Method and apparatus for coding/decoding video comprising multi-view

A multi-view and video technology, applied in the field of video coding, can solve the problems of increased transmission cost and storage cost, and achieve the effect of reducing complexity and increasing decoding rate

Inactive Publication Date: 2016-06-01
LG ELECTRONICS INC
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, when data is transmitted using such as an existing wired or wireless broadband line or video data is stored in an existing storage medium, the transmission cost and its storage cost increase

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and apparatus for coding/decoding video comprising multi-view
  • Method and apparatus for coding/decoding video comprising multi-view
  • Method and apparatus for coding/decoding video comprising multi-view

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention can be modified in various forms, and specific embodiments thereof will be described and shown in the drawings. However, the examples are not intended to limit the invention. Terms used in the following description are used to describe specific embodiments only, and are not intended to limit the present invention. A singular expression includes a plural expression as long as it is clearly understood differently. Terms such as "comprising" and "having" are intended to indicate that the features, numbers, steps, operations, elements, components, or combinations thereof used in the following description exist and therefore one or more different features, numbers, steps should be understood as , operations, elements, components, or the presence or addition of combinations thereof is not excluded.

[0030] On the other hand, elements in the drawings described in the present invention are drawn independently for convenience of explanation of different ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention provides a method for coding and decoding a video comprising a multi-view. The method for coding a video, according to one embodiment of the present invention, comprises the steps of: determining whether a current block in a current view is to perform a residual prediction; inducing a first reference block and a second reference block used for the residual prediction of the current block, when the current block performs the residual prediction; generating a residual prediction sample value of the current block, based on a difference value between a sample value of the first reference block and a sample value of the second reference block; and inducing a prediction sample value of the current block by using the residual prediction sample value of the current block.

Description

technical field [0001] The present invention relates to video coding technology, and more particularly, to 3D video image coding technology. Background technique [0002] In recent years, the demand for high-resolution and high-quality video has grown in various application fields. However, the resolution and quality of video data are becoming higher and higher, and the amount of video data is becoming larger. [0003] Therefore, when data is transmitted using, for example, an existing wired or wireless broadband line or video data is stored in an existing storage medium, the transmission cost and its storage cost increase. High-efficiency video compression techniques can be used to efficiently transmit, store and reproduce high-resolution and high-quality video data. [0004] On the other hand, a digital broadcast service using 3D video has attracted attention as a next-generation broadcast service through the realization of the ability to process high-resolution / large-ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04N19/597
CPCH04N19/105H04N19/139H04N19/176H04N19/157H04N19/187H04N19/521H04N19/597H04N19/159
Inventor 许镇芮世薰金兑燮南廷学
Owner LG ELECTRONICS INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap