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Method and apparatus for transmitting stereoscopic video content

A technology of stereoscopic video and stereoscopic packaging, which is used in transmission systems, stereoscopic systems, selective content distribution, etc.

Active Publication Date: 2019-11-15
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Without implementing a next-generation post-high efficiency video coding (HEVC) codec (which may be specifically designed for 3D and 360-degree content, for the capture, encoding and transmission of 360-degree video content, it is implementation to build VR content), VR content faces many challenges

Method used

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  • Method and apparatus for transmitting stereoscopic video content
  • Method and apparatus for transmitting stereoscopic video content
  • Method and apparatus for transmitting stereoscopic video content

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Embodiment Construction

[0050] Hereinafter, operating principles of exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Even if components are shown in different drawings, where possible the same reference numerals denote the same components in the drawings. In the following description of the present disclosure, detailed descriptions of related known functions or configurations will be omitted so as not to obscure the subject matter of the present disclosure. The terms described below are defined in consideration of functions in the embodiments, and the meanings of the terms may vary according to user or operator's intention, custom, and the like. Therefore, definitions of terms should be based on the contents throughout the specification.

[0051] The present disclosure is capable of various modifications and various embodiments, of which specific embodiments will now be described more fully with reference to the accompanying dra...

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Abstract

A method for transmitting stereoscopic video content according to the present disclosure comprises the steps of: generating, on the basis of data of a stereoscopic video which includes a plurality ofomnidirectional videos having parallax, a first frame comprising a plurality of first views projected from the plurality of omnidirectional videos; generating a second frame comprising a plurality ofsecond views by packing, on the basis of region-wise packing information, a plurality of first regions included in the plurality of first views; and transmitting data on the generated second frame, wherein the plurality of second views include a plurality of second regions corresponding to the plurality of first regions, and the region-wise packing information includes information on shape, orientation, or transformation for each of the plurality of second regions.

Description

technical field [0001] The present disclosure relates to a method and apparatus for encapsulating data of stereoscopic omnidirectional video. Background technique [0002] The Internet has evolved from a human-centric connected network, where humans can create and consume information, to an Internet of Things (IoT) network, where distributed components such as objects Information can be exchanged and processed. For example, in the Internet of Everything (IoE) technology, the big data processing technology is combined with the IoT through a connection with a cloud server or the like. [0003] Since the implementation of IoT requires technical elements such as sensing technology, wired / wireless communication and network infrastructure, service interface technology, security technology, etc., researches on sensor network, machine-to-machine (M2M) communication A technique for machine-type communication (MTC) to establish connections between objects. [0004] In the IoT envir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/194
CPCH04W4/70H04N13/194H04N13/139H04N13/232H04N13/243H04N13/282H04N13/161H04L67/131H04N21/2365H04N21/23605H04N21/816H04N13/117H04N13/178
Inventor 崔秉斗
Owner SAMSUNG ELECTRONICS CO LTD
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