A (en) * | 2013-07-03 | 2013-11-06 | 成都理想境界科技有限公司 | See-through rate adjustable head mounted display device |
| US20160163109A1 (en) * | 2013-08-02 | 2016-06-09 | Seiko Epson Corporation | Display device, head mounted display, display system, and control method for display device |
| CN107111131A (en) * | 2014-09-01 | 2017-08-29 | 三星电子株式会社 | Wearable electronic |
| CN108040247A (en) * | 2017-12-29 | 2018-05-15 | 湖南航天捷诚电子装备有限责任公司 | A kind of wear-type augmented reality display device and method |
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2018
- 2018-12-24 CN CN201811581551.6A patent/CN109782444A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101419339A (en) * | 2008-11-24 | 2009-04-29 | 电子科技大学 | Head-mounted display |
| CN103383491A (en) * | 2013-07-03 | 2013-11-06 | 成都理想境界科技有限公司 | See-through rate adjustable head mounted display device |
| US20160163109A1 (en) * | 2013-08-02 | 2016-06-09 | Seiko Epson Corporation | Display device, head mounted display, display system, and control method for display device |
| CN107111131A (en) * | 2014-09-01 | 2017-08-29 | 三星电子株式会社 | Wearable electronic |
| CN108040247A (en) * | 2017-12-29 | 2018-05-15 | 湖南航天捷诚电子装备有限责任公司 | A kind of wear-type augmented reality display device and method |
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