3398 search results - page 1 / 680 » Estimation of the Rate-Distortion Function |
CORR
2007
Springer
13 years 4 months ago
2007
Springer
—Motivated by questions in lossy data compression and by theoretical considerations, the problem of estimating the rate-distortion function of an unknown (not necessarily discret...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
Numerous approaches for distributed video coding have been recently proposed. One of main motivations for these techniques is the possibility of achieving complexity tradeoffs bet...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper, we discuss how to apply the rate distortion technique to select the optimal mode in the scalable coding. Firstly, we analyze this problem from a general scalable mo...
ICASSP
2007
IEEE
13 years 11 months ago
2007
IEEE
We present a novel search algorithm which is suitable for optimizing functions with a high-dimensional discrete-valued parameter vector. The algorithm is designed to find a funct...
DCC
2004
IEEE
14 years 4 months ago
2004
IEEE
We consider the problem of rate-distortion optimized streaming of packetized media over the Internet from a server to a client using rich acknowledgments. Instead of separately ac...