Sciweavers

TSP
2011
106views more  TSP 2011»
13 years 5 months ago
Distributed Estimation and Coding: A Sequential Framework Based on a Side-Informed Decomposition
Abstract—We propose a sequential framework for the distributed multiple-sensor estimation and coding problem that decomposes the problem into a series of side-informed source cod...
Chao Yu, Gaurav Sharma
JVCIR
2010
128views more  JVCIR 2010»
13 years 9 months ago
Depth and depth-color coding using shape-adaptive wavelets
We present a novel depth and depth-color codec aimed at free-viewpoint 3D-TV. The proposed codec uses a shape-adaptive wavelet transform and an explicit encoding of the locations ...
Matthieu Maitre, Minh N. Do
TASLP
2008
110views more  TASLP 2008»
13 years 10 months ago
A Backward-Compatible Multichannel Audio Codec
We propose in this paper a backward-compatible multichannel audio codec. This codec represents a multichannel audio input signal by a down mix and parametric data. In order to enab...
Gerard Hotho, Lars F. Villemoes, Jeroen Breebaart
CGF
2008
156views more  CGF 2008»
13 years 11 months ago
Render2MPEG: A Perception-based Framework Towards Integrating Rendering and Video Compression
Currently 3D animation rendering and video compression are completely independent processes even if rendered frames are streamed on-the-fly within a client-server platform. In suc...
Robert Herzog, Shin-ichi Kinuwaki, Karol Myszkowsk...
ICASSP
2008
IEEE
14 years 5 months ago
ITU-T G.EV-VBR baseline codec
We present the G.EV-VBR winning candidate codec recently selected by Question 9 of Study Group 16 (Q9/16) of ITU-T as a baseline for the development of a scalable solution for wid...
Milan Jelinek, Tommy Vaillancourt, A. Erdem Ertan,...
ICASSP
2009
IEEE
14 years 5 months ago
Candidate proposal for ITU-T super-wideband speech and audio coding
This paper describes the speech and audio codec that has been submitted to ITU-T by Huawei and ETRI as a candidate for the upcoming super-wideband and stereo extensions of Rec. G....
Bernd Geiser, Hauke Krüger, Heinrich W. L&oum...