136 search results - page 11 / 28 » Multiple-Description Wavelet based Image Coding |
ICIP
2000
IEEE
15 years 14 days ago
2000
IEEE
This paper investigates the robustness of the wavelet transform, implemented by means of the Lifting Scheme (LS), with respect to numerical errors in the representation and calcul...
ICIP
1999
IEEE
15 years 13 days ago
1999
IEEE
In this report, a digital image data compression method which has two modes ? "losslesss" mode and "lossy" mode ? and also "progressive" functionalit...
TIP
2008
13 years 10 months ago
2008
In this paper, a new weighted adaptive lifting (WAL)-based wavelet transform is presented. The proposed WAL approach is designed to solve the problems existing in the previous adap...
ICIP
2000
IEEE
15 years 14 days ago
2000
IEEE
We describe an algorithm for the embedded coding of 3D oceanographic images. These images differ from those arising in other applications in that valid data exists only at grid po...
ICIP
2002
IEEE
15 years 14 days ago
2002
IEEE
A visually-optimal quantization and rate-control strategy based on results of recent contrast sensitivity and suprathreshold summation experiments is proposed. At suprathreshold c...