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Panoramic video playing method and player

A technology of panoramic video and playing method, applied in the field of panoramic video playing method and player, capable of solving problems such as not being able to feel the feeling of being on the scene

Inactive Publication Date: 2016-01-13
CHENGDU XUNISHIJIE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When this kind of video is played on a traditional PC, the 360° video is displayed to the user in the form of a flat window. Although the viewing angle is large, it does not feel the feeling of being there.

Method used

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  • Panoramic video playing method and player
  • Panoramic video playing method and player
  • Panoramic video playing method and player

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] The present invention relates to a method for playing a panoramic video file. The panoramic video file can be shot by a panorama camera, or a camera group composed of n (usually 2 to 6) cameras is used to shoot the same space, Make the shooting scene cover the entire space scene, and then perform a series of processing on the video frames shot by each phase camera, such as distortion processing, overlapping cropping processing, ...

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Abstract

The invention discloses a panoramic video playing method and a panoramic video player, and aims to solve the problem of playing of panoramic videos on head-mounted display equipment and realize true 360-degree video experience instead of plane angle experience for a user. Through adoption of the video playing method and the player, an enclosed space can be constructed for the user, and panoramic video frame images are mapped into the enclosed space at 360 degrees as textures. The user wearing the head-mounted display equipment feels like being inside the enclosed space, and a viewing angle can be switched by ways of head rotation and the like, so that the charm of the panoramic videos is felt truly.

Description

technical field [0001] The invention relates to the field of video playback, in particular to a panoramic video playback method and player. Background technique [0002] With the development of video shooting technology in recent years, panoramic pictures and panoramic videos have gradually entered the public's field of vision. Panoramic video refers to the use of panoramic cameras or cameras composed of 2-6 cameras to form a team to shoot in the same space, so that the shooting scene can be Covering the entire space scene, the captured video has a 360-degree viewing angle. [0003] When this kind of video is played on a traditional PC, the 360° video is displayed to the user in the form of a flat window. Although the viewing angle is large, it does not feel immersive. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a video playback method and a video player, which are applied to head-mounted display devices, and play 360° panoramic vi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N13/04
Inventor 黄敏陈卓邓旭
Owner CHENGDU XUNISHIJIE TECH CO LTD
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