336 search results - page 10 / 68 » Compression of Samplable Sources |
TIP
2008
13 years 7 months ago
2008
In many practical distributed source coding (DSC) applications, correlation information has to be estimated at the encoder in order to determine the encoding rate. Coding efficien...
TIT
2002
13 years 7 months ago
2002
-- We characterize the best achievable performance of lossy compression algorithms operating on arbitrary random sources, and with respect to general distortion measures. Direct an...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Nonuniform sources can be found in real world applications as uncompressed speech, text and medical images. In this paper we compare the performance of three different methods ...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We consider the distributed compression of two (binary memoryless) correlated sources and propose a unique codec that can reach any point in the Slepian-Wolf region. In a previous...
FOCS
2007
IEEE
14 years 1 months ago
2007
IEEE
The Common Reference String (CRS) model equips all protocol participants with a common string that is sampled from a pre-specified distribution, say the uniform distribution. Thi...