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A 5G network-based light field three-dimensional immersive experience information transmission method and system

A technology of experience information and transmission method, which is applied in the field of light field three-dimensional immersive experience information transmission, can solve problems such as real-time communication difficulties, achieve efficient distribution and transmission, and realize the effect of multi-level distribution

Active Publication Date: 2021-12-14
深圳英伦科技股份有限公司
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  • Claims
  • Application Information

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Problems solved by technology

But real-time communication between acquisition system and display system is still very difficult

Method used

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  • A 5G network-based light field three-dimensional immersive experience information transmission method and system
  • A 5G network-based light field three-dimensional immersive experience information transmission method and system
  • A 5G network-based light field three-dimensional immersive experience information transmission method and system

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be constr...

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Abstract

The present invention relates to the technical field of 3D video transmission, and discloses a 5G network-based light field 3D immersive experience information transmission method and system. The method includes: pushing the collected 3D video source to a 3D video injection server; 3D video injection server Convert the relevant format of its 3D video source into a common format of 3D video, and transmit the 3D video to the CDN server; distribute the 3D video in the common format of 3D video to other CDN servers through the CDN server, and finally reach the 3D video edge server; Level 1 There is a 1:N mapping between the CDN server and other levels of CDN servers and 3D video edge servers; the 3D video in the common format of 3D video is converted into the 3D display terminal format through the 3D video edge server, and the 3D video is pushed to the 3D display terminal for playback. Through the distribution mechanism between the CDN server and the 3D video edge server, the light field 3D content can be distributed and transmitted quickly and efficiently.

Description

technical field [0001] The present invention relates to the technical field of three-dimensional video transmission, in particular to a method and system for transmitting light field three-dimensional immersive experience information based on a 5G network. Background technique [0002] Three-dimensional display is an attractive cutting-edge technology field today. It has full parallax, multi-angle, and three-dimensional display system that can be viewed by multiple people at the same time. It can be applied in military, advertising, medical and other display fields, so that the viewer can get the feeling of watching the real scene . Currently, there are three main display methods for obtaining full parallax: volumetric display, holographic display, and high-density integrated imaging display. A type of light field 3D technology represented by integrated display technology uses a microlens array or pinhole array to record the object space scene in the acquisition stage and r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/21H04N21/233H04N21/2343H04N21/258H04N21/262H04N21/81
CPCH04N21/21H04N21/2335H04N21/234309H04N21/25825H04N21/262H04N21/816
Inventor 康江辉贾甲濮怡莹谈宝林陆敏马骁骐巫禹
Owner 深圳英伦科技股份有限公司
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