24 search results - page 1 / 5 » Adaptive Scanning Methods for Wavelet Difference Reduction i... |
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
This paper describes methods for adapting the scanning order through wavelet transform values used in the Wavelet Difference Reduction (WDR) algorithm of Tian and Wells. These new...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
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,...
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
Wavelet-based image coders like the JPEG2000 standard are the state of the art in image compression. Unlike traditional image coders, however, their performance depends to a large...
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
In many Earth observation missions, a large amount of data is collected by the on-board sensors, and must be transmitted to ground through a channel with limited capacity; in this...