CN206461661U - A kind of VR video data control systems based on decentralised control - Google Patents
A kind of VR video data control systems based on decentralised control Download PDFInfo
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- CN206461661U CN206461661U CN201621490537.1U CN201621490537U CN206461661U CN 206461661 U CN206461661 U CN 206461661U CN 201621490537 U CN201621490537 U CN 201621490537U CN 206461661 U CN206461661 U CN 206461661U
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Abstract
The utility model discloses a kind of VR video data control systems based on decentralised control, it is characterised in that：At least include：The many VR video cameras for gathering VR video datas；The model Nokia OZO of the VR video cameras；For reading VR video datas and carrying out multiple VR display terminals of VR video displays, the VR display terminals are VR glasses or the VR helmets；Every Nokia OZO lead-out terminal transmits VR video datas by data line synchronization to many cache registers；A time switch is electrically connected on the enable terminal of every cache register；VR video data transmittings are delivered to one big server by every cache register by CAN；The big server includes eight road server TS850；The big server carries out data interaction by internet and network computer；The VR glasses or the VR helmets carry out data interaction by wireless communication module and network computer.
Description
Technical field
The utility model is related to VR video technique fields, more particularly to a kind of VR video data controls based on decentralised control
System processed.
Background technology
It is well known that virtual reality (Virtual Reality), abbreviation VR technologies, also referred to as virtual reality or artificial environment,
It is on sense organs such as vision, the sense of hearing, tactiles using the virtual world in one three-dimensional space of computer simulation generation there is provided user
Simulation, allows user as being personally on the scene, the things in three-dimensional space can be observed in time, without limitation.User
When carrying out position movement, computer can carry out the computing of complexity immediately, pass accurate 3D worlds image back generation telepresenc.It is empty
It is that the consciousness of people is substituted into a virtual world to intend real (VR).Virtual reality is the synthesis of multiple technologies, including real-time three
Computer graphics techniques are tieed up, wide-angle (the wide visual field) stereo display technique to the tracking technique of observer's head, eye and hand, and is touched
Feel/power feels feedback, stereo, network transmission, phonetic entry export technique etc..
In recent years, with the fast development of science and technology, VR video techniques have obtained quick development, and in some fields
Application is had been obtained for, such as：On May 26th, 2016, Staffordshire, United Kingdom university (Staffordshire
University a research project) can be sent to jury virtual spot, allow juror that case is appreciated more fully
Part situation.
It is well known that in recent years, with the fast development of electronic technology, VR video techniques have obtained quick development,
And application is had been obtained in some fields, but practice is found, the information flow-rate being related to due to VR video techniques
Than larger, therefore want to realize real-time data creating and demonstrate then relatively difficult, at present, traditional VR videos, which are mainly, to be built
Mould, can then realize demonstration, therefore without real-time, so designing and developing a kind of ageing preferably based on scattered control
The VR video data control systems of system seem it is particularly important.
Utility model content
The technical problems to be solved in the utility model is：A kind of VR video datas control system based on decentralised control is provided
System.The video data at scene can be transmitted to many caching deposits by the VR video datas control system based on decentralised control
Device, and every cache register under the control of time switch only can receiving portion data, can so improve data buffer storage
Efficiency, then each cache register big server is sent the data to by CAN and preserved, such user can
VR video datas are directly always read from big server by internet, therefore with more preferable data transmission efficiency.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
A kind of VR video data control systems based on decentralised control, at least include：
The many VR video cameras for gathering VR video datas；The model Nokia OZO of the VR video cameras；
For reading VR video datas and carrying out multiple VR display terminals of VR video displays, the VR display terminals are VR
Glasses or the VR helmets；
Every Nokia OZO lead-out terminal transmits VR video datas by data line synchronization to many cache registers；
A time switch is electrically connected on the enable terminal of every cache register；
VR video data transmittings are delivered to one big server by every cache register by CAN；The big server
Including eight road server TS850；The big server carries out data interaction by internet and network computer；
The VR glasses or the VR helmets carry out data interaction by wireless communication module and network computer.
Further：The time switch includes model BDT-078 time control chip.
Further：The model Sony PlayStation VR of the VR glasses.
Further：The model HTC ViveBE of the VR helmets.
Further：The quantity of the VR video cameras is 32, and the big server is one.
The utility model has the advantages and positive effects of：
By using above-mentioned technical proposal, being somebody's turn to do the VR video datas control system based on decentralised control being capable of regarding scene
Frequency evidence is transmitted to many cache registers, and every cache register only being capable of receiving portion number under the control of time switch
According to, the efficiency of data buffer storage can be so improved, and then the situation that a cache register sends data blocking is avoided, then
Each cache register sends the data to big server by CAN and preserved, and such user can pass through internet
VR video datas are always directly read from big server, therefore with more preferable data transmission efficiency；Meanwhile, the utility model passes through
The stable above-mentioned model component of many experiments, selected technology comparative maturity and performance, on the one hand ensure that the effect of data transfer
Rate, still further aspect also ensure that the experience effect of acquisition quality, storage quality and the client of data.
Brief description of the drawings：
Fig. 1 is the circuit diagram of the utility model preferred embodiment.
Embodiment
For utility model content of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and
Accompanying drawing is coordinated to describe in detail as follows：
Referring to Fig. 1,
A kind of VR video data control systems based on decentralised control, including：
The many VR video cameras for gathering VR video datas；The model Nokia OZO of the VR video cameras；VR is imaged
The quantity of machine according to the size and number of live measured piece from being determined, in order to preferably show the true face of measured piece
Looks, therefore this preferred embodiment selection performance is relatively good, the higher Nokia OZO of price is used as VR video cameras；Nokia OZO
It is VR video cameras relatively advanced at present, about 6 pounds of VR camera weights (about 2.72 kilograms) are equipped with 8 pieces of optical sensings
Device, is distributed in the surrounding of ball-type fuselage.Meanwhile, OZO is further equipped with 8 embedded microphones, is hidden near every piece of camera lens, leads to
This mode is crossed, the equipment can record holographic phonotape and videotape.At the same time, the video that Nokia OZO is shot employs reference format,
User can watch regarding for machine shooting by the virtual implementing helmet as Oculus or HTC Vive from YouTube
Frequently.
For reading VR video datas and carrying out multiple VR display terminals of VR video displays, the VR display terminals are VR
Glasses or the VR helmets；When selecting VR glasses, model Sony PlayStation VR preferably；It is excellent when selecting the VR helmets
The model HTC ViveBE of choosing；Although VR glasses or VR helmet model sums amount in the market all compare many, lead to
Cross practice to find, really be able to realize that the display device of VR reality embodiment effects is unsatisfactory；Comparatively, above-mentioned two model
VR display terminals have display effect good, the characteristics of signal stabilization；
Every Nokia OZO lead-out terminal transmits VR video datas by data line synchronization to many cache registers；
A time switch is electrically connected on the enable terminal of every cache register；Above-mentioned data wire is the data that Nokia OZO is carried
Line；Time switch is used for the working condition for controlling cache register, according to the data storage capacity sum of every cache register
According to the efficiency of processing, and then the specific moment of time switch is set；
VR video data transmittings are delivered to one big server by every cache register by CAN；The big server
Including eight road server TS850；The big server carries out data interaction by internet and network computer；Big server leads to
Normal finger processor quantity is the high-end server of more than 8, is a powerful, the scheme type production with high availability
Product, mainly undertake the key core application system such as large-scale middleware system and Database Systems, with powerful online affairs
Can be with high availability.The available big server of current industry be mainly IBM P, Z series and HP superdome,
Nonstop etc., in addition, domestic manufacturer's tide has released 8 road server TS850, it is big based on to strong 7500 series processors
The introduction product of server, on the premise of performance and price is considered, the preferred embodiment selection is domestic manufacturer's wave
The 8 road server TS850 that tide is released.
The VR glasses or the VR helmets carry out data interaction by wireless communication module and network computer.
The time switch includes model BDT-078 time control chip.The time control chip of the model can
Realize the minimum 0.2 millisecond time；
By practice, every the big data storage of server and the ability of data transfer are also limited, preferably, often
The VR number of cameras of the big server service of platform is 32.Such configuration can either play each electronic component to greatest extent
Effect, while also not waste of resource.
Embodiment of the present utility model is described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all according to present utility model application scope made it is equal
Deng change and improvement etc., all should still it belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of VR video data control systems based on decentralised control, it is characterised in that：At least include：
The many VR video cameras for gathering VR video datas；The model Nokia OZO of the VR video cameras；
For reading VR video datas and carrying out multiple VR display terminals of VR video displays, the VR display terminals are VR glasses
Or the VR helmets；
Every Nokia OZO lead-out terminal transmits VR video datas by data line synchronization to many cache registers；Every
A time switch is electrically connected on the enable terminal of cache register；
VR video data transmittings are delivered to one big server by every cache register by CAN；The big server includes
Eight road server TS850；The big server carries out data interaction by internet and network computer；
The VR glasses or the VR helmets carry out data interaction by wireless communication module and network computer.
2. VR video data control systems based on decentralised control according to claim 1, it is characterised in that：The time control is opened
Pass includes model BDT-078 time control chip.
3. VR video data control systems based on decentralised control according to claim 1, it is characterised in that：The VR glasses
Model Sony PlayStation VR.
4. VR video data control systems based on decentralised control according to claim 1, it is characterised in that：The VR helmets
Model HTC ViveBE.
5. VR video data control systems based on decentralised control according to claim 1, it is characterised in that：The VR shootings
The quantity of machine is 32, and the big server is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490537.1U CN206461661U (en) | 2016-12-30 | 2016-12-30 | A kind of VR video data control systems based on decentralised control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490537.1U CN206461661U (en) | 2016-12-30 | 2016-12-30 | A kind of VR video data control systems based on decentralised control |
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| Publication Number | Publication Date |
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| CN206461661U true CN206461661U (en) | 2017-09-01 |
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| CN201621490537.1U Expired - Fee Related CN206461661U (en) | 2016-12-30 | 2016-12-30 | A kind of VR video data control systems based on decentralised control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327284A (en) * | 2018-11-27 | 2019-02-12 | 联想(北京)有限公司 | Data transmission method, device and electronic equipment |
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2016
- 2016-12-30 CN CN201621490537.1U patent/CN206461661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327284A (en) * | 2018-11-27 | 2019-02-12 | 联想(北京)有限公司 | Data transmission method, device and electronic equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181230 |