A panoramic video transmission method, device, terminal, server and system

A technology of panoramic video and transmission methods, applied in transmission systems, stereo systems, instruments, etc., can solve the problems of multi-storage space, sacrificing image quality experience, occupation, etc., to achieve a good video experience and ensure the effect of visual experience
CN108616557BActive Publication Date: 2022-01-25ZTE CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
ZTE CORP
Publication Date
2022-01-25

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Abstract

The present invention discloses a panoramic video transmission method and device. The method includes: requesting a server to obtain a first panoramic video file; The server requests to acquire the second panoramic video file or the auxiliary FOV video file of the first panoramic video file.
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Description

technical field

[0001] The present invention relates to video transmission technology, in particular to a panoramic video transmission method, device, terminal, server and system. Background technique

[0002] Virtual Reality (VR, Virtual Reality) refers to the use of computer technology to simulate a three-dimensional virtual world, allowing users to experience a highly realistic virtual space environment in terms of sight, hearing, touch, and taste. With the rapid development of VR technology, applications such as VR (panoramic) video live broadcast and on-demand video are becoming more and more extensive, which brings users a highly immersive video service experience.

[0003] There are two main technical routes for the online transmission of VR panoramic video: a full-view transmission scheme and a FOV (Field of View) transmission scheme. The so-called full-view transmission solution is to transmit all 360-degree surrounding pictures to the terminal. When the user turns...

Claims

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