CN210093390U

CN210093390U - Distributed image redisplay processing system

Info

Publication number: CN210093390U
Application number: CN201921522058.7U
Authority: CN
Inventors: 任占文; 侯光磊; 王俊
Original assignee: Beijing Jianyuan Technology Co Ltd
Current assignee: Beijing Jianyuan Technology Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-02-18
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a distributed image redisplay processing system, what solve is the problem that current 4K 60's code exists in practical application. This product includes the shell, the outside of shell is provided with power source, optical fiber interface, net twine interface, USB interface and HDMI interface, installs receiving unit, microprocessor and output unit in the shell, receiving unit respectively with camera and switch electric connection, output unit respectively with switch and display screen electric connection, the switch respectively with microprocessor and control terminal electric connection. The product has reasonable design and simple use, can display and check the 4K60 signal source image through the control terminal, can monitor the image correctly in use, and ensures the image to be correct before the display of the display screen is put in; the product can realize automatic monitoring, automatically warns after no image is found, and has good use effect.

Description

Distributed image redisplay processing system

Technical Field

The utility model relates to an image processing field specifically is a distributing type image comes back to show processing system.

Background

At present, a distributed audio and video system generally refers to an H264 or H265 protocol coding and decoding technology, the image resolution is 1080p, and an SDVoE alliance issues a 4K60 high-definition video processing technology, and is characterized by no compression zero delay. The SDVoE alliance losslessly compresses 4K 604: 4:4 high-definition video to be within 10Gbps, and is assisted with bandwidth guarantee and delay calibration on the premise of keeping the image quality of 4K 604: 4:4, so that any 4K 604: 4:4 ultra-high-definition video and equipment can be smoothly migrated to an IP network. The 4K ultra-high-definition AV network becomes a software defined network which can be deployed in a distributed mode, can be remotely managed and controlled and can be freely stretched.

Because the characteristic of 4K60 without zero delay is compressed, the requirement on network bandwidth is very high, and it is impossible to perform H264 or H265 codec technology, the encoded stream can be transmitted in a hundred mega or giga network, and the preview of the picture is performed in a manner of acquiring a secondary stream through the network in application interaction, so that it is impossible to preview the image in time during use, it is impossible to determine whether the input node has an image, whether the image is displayed normally, and it is impossible to monitor the image, and it is also easy to cause errors in display, and people are also performing research in related aspects.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the present invention is to provide a distributed image display processing system to solve the problem proposed in the above-mentioned background art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a distributed image redisplay processing system comprises a shell, a power supply interface, an optical fiber interface, a network cable interface, a USB interface and an HDMI interface are arranged outside the shell, a receiving unit, a microprocessor and an output unit are arranged in the shell, the receiving unit is respectively and electrically connected with a camera and an exchanger, the output unit is respectively and electrically connected with the exchanger and a display screen, the exchanger is respectively and electrically connected with the microprocessor and a control terminal, the optical fiber interface and the network cable interface are respectively connected with the exchanger, an IP address of the microprocessor is configured, the IP address of the microprocessor is configured in the redisplay setting of the control terminal, the optical fiber interface is used for accessing image data without a compression format of 4K60, the network cable interface is used for outputting the image data with an H264 or H265 coding format, the receiving unit converts the image of the camera into network format data, and then the network format data is converted into the HDMI data through the exchanger and the output unit to be, meanwhile, the microprocessor can also obtain the data of the receiving unit, convert the internal format into H264 or H265 coding format data, and transmit the data to the control terminal for playback and monitoring through the network.

As a further scheme of the embodiment of the utility model: the shell is also provided with a power key, whether the product supplies power can be controlled by pressing the power key, and the operation is simple.

As a further scheme of the embodiment of the utility model: the camera adopts high definition digtal camera, and the display screen adopts the 4K display screen, and the technology is mature, excellent in use effect.

As a further scheme of the embodiment of the utility model: the number of the optical fiber interface, the USB interface and the HDMI interface is one, and the number of the network cable interfaces is two, so that the device is suitable for different images.

As a further scheme of the embodiment of the utility model: the microprocessor comprises a 4K60 decoding unit and an H264 coding unit, the 4K60 decoding unit is used for analyzing the data of the receiving unit, and the H264 coding unit is used for converting the format of the data of the receiving unit into the data of the H264 or H265 coding format, so that the control terminal can conveniently check the data.

As a further scheme of the embodiment of the utility model: the shell is made of stainless steel materials, so that the cost is low, the processing is convenient, and the service life is long.

As a further scheme of the embodiment of the utility model: the control terminal comprises any one of a notebook computer, a smart phone and a desktop computer, and people select a proper control terminal according to the working environment of the people.

Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:

the product has reasonable design and simple use, can display and check the 4K60 signal source image through the control terminal, can monitor the image correctly in use, and ensures the image to be correct before the display of the display screen is put in;

the product can realize automatic monitoring, automatically warns after no image is found, and has good use effect.

Drawings

Fig. 1 is a schematic structural diagram of a distributed image echo processing system.

FIG. 2 is a schematic diagram of the operation of the distributed image processing system.

FIG. 3 is a schematic diagram of a microprocessor in the distributed image display processing system.

Wherein: the system comprises a shell, a 2-power interface, a 3-optical fiber interface, a 4-network cable interface, a 5-USB interface, a 6-HDMI interface, a 7-camera, an 8-switch, a 9-display screen, a 10-microprocessor, a 11-control terminal, a 12-power key, a 13-output unit, a 14-receiving unit, a 15-4K60 decoding unit and a 16-H264 coding unit.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

A distributed image redisplay processing system comprises a shell 1, a power interface 2, an optical fiber interface 3, a network cable interface 4, a USB interface 5 and an HDMI interface 6 are arranged outside the shell 1, a receiving unit 14, a microprocessor 10 and an output unit 13 are arranged in the shell 1, the receiving unit 14 is respectively electrically connected with a camera 7 and a switch 8, the output unit 13 is respectively electrically connected with a switch 8 and a display screen 9, the switch 8 is respectively electrically connected with a microprocessor 10 and a control terminal 11, the optical fiber interface 3 and the network cable interface 4 are respectively connected with the switch 8, an IP address of the microprocessor 10 is configured, the IP address of the microprocessor 10 is configured in the redisplay setting of the control terminal 11, the optical fiber interface 3 is used for accessing image data with a 4K60 non-compression format, the network cable interface 4 is used for outputting image data with an H264 or H265 coding format, the receiving unit 14 converts an image of the camera 7 into network format data, the data is converted into HDMI data through the switch 8 and the output unit 13 and displayed on the display screen 9, meanwhile, the microprocessor 10 can also obtain the data of the receiving unit 14, the internal format is converted into H264 or H265 coding format data, and the data is transmitted to the control terminal 11 through the network for playback and monitoring.

In order to make the operation simpler, the shell 1 is also provided with a power key 12, and the power supply of the product can be controlled by pressing the power key 12.

Furthermore, the number of the optical fiber interface 3, the USB interface 5 and the HDMI interface 6 is one, and the number of the network cable interfaces 4 is two, so that the method is suitable for different images.

Further, the microprocessor 10 includes a 4K60 decoding unit 15 and an H264 encoding unit 16, the 4K60 decoding unit 15 is connected to the switch 8 through an optical fiber to obtain 4K high-definition video data from the network, the 4K60 decoding unit 15 is connected to the H264 encoding unit 16 through an HDMI protocol to transmit the 4K high-definition video data to the H264 encoding unit 16, the H264 encoding unit 16 encodes the 4K high-definition video data into network format data and is connected to the switch 8 through a network cable to transmit the network format data into the network, and the control terminal 11 can obtain the video data encoded by the H264 encoding unit 16 from the network, that is, the playback of the 4K image can be realized.

Example 2

In order to guarantee the use effect, camera 7 adopts high definition digtal camera, and display screen 9 adopts the 4K display screen, and the technology is mature, and the stability in use is good.

Furthermore, the shell 1 is made of stainless steel materials, so that the cost is low, the processing is convenient, and the service life is long.

Further, the control terminal 11 includes any one of a notebook computer, a smart phone, and a desktop computer, and people select a suitable control terminal 11 according to their own working environment.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a distributed image redisplay processing system, includes shell (1), the outside of shell (1) is provided with power source (2), fiber interface (3), net twine interface (4), USB interface (5) and HDMI interface (6), a serial communication port, install receiving element (14), microprocessor (10) and output unit (13) in shell (1), receiving element (14) respectively with camera (7) and switch (8) electric connection, output unit (13) respectively with switch (8) and display screen (9) electric connection, switch (8) respectively with microprocessor (10) and control terminal (11) electric connection.

2. The distributed image reproduction processing system according to claim 1, wherein a power key (12) is further provided on the housing (1).

3. The distributed image redisplay processing system of claim 1, wherein the camera (7) is a high-definition camera and the display screen (9) is a 4K display screen.

4. The distributed image echo processing system according to claim 1 or 3, wherein the number of the optical fiber interface (3), the USB interface (5) and the HDMI interface (6) is one, and the number of the network cable interface (4) is two.

5. The distributed image echo processing system according to claim 1, wherein the microprocessor (10) comprises a 4K60 decoding unit (15) and an H264 encoding unit (16).

6. The distributed image processing system according to claim 1, wherein the housing (1) is made of stainless steel material.

7. The distributed image redisplay processing system of claim 1, wherein the control terminal (11) comprises any one of a laptop computer, a smart phone, and a desktop computer.