51 search results - page 2 / 11 » Down-Scaling for Better Transform Compression |
IAJIT
2008
13 years 11 months ago
2008
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
VLSISP
1998
13 years 10 months ago
1998
In this paper, we present preliminary results comparing the nature of the errors introduced by the mixture of principal components (MPC) model with a wavelet transform and the Karh...
ALGORITHMICA
2010
13 years 11 months ago
2010
The Burrows-Wheeler transformation is used for effective data compression, e.g., in the well known program bzip2. Compression and decompression are done in a block-wise fashion; la...
IPCV
2010
13 years 8 months ago
2010
A number of image set compression algorithms have been proposed in the literature. A key component of these algorithms is a numeric measure used to quantify how similar two images ...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
In Image Compression, the researchers' aim is to reduce the number of bits required to represent an image by removing the spatial and spectral redundancies. Recently discrete...