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Paper Abstract and Keywords
Presentation 2014-03-06 17:30
[Invited Talk] Development of 8K Super Hi-Vision Video Transmission System -- Application for Public Viewing --
Yoshiaki Shishikui (NHK) IMQ2013-47 CQ2013-97 IE2013-156 MVE2013-85
Abstract (in Japanese) (See Japanese page) 
(in English) 8K Super Hi-Vision (SHV) has been developed by NHK as a future broadcast system that provides viewers a much greater sensation of reality. The video system with 7680 x 4320 pixels delivers images so real that viewers almost feel they are present at the scenes of the broadcast, and the 22.2 multichannel sound system produces three-dimensional spatial sound that augments the sense of reality and presence. In Japan, we plan to launch a test broadcast of 8K SHV in 2016, and begin full service in 2020.
Video coding is a key technology to realize SHV broadcasting, It is required to compress huge volume of data of SHV down to bandwidth of transmission medium, while maintaining its high picture quality. We have conducted research on video coding techniques based on the properties of SHV signals and developed four SHV video coding systems so far. We have conducted transmission tests by using the developed systems and also provided a public viewing of SHV. In this presentation, we describe some examples of public viewing events and introduce key technical elements in video transmission system.
Keyword (in Japanese) (See Japanese page) 
(in English) 8K / Super Hi-Vision / Video Coding / HEVC / Public Viewing / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 469, IE2013-156, pp. 115-115, March 2014.
Paper # IE2013-156 
Date of Issue 2014-02-27 (IMQ, CQ, IE, MVE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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Download PDF IMQ2013-47 CQ2013-97 IE2013-156 MVE2013-85

Conference Information
Committee CQ MVE IE IMQ CEA  
Conference Date 2014-03-06 - 2014-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Beppu International Convention Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Five senses media, Food media, Social media, Multimedia, Virtual Environment, Image encoding, Cloud, Mobile, Network, and their quality and reliability,General area 
Paper Information
Registration To IE 
Conference Code 2014-03-CQ-MVE-IE-IMQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of 8K Super Hi-Vision Video Transmission System 
Sub Title (in English) Application for Public Viewing 
Keyword(1) 8K  
Keyword(2) Super Hi-Vision  
Keyword(3) Video Coding  
Keyword(4) HEVC  
Keyword(5) Public Viewing  
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1st Author's Name Yoshiaki Shishikui  
1st Author's Affiliation Japan Broadcasting Corporation (NHK)
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Speaker Author-1 
Date Time 2014-03-06 17:30:00 
Presentation Time 60 minutes 
Registration for IE 
Paper # IMQ2013-47, CQ2013-97, IE2013-156, MVE2013-85 
Volume (vol) vol.113 
Number (no) no.468(IMQ), no.471(CQ), no.469(IE), no.470(MVE) 
Page p.115(IMQ), p.51(CQ), p.115(IE), p.115(MVE) 
#Pages
Date of Issue 2014-02-27 (IMQ, CQ, IE, MVE) 


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