555 search results - page 66 / 111 » Polar codes are optimal for lossy source coding |
SIGCOMM
1994
ACM
13 years 11 months ago
1994
ACM
Interframe compression techniques, such as those used in MPEG video, give rise to a coded bit stream where picture sizes di er by a factor of 10 or more. As a result, bu ering is ...
ADT
2005
13 years 7 months ago
2005
In this paper we present a new framework, based on subdivision surface approximation, for efficient compression and coding of 3D models represented by polygonal meshes. Our algorit...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
Minimum-entropy decoding is a universal decoding algorithm used in decoding block compression of discrete memoryless sources as well as block transmission of information across di...
CC
1999
Springer
14 years 13 hour ago
1999
Springer
Abstract. Source code transformations are a very effective method of parallelizing and improving the efficiency of programs. Unfortunately most compiler systems require implementin...
TIP
1998
13 years 7 months ago
1998
Abstract— This correspondence addresses the use of a joint sourcechannel coding strategy for enhancing the error resilience of images transmitted over a binary channel with addit...