350 search results - page 28 / 70 » Efficient Wavelet-Based Video Coding |
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
Nowadays standard technologies for spatially scalable video coding use Gaussian pyramidal approaches, that naturally lead to redundant descriptions after the temporal analysis. Ho...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Motion compensation with redundant-wavelet multihypothesis, in which multiple predictions that are diverse in transform phase contribute to a single motion estimate, is deployed i...
IDEAL
2000
Springer
14 years 1 months ago
2000
Springer
In this paper, we present advanced algorithms to reduce the computation cost of block matching algorithms for motion estimation in video coding. Advanced Multilevel Successive Elim...
ICMCS
2009
IEEE
13 years 7 months ago
2009
IEEE
The color variations among different viewpoints in multiview video sequences may deteriorate the visual quality and coding efficiency. Various color correction methods have been p...