CN109240035A - A kind of method and system of radio play line holographic projections - Google Patents
A kind of method and system of radio play line holographic projections Download PDFInfo
- Publication number
- CN109240035A CN109240035A CN201811172277.7A CN201811172277A CN109240035A CN 109240035 A CN109240035 A CN 109240035A CN 201811172277 A CN201811172277 A CN 201811172277A CN 109240035 A CN109240035 A CN 109240035A
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- China
- Prior art keywords
- dimensional animation
- client
- holographic
- line holographic
- holographic projections
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/18—Stereoscopic photography by simultaneous viewing
- G03B35/20—Stereoscopic photography by simultaneous viewing using two or more projectors
Abstract
The present invention relates to a kind of method and system of radio play line holographic projections, for realizing: the three-dimensional animation data file projected needed for client load obtains multiple sub- three-dimensional animation data;Client and one or more holographic projectors establish wireless communication connection, and each holographic projector includes multiple projection parts;Multiple sub- three-dimensional animation data are sent to holographic projector by wireless network;The deformation real-time stream of three-dimensional animation is sent to holographic projector when controlling the deformation of three-dimensional animation by interactive interface and synchronizes broadcasting by client.The invention has the benefit that realizing the broadcasting of wireless line holographic projections on the basis of not increasing hardware cost and substantially consuming cpu resource.
Description
Technical field
The present invention relates to a kind of method and system of radio play line holographic projections, belong to computer field.
Background technique
It is that simultaneously reconstructed object is true using interference and diffraction principle record that line holographic projections technology, which is also referred to as virtual image technology,
The record of 3-D image and the technology of reproduction.Its first step is to record object light-wave information using principle of interference, this shot
Journey: subject forms the object beam of diffusion formula under laser irradiation;Another part laser is mapped to holographic bottom as reference beam
On piece and object beam superposition generate interference, the position phase and amplitude of each point on object light wave are converted into being spatially varying strong
Degree, to be recorded all information of object light wave with interval using the contrast between interference fringe.Record interference fringe
Egative film after the processing routines such as developing, being fixed, become as a hologram or hologram.Its second step is to utilize
Diffraction principle reconstructed object light-wave information, this is imaging procedures: hologram is like a complicated grating, in coherent laser illumination
Under, the diffraction light wave of the sinusoidal pattern hologram of a linear recording can generally provide two as that is, original as (also known as primary image)
And conjugate image.The image three-dimensional sense of reproduction is strong, has true visual effect.The each section of hologram all has recorded on object
The optical information of each point, therefore its each section can reproduce the whole image of the original in principle, can also be by multiple exposure
Multiple and different images is recorded on same egative film, and can be shown respectively without interfering with each other.
Existing holographic projector is not that device complexity is exactly that cannot achieve the function of radio play, it is therefore desirable to Yi Zhongjian
List and the holographic projector that can be realized radio play.
Summary of the invention
Several exemplary aspects of the disclosure are summarized as follows.This summary is provided to the convenience of reader, to provide to this
The basic comprehension of a little embodiments rather than fully limit the scope of the invention.This summarizes the extensive of not all contemplated embodiments
Summary, and it is neither intended to mark crucial or important element in all aspects, the range in terms of any or all is not described yet.Its
Sole purpose is that some concepts of one or more embodiments are presented in simplified form, retouches in more detail as what is presented later
The prelude stated.For convenience, term " some embodiments " herein can be used for referring to the single embodiment or multiple of the disclosure
Embodiment.
In view of the above-mentioned problems, the invention proposes a kind of method and system of radio play line holographic projections, it is hard not increasing
On the basis of part cost and substantially consumption cpu resource, line holographic projections is enabled to realize radio play.
Technical solution of the present invention includes a kind of method of radio play line holographic projections, which is characterized in that this method includes
Following steps: S1, the three-dimensional animation data file projected needed for client load obtain multiple sub- three-dimensional animation data;S2, visitor
Family end and one or more holographic projectors establish wireless communication connection, and each holographic projector includes multiple Projection Divisions
Part;
Multiple sub- three-dimensional animation data are sent to holographic projector by wireless network by S3;S4, client pass through friendship
The deformation real-time stream of three-dimensional animation holographic projector is sent to when the deformation of mutual Interface Control three-dimensional animation to carry out together
Step plays.
A kind of method of radio play line holographic projections, which is characterized in that this method further include: client is filled to line holographic projections
The control instruction for sending control projection part is set, realizes the further deformation and/or movement of three-dimensional animation.
According to the method for the radio play line holographic projections, wherein S1 is specifically included: parsing is satisfactory three-dimensional dynamic
Data are drawn, three-dimensional animation data are divided into multiple sub- three-dimensional animation data, are shown in client interactive interface.
According to the method for the radio play line holographic projections, wherein S2 is specifically included: the wireless receipts of holographic projector
It sends out module and sends signaling to outside in real time, wherein signaling further includes the machine type, whether available and unique of line holographic projections equipment
Identification code;Client captures a certain range of signaling, generates captured line holographic projections equipment running status list;Client
Wireless data communication request is established to the transmission of satisfactory line holographic projections equipment according to signaling in end, after the completion of request, establishes steady
Determine data channel.
According to the method for the radio play line holographic projections, wherein client is thrown according to signaling to satisfactory holography
The transmission of shadow equipment establishes equipment connection status list when establishing wireless data communication request, and to the data channel in the list into
Row real time monitoring;When data channel disconnects, when data channel failure is established in retransmission request, then corresponding prompt is carried out.
According to the method for the radio play line holographic projections, wherein this method further include: client obtains equipment in real time
Operating status list and equipment connection status list information, and shown in real time by interactive interface.
According to the method for the radio play line holographic projections, wherein this method further include: client and line holographic projections fill
It sets up vertical data channel and is based on ICP/IP protocol.
According to the method for the radio play line holographic projections, wherein step S3 is specifically included: by multiple sub- three-dimensional animations
Data send the corresponding projection part of holographic projector.
According to the method for the radio play line holographic projections, wherein step S4 is specifically included: client passes through interaction circle
The deformation real-time stream of three-dimensional animation and its sub- three-dimensional animation data is sent to holography when face controls the deformation of three-dimensional animation
Projection arrangement synchronizes broadcasting;Recording played log when implementing to play is fed back to client, client by holographic projector
The holographic projector not being played simultaneously and/or corresponding projection part are established into data channel again and play out three-dimensional move
It draws.
Technical solution of the present invention further includes a kind of
System, which is characterized in that the system includes: parsing module, and the three-dimensional animation data file for projecting needed for loading obtains multiple
Sub- three-dimensional animation data;Link block, for establishing wireless communication connection, each holography with one or more holographic projectors
Projection arrangement includes multiple projection parts;Transmission module, for being sent to multiple sub- three-dimensional animation data by wireless network
Holographic projector;Playing module, it is when for controlling the deformation of three-dimensional animation by interactive interface that the deformation of three-dimensional animation is real
When data flow be sent to holographic projector and synchronize broadcasting.
The invention has the benefit that being realized wireless on the basis of not increasing hardware cost and substantially consuming cpu resource
The broadcasting of line holographic projections.
Detailed description of the invention
Fig. 1 show the overview flow chart of embodiment according to the present invention;
Fig. 2 show the overall connection block diagram of embodiment according to the present invention;
Fig. 3 show the main view of embodiment according to the present invention;
Fig. 4 show the side view of embodiment according to the present invention;
Fig. 5 show the top view of embodiment according to the present invention;
Fig. 6 show the projection arrangement internal structure block diagram of embodiment according to the present invention.
Specific embodiment
Technical solution of the present invention includes a kind of method and system of radio play line holographic projections, be suitable for below with reference to
Embodiment and attached drawing carry out clear, complete description to the technical effect of design of the invention, specific structure and generation, with abundant
Ground understands 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 show the overview flow chart of embodiment according to the present invention.Shown in its is specific as follows:
S1, the three-dimensional animation data file projected needed for client load, obtains multiple sub- three-dimensional animation data;S2, visitor
Family end and one or more holographic projectors establish wireless communication connection, and each holographic projector includes multiple Projection Divisions
Part;Multiple sub- three-dimensional animation data are sent to holographic projector by wireless network by S3;S4, client pass through interaction circle
The deformation real-time stream of three-dimensional animation is sent to holographic projector when controlling the deformation of three-dimensional animation and synchronizes by face to be broadcast
It puts;Client to holographic projector send control projection part control instruction, realize three-dimensional animation it is further deformation with/
Or it is mobile;Wherein S1 is specifically included: being parsed satisfactory three-dimensional animation data, three-dimensional animation data is divided multiple
Sub- three-dimensional animation data are shown in client interactive interface;Wherein S2 is specifically included: the wireless receiving and dispatching of holographic projector
Module sends signaling to outside in real time, and wherein whether signaling further includes the machine type of line holographic projections equipment, can be used and uniquely know
Other code;Client captures a certain range of signaling, generates captured line holographic projections equipment running status list;Client
Wireless data communication request is established to the transmission of satisfactory line holographic projections equipment according to signaling, after the completion of request, establishes and stablizes
Data channel;When wherein client establishes wireless data communication request to the transmission of satisfactory line holographic projections equipment according to signaling
Equipment connection status list is established, and the data channel in the list is monitored in real time;When data channel disconnects, again
When data channel failure is established in transmission request, then corresponding prompt is carried out;According to radio play line holographic projections method, wherein
This method further include: client obtains equipment running status list and equipment connection status list information in real time, and passes through in real time
Interactive interface is shown;According to radio play line holographic projections method, wherein this method further include: client and holographic throw
The data channel that image device is established is based on ICP/IP protocol;Step S3 is specifically included: multiple sub- three-dimensional animation data being sent complete
Cease the corresponding projection part of projection arrangement;Wherein step S4 is specifically included: client controls three-dimensional animation by interactive interface
The deformation real-time stream of three-dimensional animation and its sub- three-dimensional animation data holographic projector is sent to when deformation to synchronize
It plays;Recording played log when implementing to play feeds back to client by holographic projector, and client will not be played simultaneously
Holographic projector and/or corresponding projection part establish data channel again and play out three-dimensional animation.
Fig. 2 show the overall connection block diagram of embodiment according to the present invention.Wherein control device by communication device into
Row wireless communication connection, communication device are used to 3 D graphic data and mode of delivery that control device issues passing through projection arrangement
It is projected, forms line holographic projections.
Fig. 3,4,5 and 6 are shown in the main view, side view, top view and projection arrangement of embodiment according to the present invention
Portion's structural block diagram.Its specific connection relationship is as follows: projection plate 1 and projection 2 control device 3 of pedestal, it is characterised in that: multiple throwings
1 group of funnel of shadow plate is set to 2 top of projection pedestal;Multiple secondary projection mouths 21 and principal view mouth are provided with above projection pedestal
22;Principal view mouth 22 is set to bell mouth and projection 2 junction of pedestal of the formation of projection plate 1;Multiple secondary projection mouths 21 are set to
It projects above pedestal, wherein secondary projection mouth 21 is immediately below projection plate 1;Projection pedestal 2 is internally provided with projection arrangement 23, leads to
T unit 24 and power supply unit 25;Projection arrangement 23 include it is multiple it is corresponding with secondary projection mouth 21 pair projection parts 213 and with
The principal view component 214 of principal view mouth 22;Control device 3 carries out wireless and/or has by communication device 24 with projection arrangement 23
Line connection;Projection plate 1 is transparent plexiglass plate;Projection pedestal 2 is to have transparent plane glass plate;The pair being arranged on projection pedestal 2
Projection mouth 21 and principal view mouth 22 can be cancelled, i.e., projection pedestal can be not provided with projection mouth;Control device 3 is with figure
The terminal of shape processing and telecommunications functions, is used for transmission 3 D graphic data and issues control instruction, such as mobile phone;Pair projection
Component 213 and principal view component can rotate in a certain range;Projection arrangement 23 respectively with communication device 24 and power supply unit
25 connections.
In addition, the operation of process described herein can be performed in any suitable order, unless herein in addition instruction or
Otherwise significantly with contradicted by context.Process described herein (or modification and/or combination thereof) can be held being configured with
It executes, and is can be used as jointly on the one or more processors under the control of one or more computer systems of row instruction
The code (for example, executable instruction, one or more computer program or one or more application) of execution, by hardware or its group
It closes to realize.Computer program includes the multiple instruction that can be performed by one or more processors.
Further, method can be realized in being operably coupled to suitable any kind of computing platform, including but
It is not limited to PC, mini-computer, main frame, work station, network or distributed computing environment, individual or integrated meter
Calculate machine platform or communicated with charged particle tool or other imaging devices etc..Each aspect of the present invention can be to be stored in
No matter machine readable code on non-transitory storage medium or equipment is moveable or is integrated to calculate and put down to realize
Platform, such as hard disk, optically read and/or write-in storage medium, RAM, ROM, so that it can be read by programmable calculator, when depositing
Storage media or equipment can be used for configuration and operation computer to execute process described herein when being read by computer.In addition,
Machine readable code, or part thereof can be transmitted by wired or wireless network.When such media include in conjunction with microprocessor or
When other data processors realize the instruction or program of above step, the disclosure herein includes that these and other are different types of non-
Temporary computer readable storage medium.When programming according to the method for the present invention with technology, the invention also includes computer sheets
Body.
Computer program can be applied to input data to execute functions herein, be deposited to convert input data with generating
It stores up to the output data of nonvolatile memory.Output information can also be applied to one or more output equipment such as displays.
In the preferred embodiment of the invention, the data of conversion indicate physics and tangible object, including the physics generated on display
Describe with the particular visual of physical objects.
More than, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as its with
Identical means reach technical effect of the invention, 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 within the scope of the present invention technical solution and/
Or embodiment can have a variety of different modifications and variations.
Claims (10)
1. a kind of method of radio play line holographic projections, which is characterized in that method includes the following steps:
S1, the three-dimensional animation data file projected needed for client load, obtains multiple sub- three-dimensional animation data;
S2, client and one or more holographic projectors establish wireless communication connection, and each holographic projector includes more
A projection part;
Multiple sub- three-dimensional animation data are sent to holographic projector by wireless network by S3;
The deformation real-time stream of three-dimensional animation is sent to by S4 when client controls the deformation of three-dimensional animation by interactive interface
Holographic projector synchronizes broadcasting.
2. the method for radio play line holographic projections according to claim 1, which is characterized in that this method further include: client
The control instruction for sending control projection part to holographic projector is held, realizes the further deformation and/or movement of three-dimensional animation.
3. the method for radio play line holographic projections according to claim 1, which is characterized in that the S1 is specifically included:
Satisfactory three-dimensional animation data are parsed, three-dimensional animation data are divided into multiple sub- three-dimensional animation data, in visitor
Family end interactive interface is shown.
4. the method for radio play line holographic projections shown according to claim 1, which is characterized in that the S2 is specifically included:
The radio receiving transmitting module of holographic projector sends signaling to outside in real time, and wherein signaling further includes line holographic projections equipment
Machine type, whether available and unique identifier;
Client captures a certain range of signaling, generates captured line holographic projections equipment running status list;
Client establishes wireless data communication request to the transmission of satisfactory line holographic projections equipment according to signaling, and request is completed
Afterwards, it establishes and stablizes data channel.
5. the method for radio play line holographic projections according to shown in claim 4, which is characterized in that the client is according to signaling
It is established when wireless data communication is requested to the transmission of satisfactory line holographic projections equipment and establishes equipment connection status list, and to this
Data channel in list is monitored in real time;When data channel disconnects, when data channel failure is established in retransmission request,
Then carry out corresponding prompt.
6. the method for radio play line holographic projections according to shown in claim 4 or 5, which is characterized in that this method further include: visitor
Family end obtains equipment running status list and equipment connection status list information in real time, and is shown in real time by interactive interface
Show.
7. the method for radio play line holographic projections according to shown in claim 4 or 5, which is characterized in that this method further include: visitor
The data channel that family end and holographic projector are established is based on ICP/IP protocol.
8. the method for radio play line holographic projections shown according to claim 1, which is characterized in that the step S3 is specifically wrapped
It includes: multiple sub- three-dimensional animation data is sent into the corresponding projection part of holographic projector.
9. the method for radio play line holographic projections shown according to claim 1, which is characterized in that the step S4 is specifically wrapped
It includes:
By the deformation of three-dimensional animation and its sub- three-dimensional animation data when client controls the deformation of three-dimensional animation by interactive interface
Real-time stream is sent to holographic projector and synchronizes broadcasting;
Recording played log when implementing to play is fed back to client by holographic projector, and client is complete by what is be not played simultaneously
Breath projection arrangement and/or corresponding projection part establish data channel again and play out three-dimensional animation.
10. a kind of system for executing the radio play line holographic projections of the claim 1-9 any means, feature exist
In the system includes:
Parsing module, the three-dimensional animation data file for projecting needed for loading, obtains multiple sub- three-dimensional animation data;
Link block, for establishing wireless communication connection, each holographic projector packet with one or more holographic projectors
Include multiple projection parts;
Transmission module, for multiple sub- three-dimensional animation data to be sent to holographic projector by wireless network;
Playing module sends out the deformation real-time stream of three-dimensional animation when for controlling the deformation of three-dimensional animation by interactive interface
It send to holographic projector and synchronizes broadcasting.
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CN201811172277.7A CN109240035A (en) | 2018-10-09 | 2018-10-09 | A kind of method and system of radio play line holographic projections |
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CN201811172277.7A CN109240035A (en) | 2018-10-09 | 2018-10-09 | A kind of method and system of radio play line holographic projections |
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Cited By (1)
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CN110111403A (en) * | 2019-04-27 | 2019-08-09 | 重庆电子工程职业学院 | A kind of line holographic projections dinosaur restoring means |
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Application publication date: 20190118 |