CN208768196U - A kind of video process apparatus with video premonitoring function - Google Patents
A kind of video process apparatus with video premonitoring function Download PDFInfo
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- CN208768196U CN208768196U CN201821533756.2U CN201821533756U CN208768196U CN 208768196 U CN208768196 U CN 208768196U CN 201821533756 U CN201821533756 U CN 201821533756U CN 208768196 U CN208768196 U CN 208768196U
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Abstract
A kind of video process apparatus with video premonitoring function, it is related to electronic engineering technical field of video image processing, solve the technical deficiency that existing various video process apparatus cannot achieve while multiple input video sources are carried out with local premonitoring and long-range premonitoring, including power board, power board is connected with two pieces or more of input board and output board, premonitoring plate is also connected on power board, premonitoring plate is connected with pc client；Power board is output on display screen after swapping distribution to each road input video source using output board；For needing the video source of premonitoring, exported by power board to premonitoring plate；Premonitoring plate is exported for needing the video source of premonitoring to synthesize multi-picture signal all the way to power board output multi-channel to being to be locally displayed, or remotely show using network to pc client；The multiple video sources of premonitoring but video source output channel all the way can need to be only used, save cost.
Description
Technical field
The utility model relates to electronic engineering technical field of video image processing, especially with the view of video premonitoring function
Frequency processing device.
Background technique
Current various video process apparatus, including video matrix, cut bank, Multipicture processor, video
Splicing device etc. usually can all have multiple input video sources, aobvious input video source is switched to output for the sake of prudent
Before display screen, it may be desirable to can premonitoring input video source, confirmation is switched to output display screen after there is no problem again.Concrete application
In, it needs to consider there are two problem, first is that the multiple input video sources of premonitoring simultaneously, second is that.In existing apparatus, some cannot be simultaneously
The multiple input video sources of premonitoring, some cannot long-range premonitoring.
Utility model content
In conclusion cannot achieve utility model aims to solve existing various video process apparatus while right
Multiple input video sources carry out the technical deficiency of local premonitoring and long-range premonitoring, and propose a kind of view with video premonitoring function
Frequency processing device.
To solve the technical issues of the utility model is proposed, the technical solution of use are as follows:
A kind of video process apparatus with video premonitoring function, it is characterised in that described device includes power board, exchange
Plate is connected with two pieces or more of input board and output board, and premonitoring plate is also connected on power board, and premonitoring plate is connected with pc client；
Input board, each piece of input board export the video source of access to power board for accessing video source all the way；
Power board is output on display screen after swapping distribution to each road input video source using output board；
For needing the video source of premonitoring, exported by power board to premonitoring plate；
Premonitoring plate, for power board output multi-channel is needed the video source of premonitoring synthesize multi-picture signal all the way export to
It is to be locally displayed, or remotely shown using network to pc client；
Pc client is connect by network with premonitoring plate, the long-range multi-picture signal all the way for receiving display premonitoring plate output,
For long-range premonitoring use.
The premonitoring plate includes FPGA module, and the SoC module of connection FPGA module；FPGA module is used for friendship
Changing plate output multi-channel needs the video source of premonitoring to carry out capture and continuous presence as multi-picture signal all the way, and more pictures are believed
Number output is to local display device and SoC module for local premonitoring；SoC module is used for the more pictures exported to FPGA module
Signal is compressed, is packaged and is sent to pc client by network.
It is connected by way of wired lan or wireless WLAN between the pc client and premonitoring plate.
The utility model has the following beneficial effects: the utility model is exported the multipath video source for needing premonitoring by power board
To premonitoring plate；The local premonitoring of multi-picture signal output progress all the way is synthesized by premonitoring plate to show, or is output to by network
Long-range pc client carries out long-range premonitoring and shows；Realize can local multiple input video sources of premonitoring simultaneously, and can be remotely pre-
Prison.The multiple video sources of premonitoring but video source output channel all the way can need to be only used, save cost；Due to this reality in practical application
When realizing long-range premonitoring with novel video processing unit and operator's console may a good distance off, so be meet it is existing
Real demand.
Detailed description of the invention
Fig. 1 is the structural principle block diagram of the utility model；
Fig. 2 is the premonitoring plate structural principle block diagram of the utility model.
Specific embodiment
The structure of the utility model is made further below in conjunction with attached drawing and the utility model preferred specific embodiment
Explanation.
Referring to fig. 1, the utility model has the video process apparatus of video premonitoring function, including power board, hands over
Input board and output board that plate is connected with two pieces or more are changed, premonitoring plate is also connected on power board, premonitoring plate is connected with PC client
End.
Input board, each piece of input board export the video source of access to power board for accessing video source all the way；
Power board is output on display screen after swapping distribution to each road input video source using output board；
For needing the video source of premonitoring, exported by power board to premonitoring plate；
Premonitoring plate, for power board output multi-channel is needed the video source of premonitoring synthesize multi-picture signal all the way export to
It is to be locally displayed, or remotely shown using network to pc client；
Pc client is connect by network with premonitoring plate, the long-range multi-picture signal all the way for receiving display premonitoring plate output,
For long-range premonitoring use.
It that is to say that multipath video source enters power board by muti-piece input board, after power board swaps distribution, then pass through
Output board is crossed to be output on display screen；It is then after being come out by power board, to be exported by premonitoring plate for needing the video source of premonitoring
After be locally displayed, or remotely shown using network to pc client.It is distributed by the exchange of power board, it being capable of premonitoring
All input video sources.
Referring to fig. 2, premonitoring plate include the i.e. scene FPGA(Field-Programmable Gate Array can
Program gate array), module, and the SoC(System on Chip system level chip of connection FPGA module) module；FPGA module
Video source for needing premonitoring to power board output multi-channel carries out capture and continuous presence as multi-picture signal all the way, and will
Multi-picture signal is exported to local display device and SoC module for local premonitoring；SoC module is used to export FPGA module
Multi-picture signal compressed, be packaged and pc client is sent to by network.By having between pc client and premonitoring plate
The mode of line LAN or wireless WLAN be connected, major function be receive, unpack, decompressing, more pictures segmentation and show, premonitoring
The multi-picture signal all the way that plate sends over is received and is output on display screen after dividing.Pc client and premonitoring plate can be separated by
Great distances, so being able to achieve long-range premonitoring.The utility model can multiple input video sources of premonitoring simultaneously, and can be remotely pre-
Prison.Simultaneously when the multiple input video sources of premonitoring, multi-channel video source signal is synthesized by continuous presence technology by more pictures all the way
Face signal the multiple video sources of premonitoring but can need to only use video output channel all the way, save cost；Long-range premonitoring, due to reality
Video process apparatus and the possible a good distance off of operator's console in the application of border, so being the demand for meeting reality.
Claims (3)
1. a kind of video process apparatus with video premonitoring function, it is characterised in that described device includes power board, power board
It is connected with two pieces or more of input board and output board, premonitoring plate is also connected on power board, premonitoring plate is connected with pc client；
Input board, each piece of input board export the video source of access to power board for accessing video source all the way；
Power board is output on display screen after swapping distribution to each road input video source using output board；For
The video source for needing premonitoring is exported by power board to premonitoring plate；
Premonitoring plate is exported for needing the video source of premonitoring to synthesize multi-picture signal all the way to power board output multi-channel to being this
Ground is shown, or is remotely shown using network to pc client；
Pc client is connect by network with premonitoring plate, the long-range multi-picture signal all the way for receiving display premonitoring plate output, for
Long-range premonitoring is used.
2. a kind of video process apparatus with video premonitoring function according to claim 1, it is characterised in that: described
Premonitoring plate includes FPGA module, and the SoC module of connection FPGA module；FPGA module is used to need power board output multi-channel
It wants that the video source of premonitoring carries out capture and continuous presence is multi-picture signal all the way, and multi-picture signal is exported to being used for this
Local display device and SoC module of ground premonitoring；SoC module for the multi-picture signal that FPGA module exports is compressed,
It is packaged and pc client is sent to by network.
3. a kind of video process apparatus with video premonitoring function according to claim 1, it is characterised in that: described
It is connected by way of wired lan or wireless WLAN between pc client and premonitoring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533756.2U CN208768196U (en) | 2018-09-19 | 2018-09-19 | A kind of video process apparatus with video premonitoring function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533756.2U CN208768196U (en) | 2018-09-19 | 2018-09-19 | A kind of video process apparatus with video premonitoring function |
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| CN208768196U true CN208768196U (en) | 2019-04-19 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163275A (en) * | 2019-12-19 | 2020-05-15 | 武汉兴图新科电子股份有限公司 | System supporting KVM and multi-channel pre-monitoring |
| CN112616033A (en) * | 2020-11-27 | 2021-04-06 | 西安诺瓦星云科技股份有限公司 | Multichannel video source pre-monitoring method and system and video processing equipment |
| CN112672078A (en) * | 2020-12-18 | 2021-04-16 | 西安诺瓦星云科技股份有限公司 | Multimedia data processing method, device and system |
-
2018
- 2018-09-19 CN CN201821533756.2U patent/CN208768196U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163275A (en) * | 2019-12-19 | 2020-05-15 | 武汉兴图新科电子股份有限公司 | System supporting KVM and multi-channel pre-monitoring |
| CN112616033A (en) * | 2020-11-27 | 2021-04-06 | 西安诺瓦星云科技股份有限公司 | Multichannel video source pre-monitoring method and system and video processing equipment |
| CN112672078A (en) * | 2020-12-18 | 2021-04-16 | 西安诺瓦星云科技股份有限公司 | Multimedia data processing method, device and system |
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