555 search results - page 33 / 111 » Polar codes are optimal for lossy source coding |
ICPP
2008
IEEE
14 years 2 months ago
2008
IEEE
JPEG2000 is the latest still image coding standard from the JPEG committee, which adopts new algorithms such as Embedded Block Coding with Optimized Truncation (EBCOT) and Discret...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, cross-layer optimization approach is applied from video coding to the physical layer through Media Access Control (MAC) layer. We mainly focus on resource allocatio...
ISCAS
2011
IEEE
12 years 11 months ago
2011
IEEE
In order to enable real-time software-based video encoding, in this work we optimized the prediction stage of an H.264 video encoder, in the complexity sense. Thus, besides lookin...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—We consider non-asymmetric distributed source coding (DSC) that achieves any point in the Slepian-Wolf (SW) region. We study the error propagation phenomena and propose ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
The combination of source coding with decoder side-information (Wyner-Ziv problem) and channel coding with encoder side-information (Gel'fand-Pinsker problem) can be optimall...