CN204790967U - Mosaicing processing ware that can show high definition picture - Google Patents
Mosaicing processing ware that can show high definition picture Download PDFInfo
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- CN204790967U CN204790967U CN201520457397.7U CN201520457397U CN204790967U CN 204790967 U CN204790967 U CN 204790967U CN 201520457397 U CN201520457397 U CN 201520457397U CN 204790967 U CN204790967 U CN 204790967U
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- high definition
- output card
- control board
- host computer
- card
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Abstract
The utility model relates to a mosaicing processing ware that can show high definition picture, including host computer, control board, output card and concatenation screen, communicate through the network between host computer and the control board, be provided with FLASH memory and SERDES on the control board, the output cartoon is crossed the optical cable and is connected to SERDES, the output cartoon is crossed the data wire and is linked to each other with the concatenation screen to output card and concatenation screen one -to -one, quantity between them keeps unanimous. This mosaicing processing ware earlier cuts into a plurality of one's share of expenses for a joint undertaking pictures line label of going forward side by side to the high definition base map through host computer software, then transmits all subgraphs to the control board on through TCPIP communications network, and the control board shows on the concatenation screen through the output card on passing to corresponding output card with the subgraph of different reference numerals through SERDES at last.
Description
Technical field
The utility model relates to the technical field of high definition LCD driving arrangement, specifically a kind of video-splicing processor that can show high definition base map.
Background technology
Video-splicing processor is Video processing and the opertaing device of specialty, it is that Xian Jiang mono-tunnel vision signal is divided into multiple display unit, then the display unit signal after segmentation is outputted to multiple display terminal, and complete with the complete image of multiple display screen splicing composition one.Existing video-splicing processor adopts pure Design of Hardware Architecture, without operating system, the complete closed operation of whole system, have simple to operate, good stability, signal quality are good, time delay is little and system reliability advantages of higher, be widely used in the video image processing system in the fields such as traffic, security protection, education and mining.But high resolving power (64x1920x1080) can not be exported due to traditional video card, make being shown as to compare stubborn problem of high definition picture.
Summary of the invention
The purpose of this utility model is to provide a kind of splicing device that can show high definition picture, and this splicing device structure is simple, thoroughly can eliminate the deficiency in the display of high definition picture of traditional video card.
To achieve these goals, the technical solution adopted in the utility model is, a kind of splicing device that can show high definition picture, comprise host computer, control card, output card and mosaic screen, described host computer is communicated by network with between control card, described control card is provided with FLASH memory and HSSI High-Speed Serial Interface, described output card is connected to described HSSI High-Speed Serial Interface by transmission medium, and described output card is connected with mosaic screen by data conductor.
Improve as one of the present utility model, the communication network between described host computer and control card adopts TCP/IP procotol.
Improve as one of the present utility model, described HSSI High-Speed Serial Interface is SERDES, and described transmission medium is copper cash or optical cable.
Improve as one of the present utility model, described output card and mosaic screen one_to_one corresponding, both quantity is consistent.
Relative to prior art, the utility model first cuts into some one's share of expenses for a joint undertaking figure high definition base map by upper computer software and to go forward side by side line label, then by tcp/ip communication network, all subgraphs are transferred on control card, the subgraph of different labels is passed on corresponding output card by SERDES by control card, is presented on mosaic screen finally by output card.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to deepen understanding and cognition of the present utility model, below in conjunction with accompanying drawing the utility model be further described and introduce.
As shown in Figure 1, a kind of splicing device that can show high definition picture, comprise host computer, control card, output card and mosaic screen, described host computer is communicated by network with between control card, described control card is provided with FLASH memory and SERDES, described output card is connected to described SERDES by optical cable, and described output card is connected with mosaic screen by data conductor, and output card and mosaic screen one_to_one corresponding, both quantity is consistent.
Principle of work: this video-splicing processor by upper computer software first high definition base map according to the number of screen and position, cut into n one's share of expenses for a joint undertaking figure and label is one by one carried out to subgraph, then by tcp/ip communication network, labelled for band subgraph is transferred to control card successively, control card is first all deposited the subgraph received in FLASH memory, then send to first output card by needing the subgraph being presented at first piece of screen by SERDES by FLASH memory, and successively the n-th one's share of expenses for a joint undertaking figure is sent to n-th output card according to this action.Be presented on whole Mosaic screen finally by output card.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, equivalents done on the basis of technique scheme or the alternative scope all falling into the utility model claim and protect.
Claims (4)
1. one kind can show the splicing device of high definition picture, it is characterized in that: comprise host computer, control card, output card and mosaic screen, described host computer is communicated by network with between control card, described control card is provided with FLASH memory and HSSI High-Speed Serial Interface, described output card is connected to described HSSI High-Speed Serial Interface by transmission medium, and described output card is connected with mosaic screen by data conductor.
2. a kind of splicing device that can show high definition picture as claimed in claim 1, it is characterized in that, the communication network between described host computer and control card adopts TCP/IP procotol.
3. a kind of splicing device that can show high definition picture as claimed in claim 1, it is characterized in that, described HSSI High-Speed Serial Interface is SERDES, and described transmission medium is copper cash or optical cable.
4. a kind of splicing device that can show high definition picture as claimed in claim 1, it is characterized in that, described output card and mosaic screen one_to_one corresponding, both quantity is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457397.7U CN204790967U (en) | 2015-06-30 | 2015-06-30 | Mosaicing processing ware that can show high definition picture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457397.7U CN204790967U (en) | 2015-06-30 | 2015-06-30 | Mosaicing processing ware that can show high definition picture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204790967U true CN204790967U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520457397.7U Expired - Fee Related CN204790967U (en) | 2015-06-30 | 2015-06-30 | Mosaicing processing ware that can show high definition picture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204790967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656505A (en) * | 2018-12-12 | 2019-04-19 | 北京时代奥视科技有限公司 | Mosaic screen control system and method |
| CN110134352A (en) * | 2018-02-08 | 2019-08-16 | 北京淳中科技股份有限公司 | A kind of signal processing system, control device, output device and method |
| CN112509576A (en) * | 2020-04-13 | 2021-03-16 | 安徽中科新辰技术有限公司 | Voice-controlled large-screen display system |
-
2015
- 2015-06-30 CN CN201520457397.7U patent/CN204790967U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110134352A (en) * | 2018-02-08 | 2019-08-16 | 北京淳中科技股份有限公司 | A kind of signal processing system, control device, output device and method |
| CN110134352B (en) * | 2018-02-08 | 2022-02-01 | 北京淳中科技股份有限公司 | Signal processing system, control device, output device and method |
| CN109656505A (en) * | 2018-12-12 | 2019-04-19 | 北京时代奥视科技有限公司 | Mosaic screen control system and method |
| CN109656505B (en) * | 2018-12-12 | 2022-11-01 | 北京时代奥视科技有限公司 | Spliced screen control system and method |
| CN112509576A (en) * | 2020-04-13 | 2021-03-16 | 安徽中科新辰技术有限公司 | Voice-controlled large-screen display system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: No. 12-9 Fengji road in Yuhuatai District of Nanjing City, Jiangsu province 210039 Patentee after: JIANGSU OUDI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: No. 3 Gu Tan Road in Gaochun Economic Development Zone of Nanjing city in Jiangsu province 211316 Patentee before: NANJING ODIN TECHNOLOGY Co.,Ltd. |
|
| 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: 20151118 |