Paper Info
Title
Quadtree structures and improved techniques for motion representation and entropy coding in HEVC
Abstract
Recently, the first milestone in the development of the High Efficiency Video Coding standard (HEVC) was reached by issuing the Committee Draft of the standard. In order to satisfy the growing need for higher coding efficiency than H.264/AVC as state-of-the-art video codec, the HEVC project was initiated by the ITU-T VCEG and the ISO/IEC MPEG jointly issuing a call for proposals on video compression technology. The key techniques of the Fraunhofer HHI response to the call such as a quadtree-based block structure for prediction and transform coding as well as improved prediction and transform coding methods have been incorporated into the HEVC design. In this paper, these techniques are revisited, their current implementation in HEVC is described and results showing the impact thereof are presented.
Year
DOI
Venue
2012
10.1109/ICCE-Berlin.2012.6336460
ICCE-Berlin
Keywords
Field
DocType
iec standards,iso standards,block codes,data compression,entropy codes,image motion analysis,image representation,prediction theory,quadtrees,transform coding,video codecs,video coding,video streaming,fraunhofer hhi response technique,h.264-avc video codec,hevc standard,iso-iec mpeg,itu-t vceg,committee draft standard,entropy coding,high efficiency video coding standard,motion representation,prediction coding method,quadtree-based block structure,transform coding method,video compression technology
Macroblock,Computer vision,Quarter-pixel motion,Entropy encoding,Computer science,Transform coding,Multiview Video Coding,Artificial intelligence,Data compression,Computer engineering,Codec,Context-adaptive binary arithmetic coding
Conference
ISSN
ISBN
Citations 
2166-6814
978-1-4673-1546-3
5
PageRank 
References 
Authors
0.47
7
7
Name
Order
Citations
PageRank
Benjamin Bross144141.02
Philipp Helle213517.89
simon oudin350.47
Tung Nguyen412725.11
Detlev Marpe5869143.26
Heiko Schwarz6815120.48
Thomas Wiegand73348279.51