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Multi-loop quality scalability based on high efficiency video coding

Glenn Van Wallendael UGent, Jan De Cock UGent, Rik Van de Walle UGent and Marta Mrak (2012) 2012 PICTURE CODING SYMPOSIUM (PCS). p.445-448
abstract
Scalable video coding performance largely depends on the underlying single layer coding efficiency. In this paper, the quality scalability capabilities are evaluated on a base of the new High Efficiency Video Coding (HEVC) standard under development. To enable the evaluation, a multi-loop codec has been designed using HEVC. Adaptive inter-layer prediction is realized by including the lower layer in the reference list of the enhancement layer. As a result, adaptive scalability on frame level and on prediction unit level is accomplished. Compared to single layer coding, 19.4% Bjontegaard Delta bitrate increase is measured over approximately a 30dB to 40dB PSNR range. When compared to simulcast, 20.6% bitrate reduction can be achieved. Under equivalent conditions, the presented technique achieves 43.8% bitrate reduction over Coarse Grain Scalability of the SVC - H.264/AVC-based standard.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
quality scalability, High Efficiency Video Coding (HEVC), multi-loop compression, EXTENSION, STANDARD, H.264/AVC
in
2012 PICTURE CODING SYMPOSIUM (PCS)
editor
M Domanski, T Grajek, D Karwowski and R Stasinski
pages
445 - 448
publisher
IEEE
place of publication
New York, NY, USA
conference name
29th Picture Coding Symposium (PCS)
conference location
Krakow, Poland
conference start
2012-05-07
conference end
2012-05-09
Web of Science type
Proceedings Paper
Web of Science id
000306962400108
ISBN
9781457720482
language
English
UGent publication?
yes
classification
P1
copyright statement
I have transferred the copyright for this publication to the publisher
id
3007616
handle
http://hdl.handle.net/1854/LU-3007616
date created
2012-10-05 14:32:33
date last changed
2012-10-11 09:38:40
@inproceedings{3007616,
  abstract     = {Scalable video coding performance largely depends on the underlying single layer coding efficiency. In this paper, the quality scalability capabilities are evaluated on a base of the new High Efficiency Video Coding (HEVC) standard under development. To enable the evaluation, a multi-loop codec has been designed using HEVC. Adaptive inter-layer prediction is realized by including the lower layer in the reference list of the enhancement layer. As a result, adaptive scalability on frame level and on prediction unit level is accomplished. Compared to single layer coding, 19.4\% Bjontegaard Delta bitrate increase is measured over approximately a 30dB to 40dB PSNR range. When compared to simulcast, 20.6\% bitrate reduction can be achieved. Under equivalent conditions, the presented technique achieves 43.8\% bitrate reduction over Coarse Grain Scalability of the SVC - H.264/AVC-based standard.},
  author       = {Van Wallendael, Glenn and De Cock, Jan and Van de Walle, Rik and Mrak, Marta},
  booktitle    = {2012 PICTURE CODING SYMPOSIUM (PCS)},
  editor       = {Domanski, M and Grajek, T and Karwowski, D and Stasinski, R },
  isbn         = {9781457720482},
  keyword      = {quality scalability,High Efficiency Video Coding (HEVC),multi-loop compression,EXTENSION,STANDARD,H.264/AVC},
  language     = {eng},
  location     = {Krakow, Poland},
  pages        = {445--448},
  publisher    = {IEEE},
  title        = {Multi-loop quality scalability based on high efficiency video coding},
  year         = {2012},
}

Chicago
Van Wallendael, Glenn, Jan De Cock, Rik Van de Walle, and Marta Mrak. 2012. “Multi-loop Quality Scalability Based on High Efficiency Video Coding.” In 2012 PICTURE CODING SYMPOSIUM (PCS), ed. M Domanski, T Grajek, D Karwowski, and R Stasinski, 445–448. New York, NY, USA: IEEE.
APA
Van Wallendael, G., De Cock, J., Van de Walle, R., & Mrak, M. (2012). Multi-loop quality scalability based on high efficiency video coding. In M. Domanski, T. Grajek, D. Karwowski, & R. Stasinski (Eds.), 2012 PICTURE CODING SYMPOSIUM (PCS) (pp. 445–448). Presented at the 29th Picture Coding Symposium (PCS), New York, NY, USA: IEEE.
Vancouver
1.
Van Wallendael G, De Cock J, Van de Walle R, Mrak M. Multi-loop quality scalability based on high efficiency video coding. In: Domanski M, Grajek T, Karwowski D, Stasinski R, editors. 2012 PICTURE CODING SYMPOSIUM (PCS). New York, NY, USA: IEEE; 2012. p. 445–8.
MLA
Van Wallendael, Glenn, Jan De Cock, Rik Van de Walle, et al. “Multi-loop Quality Scalability Based on High Efficiency Video Coding.” 2012 PICTURE CODING SYMPOSIUM (PCS). Ed. M Domanski et al. New York, NY, USA: IEEE, 2012. 445–448. Print.