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ICIP
2004
IEEE
14 years 9 months ago
Motion wavelet difference reduction (MWDR) video codec
In this paper, a new fast video codec using Wavelet Difference Reduction (WDR) algorithm is presented. This proposed video codec is inspired by the concept of motion JPEG; namely,...
Yee L. Law, Truong Q. Nguyen
DCC
2002
IEEE
14 years 7 months ago
Diagnostically Lossless 3D Wavelet Compression for Digital Angiogram Video
A novel method for the compression of angiogram video sequences is presented. The approach is based on the idea that not all of an angiogram image will de diagnostically significa...
David Gibson, Sandra I. Woolley, Michael Spann
DATE
2005
IEEE
163views Hardware» more  DATE 2005»
14 years 1 months ago
A Hardware-Friendly Wavelet Entropy Codec for Scalable Video
In the RESUME project we explore the use of reconfigurable hardware for the design of portable multimedia systems by developing a scalable wavelet-based video codec. A scalable v...
Hendrik Eeckhaut, Harald Devos, Benjamin Schrauwen...
ICIP
2004
IEEE
14 years 9 months ago
Image coding with iterated contourlet and wavelet transforms
This paper presents a new coding technique based on a mixed contourlet and wavelet transform. The redundancy of the transform is controlled by using the contourlet at fine scales ...
Vivien Chappelier, Christine Guillemot, Slavica Ma...
ICIP
2003
IEEE
14 years 9 months ago
Fully scalable object based video coder based on analysis-synthesis scheme
In this paper we present a novel object based video coder. This coder is based on an analysis-synthesis approach which allows for decoupling shape, motion and texture informations...
C. Marc, C. Nathalie, P. Stephane