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4K high-definition real-time information issuing system

A real-time information and signal technology, applied in the multimedia field, can solve the problems of real-time multimedia information and low video quality, and achieve the effect of improving visual experience

Pending Publication Date: 2022-04-12
思波茨盖(北京)体育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To this end, the embodiment of the present invention provides a 4K high-definition real-time information release system to solve the problems of real-time, timeliness and low video quality in the existing multimedia information release

Method used

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  • 4K high-definition real-time information issuing system

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Embodiment 1

[0021] like figure 1 and figure 2 As shown, this embodiment proposes a 4K high-definition real-time information publishing system, which includes a signal source device, a video transmitter, a 10G switch, a video receiver, a display device, and a management terminal. The signal source device is connected to the video transmitter, The video transmitter is connected to the 10G switch, the 10G switch is connected to the video receiver, and the video receiver is connected to the display device.

[0022] The signal source device is used to obtain 4K high-definition video signal and transmit it to the video transmitter. The signal source obtained through a 4K high-definition camera, computer or other means is used as a front-end device, and the HDMI signal is introduced into the HDMI input interface of the video transmitter. It can be applied to sports venues. The main signal sources include live camera signals for TV broadcasting, real-time timing and scoring signals, image acqu...

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PUM

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Abstract

The embodiment of the invention discloses a 4K high-definition real-time information publishing system, which realizes zero-delay and zero-compression transmission of 4K high-definition videos through a coder-decoder based on an SDVoE protocol, greatly improves the visual perception of audiences outside the venue for watching competition pictures in the venue, and can meet the requirements of a large-scale sports venue for holding large-scale entertainment sports activities.

Description

technical field [0001] The embodiment of the present invention relates to the field of multimedia technologies, and in particular to a 4K high-definition real-time information publishing system. Background technique [0002] In modern society, multimedia information is ubiquitous. The multimedia information in the multimedia information distribution system includes text, sound, graphics, images, animation, video and so on. "Multimedia" refers to the technology that can acquire, process, edit, store and display two or more different types of information media at the same time, also known as multimedia information release system. Multimedia technology is often associated with computers, because the digitalization and interactive processing capabilities of computers have greatly promoted the development of multimedia technology. Multimedia can usually be regarded as a new technology or new product formed by the integration of advanced computer technology and video, audio and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N19/42H04N19/44H04L65/60H04N21/437
Inventor 连黔源
Owner 思波茨盖(北京)体育科技有限公司
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