422 search results - page 66 / 85 » Effective image compression using evolved wavelets |
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
Many facial image analysis methods rely on learningbased techniques such as Adaboost or SVMs to project classifiers based on the selection of local image filters (e.g., Haar and...
PG
1997
IEEE
13 years 12 months ago
1997
IEEE
A plenoptic function is a parameterized function describing the flow of light in space, and has served as a key idea in building some of the recent image-based rendering systems....
MMM
1996
Springer
13 years 11 months ago
1996
Springer
Multimedia information systems are based on the evolving capability of computers to handle diverse types of information. Their most important characteristic is the integration of ...
VLSID
2004
IEEE
14 years 8 months ago
2004
IEEE
demanding algorithm of a video encoder. It is known that about 60% ~ 80% of the total computation time is consumed for motion estimation [1]. The second is its high impact on the v...
TIT
2010
13 years 2 months ago
2010
We consider the Wyner-Ziv (WZ) problem of lossy compression where the decompressor observes a noisy version of the source, whose statistics are unknown. A new family of WZ coding a...