DocumentCode
2355291
Title
A novel video coding scheme for Super Hi-Vision
Author
Sekigucni, S. ; Minezawa, Akira ; Sugimoto, Kazuo ; Ichigaya, Atsuro ; Iguchi, Kazuhisa ; Shishikui, Yoshiaki
fYear
2010
fDate
8-10 Dec. 2010
Firstpage
322
Lastpage
325
Abstract
We propose a novel video coding scheme targeting Super Hi-Vision (SHV) video sources. While it takes a conventional block-based MC + Transform hybrid coding approach that is suitable for hardware implementation of a SHV video codec, the proposed scheme achieved significant coding efficiency improvement by introducing several coding tools such as intra prediction and adaptive transform. According to our experimental analysis, the proposed scheme achieves significant bit-rate saving compared to the state-of-the-art AVC/H.264 high profile.
Keywords
block codes; high definition television; transform coding; video codecs; video coding; AVC/H.264; SHV video codec; SHV video sources; adaptive transform; block-based MC coding approach; intra prediction transform; super Hi-vision video sources; transform hybrid coding approach; ultrahigh-definition television system; video coding scheme; SHV; intra prediction; loop filter; motion compensation prediction; transform; video coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Picture Coding Symposium (PCS), 2010
Conference_Location
Nagoya
Print_ISBN
978-1-4244-7134-8
Type
conf
DOI
10.1109/PCS.2010.5702498
Filename
5702498
Link To Document