CN106028013A - Wearable device, display device, and display output adjusting method - Google Patents
Wearable device, display device, and display output adjusting method Download PDFInfo
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- CN106028013A CN106028013A CN201610278996.1A CN201610278996A CN106028013A CN 106028013 A CN106028013 A CN 106028013A CN 201610278996 A CN201610278996 A CN 201610278996A CN 106028013 A CN106028013 A CN 106028013A
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- Prior art keywords
- display
- display device
- helmet
- module
- image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
Abstract
The invention discloses a wearable device, a display device and a display output adjusting method. The wearable device comprises optical lenses, an adjusting button used for adjusting the display effect of an image seen through the optical lenses, and a first processing module, wherein when the adjusting button is adjusted to enable a display effect of the image seen through the optical lenses to meet a normal display condition, the first processing module is used for determining a dispersion parameter corresponding to the optical lenses according to an adjusting parameter of the adjusting button, and sending the dispersion parameter to the display device to adjust the display effect of the output image according to the dispersion parameter via the display device. According to the technical scheme of the wearable device, the display device, and the display output adjusting method, the dispersion of the image can be reduced, and the virtual validity of the real environment can be improved.
Description
Technical field
The present invention relates to virtual reality technology, particularly relate to a kind of helmet, display device and adjust display
The method of output.
Background technology
Virtual reality (VR, Virtual Reality) equipment, as the term suggests, it is simply that one passes through technological means
Createing the equipment of a kind of real effect true to nature, virtual reality device provides a virtual measurements of the chest, waist and hips solid empty
Between, allow user experience simulation effect true to nature from the sense organs such as vision, audition, sense of touch.
Main VR equipment currently on the market is visually to simulate, it may for example comprise optical glass and display
The VR helmet of device, its main operational principle is: by image transmission to display, user passes through light
Learn eyeglass and see that display presents the image of solid.
Due to the architectural feature of optical glass uneven thickness, user observes display, human eye through optical glass
The image that place is seen can produce a certain degree of dispersion, and the color of image there occurs change.For a user,
Pattern colour breaking up makes distortion that reality environment becomes and false so that the validity of reality environment is the highest,
Even result in feeling of fatigue and the spinning sensation of user, cause bad Consumer's Experience.
Summary of the invention
For solving above-mentioned technical problem, embodiments provide a kind of helmet, display device and tune
The method of whole display output, it is possible to reduce the dispersion of image frame, improve the validity of reality environment.
The embodiment of the present invention provide helmet, for observe display device output image, described in wear
Equipment includes: optical glass, the display effect of the image seen through described optical glass for regulation
Regulation button and the first processing module；Wherein,
When the display effect regulating the image that described regulation button makes to be seen through described optical glass meets
During normal display conditions, described first processing module, for the regulation parameter according to described regulation button, really
The dispersion parameters that fixed described optical glass is corresponding, and described dispersion parameters is sent to described display device with logical
Cross the display effect that described display device adjusts the image of output according to described dispersion parameters.
In the embodiment of the present invention, the regulation parameter of described regulation button includes: rotating machinery displacement；
Described first processing module, is additionally operable to the rotating machinery displacement according to described regulation button, generates and institute
State the signal of telecommunication that rotating machinery displacement is corresponding；According to the described signal of telecommunication, calculate the color that described optical glass is corresponding
Dissipate parameter.
In the embodiment of the present invention, described helmet also includes: the mechanical linkage that is connected with described regulation button,
The resistive module being connected with described mechanical linkage, the voltage source being connected with described resistive module respectively and simulation number
Word transducer；
Wherein, described mechanical linkage can be driven to regulate described resistive module by the described regulation button of rotation
Resistance value so that described analog-digital converter generates the signal of telecommunication corresponding with described rotating machinery displacement.
In the embodiment of the present invention, described first processing module, it is additionally operable to according to the described signal of telecommunication and closes contact
Number, calculates the dispersion parameters that described optical glass is corresponding.
The display device that the embodiment of the present invention provides, including:
Acquisition module, for obtaining the dispersion parameters of the optical glass that helmet sends；
Second processing module, for adjusting the display effect of the image of output according to described dispersion parameters；
Display module, for based on the display effect after adjusting, display output image.
In the embodiment of the present invention, described display device also includes:
Memorizer, is used for when the display effect of the image that described display module exports meets normal display conditions,
Store the corresponding relation between mark and the described dispersion parameters of described helmet.
In the embodiment of the present invention, described display device also includes:
Sensor, for detecting the pose parameter of described helmet；
Described second processing module, is additionally operable to obtain the pose parameter of described helmet, and according to described head
The pose parameter wearing equipment adjusts the display output orientation of described display module.
The method adjusting display output that the embodiment of the present invention provides, including:
Obtain the dispersion parameters of the optical glass that helmet sends；
The display effect of the image of output is adjusted according to described dispersion parameters.
In the embodiment of the present invention, described method also includes:
When the display effect of the image of output meets normal display conditions, store the mark of described helmet
And the corresponding relation between described dispersion parameters.
In the embodiment of the present invention, described method also includes:
Detect the pose parameter of described helmet；
Pose parameter according to described helmet adjusts the display output orientation of display module.
In the technical scheme of the embodiment of the present invention, described helmet includes: optical glass, be used for regulating
Cross regulation button and first processing module of the display effect of the image that described optical glass is seen；Its
In, when the display effect regulating the image that described regulation button makes to be seen through described optical glass meets
During normal display conditions, described first processing module, for the regulation parameter according to described regulation button, really
The dispersion parameters that fixed described optical glass is corresponding, and described dispersion parameters is sent to described display device with logical
Cross the display effect that described display device adjusts the image of output according to described dispersion parameters.By to the present invention
The enforcement of embodiment technical scheme so that display device adjusts the display output of image, energy according to dispersion parameters
Enough reduce the dispersion of image frame, improve the validity of reality environment.
Accompanying drawing explanation
Fig. 1 is the hardware architecture diagram of the optional display device realizing each embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of display device as shown in Figure 1；
Fig. 3 is the structural representation of the helmet of the embodiment of the present invention；
Fig. 4 is the structural representation of the dispersion parameters realization of the embodiment of the present invention；
Fig. 5 is the structural representation of the display device of the embodiment of the present invention；
Fig. 6 is the flow chart of the method adjusting display output of the embodiment of the present invention；
Fig. 7 is the chromatic dispersion principle schematic diagram of the embodiment of the present invention；
Fig. 8 is the optical dispersion region adjustment interface of the embodiment of the present invention.
Detailed description of the invention
The display device realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description,
Use the suffix of such as " module ", " parts " or " unit " for representing element only for being conducive to this
The explanation of inventive embodiments, itself does not has specific meaning.Therefore, " module " is permissible with " parts "
Mixedly use.
Display device can be implemented in a variety of manners.Such as, the display device described in the embodiment of the present invention
Such as mobile phone, smart phone, notebook computer, digit broadcasting receiver, individual digital can be included
Assistant (PDA, Personal Digital Assistant), panel computer (PAD), portable multimedia broadcasting are put
The display device of device (PMP, Portable Media Player) etc..
Fig. 1 is the hardware configuration signal of the optional display device realizing each embodiment of the present invention.
Display device 100 can include wireless communication unit 110, audio/video (A/V) input block 120,
User input unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the display device with various assembly, but
It it should be understood that, it is not required that implement all assemblies illustrated.Can alternatively implement more or less of group
Part.Will be discussed in more detail below the element of display device.
Wireless communication unit 110 generally includes one or more assembly, and it allows display device 100 with wireless
Radio communication between communication system or network.Such as, wireless communication unit can include broadcast reception mould
Block 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and position letter
At least one in breath module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receive broadcast singal and/or
Broadcast related information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can
Be generate and send broadcast singal and/or the server of broadcast related information or receive before generate wide
Broadcast signal and/or broadcast related information and send it to the server of display device.Broadcast singal can wrap
Include TV broadcast singal, radio signals, data broadcasting signal etc..And, broadcast singal is permissible
Farther include the broadcast singal combined with TV or radio signals.Broadcast related information can also be through
Thered is provided by mobile communications network, and in this case, broadcast related information can be by mobile communication module 112
Receive.Broadcast singal can exist in a variety of manners, such as, its can with DMB (DMB,
Digital Multimedia Broadcasting) electronic program guides (EPG, Electronic Program
Guide), digital video broadcast-handheld (DVB-H, Digital Video Broadcasting-Handheld)
The form of electronic service guidebooks (ESG, Electronic Service Guide) etc. and exist.Broadcast reception
Module 111 can be broadcasted by using various types of broadcast systems to receive signal.Especially, broadcast reception
Module 111 can be by using such as multimedia broadcasting-ground (DMB-T, Digital Multimedia
Broadcasting-Terrestrial), DMB-satellite (DMB-S, Digital Multimedia
Broadcasting-Satellite), digital video broadcast-handheld (DVB-H), forward link media (MediaFLO,
Media Forward Link Only) Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T,
Integrated Services Digital Broadcasting-Terrestrial) etc. digit broadcasting system receive number
Word is broadcasted.Broadcast reception module 111 may be constructed such that the various broadcast systems being adapted to provide for broadcast singal with
And above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or the relevant letter of broadcast
Breath can be stored in memorizer 160 (or other type of storage medium).
Mobile communication module 112 send radio signals to base station (such as, access point, node B etc.),
In external display device and server at least one and/or receive from it radio signal.Such wireless
The signal of telecommunication can include voice call signal, video calling signal or according to text and/or Multimedia Message
The various types of data sent and/or receive.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of display device.This module can internal or
Externally it is couple to display device.Wi-Fi (Wireless Internet Access) technology involved by this module can include wireless office
Territory network (Wi-Fi, WLAN, Wireless Local Area Networks), WiMAX (Wibro),
Worldwide interoperability for microwave accesses (Wimax), high-speed downlink packet accesses (HSDPA, High Speed
Downlink Packet Access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology
Including bluetooth, RF identification (RFID, Radio Frequency Identification), Infrared Data Association
(IrDA, Infrared Data Association), ultra broadband (UWB, Ultra Wideband), purple honeybee etc.
Deng.
Positional information module 115 is the module of positional information for checking or obtain display device.Position is believed
The typical case of breath module is global positioning system (GPS, Global Positioning System).According to working as
Front technology, GPS module 115 calculates the range information from three or more satellites and correct time letter
Breath and the Information application triangulation for calculating, thus according to longitude, latitude and highly accurately count
Calculate three-dimensional current location information.Currently, for calculating method three satellites of use of position and temporal information also
And by using an other satellite to correct the position and the error of temporal information calculated.Additionally, GPS
Module 115 can calculate velocity information by Continuous plus current location information in real time.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include
Camera 121 and mike 122, camera 121 in Video Capture pattern or image capture mode by image
Static images or the view data of video that acquisition equipment obtains process.Picture frame after process can show
Show on display unit 151.Picture frame after camera 121 processes can be stored in memorizer 160 (or
Other storage medium) in or be transmitted via wireless communication unit 110, can be according to display device
Structure provides two or more cameras 121.Mike 122 can telephone calling model, logging mode,
Speech recognition mode etc. operational mode receives sound (voice data) via mike, and can be by this
The acoustic processing of sample is voice data.Audio frequency (voice) data after process can be at telephone calling model
In the case of be converted to can via mobile communication module 112 be sent to mobile communication base station form output.Mike
Wind 122 can be implemented various types of noise and eliminate (or suppression) algorithm to eliminate (or suppression) in reception
With the noise produced during transmission audio signal or interference.
User input unit 130 can generate key input data according to the order of user's input and set to control display
Standby various operations.User input unit 130 allows user to input various types of information, and can wrap
Include keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electric capacity
Etc. the sensitive component of change), roller, rocking bar etc..Especially, when touch pad superposition as a layer
Time on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of display device 100, (such as, the opening of display device 100
Or closed mode), the position of display device 100, user for display device 100 contact (that is, touch
Input) presence or absence, the orientation of display device 100, the acceleration or deceleration of display device 100 move and direction
Etc., and generate the order or signal being used for controlling the operation of display device 100.Such as, set when display
When being embodied as sliding-type mobile phone for 100, it is to open that sensing unit 140 can sense this sliding-type phone
Or close.It addition, sensing unit 140 can detect whether power subsystem 190 provides electric power or interface
Whether unit 170 couples with external device (ED).Sensing unit 140 can include proximity transducer 141.
Interface unit 170 is used as at least one external device (ED) and is connected, with display device 100, the interface that can pass through.
Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery charging
Device) port, wired or wireless FPDP, memory card port, there is the device of identification module for connecting
Port, audio frequency input/output (I/O) port, video i/o port, ear port etc..Identification module
Can be that storage is for verifying that user uses the various information of display device 100 and can include that user identifies
Module (UIM, User Identify Module), client identification module (SIM, Subscriber Identity
Module), Universal Subscriber identification module (USIM, Universal Subscriber Identity Module) etc.
Deng.It addition, the device (hereinafter referred to as " identifying device ") with identification module can take the shape of smart card
Formula, therefore, identifies that device can be connected with display device 100 via port or other attachment means.Interface
Unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and
And one or more elements that the input received is transferred in display device 100 or may be used for aobvious
Show transmission data between equipment and external device (ED).
It addition, when display device 100 is connected with external base, interface unit 170 can serve as allowing to lead to
Cross it provide the path of display device 100 by electric power from base or can serve as allowing from base input
Various command signals are transferred to the path of display device by it.From various command signals or the electricity of base input
Power may serve as identifying whether display device is accurately fitted within the signal on base.Output unit 150
It is configured to provide output signal (such as, audio signal, video letter with vision, audio frequency and/or tactile manner
Number, alarm signal, vibration signal etc.).Output unit 150 can include that display unit 151, audio frequency are defeated
Go out module 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in display device 100.Such as, display device is worked as
100 when being in telephone calling model, display unit 151 can show with call or other communicate (such as,
Text messaging, multimedia file download etc.) relevant user interface (UI, User Interface)
Or graphic user interface (GUI, Graphical User Interface).Lead to when display device 100 is in video
When words pattern or image capture mode, display unit 151 can show the image of capture and/or the figure of reception
Picture, UI or GUI illustrating video or image and correlation function etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another to form touch screen time, aobvious
Show that unit 151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display
(LCD, Liquid Crystal Display), thin film transistor (TFT) LCD (TFT-LCD, Thin Film
Transistor-LCD), Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) shows
Show at least one in device, flexible display, three-dimensional (3D) display etc..In these display one
May be constructed such that transparence is watched from outside with permission user, this is properly termed as transparent display, typical case
Transparent display can for example, transparent organic light emitting diode (TOLED) display etc..According to spy
Surely the embodiment wanted, display device 100 can include two or more display units (or other display
Device), such as, display device can include outernal display unit (not shown) and inner display unit (not
Illustrate).Touch screen can be used for detecting touch input pressure and touch input position and touch input area.
Dio Output Modules 152 can be in call signal at display device and receive pattern, call mode, note
Time under the isotypes such as record pattern, speech recognition mode, broadcast reception mode, wireless communication unit 110 is connect
Receive or in memorizer 160 storage voice data transducing audio signal and be output as sound.And,
Dio Output Modules 152 can provide the audio frequency output (example relevant to the specific function of display device 100 execution
As, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can include raising one's voice
Device, buzzer etc..
Alarm unit 153 can provide output to notify event to display device 100.Typically
Event can include calling reception, message sink, key signals input, touch input etc..Except audio frequency or
Outside video frequency output, alarm unit 153 can provide in a different manner and export the generation with notification event.
Such as, alarm unit 153 can with vibration form provide output, when receive calling, message or some
When other enters communication (incoming communication), alarm unit 153 can provide sense of touch to export
(that is, vibration) is to notify to user.By providing such sense of touch to export, even if in the shifting of user
When mobile phone is in the pocket of user, user also is able to identify the generation of various event.Alarm unit 153
The output of the generation of notification event can also be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc.,
Or can temporarily store data (such as, telephone directory, message, the static state that oneself maybe will export through output
Image, video etc.).And, memorizer 160 can store and export about when touch is applied to touch screen
The vibration of various modes and the data of audio signal.
Memorizer 160 can include the storage medium of at least one type, described storage medium include flash memory,
Hard disk, multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access store
Device (RAM, Random Access Memory), static random-access memory (SRAM, Static
Random Access Memory), read only memory (ROM, Read Only Memory), electric erasable
Programmable read only memory (EEPROM, Electrically Erasable Programmable Read Only
Memory), programmable read only memory (PROM, Programmable Read Only Memory), magnetic
Property memorizer, disk, CD etc..And, display device 100 can be deposited with being connected execution by network
The network storage device cooperation of the storage function of reservoir 160.
Controller 180 generally controls the overall operation of display device.Such as, controller 180 performs and voice
Control that call, data communication, video calling etc. are relevant and process.It addition, controller 180 can wrap
Including the multi-media module 181 for reproducing (or playback) multi-medium data, multi-media module 181 can be with structure
Make in controller 180, or it is so structured that separate with controller 180.Controller 180 can perform
Pattern recognition process, to be identified as character by the handwriting input performed on the touchscreen or picture drafting input
Or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides behaviour
Make the suitable electric power needed for each element and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination
Computer-readable medium implement.Implementing for hardware, embodiment described herein can be by using
At application-specific IC (ASIC, Application Specific Integrated Circuit), digital signal
Reason device (DSP, Digital Signal Processing), digital signal processing device (DSPD, Digital Signal
Processing Device), programmable logic device (PLD, Programmable Logic Device), existing
Field programmable gate array (FPGA, Field Programmable Gate Array), processor, controller,
Microcontroller, microprocessor, it is designed to perform at least one in the electronic unit of function described herein
Implementing, in some cases, such embodiment can be implemented in controller 180.For software
Implement, the embodiment of such as process or function can with allow to perform the independent of at least one function or operation
Software module implement.Software code can be by the software application journey write with any suitable programming language
Sequence (or program) is implemented, and software code can be stored in memorizer 160 and be held by controller 180
OK.
So far, oneself is through describing display device according to its function.Below, for the sake of brevity, will describe all
In various types of display devices of folded form, board-type, oscillating-type, sliding-type display device etc.
Sliding-type display device is as example.Therefore, the present invention can be applied to any kind of display device, and
And it is not limited to sliding-type display device.
As shown in Figure 1 display device 100 may be constructed such that and utilizes via frame or packet transmission data
The most wired and wireless communication system and satellite-based communication system operate.
Referring now to Fig. 2, the communication system that display device the most according to embodiments of the present invention is operable to is described
System.
Such communication system can use different air interfaces and/or physical layer.Such as, by communication system
The air interface used includes such as frequency division multiple access (FDMA, Frequency Division Multiple
Access), time division multiple acess (TDMA, Time Division Multiple Access), CDMA (CDMA,
Code Division Multiple Access) and UMTS (UMTS, Universal Mobile
Telecommunications System) (especially, Long Term Evolution (LTE, Long Term Evolution)),
Global system for mobile communications (GSM) etc..As non-limiting example, explained below relates to CDMA
Communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple display device 100, multiple base station (BS,
Base Station) 270, base station controller (BSC, Base Station Controller) 275 and mobile switch
Center (MSC, Mobile Switching Center) 280.MSC280 is configured to and public telephone switch
Network (PSTN, Public Switched Telephone Network) 290 forms interface.MSC280 is also
The BSC275 formation interface being configured to and base station 270 can be couple to via back haul link.Back haul link
If can construct according to any one in the interface that Ganji knows, described interface include such as E1/T1, ATM,
IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system as shown in Figure 2
System can include multiple BSC275.
Each BS 270 can service one or more subregion (or region), by multidirectional antenna or point to specific
Each subregion that the antenna in direction covers is radially away from BS 270.Or, each subregion can be by being used for
Two or more antennas of diversity reception cover.Each BS 270 may be constructed such that the multiple frequencies of support are divided
Join, and the distribution of each frequency has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS 270 can also be referred to as base
Station transceiver subsystem (BTS, Base Transceiver Station) or other equivalent terms.So
In the case of, term " base station " may be used for broadly representing single BSC275 and at least one BS 270.
Base station can also be referred to as " cellular station ".Or, each subregion of specific BS 270 can be referred to as multiple honeybee
Nest station.
As shown in Figure 2, broadcsting transmitter (BT, Broadcast Transmitter) 295 is by broadcast singal
It is sent in system the display device 100 of operation.Broadcast reception module 111 is set as shown in Figure 1
Put the broadcast singal sent by BT295 at display device 100 with reception.In fig. 2 it is shown that it is several
Satellite 300, such as, can use global positioning system (GPS) satellite 300.Satellite 300 helps location many
At least one in individual display device 100.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of defend
Star obtains useful location information.GPS module 115 is generally configured to and satellite 300 as shown in Figure 1
Coordinate the location information wanted with acquisition.Substitute GPS tracking technique or outside GPS tracking technique,
Can use can be with other technology of the position of tracing display equipment.It addition, at least one gps satellite 300
Can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS 270 receives from various display devices 100
Reverse link signal.Display device 100 generally participates in call, information receiving and transmitting communicates with other type of.Special
The each reverse link signal determining base station 270 reception is processed in specific BS 270.The data obtained
It is forwarded to the BSC275 being correlated with.BSC provides call resource distribution and the soft handover included between BS 270
The mobile management function of the coordination of process.The data received also are routed to MSC280 by BSC275, and it carries
For the extra route service for forming interface with PSTN290.Similarly, PSTN290 and MSC280
Forming interface, MSC Yu BSC275 forms interface, and BSC275 correspondingly controls BS 270 to incite somebody to action
Forward link signals is sent to display device 100.
In display device, the mobile communication module 112 of wireless communication unit 110 is based on built-in the connecing of display device
The necessary data entering mobile communications network (such as mobile communications networks such as 2G/3G/4G) (includes that user identifies
Information and authentication information) accessing mobile communication network is the web page browsing of display device user, network multimedia
The business transmission mobile datas such as broadcasting (include up mobile data and descending mobile communication number
According to).
The wireless Internet module 113 of wireless communication unit 110 is by running the related protocol merit of hotspot
Can and realize the function of hotspot, hotspot supports multiple display devices (any outside display device
Display device) access, by the mobile communication between multiplexing mobile communication module 112 and mobile communications network
It is connected as the business such as the web page browsing of display device user, network multimedia broadcasting transmission mobile data (bag
Include up mobile data and descending mobile data), owing to display device substantially multiplexing shows
Showing that the mobile communication between equipment with communication network is connected transmission mobile data, therefore display device disappears
The flow of the mobile data of consumption is counted the post and telecommunication tariff of display device by the charging entity of communication network side,
Thus consume the data traffic of mobile data that the post and telecommunication tariff that display device signing uses includes.
Fig. 3 is the structural representation of the helmet of the embodiment of the present invention, the helmet of the embodiment of the present invention
For observing the image of display device output.Specifically, helmet can be worn on head by user, logical
Cross helmet and observe the image of display device output.
When an embodiment, the image of display device output is three-dimensional image, is implemented by the present invention
The helmet of example can watch the three-dimensional image that display device exports.
As it is shown on figure 3, helmet includes: optical glass 10, for regulation through described optical glass institute
The regulation button 20 of the display effect of the image seen, and the first processing module (not shown).Its
In,
When the described regulation button 20 of regulation makes the display effect of the image seen through described optical glass 10
When fruit meets normal display conditions, described first processing module, for the regulation according to described regulation button 20
Parameter, determines the dispersion parameters of described optical glass 10 correspondence, and described dispersion parameters is sent to described aobvious
Show that equipment 30 is imitated with the display being adjusted the image of output by described display device 30 according to described dispersion parameters
Really.
In the embodiment of the present invention, display device 30 can but be not limited only to be: mobile terminal, computer, void
Intend reality all-in-one.
In the embodiment of the present invention, the first processing module can but be not limited only to be: microprocessor or centre
Reason device, the type of the first processing module is determined by practical situation.
In the embodiment of the present invention, optical glass can by polymethyl methacrylate, propylene carbonate acetic acid or
The materials such as Merlon are constituted.
In the embodiment of the present invention, optical glass includes one or more.The concrete root of quantity of optical glass
Determine according to user's request.In one embodiment, helmet includes two optical glasss, corresponding to two
Individual human eye.
In the embodiment of the present invention, about the dispersion parameters of optical glass, it should be noted that optical glass
The variable thickness at central thickness and edge causes, and along with the increase of radius, optical glass thickness gradually changes, and draws
The dispersion parameters risen also can change therewith；And with the part of Radius, it is believed that dispersion measure is consistent.
For certain Radius part of optical glass, the refractive index of optical glass with the wavelength of incident illumination increase and
Reducing, with reference to Fig. 7, the light that wavelength is λ 1 and wavelength is λ 2 injects optical glass, due to λ 1 and λ 2
Difference, wavelength is that the light of λ 1 is different with the extent of refraction after the light transmission optical glass that wavelength is λ 2, produces
Dispersion phenomenon.When dispersion phenomenon is the light transmission optical glass of different wave length, the direction of propagation has in various degree
Deviation.In practical situation, image is formed by the light of more more rich wavelength, and these light passes through optics
During eyeglass, dispersion can be produced.
During practical operation, typically the visual field image circle of optical glass is divided, i.e. according to not
Same radius divides, with reference to Fig. 8, from center point, every the optical glass that a segment distance is corresponding
The corresponding different dispersion parameters of predeterminable area, such as, 0.3F, 0.5F, 0.7F, 0.9F, 1F etc., and
Space from setting, the interval of the optical glass dispersion parameters that can provide according to different manufacturers is different and different,
Specifically, spacing distance can be identical, it is also possible to different, determines with specific reference to practical situation, needs explanation
, the predeterminable area of optical glass determines with specific reference to practical situation.
From the foregoing, it will be observed that the dispersion parameters difference that different optical glass regions is corresponding, therefore, for not same district
Territory, is required for rotating the regulation button image that makes this region corresponding and normally shows (i.e. occurring without dispersion), the
One processing module obtains the dispersion parameters that this region is corresponding, and finally, the first processing module can obtain for multiple
The corresponding dispersion parameters of zones of different.Illustrate as a example by 0.3F, 0.5F, 0.7F, 0.9F, 1F,
Firstly, for 0F～0.3F region, by rotating regulation button, adjust the figure seen through optical glass
Picture so that this image normally occurs without dispersion, the first processing module obtains for this region of optical glass corresponding
Dispersion parameters, in like manner, the first processing module for different 0.3F～0.5F, 0.5F～0.7F, 0.7F～0.9F,
0.9F～1F obtains the dispersion parameters that above-mentioned zone is corresponding.
In an embodiment of the present invention, the regulation parameter of described regulation button 20 includes: rotating machinery displacement；
Described first processing module, is additionally operable to the rotating machinery displacement according to described regulation button 20, generate with
The signal of telecommunication that described rotating machinery displacement is corresponding；According to the described signal of telecommunication, calculate described optical glass 10 corresponding
Dispersion parameters.
Specifically, the current rotation information of regulation button is changed into current electrical signal by methods such as variable resistances,
The signal of telecommunication can also be transformed into by other method.
Fig. 4 is the structural representation of the dispersion parameters realization of the embodiment of the present invention, as shown in Figure 4, Fig. 3 institute
The helmet shown also includes:
The resistive mode that the mechanical linkage 40 being connected with described regulation button 20 is connected with described mechanical linkage 40
Block 50, the voltage source 60 being connected with described resistive module 50 respectively and analog-digital converter 70；
Wherein, described mechanical linkage 40 can be driven to regulate described resistance by the described regulation button 20 of rotation
The resistance value of module 50 so that described analog-digital converter 70 generates corresponding with described rotating machinery displacement
The signal of telecommunication.
Described first processing module, is additionally operable to, according to the described signal of telecommunication and coefficient of association, calculate described optics
The dispersion parameters of eyeglass 10 correspondence.
Specifically, along with the rotation of regulation button 20, driving mechanical connecting rod 40 slides up and down, along with machinery
The position that connecting rod 40 slides up and down is different, and the resistance value of the resistive module 50 in circuit is different, thus causes
The input voltage of analog-digital converter 70 also ensues change, and the digital signal of final output also can become
Change.
In an embodiment of the present invention, taking digital signal corresponding to medium voltage is 0, then maximum/minimum electricity
The digital signal of pressure correspondence presents positive and negative values.
The signal of telecommunication is multiplied by default coefficient of association, obtains the dispersion parameters that optical glass is corresponding.Calculate dispersion
Parameter specific implementation has multiple, includes, without being limited to mode as described above.
In the embodiment of the present invention, described first processing module can include communication unit；First processing module
For the described dispersion parameters obtained being sent to display device by communication unit.Here, communication unit can
With but be not limited by the following manner realize: bluetooth, close range wireless communication.
It addition, the helmet that the present embodiment provides also includes: for installing the installation portion of described display device.
In an embodiment of the present invention, described installation portion is slot or fixture, it is also possible to for other portion
Part, as long as can be fixed on display device on helmet.It is permissible that the present invention arranges installation portion
Make fixing being placed on helmet of display device, it is to avoid the damage that display device instability causes.
Fig. 5 is the structural representation of the display device of the embodiment of the present invention, and the display device of the present embodiment is installed
In the helmet shown in Fig. 3, the display device of the embodiment of the present invention includes:
Acquisition module 51, for obtaining the dispersion parameters of the optical glass that helmet sends；
Second processing module 52, for adjusting the display effect of the image of output according to described dispersion parameters；
Display module 53, for based on the display effect after adjusting, display output image.
In the embodiment of the present invention, display device can adaptive multiple helmets, wherein, display device
The quantity of helmet that can be adaptive is not limited.
Specifically, display device can be the electronic equipment such as mobile phone or IPAD.
In this example it is shown that equipment is according to the dispersion parameters of optical glass, real-time adjustment display device
Display output, optical glass produces dispersion, then the image of display device output needs along the reverse light of dispersion
Road is converged, and the most front and back offsets, and user just can see a normal picture.User's What You See Is What You Get
Be adjusted, until human eye can not be identified dispersion, till user is satisfied.
In the embodiment of the present invention, display device is directed to the field that user does not knows the dispersion parameters of optical glass
Scape, can obtain dispersion parameters by helmet.In another embodiment, optics is understood for user
In the scene of the dispersion parameters of eyeglass, display device can be by the application software of User Interface by optics
The dispersion parameters of eyeglass is input in the second processing module.
In the present embodiment, the second processing module includes: communication unit；Wherein, this communication unit and first
The communication unit wired or wireless communication that processing module comprises, and the communication that described second processing module comprises sets
The type matching of the communication unit that standby type includes with described first processing module.If it is to say, first leads to
The communication unit that letter equipment includes is bluetooth, then the communication unit that the second processing module includes also is bluetooth, if
The communication unit that first processing module includes is Near Field Communication, then the communication unit that the second processing module includes
For Near Field Communication.
In an embodiment of the present invention, described display device also includes:
Memorizer 54, for meeting normal display when the display effect of the image of described display module 53 output
During condition, store the corresponding relation between mark and the described dispersion parameters of described helmet.
Wherein, the dispersion parameters that helmet identifies and helmet is corresponding is stored in display in the form of a file
In the file system of equipment.When display device next time be connected with helmet when, avoid the need for by tune
The regulation button of whole helmet, obtains the dispersion parameters of optical glass, directly from the file of display device
System obtains the dispersion parameters of optical glass.Display device provides associated documents interface.Work as display
During the adaptive two or more helmet of equipment, different Parameter Files can be loaded easily,
Without resetting or adjusting.
Memorizer is set on display device in embodiments of the present invention and preserves helmet mark and helmet
Corresponding dispersion parameters, can facilitate use next time, time-consuming, and the use for user offers convenience.
In an embodiment of the present invention, described display device also includes:
Sensor 55, for detecting the pose parameter of described helmet；
Described second processing module 52, is additionally operable to obtain the pose parameter of described helmet, and according to described
The pose parameter of helmet adjusts the display output orientation of described display module 53.
Here, sensor 55 is specifically as follows gyroscope, relative with the moment of momentum sensitivity housing of high-speed rotator
Inertial space is around the angular movement of the detection head of one or two axle being orthogonal to the axis of rotation.
In the embodiment of the present invention, by being provided with sensor 55 at display device, it is ensured that during user's rotary head,
The virtual scene of user's impression is also with the rotation of head and change.
In the embodiment of the present invention, the second processing module is central processing unit (Central Processing Unit, letter
Claim CPU) or graphic process unit (Graph Processing Unit is called for short GPU), the present invention is the most right
The type of the second processing module is further limited.
Fig. 6 is the schematic diagram of the method adjusting display output of the embodiment of the present invention, as shown in Figure 6, described
The method adjusting display output comprises the following steps:
Step 601: obtain the dispersion parameters of the optical glass that helmet sends.
In the embodiment of the present invention, executive agent is display device, and wherein, display device obtains dispersion parameters
Method has two kinds, and a kind of is the dispersion parameters of user's known optical eyeglass, and now, display device passes through user
Interactive interface obtains the dispersion parameters of the optical glass of user's input, and another kind is that user does not knows optical glass
Dispersion parameters, now, display device need from helmet obtain.
Step 602: adjust the display effect of the image of output according to described dispersion parameters.
In an embodiment of the present invention, when the display effect of the image of output meets normal display conditions,
Store the corresponding relation between mark and the described dispersion parameters of described helmet.
In an embodiment of the present invention, detect the pose parameter of described helmet；Set according to described wearing
Standby pose parameter adjusts the display output orientation of display module.
The method adjusting display output that the present embodiment provides, by obtaining the dispersion parameters that helmet sends,
And the display output of display device is adjusted according to dispersion parameters, it is possible to reduce the dispersion of image frame, improve
The validity that actual environment is virtual.
Between technical scheme described in the embodiment of the present invention, in the case of not conflicting, can be in any combination.
In several embodiments provided by the present invention, it should be understood that disclosed method and smart machine,
Can realize by another way.Apparatus embodiments described above is only schematically, such as,
The division of described unit, is only a kind of logic function and divides, and actual can have other division side when realizing
Formula, such as: multiple unit or assembly can be in conjunction with, or are desirably integrated into another system, or some features can
To ignore, or do not perform.It addition, the coupling or straight that shown or discussed each ingredient is each other
Connect coupling or communication connection can be the INDIRECT COUPLING by some interfaces, equipment or unit or communication connection,
Can be electrical, machinery or other form.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, as
The parts that unit shows can be or may not be physical location, i.e. may be located at a place, it is possible to
To be distributed on multiple NE；Part or all of unit therein can be selected according to the actual needs
Realize the purpose of the present embodiment scheme.
Process single it addition, each functional unit in various embodiments of the present invention can be fully integrated into one second
In unit, it is also possible to be that each unit is individually as a unit, it is also possible to two or more unit collection
Become in a unit；Above-mentioned integrated unit both can realize to use the form of hardware, it would however also be possible to employ hard
Part adds the form of SFU software functional unit and realizes.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to
This, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in
Change or replacement, all should contain within protection scope of the present invention.
Claims (10)
1. a helmet, for observe display device output image, it is characterised in that described in wear
Equipment includes: optical glass, the display effect of the image seen through described optical glass for regulation
Regulation button and the first processing module；Wherein,
When the display effect regulating the image that described regulation button makes to be seen through described optical glass meets
During normal display conditions, described first processing module, for the regulation parameter according to described regulation button, really
The dispersion parameters that fixed described optical glass is corresponding, and described dispersion parameters is sent to described display device with logical
Cross the display effect that described display device adjusts the image of output according to described dispersion parameters.
Helmet the most according to claim 1, it is characterised in that the regulation ginseng of described regulation button
Number includes: rotating machinery displacement；
Described first processing module, is additionally operable to the rotating machinery displacement according to described regulation button, generates and institute
State the signal of telecommunication that rotating machinery displacement is corresponding；According to the described signal of telecommunication, calculate the color that described optical glass is corresponding
Dissipate parameter.
Helmet the most according to claim 2, it is characterised in that described helmet also includes:
Resistive module that the mechanical linkage being connected with described regulation button is connected with described mechanical linkage, respectively with institute
State voltage source and analog-digital converter that resistive module connects；
Wherein, described mechanical linkage can be driven to regulate described resistive module by the described regulation button of rotation
Resistance value so that described analog-digital converter generates the signal of telecommunication corresponding with described rotating machinery displacement.
Helmet the most according to claim 3, it is characterised in that described first processing module, also
For according to the described signal of telecommunication and coefficient of association, calculating the dispersion parameters that described optical glass is corresponding.
5. a display device, it is characterised in that described display device includes:
Acquisition module, for obtaining the dispersion parameters of the optical glass that helmet sends；
Second processing module, for adjusting the display effect of the image of output according to described dispersion parameters；
Display module, for based on the display effect after adjusting, display output image.
Display device the most according to claim 5, it is characterised in that described display device also includes:
Memorizer, is used for when the display effect of the image that described display module exports meets normal display conditions,
Store the corresponding relation between mark and the described dispersion parameters of described helmet.
Display device the most according to claim 5, it is characterised in that described display device also includes:
Sensor, for detecting the pose parameter of described helmet；
Described second processing module, is additionally operable to obtain the pose parameter of described helmet, and according to described head
The pose parameter wearing equipment adjusts the display output orientation of described display module.
8. the method adjusting display output, it is characterised in that described method includes:
Obtain the dispersion parameters of the optical glass that helmet sends；
The display effect of the image of output is adjusted according to described dispersion parameters.
The method adjusting display output the most according to claim 8, it is characterised in that described method is also
Including:
When the display effect of the image of output meets normal display conditions, store the mark of described helmet
And the corresponding relation between described dispersion parameters.
The method adjusting display output the most according to claim 8, it is characterised in that described method
Also include:
Detect the pose parameter of described helmet；
Pose parameter according to described helmet adjusts the display output orientation of display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278996.1A CN106028013A (en) | 2016-04-28 | 2016-04-28 | Wearable device, display device, and display output adjusting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278996.1A CN106028013A (en) | 2016-04-28 | 2016-04-28 | Wearable device, display device, and display output adjusting method |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610278996.1A Pending CN106028013A (en) | 2016-04-28 | 2016-04-28 | Wearable device, display device, and display output adjusting method |
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Application publication date: 20161012 |