555 search results - page 47 / 111 » Polar codes are optimal for lossy source coding |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— In this paper, we propose an unequal error protection (UEP) framework for progressive image transmission over wireless networks with both random errors and packet loss....
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
Predictive coding eliminates redundancy due to correlations between the current and past signal samples, so that only the innovation, or prediction residual, needs to be encoded. ...
CODES
1996
IEEE
14 years 1 months ago
1996
IEEE
The partitioning of image processing algorithms with a novel hardware/software co-designframework (CoDe-X) is presented in this paper, where a new Xputer-architecture (parallel Ma...
CF
2006
ACM
13 years 11 months ago
2006
ACM
The growing speed gap between memory and processor makes an efficient use of the cache ever more important to reach high performance. One of the most important ways to improve cac...
ICIP
1997
IEEE
14 years 10 months ago
1997
IEEE
Weconsidertheproblem of optimal, data-dependentzerotree designfor use in weighted universal zerotree codes for image compression.A weighted universalzerotree code (WUZC) is a data...