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Panorama video stitching method and system

A technology of panoramic video and processing method, which is applied to closed-circuit television systems, components of television systems, transmission systems, etc., can solve problems such as insufficient computing power of clients, achieve fast and efficient panoramic video stitching, and overcome insufficient computing power.

Inactive Publication Date: 2016-01-27
BEIJING TWIRLING IN TIME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a processing method and system for panoramic video stitching, which can overcome the problem of insufficient computing power of the client and realize fast and efficient panoramic video stitching

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  • Panorama video stitching method and system
  • Panorama video stitching method and system

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Embodiment Construction

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings, as figure 1 Shown is a schematic flowchart of a processing method for panoramic video mosaic provided by an embodiment of the present invention, and the method includes:

[0041] Step 11: The client uploads the synchronized multi-channel panoramic video to the cloud;

[0042] In this step, the client collects multipl...

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Abstract

The invention discloses a panorama video stitching method and system. The method includes the steps that firstly, a client side uploads multiple routes of synchronized panorama videos to cloud; the cloud completes stitching of the multiple routes of panorama videos for the received multiple routes of panorama videos and stores the stitched panorama videos; the client side downloads the stitched panorama videos from the cloud. According to the method, the process of stitching the panorama videos is completed through the cloud, the problem that the calculation capacity of the client side is not enough is solved, and rapid and efficient panorama video stitching is achieved.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to a processing method and system for panoramic video splicing. Background technique [0002] Panoramic video refers to wide-angle video content that exceeds the general field of view. Usually what we call circular / cylindrical 360-degree video provides a 360-degree field of view in the horizontal direction. The spherical panorama can reach 180 degrees vertically, thus covering the entire three-dimensional space where the user is located. Panoramic video can give users a more immersive experience and can be applied in many fields, such as virtual reality, security, monitoring, movies , video communication, education, travel, etc. [0003] The commonly used panoramic video acquisition method is to use multiple cameras pointing in different directions, and use software or hardware to stitch several videos together. The basic steps of image stitching mainly include: c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/265H04L29/08
Inventor 孙学京李岑
Owner BEIJING TWIRLING IN TIME CO LTD
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